Replace SDL types by C99 standard types
Scrcpy is a C11 project. Use the C99 standard types instead of the SDL-specific types: SDL_bool -> bool SintXX -> intXX_t UintXX -> uintXX_t
This commit is contained in:
parent
8655ba7197
commit
dfed1b250e
40 changed files with 456 additions and 438 deletions
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@ -1,32 +1,33 @@
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#ifndef BUFFER_UTIL_H
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#define BUFFER_UTIL_H
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#include <SDL2/SDL_stdinc.h>
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#include <stdbool.h>
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#include <stdint.h>
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static inline void
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buffer_write16be(Uint8 *buf, Uint16 value) {
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buffer_write16be(uint8_t *buf, uint16_t value) {
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buf[0] = value >> 8;
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buf[1] = value;
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}
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static inline void
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buffer_write32be(Uint8 *buf, Uint32 value) {
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buffer_write32be(uint8_t *buf, uint32_t value) {
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buf[0] = value >> 24;
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buf[1] = value >> 16;
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buf[2] = value >> 8;
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buf[3] = value;
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}
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static inline Uint32
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buffer_read32be(Uint8 *buf) {
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static inline uint32_t
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buffer_read32be(uint8_t *buf) {
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return (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
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}
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static inline
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Uint64 buffer_read64be(Uint8 *buf) {
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Uint32 msb = buffer_read32be(buf);
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Uint32 lsb = buffer_read32be(&buf[4]);
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return ((Uint64) msb << 32) | lsb;
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uint64_t buffer_read64be(uint8_t *buf) {
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uint32_t msb = buffer_read32be(buf);
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uint32_t lsb = buffer_read32be(&buf[4]);
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return ((uint64_t) msb << 32) | lsb;
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}
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#endif
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@ -146,11 +146,11 @@ adb_install(const char *serial, const char *local) {
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return proc;
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}
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SDL_bool
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bool
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process_check_success(process_t proc, const char *name) {
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if (proc == PROCESS_NONE) {
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LOGE("Could not execute \"%s\"", name);
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return SDL_FALSE;
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return false;
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}
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exit_code_t exit_code;
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if (!cmd_simple_wait(proc, &exit_code)) {
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@ -159,7 +159,7 @@ process_check_success(process_t proc, const char *name) {
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} else {
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LOGE("\"%s\" exited unexpectedly", name);
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}
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return SDL_FALSE;
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return false;
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}
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return SDL_TRUE;
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return true;
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}
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@ -1,8 +1,8 @@
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#ifndef COMMAND_H
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#define COMMAND_H
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#include <stdbool.h>
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#include <inttypes.h>
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#include <SDL2/SDL_stdinc.h>
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#ifdef _WIN32
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@ -42,10 +42,10 @@ enum process_result {
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enum process_result
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cmd_execute(const char *path, const char *const argv[], process_t *process);
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SDL_bool
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bool
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cmd_terminate(process_t pid);
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SDL_bool
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bool
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cmd_simple_wait(process_t pid, exit_code_t *exit_code);
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process_t
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@ -73,7 +73,7 @@ adb_install(const char *serial, const char *local);
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// convenience function to wait for a successful process execution
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// automatically log process errors with the provided process name
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SDL_bool
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bool
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process_check_success(process_t process, const char *name);
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#endif
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@ -1,20 +1,20 @@
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#ifndef COMMON_H
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#define COMMON_H
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#include <SDL2/SDL_stdinc.h>
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#include <stdint.h>
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#define ARRAY_LEN(a) (sizeof(a) / sizeof(a[0]))
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#define MIN(X,Y) (X) < (Y) ? (X) : (Y)
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#define MAX(X,Y) (X) > (Y) ? (X) : (Y)
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struct size {
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Uint16 width;
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Uint16 height;
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uint16_t width;
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uint16_t height;
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};
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struct point {
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Sint32 x;
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Sint32 y;
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int32_t x;
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int32_t y;
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};
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struct position {
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@ -1,6 +1,5 @@
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#include "control_event.h"
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#include <SDL2/SDL_stdinc.h>
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#include <string.h>
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#include "buffer_util.h"
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@ -8,7 +7,7 @@
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#include "log.h"
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static void
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write_position(Uint8 *buf, const struct position *position) {
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write_position(uint8_t *buf, const struct position *position) {
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buffer_write32be(&buf[0], position->point.x);
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buffer_write32be(&buf[4], position->point.y);
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buffer_write16be(&buf[8], position->screen_size.width);
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@ -31,7 +30,7 @@ control_event_serialize(const struct control_event *event, unsigned char *buf) {
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// injecting a text takes time, so limit the text length
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len = TEXT_MAX_LENGTH;
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}
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buffer_write16be(&buf[1], (Uint16) len);
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buffer_write16be(&buf[1], (uint16_t) len);
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memcpy(&buf[3], event->text_event.text, len);
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return 3 + len;
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}
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@ -42,8 +41,8 @@ control_event_serialize(const struct control_event *event, unsigned char *buf) {
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return 18;
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case CONTROL_EVENT_TYPE_SCROLL:
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write_position(&buf[1], &event->scroll_event.position);
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buffer_write32be(&buf[13], (Uint32) event->scroll_event.hscroll);
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buffer_write32be(&buf[17], (Uint32) event->scroll_event.vscroll);
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buffer_write32be(&buf[13], (uint32_t) event->scroll_event.hscroll);
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buffer_write32be(&buf[17], (uint32_t) event->scroll_event.vscroll);
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return 21;
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case CONTROL_EVENT_TYPE_COMMAND:
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buf[1] = event->command_event.action;
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@ -61,22 +60,22 @@ control_event_destroy(struct control_event *event) {
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}
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}
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SDL_bool
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bool
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control_event_queue_is_empty(const struct control_event_queue *queue) {
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return queue->head == queue->tail;
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}
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SDL_bool
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bool
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control_event_queue_is_full(const struct control_event_queue *queue) {
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return (queue->head + 1) % CONTROL_EVENT_QUEUE_SIZE == queue->tail;
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}
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SDL_bool
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bool
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control_event_queue_init(struct control_event_queue *queue) {
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queue->head = 0;
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queue->tail = 0;
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// the current implementation may not fail
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return SDL_TRUE;
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return true;
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}
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void
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@ -88,24 +87,24 @@ control_event_queue_destroy(struct control_event_queue *queue) {
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}
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}
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SDL_bool
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bool
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control_event_queue_push(struct control_event_queue *queue,
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const struct control_event *event) {
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if (control_event_queue_is_full(queue)) {
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return SDL_FALSE;
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return false;
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}
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queue->data[queue->head] = *event;
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queue->head = (queue->head + 1) % CONTROL_EVENT_QUEUE_SIZE;
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return SDL_TRUE;
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return true;
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}
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SDL_bool
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bool
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control_event_queue_take(struct control_event_queue *queue,
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struct control_event *event) {
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if (control_event_queue_is_empty(queue)) {
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return SDL_FALSE;
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return false;
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}
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*event = queue->data[queue->tail];
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queue->tail = (queue->tail + 1) % CONTROL_EVENT_QUEUE_SIZE;
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return SDL_TRUE;
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return true;
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}
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@ -1,8 +1,9 @@
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#ifndef CONTROLEVENT_H
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#define CONTROLEVENT_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <SDL2/SDL_mutex.h>
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#include <SDL2/SDL_stdinc.h>
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#include "android/input.h"
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#include "android/keycodes.h"
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@ -44,8 +45,8 @@ struct control_event {
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} mouse_event;
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struct {
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struct position position;
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Sint32 hscroll;
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Sint32 vscroll;
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int32_t hscroll;
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int32_t vscroll;
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} scroll_event;
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struct {
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enum control_event_command action;
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@ -63,24 +64,24 @@ struct control_event_queue {
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int
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control_event_serialize(const struct control_event *event, unsigned char *buf);
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SDL_bool
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bool
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control_event_queue_init(struct control_event_queue *queue);
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void
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control_event_queue_destroy(struct control_event_queue *queue);
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SDL_bool
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bool
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control_event_queue_is_empty(const struct control_event_queue *queue);
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SDL_bool
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bool
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control_event_queue_is_full(const struct control_event_queue *queue);
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// event is copied, the queue does not use the event after the function returns
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SDL_bool
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bool
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control_event_queue_push(struct control_event_queue *queue,
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const struct control_event *event);
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SDL_bool
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bool
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control_event_queue_take(struct control_event_queue *queue,
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struct control_event *event);
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@ -1,29 +1,30 @@
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#include "controller.h"
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#include <SDL2/SDL_assert.h>
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#include "config.h"
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#include "lock_util.h"
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#include "log.h"
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SDL_bool
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bool
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controller_init(struct controller *controller, socket_t video_socket) {
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if (!control_event_queue_init(&controller->queue)) {
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return SDL_FALSE;
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return false;
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}
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if (!(controller->mutex = SDL_CreateMutex())) {
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return SDL_FALSE;
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return false;
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}
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if (!(controller->event_cond = SDL_CreateCond())) {
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SDL_DestroyMutex(controller->mutex);
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return SDL_FALSE;
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return false;
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}
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controller->video_socket = video_socket;
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controller->stopped = SDL_FALSE;
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controller->stopped = false;
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return SDL_TRUE;
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return true;
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}
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void
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control_event_queue_destroy(&controller->queue);
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}
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SDL_bool
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bool
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controller_push_event(struct controller *controller,
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const struct control_event *event) {
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SDL_bool res;
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bool res;
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mutex_lock(controller->mutex);
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SDL_bool was_empty = control_event_queue_is_empty(&controller->queue);
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bool was_empty = control_event_queue_is_empty(&controller->queue);
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res = control_event_queue_push(&controller->queue, event);
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if (was_empty) {
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cond_signal(controller->event_cond);
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return res;
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}
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static SDL_bool
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static bool
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process_event(struct controller *controller,
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const struct control_event *event) {
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unsigned char serialized_event[SERIALIZED_EVENT_MAX_SIZE];
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int length = control_event_serialize(event, serialized_event);
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if (!length) {
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return SDL_FALSE;
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return false;
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}
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int w = net_send_all(controller->video_socket, serialized_event, length);
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return w == length;
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break;
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}
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struct control_event event;
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SDL_bool non_empty = control_event_queue_take(&controller->queue,
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bool non_empty = control_event_queue_take(&controller->queue,
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&event);
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SDL_assert(non_empty);
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mutex_unlock(controller->mutex);
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SDL_bool ok = process_event(controller, &event);
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bool ok = process_event(controller, &event);
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control_event_destroy(&event);
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if (!ok) {
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LOGD("Cannot write event to socket");
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return 0;
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}
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SDL_bool
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bool
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controller_start(struct controller *controller) {
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LOGD("Starting controller thread");
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controller);
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if (!controller->thread) {
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LOGC("Could not start controller thread");
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return SDL_FALSE;
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return false;
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}
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return SDL_TRUE;
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return true;
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}
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void
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controller_stop(struct controller *controller) {
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mutex_lock(controller->mutex);
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controller->stopped = SDL_TRUE;
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controller->stopped = true;
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cond_signal(controller->event_cond);
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mutex_unlock(controller->mutex);
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}
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@ -3,8 +3,8 @@
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#include "control_event.h"
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#include <stdbool.h>
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#include <SDL2/SDL_mutex.h>
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#include <SDL2/SDL_stdinc.h>
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#include <SDL2/SDL_thread.h>
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#include "net.h"
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SDL_Thread *thread;
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SDL_mutex *mutex;
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SDL_cond *event_cond;
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SDL_bool stopped;
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bool stopped;
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struct control_event_queue queue;
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};
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SDL_bool
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bool
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controller_init(struct controller *controller, socket_t video_socket);
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void
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controller_destroy(struct controller *controller);
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SDL_bool
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bool
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controller_start(struct controller *controller);
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void
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@ -34,7 +34,7 @@ void
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controller_join(struct controller *controller);
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// expose simple API to hide control_event_queue
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SDL_bool
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bool
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controller_push_event(struct controller *controller,
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const struct control_event *event);
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@ -1,9 +1,9 @@
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#include "convert.h"
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#define MAP(FROM, TO) case FROM: *to = TO; return SDL_TRUE
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#define FAIL default: return SDL_FALSE
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#define MAP(FROM, TO) case FROM: *to = TO; return true
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#define FAIL default: return false
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static SDL_bool
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static bool
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convert_keycode_action(SDL_EventType from, enum android_keyevent_action *to) {
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switch (from) {
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MAP(SDL_KEYDOWN, AKEY_EVENT_ACTION_DOWN);
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@ -73,8 +73,8 @@ convert_meta_state(SDL_Keymod mod) {
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return autocomplete_metastate(metastate);
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}
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static SDL_bool
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convert_keycode(SDL_Keycode from, enum android_keycode *to, Uint16 mod) {
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static bool
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convert_keycode(SDL_Keycode from, enum android_keycode *to, uint16_t mod) {
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switch (from) {
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MAP(SDLK_RETURN, AKEYCODE_ENTER);
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MAP(SDLK_KP_ENTER, AKEYCODE_NUMPAD_ENTER);
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@ -92,7 +92,7 @@ convert_keycode(SDL_Keycode from, enum android_keycode *to, Uint16 mod) {
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MAP(SDLK_UP, AKEYCODE_DPAD_UP);
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}
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if (mod & (KMOD_LALT | KMOD_RALT | KMOD_LGUI | KMOD_RGUI)) {
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return SDL_FALSE;
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return false;
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}
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// if ALT and META are not pressed, also handle letters and space
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switch (from) {
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@ -127,7 +127,7 @@ convert_keycode(SDL_Keycode from, enum android_keycode *to, Uint16 mod) {
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}
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}
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static SDL_bool
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static bool
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convert_mouse_action(SDL_EventType from, enum android_motionevent_action *to) {
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switch (from) {
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MAP(SDL_MOUSEBUTTONDOWN, AMOTION_EVENT_ACTION_DOWN);
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@ -137,7 +137,7 @@ convert_mouse_action(SDL_EventType from, enum android_motionevent_action *to) {
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}
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static enum android_motionevent_buttons
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convert_mouse_buttons(Uint32 state) {
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convert_mouse_buttons(uint32_t state) {
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enum android_motionevent_buttons buttons = 0;
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if (state & SDL_BUTTON_LMASK) {
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buttons |= AMOTION_EVENT_BUTTON_PRIMARY;
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@ -157,33 +157,33 @@ convert_mouse_buttons(Uint32 state) {
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return buttons;
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}
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SDL_bool
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bool
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input_key_from_sdl_to_android(const SDL_KeyboardEvent *from,
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struct control_event *to) {
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to->type = CONTROL_EVENT_TYPE_KEYCODE;
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if (!convert_keycode_action(from->type, &to->keycode_event.action)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
Uint16 mod = from->keysym.mod;
|
||||
uint16_t mod = from->keysym.mod;
|
||||
if (!convert_keycode(from->keysym.sym, &to->keycode_event.keycode, mod)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
to->keycode_event.metastate = convert_meta_state(mod);
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
mouse_button_from_sdl_to_android(const SDL_MouseButtonEvent *from,
|
||||
struct size screen_size,
|
||||
struct control_event *to) {
|
||||
to->type = CONTROL_EVENT_TYPE_MOUSE;
|
||||
|
||||
if (!convert_mouse_action(from->type, &to->mouse_event.action)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
to->mouse_event.buttons = convert_mouse_buttons(SDL_BUTTON(from->button));
|
||||
|
@ -191,10 +191,10 @@ mouse_button_from_sdl_to_android(const SDL_MouseButtonEvent *from,
|
|||
to->mouse_event.position.point.x = from->x;
|
||||
to->mouse_event.position.point.y = from->y;
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
mouse_motion_from_sdl_to_android(const SDL_MouseMotionEvent *from,
|
||||
struct size screen_size,
|
||||
struct control_event *to) {
|
||||
|
@ -205,10 +205,10 @@ mouse_motion_from_sdl_to_android(const SDL_MouseMotionEvent *from,
|
|||
to->mouse_event.position.point.x = from->x;
|
||||
to->mouse_event.position.point.y = from->y;
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
mouse_wheel_from_sdl_to_android(const SDL_MouseWheelEvent *from,
|
||||
struct position position,
|
||||
struct control_event *to) {
|
||||
|
@ -223,5 +223,5 @@ mouse_wheel_from_sdl_to_android(const SDL_MouseWheelEvent *from,
|
|||
to->scroll_event.hscroll = -mul * from->x;
|
||||
to->scroll_event.vscroll = mul * from->y;
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
|
|
@ -1,8 +1,9 @@
|
|||
#ifndef CONVERT_H
|
||||
#define CONVERT_H
|
||||
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
#include <stdbool.h>
|
||||
#include <SDL2/SDL_events.h>
|
||||
|
||||
#include "control_event.h"
|
||||
|
||||
struct complete_mouse_motion_event {
|
||||
|
@ -15,24 +16,24 @@ struct complete_mouse_wheel_event {
|
|||
struct point position;
|
||||
};
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
input_key_from_sdl_to_android(const SDL_KeyboardEvent *from,
|
||||
struct control_event *to);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
mouse_button_from_sdl_to_android(const SDL_MouseButtonEvent *from,
|
||||
struct size screen_size,
|
||||
struct control_event *to);
|
||||
|
||||
// the video size may be different from the real device size, so we need the
|
||||
// size to which the absolute position apply, to scale it accordingly
|
||||
SDL_bool
|
||||
bool
|
||||
mouse_motion_from_sdl_to_android(const SDL_MouseMotionEvent *from,
|
||||
struct size screen_size,
|
||||
struct control_event *to);
|
||||
|
||||
// on Android, a scroll event requires the current mouse position
|
||||
SDL_bool
|
||||
bool
|
||||
mouse_wheel_from_sdl_to_android(const SDL_MouseWheelEvent *from,
|
||||
struct position position,
|
||||
struct control_event *to);
|
||||
|
|
|
@ -20,7 +20,7 @@
|
|||
// set the decoded frame as ready for rendering, and notify
|
||||
static void
|
||||
push_frame(struct decoder *decoder) {
|
||||
SDL_bool previous_frame_consumed =
|
||||
bool previous_frame_consumed =
|
||||
video_buffer_offer_decoded_frame(decoder->video_buffer);
|
||||
if (!previous_frame_consumed) {
|
||||
// the previous EVENT_NEW_FRAME will consume this frame
|
||||
|
@ -37,21 +37,21 @@ decoder_init(struct decoder *decoder, struct video_buffer *vb) {
|
|||
decoder->video_buffer = vb;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
decoder_open(struct decoder *decoder, AVCodec *codec) {
|
||||
decoder->codec_ctx = avcodec_alloc_context3(codec);
|
||||
if (!decoder->codec_ctx) {
|
||||
LOGC("Could not allocate decoder context");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (avcodec_open2(decoder->codec_ctx, codec, NULL) < 0) {
|
||||
LOGE("Could not open codec");
|
||||
avcodec_free_context(&decoder->codec_ctx);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -60,7 +60,7 @@ decoder_close(struct decoder *decoder) {
|
|||
avcodec_free_context(&decoder->codec_ctx);
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
decoder_push(struct decoder *decoder, AVPacket *packet) {
|
||||
// the new decoding/encoding API has been introduced by:
|
||||
// <http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=7fc329e2dd6226dfecaa4a1d7adf353bf2773726>
|
||||
|
@ -68,7 +68,7 @@ decoder_push(struct decoder *decoder, AVPacket *packet) {
|
|||
int ret;
|
||||
if ((ret = avcodec_send_packet(decoder->codec_ctx, packet)) < 0) {
|
||||
LOGE("Could not send video packet: %d", ret);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
ret = avcodec_receive_frame(decoder->codec_ctx,
|
||||
decoder->video_buffer->decoding_frame);
|
||||
|
@ -77,7 +77,7 @@ decoder_push(struct decoder *decoder, AVPacket *packet) {
|
|||
push_frame(decoder);
|
||||
} else if (ret != AVERROR(EAGAIN)) {
|
||||
LOGE("Could not receive video frame: %d", ret);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
#else
|
||||
int got_picture;
|
||||
|
@ -87,13 +87,13 @@ decoder_push(struct decoder *decoder, AVPacket *packet) {
|
|||
packet);
|
||||
if (len < 0) {
|
||||
LOGE("Could not decode video packet: %d", len);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
if (got_picture) {
|
||||
push_frame(decoder);
|
||||
}
|
||||
#endif
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
|
|
@ -1,8 +1,8 @@
|
|||
#ifndef DECODER_H
|
||||
#define DECODER_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <libavformat/avformat.h>
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
|
||||
struct video_buffer;
|
||||
|
||||
|
@ -14,13 +14,13 @@ struct decoder {
|
|||
void
|
||||
decoder_init(struct decoder *decoder, struct video_buffer *vb);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
decoder_open(struct decoder *decoder, AVCodec *codec);
|
||||
|
||||
void
|
||||
decoder_close(struct decoder *decoder);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
decoder_push(struct decoder *decoder, AVPacket *packet);
|
||||
|
||||
void
|
||||
|
|
|
@ -1,13 +1,13 @@
|
|||
#include "device.h"
|
||||
#include "log.h"
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
device_read_info(socket_t device_socket, char *device_name, struct size *size) {
|
||||
unsigned char buf[DEVICE_NAME_FIELD_LENGTH + 4];
|
||||
int r = net_recv_all(device_socket, buf, sizeof(buf));
|
||||
if (r < DEVICE_NAME_FIELD_LENGTH + 4) {
|
||||
LOGE("Could not retrieve device information");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
// in case the client sends garbage
|
||||
buf[DEVICE_NAME_FIELD_LENGTH - 1] = '\0';
|
||||
|
@ -18,5 +18,5 @@ device_read_info(socket_t device_socket, char *device_name, struct size *size) {
|
|||
| buf[DEVICE_NAME_FIELD_LENGTH + 1];
|
||||
size->height = (buf[DEVICE_NAME_FIELD_LENGTH + 2] << 8)
|
||||
| buf[DEVICE_NAME_FIELD_LENGTH + 3];
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
#ifndef DEVICE_H
|
||||
#define DEVICE_H
|
||||
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
#include "common.h"
|
||||
#include "net.h"
|
||||
|
@ -10,7 +10,7 @@
|
|||
#define DEVICE_SDCARD_PATH "/sdcard/"
|
||||
|
||||
// name must be at least DEVICE_NAME_FIELD_LENGTH bytes
|
||||
SDL_bool
|
||||
bool
|
||||
device_read_info(socket_t device_socket, char *name, struct size *frame_size);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -33,21 +33,21 @@ request_free(struct request *req) {
|
|||
SDL_free((void *) req);
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
request_queue_is_empty(const struct request_queue *queue) {
|
||||
return queue->head == queue->tail;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
request_queue_is_full(const struct request_queue *queue) {
|
||||
return (queue->head + 1) % REQUEST_QUEUE_SIZE == queue->tail;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
request_queue_init(struct request_queue *queue) {
|
||||
queue->head = 0;
|
||||
queue->tail = 0;
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
static void
|
||||
|
@ -59,41 +59,41 @@ request_queue_destroy(struct request_queue *queue) {
|
|||
}
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
request_queue_push(struct request_queue *queue, struct request *req) {
|
||||
if (request_queue_is_full(queue)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
queue->reqs[queue->head] = req;
|
||||
queue->head = (queue->head + 1) % REQUEST_QUEUE_SIZE;
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
request_queue_take(struct request_queue *queue, struct request **req) {
|
||||
if (request_queue_is_empty(queue)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
// transfer ownership
|
||||
*req = queue->reqs[queue->tail];
|
||||
queue->tail = (queue->tail + 1) % REQUEST_QUEUE_SIZE;
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
file_handler_init(struct file_handler *file_handler, const char *serial) {
|
||||
|
||||
if (!request_queue_init(&file_handler->queue)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!(file_handler->mutex = SDL_CreateMutex())) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!(file_handler->event_cond = SDL_CreateCond())) {
|
||||
SDL_DestroyMutex(file_handler->mutex);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (serial) {
|
||||
|
@ -101,19 +101,19 @@ file_handler_init(struct file_handler *file_handler, const char *serial) {
|
|||
if (!file_handler->serial) {
|
||||
LOGW("Cannot strdup serial");
|
||||
SDL_DestroyMutex(file_handler->mutex);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
} else {
|
||||
file_handler->serial = NULL;
|
||||
}
|
||||
|
||||
// lazy initialization
|
||||
file_handler->initialized = SDL_FALSE;
|
||||
file_handler->initialized = false;
|
||||
|
||||
file_handler->stopped = SDL_FALSE;
|
||||
file_handler->stopped = false;
|
||||
file_handler->current_process = PROCESS_NONE;
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -134,18 +134,18 @@ push_file(const char *serial, const char *file) {
|
|||
return adb_push(serial, file, DEVICE_SDCARD_PATH);
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
file_handler_request(struct file_handler *file_handler,
|
||||
file_handler_action_t action,
|
||||
const char *file) {
|
||||
SDL_bool res;
|
||||
bool res;
|
||||
|
||||
// start file_handler if it's used for the first time
|
||||
if (!file_handler->initialized) {
|
||||
if (!file_handler_start(file_handler)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
file_handler->initialized = SDL_TRUE;
|
||||
file_handler->initialized = true;
|
||||
}
|
||||
|
||||
LOGI("Request to %s %s", action == ACTION_INSTALL_APK ? "install" : "push",
|
||||
|
@ -153,11 +153,11 @@ file_handler_request(struct file_handler *file_handler,
|
|||
struct request *req = request_new(action, file);
|
||||
if (!req) {
|
||||
LOGE("Could not create request");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
mutex_lock(file_handler->mutex);
|
||||
SDL_bool was_empty = request_queue_is_empty(&file_handler->queue);
|
||||
bool was_empty = request_queue_is_empty(&file_handler->queue);
|
||||
res = request_queue_push(&file_handler->queue, req);
|
||||
if (was_empty) {
|
||||
cond_signal(file_handler->event_cond);
|
||||
|
@ -183,7 +183,7 @@ run_file_handler(void *data) {
|
|||
break;
|
||||
}
|
||||
struct request *req;
|
||||
SDL_bool non_empty = request_queue_take(&file_handler->queue, &req);
|
||||
bool non_empty = request_queue_take(&file_handler->queue, &req);
|
||||
SDL_assert(non_empty);
|
||||
|
||||
process_t process;
|
||||
|
@ -216,7 +216,7 @@ run_file_handler(void *data) {
|
|||
return 0;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
file_handler_start(struct file_handler *file_handler) {
|
||||
LOGD("Starting file_handler thread");
|
||||
|
||||
|
@ -224,16 +224,16 @@ file_handler_start(struct file_handler *file_handler) {
|
|||
file_handler);
|
||||
if (!file_handler->thread) {
|
||||
LOGC("Could not start file_handler thread");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
file_handler_stop(struct file_handler *file_handler) {
|
||||
mutex_lock(file_handler->mutex);
|
||||
file_handler->stopped = SDL_TRUE;
|
||||
file_handler->stopped = true;
|
||||
cond_signal(file_handler->event_cond);
|
||||
if (file_handler->current_process != PROCESS_NONE) {
|
||||
if (!cmd_terminate(file_handler->current_process)) {
|
||||
|
|
|
@ -1,9 +1,10 @@
|
|||
#ifndef FILE_HANDLER_H
|
||||
#define FILE_HANDLER_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <SDL2/SDL_mutex.h>
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
#include <SDL2/SDL_thread.h>
|
||||
|
||||
#include "command.h"
|
||||
|
||||
#define REQUEST_QUEUE_SIZE 16
|
||||
|
@ -24,19 +25,19 @@ struct file_handler {
|
|||
SDL_Thread *thread;
|
||||
SDL_mutex *mutex;
|
||||
SDL_cond *event_cond;
|
||||
SDL_bool stopped;
|
||||
SDL_bool initialized;
|
||||
bool stopped;
|
||||
bool initialized;
|
||||
process_t current_process;
|
||||
struct request_queue queue;
|
||||
};
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
file_handler_init(struct file_handler *file_handler, const char *serial);
|
||||
|
||||
void
|
||||
file_handler_destroy(struct file_handler *file_handler);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
file_handler_start(struct file_handler *file_handler);
|
||||
|
||||
void
|
||||
|
@ -45,7 +46,7 @@ file_handler_stop(struct file_handler *file_handler);
|
|||
void
|
||||
file_handler_join(struct file_handler *file_handler);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
file_handler_request(struct file_handler *file_handler,
|
||||
file_handler_action_t action,
|
||||
const char *file);
|
||||
|
|
|
@ -6,14 +6,14 @@
|
|||
|
||||
void
|
||||
fps_counter_init(struct fps_counter *counter) {
|
||||
counter->started = SDL_FALSE;
|
||||
counter->started = false;
|
||||
// no need to initialize the other fields, they are meaningful only when
|
||||
// started is true
|
||||
}
|
||||
|
||||
void
|
||||
fps_counter_start(struct fps_counter *counter) {
|
||||
counter->started = SDL_TRUE;
|
||||
counter->started = true;
|
||||
counter->slice_start = SDL_GetTicks();
|
||||
counter->nr_rendered = 0;
|
||||
#ifdef SKIP_FRAMES
|
||||
|
@ -23,7 +23,7 @@ fps_counter_start(struct fps_counter *counter) {
|
|||
|
||||
void
|
||||
fps_counter_stop(struct fps_counter *counter) {
|
||||
counter->started = SDL_FALSE;
|
||||
counter->started = false;
|
||||
}
|
||||
|
||||
static void
|
||||
|
@ -42,11 +42,11 @@ display_fps(struct fps_counter *counter) {
|
|||
|
||||
static void
|
||||
check_expired(struct fps_counter *counter) {
|
||||
Uint32 now = SDL_GetTicks();
|
||||
uint32_t now = SDL_GetTicks();
|
||||
if (now - counter->slice_start >= 1000) {
|
||||
display_fps(counter);
|
||||
// add a multiple of one second
|
||||
Uint32 elapsed_slices = (now - counter->slice_start) / 1000;
|
||||
uint32_t elapsed_slices = (now - counter->slice_start) / 1000;
|
||||
counter->slice_start += 1000 * elapsed_slices;
|
||||
counter->nr_rendered = 0;
|
||||
#ifdef SKIP_FRAMES
|
||||
|
|
|
@ -1,13 +1,14 @@
|
|||
#ifndef FPSCOUNTER_H
|
||||
#define FPSCOUNTER_H
|
||||
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
|
||||
#include "config.h"
|
||||
|
||||
struct fps_counter {
|
||||
SDL_bool started;
|
||||
Uint32 slice_start; // initialized by SDL_GetTicks()
|
||||
bool started;
|
||||
uint32_t slice_start; // initialized by SDL_GetTicks()
|
||||
int nr_rendered;
|
||||
#ifdef SKIP_FRAMES
|
||||
int nr_skipped;
|
||||
|
|
|
@ -192,9 +192,9 @@ input_manager_process_text_input(struct input_manager *input_manager,
|
|||
void
|
||||
input_manager_process_key(struct input_manager *input_manager,
|
||||
const SDL_KeyboardEvent *event) {
|
||||
SDL_bool ctrl = event->keysym.mod & (KMOD_LCTRL | KMOD_RCTRL);
|
||||
SDL_bool alt = event->keysym.mod & (KMOD_LALT | KMOD_RALT);
|
||||
SDL_bool meta = event->keysym.mod & (KMOD_LGUI | KMOD_RGUI);
|
||||
bool ctrl = event->keysym.mod & (KMOD_LCTRL | KMOD_RCTRL);
|
||||
bool alt = event->keysym.mod & (KMOD_LALT | KMOD_RALT);
|
||||
bool meta = event->keysym.mod & (KMOD_LGUI | KMOD_RGUI);
|
||||
|
||||
if (alt) {
|
||||
// no shortcut involves Alt or Meta, and they should not be forwarded
|
||||
|
@ -203,14 +203,14 @@ input_manager_process_key(struct input_manager *input_manager,
|
|||
}
|
||||
|
||||
// false if the user requested not to interact with the device
|
||||
SDL_bool control = input_manager->control;
|
||||
bool control = input_manager->control;
|
||||
|
||||
// capture all Ctrl events
|
||||
if (ctrl | meta) {
|
||||
SDL_Keycode keycode = event->keysym.sym;
|
||||
int action = event->type == SDL_KEYDOWN ? ACTION_DOWN : ACTION_UP;
|
||||
SDL_bool repeat = event->repeat;
|
||||
SDL_bool shift = event->keysym.mod & (KMOD_LSHIFT | KMOD_RSHIFT);
|
||||
bool repeat = event->repeat;
|
||||
bool shift = event->keysym.mod & (KMOD_LSHIFT | KMOD_RSHIFT);
|
||||
switch (keycode) {
|
||||
case SDLK_h:
|
||||
if (control && ctrl && !meta && !shift && !repeat) {
|
||||
|
@ -332,7 +332,7 @@ input_manager_process_mouse_motion(struct input_manager *input_manager,
|
|||
}
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
is_outside_device_screen(struct input_manager *input_manager, int x, int y)
|
||||
{
|
||||
return x < 0 || x >= input_manager->screen->frame_size.width ||
|
||||
|
@ -343,7 +343,7 @@ void
|
|||
input_manager_process_mouse_button(struct input_manager *input_manager,
|
||||
const SDL_MouseButtonEvent *event) {
|
||||
// false if the user requested not to interact with the device
|
||||
SDL_bool control = input_manager->control;
|
||||
bool control = input_manager->control;
|
||||
|
||||
if (event->type == SDL_MOUSEBUTTONDOWN) {
|
||||
if (control && event->button == SDL_BUTTON_RIGHT) {
|
||||
|
@ -356,7 +356,7 @@ input_manager_process_mouse_button(struct input_manager *input_manager,
|
|||
}
|
||||
// double-click on black borders resize to fit the device screen
|
||||
if (event->button == SDL_BUTTON_LEFT && event->clicks == 2) {
|
||||
SDL_bool outside = is_outside_device_screen(input_manager,
|
||||
bool outside = is_outside_device_screen(input_manager,
|
||||
event->x,
|
||||
event->y);
|
||||
if (outside) {
|
||||
|
|
|
@ -1,6 +1,8 @@
|
|||
#ifndef INPUTMANAGER_H
|
||||
#define INPUTMANAGER_H
|
||||
|
||||
#include <stdbool.h>
|
||||
|
||||
#include "common.h"
|
||||
#include "controller.h"
|
||||
#include "fps_counter.h"
|
||||
|
@ -11,7 +13,7 @@ struct input_manager {
|
|||
struct controller *controller;
|
||||
struct video_buffer *video_buffer;
|
||||
struct screen *screen;
|
||||
SDL_bool control;
|
||||
bool control;
|
||||
};
|
||||
|
||||
void
|
||||
|
|
126
app/src/main.c
126
app/src/main.c
|
@ -1,6 +1,8 @@
|
|||
#include "scrcpy.h"
|
||||
|
||||
#include <getopt.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <unistd.h>
|
||||
#include <libavformat/avformat.h>
|
||||
#include <SDL2/SDL.h>
|
||||
|
@ -15,16 +17,16 @@ struct args {
|
|||
const char *crop;
|
||||
const char *record_filename;
|
||||
enum recorder_format record_format;
|
||||
SDL_bool fullscreen;
|
||||
SDL_bool no_control;
|
||||
SDL_bool no_display;
|
||||
SDL_bool help;
|
||||
SDL_bool version;
|
||||
SDL_bool show_touches;
|
||||
Uint16 port;
|
||||
Uint16 max_size;
|
||||
Uint32 bit_rate;
|
||||
SDL_bool always_on_top;
|
||||
bool fullscreen;
|
||||
bool no_control;
|
||||
bool no_display;
|
||||
bool help;
|
||||
bool version;
|
||||
bool show_touches;
|
||||
uint16_t port;
|
||||
uint16_t max_size;
|
||||
uint32_t bit_rate;
|
||||
bool always_on_top;
|
||||
};
|
||||
|
||||
static void usage(const char *arg0) {
|
||||
|
@ -168,19 +170,19 @@ print_version(void) {
|
|||
LIBAVUTIL_VERSION_MICRO);
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
parse_bit_rate(char *optarg, Uint32 *bit_rate) {
|
||||
static bool
|
||||
parse_bit_rate(char *optarg, uint32_t *bit_rate) {
|
||||
char *endptr;
|
||||
if (*optarg == '\0') {
|
||||
LOGE("Bit-rate parameter is empty");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
long value = strtol(optarg, &endptr, 0);
|
||||
int mul = 1;
|
||||
if (*endptr != '\0') {
|
||||
if (optarg == endptr) {
|
||||
LOGE("Invalid bit-rate: %s", optarg);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
if ((*endptr == 'M' || *endptr == 'm') && endptr[1] == '\0') {
|
||||
mul = 1000000;
|
||||
|
@ -188,72 +190,72 @@ parse_bit_rate(char *optarg, Uint32 *bit_rate) {
|
|||
mul = 1000;
|
||||
} else {
|
||||
LOGE("Invalid bit-rate unit: %s", optarg);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
if (value < 0 || ((Uint32) -1) / mul < value) {
|
||||
if (value < 0 || ((uint32_t) -1) / mul < value) {
|
||||
LOGE("Bitrate must be positive and less than 2^32: %s", optarg);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
*bit_rate = (Uint32) value * mul;
|
||||
return SDL_TRUE;
|
||||
*bit_rate = (uint32_t) value * mul;
|
||||
return true;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
parse_max_size(char *optarg, Uint16 *max_size) {
|
||||
static bool
|
||||
parse_max_size(char *optarg, uint16_t *max_size) {
|
||||
char *endptr;
|
||||
if (*optarg == '\0') {
|
||||
LOGE("Max size parameter is empty");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
long value = strtol(optarg, &endptr, 0);
|
||||
if (*endptr != '\0') {
|
||||
LOGE("Invalid max size: %s", optarg);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
if (value & ~0xffff) {
|
||||
LOGE("Max size must be between 0 and 65535: %ld", value);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
*max_size = (Uint16) value;
|
||||
return SDL_TRUE;
|
||||
*max_size = (uint16_t) value;
|
||||
return true;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
parse_port(char *optarg, Uint16 *port) {
|
||||
static bool
|
||||
parse_port(char *optarg, uint16_t *port) {
|
||||
char *endptr;
|
||||
if (*optarg == '\0') {
|
||||
LOGE("Invalid port parameter is empty");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
long value = strtol(optarg, &endptr, 0);
|
||||
if (*endptr != '\0') {
|
||||
LOGE("Invalid port: %s", optarg);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
if (value & ~0xffff) {
|
||||
LOGE("Port out of range: %ld", value);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
*port = (Uint16) value;
|
||||
return SDL_TRUE;
|
||||
*port = (uint16_t) value;
|
||||
return true;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
parse_record_format(const char *optarg, enum recorder_format *format) {
|
||||
if (!strcmp(optarg, "mp4")) {
|
||||
*format = RECORDER_FORMAT_MP4;
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
if (!strcmp(optarg, "mkv")) {
|
||||
*format = RECORDER_FORMAT_MKV;
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
LOGE("Unsupported format: %s (expected mp4 or mkv)", optarg);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
static enum recorder_format
|
||||
|
@ -272,7 +274,7 @@ guess_record_format(const char *filename) {
|
|||
return 0;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
parse_args(struct args *args, int argc, char *argv[]) {
|
||||
static const struct option long_options[] = {
|
||||
{"always-on-top", no_argument, NULL, 'T'},
|
||||
|
@ -297,37 +299,37 @@ parse_args(struct args *args, int argc, char *argv[]) {
|
|||
switch (c) {
|
||||
case 'b':
|
||||
if (!parse_bit_rate(optarg, &args->bit_rate)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case 'c':
|
||||
args->crop = optarg;
|
||||
break;
|
||||
case 'f':
|
||||
args->fullscreen = SDL_TRUE;
|
||||
args->fullscreen = true;
|
||||
break;
|
||||
case 'F':
|
||||
if (!parse_record_format(optarg, &args->record_format)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case 'h':
|
||||
args->help = SDL_TRUE;
|
||||
args->help = true;
|
||||
break;
|
||||
case 'm':
|
||||
if (!parse_max_size(optarg, &args->max_size)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case 'n':
|
||||
args->no_control = SDL_TRUE;
|
||||
args->no_control = true;
|
||||
break;
|
||||
case 'N':
|
||||
args->no_display = SDL_TRUE;
|
||||
args->no_display = true;
|
||||
break;
|
||||
case 'p':
|
||||
if (!parse_port(optarg, &args->port)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case 'r':
|
||||
|
@ -337,39 +339,39 @@ parse_args(struct args *args, int argc, char *argv[]) {
|
|||
args->serial = optarg;
|
||||
break;
|
||||
case 't':
|
||||
args->show_touches = SDL_TRUE;
|
||||
args->show_touches = true;
|
||||
break;
|
||||
case 'T':
|
||||
args->always_on_top = SDL_TRUE;
|
||||
args->always_on_top = true;
|
||||
break;
|
||||
case 'v':
|
||||
args->version = SDL_TRUE;
|
||||
args->version = true;
|
||||
break;
|
||||
default:
|
||||
// getopt prints the error message on stderr
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (args->no_display && !args->record_filename) {
|
||||
LOGE("-N/--no-display requires screen recording (-r/--record)");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (args->no_display && args->fullscreen) {
|
||||
LOGE("-f/--fullscreen-window is incompatible with -N/--no-display");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
int index = optind;
|
||||
if (index < argc) {
|
||||
LOGE("Unexpected additional argument: %s", argv[index]);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (args->record_format && !args->record_filename) {
|
||||
LOGE("Record format specified without recording");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (args->record_filename && !args->record_format) {
|
||||
|
@ -377,11 +379,11 @@ parse_args(struct args *args, int argc, char *argv[]) {
|
|||
if (!args->record_format) {
|
||||
LOGE("No format specified for \"%s\" (try with -F mkv)",
|
||||
args->record_filename);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
int
|
||||
|
@ -397,15 +399,15 @@ main(int argc, char *argv[]) {
|
|||
.crop = NULL,
|
||||
.record_filename = NULL,
|
||||
.record_format = 0,
|
||||
.help = SDL_FALSE,
|
||||
.version = SDL_FALSE,
|
||||
.show_touches = SDL_FALSE,
|
||||
.help = false,
|
||||
.version = false,
|
||||
.show_touches = false,
|
||||
.port = DEFAULT_LOCAL_PORT,
|
||||
.max_size = DEFAULT_MAX_SIZE,
|
||||
.bit_rate = DEFAULT_BIT_RATE,
|
||||
.always_on_top = SDL_FALSE,
|
||||
.no_control = SDL_FALSE,
|
||||
.no_display = SDL_FALSE,
|
||||
.always_on_top = false,
|
||||
.no_control = false,
|
||||
.no_display = false,
|
||||
};
|
||||
if (!parse_args(&args, argc, argv)) {
|
||||
return 1;
|
||||
|
|
|
@ -19,7 +19,7 @@
|
|||
#endif
|
||||
|
||||
socket_t
|
||||
net_connect(Uint32 addr, Uint16 port) {
|
||||
net_connect(uint32_t addr, uint16_t port) {
|
||||
socket_t sock = socket(AF_INET, SOCK_STREAM, 0);
|
||||
if (sock == INVALID_SOCKET) {
|
||||
perror("socket");
|
||||
|
@ -40,7 +40,7 @@ net_connect(Uint32 addr, Uint16 port) {
|
|||
}
|
||||
|
||||
socket_t
|
||||
net_listen(Uint32 addr, Uint16 port, int backlog) {
|
||||
net_listen(uint32_t addr, uint16_t port, int backlog) {
|
||||
socket_t sock = socket(AF_INET, SOCK_STREAM, 0);
|
||||
if (sock == INVALID_SOCKET) {
|
||||
perror("socket");
|
||||
|
@ -107,7 +107,7 @@ net_send_all(socket_t socket, const void *buf, size_t len) {
|
|||
return w;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
net_shutdown(socket_t socket, int how) {
|
||||
return !shutdown(socket, how);
|
||||
}
|
||||
|
|
|
@ -1,8 +1,9 @@
|
|||
#ifndef NET_H
|
||||
#define NET_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <SDL2/SDL_platform.h>
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
|
||||
#ifdef __WINDOWS__
|
||||
# include <winsock2.h>
|
||||
|
@ -16,17 +17,17 @@
|
|||
typedef int socket_t;
|
||||
#endif
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
net_init(void);
|
||||
|
||||
void
|
||||
net_cleanup(void);
|
||||
|
||||
socket_t
|
||||
net_connect(Uint32 addr, Uint16 port);
|
||||
net_connect(uint32_t addr, uint16_t port);
|
||||
|
||||
socket_t
|
||||
net_listen(Uint32 addr, Uint16 port, int backlog);
|
||||
net_listen(uint32_t addr, uint16_t port, int backlog);
|
||||
|
||||
socket_t
|
||||
net_accept(socket_t server_socket);
|
||||
|
@ -45,10 +46,10 @@ ssize_t
|
|||
net_send_all(socket_t socket, const void *buf, size_t len);
|
||||
|
||||
// how is SHUT_RD (read), SHUT_WR (write) or SHUT_RDWR (both)
|
||||
SDL_bool
|
||||
bool
|
||||
net_shutdown(socket_t socket, int how);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
net_close(socket_t socket);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -26,7 +26,7 @@ find_muxer(const char *name) {
|
|||
return oformat;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
recorder_init(struct recorder *recorder,
|
||||
const char *filename,
|
||||
enum recorder_format format,
|
||||
|
@ -34,14 +34,14 @@ recorder_init(struct recorder *recorder,
|
|||
recorder->filename = SDL_strdup(filename);
|
||||
if (!recorder->filename) {
|
||||
LOGE("Cannot strdup filename");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
recorder->format = format;
|
||||
recorder->declared_frame_size = declared_frame_size;
|
||||
recorder->header_written = SDL_FALSE;
|
||||
recorder->header_written = false;
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -58,20 +58,20 @@ recorder_get_format_name(enum recorder_format format) {
|
|||
}
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
recorder_open(struct recorder *recorder, AVCodec *input_codec) {
|
||||
const char *format_name = recorder_get_format_name(recorder->format);
|
||||
SDL_assert(format_name);
|
||||
const AVOutputFormat *format = find_muxer(format_name);
|
||||
if (!format) {
|
||||
LOGE("Could not find muxer");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
recorder->ctx = avformat_alloc_context();
|
||||
if (!recorder->ctx) {
|
||||
LOGE("Could not allocate output context");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
// contrary to the deprecated API (av_oformat_next()), av_muxer_iterate()
|
||||
|
@ -83,7 +83,7 @@ recorder_open(struct recorder *recorder, AVCodec *input_codec) {
|
|||
AVStream *ostream = avformat_new_stream(recorder->ctx, input_codec);
|
||||
if (!ostream) {
|
||||
avformat_free_context(recorder->ctx);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
#ifdef SCRCPY_LAVF_HAS_NEW_CODEC_PARAMS_API
|
||||
|
@ -106,12 +106,12 @@ recorder_open(struct recorder *recorder, AVCodec *input_codec) {
|
|||
LOGE("Failed to open output file: %s", recorder->filename);
|
||||
// ostream will be cleaned up during context cleaning
|
||||
avformat_free_context(recorder->ctx);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
LOGI("Recording started to %s file: %s", format_name, recorder->filename);
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -127,14 +127,14 @@ recorder_close(struct recorder *recorder) {
|
|||
LOGI("Recording complete to %s file: %s", format_name, recorder->filename);
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
recorder_write_header(struct recorder *recorder, AVPacket *packet) {
|
||||
AVStream *ostream = recorder->ctx->streams[0];
|
||||
|
||||
uint8_t *extradata = av_malloc(packet->size * sizeof(uint8_t));
|
||||
if (!extradata) {
|
||||
LOGC("Cannot allocate extradata");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
// copy the first packet to the extra data
|
||||
|
@ -154,10 +154,10 @@ recorder_write_header(struct recorder *recorder, AVPacket *packet) {
|
|||
SDL_free(extradata);
|
||||
avio_closep(&recorder->ctx->pb);
|
||||
avformat_free_context(recorder->ctx);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
static void
|
||||
|
@ -166,14 +166,14 @@ recorder_rescale_packet(struct recorder *recorder, AVPacket *packet) {
|
|||
av_packet_rescale_ts(packet, SCRCPY_TIME_BASE, ostream->time_base);
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
recorder_write(struct recorder *recorder, AVPacket *packet) {
|
||||
if (!recorder->header_written) {
|
||||
SDL_bool ok = recorder_write_header(recorder, packet);
|
||||
bool ok = recorder_write_header(recorder, packet);
|
||||
if (!ok) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
recorder->header_written = SDL_TRUE;
|
||||
recorder->header_written = true;
|
||||
}
|
||||
|
||||
recorder_rescale_packet(recorder, packet);
|
||||
|
|
|
@ -1,8 +1,8 @@
|
|||
#ifndef RECORDER_H
|
||||
#define RECORDER_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <libavformat/avformat.h>
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
|
||||
#include "common.h"
|
||||
|
||||
|
@ -16,23 +16,23 @@ struct recorder {
|
|||
enum recorder_format format;
|
||||
AVFormatContext *ctx;
|
||||
struct size declared_frame_size;
|
||||
SDL_bool header_written;
|
||||
bool header_written;
|
||||
};
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
recorder_init(struct recorder *recoder, const char *filename,
|
||||
enum recorder_format format, struct size declared_frame_size);
|
||||
|
||||
void
|
||||
recorder_destroy(struct recorder *recorder);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
recorder_open(struct recorder *recorder, AVCodec *input_codec);
|
||||
|
||||
void
|
||||
recorder_close(struct recorder *recorder);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
recorder_write(struct recorder *recorder, AVPacket *packet);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -39,7 +39,7 @@ static struct input_manager input_manager = {
|
|||
.controller = &controller,
|
||||
.video_buffer = &video_buffer,
|
||||
.screen = &screen,
|
||||
.control = SDL_TRUE,
|
||||
.control = true,
|
||||
};
|
||||
|
||||
#if defined(__APPLE__) || defined(__WINDOWS__)
|
||||
|
@ -63,7 +63,7 @@ event_watcher(void *data, SDL_Event *event) {
|
|||
}
|
||||
#endif
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
is_apk(const char *file) {
|
||||
const char *ext = strrchr(file, '.');
|
||||
return ext && !strcmp(ext, ".apk");
|
||||
|
@ -76,7 +76,7 @@ enum event_result {
|
|||
};
|
||||
|
||||
static enum event_result
|
||||
handle_event(SDL_Event *event, SDL_bool control) {
|
||||
handle_event(SDL_Event *event, bool control) {
|
||||
switch (event->type) {
|
||||
case EVENT_STREAM_STOPPED:
|
||||
LOGD("Video stream stopped");
|
||||
|
@ -86,12 +86,12 @@ handle_event(SDL_Event *event, SDL_bool control) {
|
|||
return EVENT_RESULT_STOPPED_BY_USER;
|
||||
case EVENT_NEW_FRAME:
|
||||
if (!screen.has_frame) {
|
||||
screen.has_frame = SDL_TRUE;
|
||||
screen.has_frame = true;
|
||||
// this is the very first frame, show the window
|
||||
screen_show_window(&screen);
|
||||
}
|
||||
if (!screen_update_frame(&screen, &video_buffer)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case SDL_WINDOWEVENT:
|
||||
|
@ -149,8 +149,8 @@ handle_event(SDL_Event *event, SDL_bool control) {
|
|||
return EVENT_RESULT_CONTINUE;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
event_loop(SDL_bool display, SDL_bool control) {
|
||||
static bool
|
||||
event_loop(bool display, bool control) {
|
||||
#ifdef CONTINUOUS_RESIZING_WORKAROUND
|
||||
if (display) {
|
||||
SDL_AddEventWatch(event_watcher, NULL);
|
||||
|
@ -161,18 +161,18 @@ event_loop(SDL_bool display, SDL_bool control) {
|
|||
enum event_result result = handle_event(&event, control);
|
||||
switch (result) {
|
||||
case EVENT_RESULT_STOPPED_BY_USER:
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
case EVENT_RESULT_STOPPED_BY_EOS:
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
case EVENT_RESULT_CONTINUE:
|
||||
break;
|
||||
}
|
||||
}
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
static process_t
|
||||
set_show_touches_enabled(const char *serial, SDL_bool enabled) {
|
||||
set_show_touches_enabled(const char *serial, bool enabled) {
|
||||
const char *value = enabled ? "1" : "0";
|
||||
const char *const adb_cmd[] = {
|
||||
"shell", "settings", "put", "system", "show_touches", value
|
||||
|
@ -221,34 +221,34 @@ av_log_callback(void *avcl, int level, const char *fmt, va_list vl) {
|
|||
SDL_free(local_fmt);
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
scrcpy(const struct scrcpy_options *options) {
|
||||
SDL_bool record = !!options->record_filename;
|
||||
bool record = !!options->record_filename;
|
||||
if (!server_start(&server, options->serial, options->port,
|
||||
options->max_size, options->bit_rate, options->crop,
|
||||
record)) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
process_t proc_show_touches = PROCESS_NONE;
|
||||
SDL_bool show_touches_waited;
|
||||
bool show_touches_waited;
|
||||
if (options->show_touches) {
|
||||
LOGI("Enable show_touches");
|
||||
proc_show_touches = set_show_touches_enabled(options->serial, SDL_TRUE);
|
||||
show_touches_waited = SDL_FALSE;
|
||||
proc_show_touches = set_show_touches_enabled(options->serial, true);
|
||||
show_touches_waited = false;
|
||||
}
|
||||
|
||||
SDL_bool ret = SDL_TRUE;
|
||||
bool ret = true;
|
||||
|
||||
if (!sdl_init_and_configure()) {
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
goto finally_destroy_server;
|
||||
}
|
||||
|
||||
socket_t device_socket = server_connect_to(&server);
|
||||
if (device_socket == INVALID_SOCKET) {
|
||||
server_stop(&server);
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
goto finally_destroy_server;
|
||||
}
|
||||
|
||||
|
@ -260,12 +260,12 @@ scrcpy(const struct scrcpy_options *options) {
|
|||
// to be able to init the window immediately
|
||||
if (!device_read_info(device_socket, device_name, &frame_size)) {
|
||||
server_stop(&server);
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
goto finally_destroy_server;
|
||||
}
|
||||
|
||||
SDL_bool display = !options->no_display;
|
||||
SDL_bool control = !options->no_control;
|
||||
bool display = !options->no_display;
|
||||
bool control = !options->no_control;
|
||||
|
||||
input_manager.control = control;
|
||||
|
||||
|
@ -273,12 +273,12 @@ scrcpy(const struct scrcpy_options *options) {
|
|||
if (display) {
|
||||
if (!video_buffer_init(&video_buffer)) {
|
||||
server_stop(&server);
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
goto finally_destroy_server;
|
||||
}
|
||||
|
||||
if (control && !file_handler_init(&file_handler, server.serial)) {
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
server_stop(&server);
|
||||
goto finally_destroy_video_buffer;
|
||||
}
|
||||
|
@ -293,7 +293,7 @@ scrcpy(const struct scrcpy_options *options) {
|
|||
options->record_filename,
|
||||
options->record_format,
|
||||
frame_size)) {
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
server_stop(&server);
|
||||
goto finally_destroy_file_handler;
|
||||
}
|
||||
|
@ -307,7 +307,7 @@ scrcpy(const struct scrcpy_options *options) {
|
|||
// now we consumed the header values, the socket receives the video stream
|
||||
// start the stream
|
||||
if (!stream_start(&stream)) {
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
server_stop(&server);
|
||||
goto finally_destroy_recorder;
|
||||
}
|
||||
|
@ -315,19 +315,19 @@ scrcpy(const struct scrcpy_options *options) {
|
|||
if (display) {
|
||||
if (control) {
|
||||
if (!controller_init(&controller, device_socket)) {
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
goto finally_stop_stream;
|
||||
}
|
||||
|
||||
if (!controller_start(&controller)) {
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
goto finally_destroy_controller;
|
||||
}
|
||||
}
|
||||
|
||||
if (!screen_init_rendering(&screen, device_name, frame_size,
|
||||
options->always_on_top)) {
|
||||
ret = SDL_FALSE;
|
||||
ret = false;
|
||||
goto finally_stop_and_join_controller;
|
||||
}
|
||||
|
||||
|
@ -338,7 +338,7 @@ scrcpy(const struct scrcpy_options *options) {
|
|||
|
||||
if (options->show_touches) {
|
||||
wait_show_touches(proc_show_touches);
|
||||
show_touches_waited = SDL_TRUE;
|
||||
show_touches_waited = true;
|
||||
}
|
||||
|
||||
ret = event_loop(display, control);
|
||||
|
@ -382,7 +382,7 @@ finally_destroy_server:
|
|||
}
|
||||
LOGI("Disable show_touches");
|
||||
proc_show_touches = set_show_touches_enabled(options->serial,
|
||||
SDL_FALSE);
|
||||
false);
|
||||
wait_show_touches(proc_show_touches);
|
||||
}
|
||||
|
||||
|
|
|
@ -1,7 +1,8 @@
|
|||
#ifndef SCRCPY_H
|
||||
#define SCRCPY_H
|
||||
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <recorder.h>
|
||||
|
||||
struct scrcpy_options {
|
||||
|
@ -9,17 +10,17 @@ struct scrcpy_options {
|
|||
const char *crop;
|
||||
const char *record_filename;
|
||||
enum recorder_format record_format;
|
||||
Uint16 port;
|
||||
Uint16 max_size;
|
||||
Uint32 bit_rate;
|
||||
SDL_bool show_touches;
|
||||
SDL_bool fullscreen;
|
||||
SDL_bool always_on_top;
|
||||
SDL_bool no_control;
|
||||
SDL_bool no_display;
|
||||
uint16_t port;
|
||||
uint16_t max_size;
|
||||
uint32_t bit_rate;
|
||||
bool show_touches;
|
||||
bool fullscreen;
|
||||
bool always_on_top;
|
||||
bool no_control;
|
||||
bool no_display;
|
||||
};
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
scrcpy(const struct scrcpy_options *options);
|
||||
|
||||
#endif
|
||||
|
|
|
@ -1,8 +1,9 @@
|
|||
#include "screen.h"
|
||||
|
||||
#include <SDL2/SDL.h>
|
||||
#include <string.h>
|
||||
#include <SDL2/SDL.h>
|
||||
|
||||
#include "common.h"
|
||||
#include "compat.h"
|
||||
#include "icon.xpm"
|
||||
#include "lock_util.h"
|
||||
|
@ -12,11 +13,11 @@
|
|||
|
||||
#define DISPLAY_MARGINS 96
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
sdl_init_and_configure(void) {
|
||||
if (SDL_Init(SDL_INIT_VIDEO)) {
|
||||
LOGC("Could not initialize SDL: %s", SDL_GetError());
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
atexit(SDL_Quit);
|
||||
|
@ -36,7 +37,7 @@ sdl_init_and_configure(void) {
|
|||
// Do not disable the screensaver when scrcpy is running
|
||||
SDL_EnableScreenSaver();
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
// get the window size in a struct size
|
||||
|
@ -75,7 +76,7 @@ set_window_size(struct screen *screen, struct size new_size) {
|
|||
}
|
||||
|
||||
// get the preferred display bounds (i.e. the screen bounds with some margins)
|
||||
static SDL_bool
|
||||
static bool
|
||||
get_preferred_display_bounds(struct size *bounds) {
|
||||
SDL_Rect rect;
|
||||
#ifdef SCRCPY_SDL_HAS_GET_DISPLAY_USABLE_BOUNDS
|
||||
|
@ -85,12 +86,12 @@ get_preferred_display_bounds(struct size *bounds) {
|
|||
#endif
|
||||
if (GET_DISPLAY_BOUNDS(0, &rect)) {
|
||||
LOGW("Could not get display usable bounds: %s", SDL_GetError());
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
bounds->width = MAX(0, rect.w - DISPLAY_MARGINS);
|
||||
bounds->height = MAX(0, rect.h - DISPLAY_MARGINS);
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
// return the optimal size of the window, with the following constraints:
|
||||
|
@ -107,8 +108,8 @@ get_optimal_size(struct size current_size, struct size frame_size) {
|
|||
|
||||
struct size display_size;
|
||||
// 32 bits because we need to multiply two 16 bits values
|
||||
Uint32 w;
|
||||
Uint32 h;
|
||||
uint32_t w;
|
||||
uint32_t h;
|
||||
|
||||
if (!get_preferred_display_bounds(&display_size)) {
|
||||
// cannot get display bounds, do not constraint the size
|
||||
|
@ -119,7 +120,7 @@ get_optimal_size(struct size current_size, struct size frame_size) {
|
|||
h = MIN(current_size.height, display_size.height);
|
||||
}
|
||||
|
||||
SDL_bool keep_width = frame_size.width * h > frame_size.height * w;
|
||||
bool keep_width = frame_size.width * h > frame_size.height * w;
|
||||
if (keep_width) {
|
||||
// remove black borders on top and bottom
|
||||
h = frame_size.height * w / frame_size.width;
|
||||
|
@ -159,13 +160,13 @@ create_texture(SDL_Renderer *renderer, struct size frame_size) {
|
|||
frame_size.width, frame_size.height);
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
screen_init_rendering(struct screen *screen, const char *device_name,
|
||||
struct size frame_size, SDL_bool always_on_top) {
|
||||
struct size frame_size, bool always_on_top) {
|
||||
screen->frame_size = frame_size;
|
||||
|
||||
struct size window_size = get_initial_optimal_size(frame_size);
|
||||
Uint32 window_flags = SDL_WINDOW_HIDDEN | SDL_WINDOW_RESIZABLE;
|
||||
uint32_t window_flags = SDL_WINDOW_HIDDEN | SDL_WINDOW_RESIZABLE;
|
||||
#ifdef HIDPI_SUPPORT
|
||||
window_flags |= SDL_WINDOW_ALLOW_HIGHDPI;
|
||||
#endif
|
||||
|
@ -184,7 +185,7 @@ screen_init_rendering(struct screen *screen, const char *device_name,
|
|||
window_flags);
|
||||
if (!screen->window) {
|
||||
LOGC("Could not create window: %s", SDL_GetError());
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
screen->renderer = SDL_CreateRenderer(screen->window, -1,
|
||||
|
@ -192,21 +193,21 @@ screen_init_rendering(struct screen *screen, const char *device_name,
|
|||
if (!screen->renderer) {
|
||||
LOGC("Could not create renderer: %s", SDL_GetError());
|
||||
screen_destroy(screen);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (SDL_RenderSetLogicalSize(screen->renderer, frame_size.width,
|
||||
frame_size.height)) {
|
||||
LOGE("Could not set renderer logical size: %s", SDL_GetError());
|
||||
screen_destroy(screen);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
SDL_Surface *icon = read_xpm(icon_xpm);
|
||||
if (!icon) {
|
||||
LOGE("Could not load icon: %s", SDL_GetError());
|
||||
screen_destroy(screen);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
SDL_SetWindowIcon(screen->window, icon);
|
||||
SDL_FreeSurface(icon);
|
||||
|
@ -217,10 +218,10 @@ screen_init_rendering(struct screen *screen, const char *device_name,
|
|||
if (!screen->texture) {
|
||||
LOGC("Could not create texture: %s", SDL_GetError());
|
||||
screen_destroy(screen);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -242,14 +243,14 @@ screen_destroy(struct screen *screen) {
|
|||
}
|
||||
|
||||
// recreate the texture and resize the window if the frame size has changed
|
||||
static SDL_bool
|
||||
static bool
|
||||
prepare_for_frame(struct screen *screen, struct size new_frame_size) {
|
||||
if (screen->frame_size.width != new_frame_size.width
|
||||
|| screen->frame_size.height != new_frame_size.height) {
|
||||
if (SDL_RenderSetLogicalSize(screen->renderer, new_frame_size.width,
|
||||
new_frame_size.height)) {
|
||||
LOGE("Could not set renderer logical size: %s", SDL_GetError());
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
// frame dimension changed, destroy texture
|
||||
|
@ -257,9 +258,9 @@ prepare_for_frame(struct screen *screen, struct size new_frame_size) {
|
|||
|
||||
struct size current_size = get_window_size(screen);
|
||||
struct size target_size = {
|
||||
(Uint32) current_size.width * new_frame_size.width
|
||||
(uint32_t) current_size.width * new_frame_size.width
|
||||
/ screen->frame_size.width,
|
||||
(Uint32) current_size.height * new_frame_size.height
|
||||
(uint32_t) current_size.height * new_frame_size.height
|
||||
/ screen->frame_size.height,
|
||||
};
|
||||
target_size = get_optimal_size(target_size, new_frame_size);
|
||||
|
@ -272,11 +273,11 @@ prepare_for_frame(struct screen *screen, struct size new_frame_size) {
|
|||
screen->texture = create_texture(screen->renderer, new_frame_size);
|
||||
if (!screen->texture) {
|
||||
LOGC("Could not create texture: %s", SDL_GetError());
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
// write the frame into the texture
|
||||
|
@ -288,20 +289,20 @@ update_texture(struct screen *screen, const AVFrame *frame) {
|
|||
frame->data[2], frame->linesize[2]);
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
screen_update_frame(struct screen *screen, struct video_buffer *vb) {
|
||||
mutex_lock(vb->mutex);
|
||||
const AVFrame *frame = video_buffer_consume_rendered_frame(vb);
|
||||
struct size new_frame_size = {frame->width, frame->height};
|
||||
if (!prepare_for_frame(screen, new_frame_size)) {
|
||||
mutex_unlock(vb->mutex);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
update_texture(screen, frame);
|
||||
mutex_unlock(vb->mutex);
|
||||
|
||||
screen_render(screen);
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -317,7 +318,7 @@ screen_switch_fullscreen(struct screen *screen) {
|
|||
// going to fullscreen, store the current windowed window size
|
||||
screen->windowed_window_size = get_native_window_size(screen->window);
|
||||
}
|
||||
Uint32 new_mode = screen->fullscreen ? 0 : SDL_WINDOW_FULLSCREEN_DESKTOP;
|
||||
uint32_t new_mode = screen->fullscreen ? 0 : SDL_WINDOW_FULLSCREEN_DESKTOP;
|
||||
if (SDL_SetWindowFullscreen(screen->window, new_mode)) {
|
||||
LOGW("Could not switch fullscreen mode: %s", SDL_GetError());
|
||||
return;
|
||||
|
|
|
@ -1,6 +1,7 @@
|
|||
#ifndef SCREEN_H
|
||||
#define SCREEN_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <SDL2/SDL.h>
|
||||
#include <libavformat/avformat.h>
|
||||
|
||||
|
@ -15,9 +16,9 @@ struct screen {
|
|||
struct size frame_size;
|
||||
//used only in fullscreen mode to know the windowed window size
|
||||
struct size windowed_window_size;
|
||||
SDL_bool has_frame;
|
||||
SDL_bool fullscreen;
|
||||
SDL_bool no_window;
|
||||
bool has_frame;
|
||||
bool fullscreen;
|
||||
bool no_window;
|
||||
};
|
||||
|
||||
#define SCREEN_INITIALIZER { \
|
||||
|
@ -32,13 +33,13 @@ struct screen {
|
|||
.width = 0, \
|
||||
.height = 0, \
|
||||
}, \
|
||||
.has_frame = SDL_FALSE, \
|
||||
.fullscreen = SDL_FALSE, \
|
||||
.no_window = SDL_FALSE, \
|
||||
.has_frame = false, \
|
||||
.fullscreen = false, \
|
||||
.no_window = false, \
|
||||
}
|
||||
|
||||
// init SDL and set appropriate hints
|
||||
SDL_bool
|
||||
bool
|
||||
sdl_init_and_configure(void);
|
||||
|
||||
// initialize default values
|
||||
|
@ -46,9 +47,9 @@ void
|
|||
screen_init(struct screen *screen);
|
||||
|
||||
// initialize screen, create window, renderer and texture (window is hidden)
|
||||
SDL_bool
|
||||
bool
|
||||
screen_init_rendering(struct screen *screen, const char *device_name,
|
||||
struct size frame_size, SDL_bool always_on_top);
|
||||
struct size frame_size, bool always_on_top);
|
||||
|
||||
// show the window
|
||||
void
|
||||
|
@ -59,7 +60,7 @@ void
|
|||
screen_destroy(struct screen *screen);
|
||||
|
||||
// resize if necessary and write the rendered frame into the texture
|
||||
SDL_bool
|
||||
bool
|
||||
screen_update_frame(struct screen *screen, struct video_buffer *vb);
|
||||
|
||||
// render the texture to the renderer
|
||||
|
|
|
@ -2,7 +2,6 @@
|
|||
|
||||
#include <errno.h>
|
||||
#include <inttypes.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <SDL2/SDL_assert.h>
|
||||
#include <SDL2/SDL_timer.h>
|
||||
|
@ -30,48 +29,48 @@ get_server_path(void) {
|
|||
return server_path;
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
push_server(const char *serial) {
|
||||
process_t process = adb_push(serial, get_server_path(), DEVICE_SERVER_PATH);
|
||||
return process_check_success(process, "adb push");
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
enable_tunnel_reverse(const char *serial, Uint16 local_port) {
|
||||
static bool
|
||||
enable_tunnel_reverse(const char *serial, uint16_t local_port) {
|
||||
process_t process = adb_reverse(serial, SOCKET_NAME, local_port);
|
||||
return process_check_success(process, "adb reverse");
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
disable_tunnel_reverse(const char *serial) {
|
||||
process_t process = adb_reverse_remove(serial, SOCKET_NAME);
|
||||
return process_check_success(process, "adb reverse --remove");
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
enable_tunnel_forward(const char *serial, Uint16 local_port) {
|
||||
static bool
|
||||
enable_tunnel_forward(const char *serial, uint16_t local_port) {
|
||||
process_t process = adb_forward(serial, local_port, SOCKET_NAME);
|
||||
return process_check_success(process, "adb forward");
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
disable_tunnel_forward(const char *serial, Uint16 local_port) {
|
||||
static bool
|
||||
disable_tunnel_forward(const char *serial, uint16_t local_port) {
|
||||
process_t process = adb_forward_remove(serial, local_port);
|
||||
return process_check_success(process, "adb forward --remove");
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
enable_tunnel(struct server *server) {
|
||||
if (enable_tunnel_reverse(server->serial, server->local_port)) {
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
LOGW("'adb reverse' failed, fallback to 'adb forward'");
|
||||
server->tunnel_forward = SDL_TRUE;
|
||||
server->tunnel_forward = true;
|
||||
return enable_tunnel_forward(server->serial, server->local_port);
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
static bool
|
||||
disable_tunnel(struct server *server) {
|
||||
if (server->tunnel_forward) {
|
||||
return disable_tunnel_forward(server->serial, server->local_port);
|
||||
|
@ -81,9 +80,9 @@ disable_tunnel(struct server *server) {
|
|||
|
||||
static process_t
|
||||
execute_server(const char *serial,
|
||||
Uint16 max_size, Uint32 bit_rate,
|
||||
SDL_bool tunnel_forward, const char *crop,
|
||||
SDL_bool send_frame_meta) {
|
||||
uint16_t max_size, uint32_t bit_rate,
|
||||
bool tunnel_forward, const char *crop,
|
||||
bool send_frame_meta) {
|
||||
char max_size_string[6];
|
||||
char bit_rate_string[11];
|
||||
sprintf(max_size_string, "%"PRIu16, max_size);
|
||||
|
@ -106,12 +105,12 @@ execute_server(const char *serial,
|
|||
#define IPV4_LOCALHOST 0x7F000001
|
||||
|
||||
static socket_t
|
||||
listen_on_port(Uint16 port) {
|
||||
listen_on_port(uint16_t port) {
|
||||
return net_listen(IPV4_LOCALHOST, port, 1);
|
||||
}
|
||||
|
||||
static socket_t
|
||||
connect_and_read_byte(Uint16 port) {
|
||||
connect_and_read_byte(uint16_t port) {
|
||||
socket_t socket = net_connect(IPV4_LOCALHOST, port);
|
||||
if (socket == INVALID_SOCKET) {
|
||||
return INVALID_SOCKET;
|
||||
|
@ -128,7 +127,7 @@ connect_and_read_byte(Uint16 port) {
|
|||
}
|
||||
|
||||
static socket_t
|
||||
connect_to_server(Uint16 port, Uint32 attempts, Uint32 delay) {
|
||||
connect_to_server(uint16_t port, uint32_t attempts, uint32_t delay) {
|
||||
do {
|
||||
LOGD("Remaining connection attempts: %d", (int) attempts);
|
||||
socket_t socket = connect_and_read_byte(port);
|
||||
|
@ -159,27 +158,27 @@ server_init(struct server *server) {
|
|||
*server = (struct server) SERVER_INITIALIZER;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
server_start(struct server *server, const char *serial,
|
||||
Uint16 local_port, Uint16 max_size, Uint32 bit_rate,
|
||||
const char *crop, SDL_bool send_frame_meta) {
|
||||
uint16_t local_port, uint16_t max_size, uint32_t bit_rate,
|
||||
const char *crop, bool send_frame_meta) {
|
||||
server->local_port = local_port;
|
||||
|
||||
if (serial) {
|
||||
server->serial = SDL_strdup(serial);
|
||||
if (!server->serial) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (!push_server(serial)) {
|
||||
SDL_free((void *) server->serial);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!enable_tunnel(server)) {
|
||||
SDL_free((void *) server->serial);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
// if "adb reverse" does not work (e.g. over "adb connect"), it fallbacks to
|
||||
|
@ -197,7 +196,7 @@ server_start(struct server *server, const char *serial,
|
|||
LOGE("Could not listen on port %" PRIu16, local_port);
|
||||
disable_tunnel(server);
|
||||
SDL_free((void *) server->serial);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -212,12 +211,12 @@ server_start(struct server *server, const char *serial,
|
|||
}
|
||||
disable_tunnel(server);
|
||||
SDL_free((void *) server->serial);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
server->tunnel_enabled = SDL_TRUE;
|
||||
server->tunnel_enabled = true;
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
socket_t
|
||||
|
@ -225,8 +224,8 @@ server_connect_to(struct server *server) {
|
|||
if (!server->tunnel_forward) {
|
||||
server->device_socket = net_accept(server->server_socket);
|
||||
} else {
|
||||
Uint32 attempts = 100;
|
||||
Uint32 delay = 100; // ms
|
||||
uint32_t attempts = 100;
|
||||
uint32_t delay = 100; // ms
|
||||
server->device_socket = connect_to_server(server->local_port, attempts,
|
||||
delay);
|
||||
}
|
||||
|
@ -242,7 +241,7 @@ server_connect_to(struct server *server) {
|
|||
|
||||
// we don't need the adb tunnel anymore
|
||||
disable_tunnel(server); // ignore failure
|
||||
server->tunnel_enabled = SDL_FALSE;
|
||||
server->tunnel_enabled = false;
|
||||
|
||||
return server->device_socket;
|
||||
}
|
||||
|
|
|
@ -1,6 +1,9 @@
|
|||
#ifndef SERVER_H
|
||||
#define SERVER_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
|
||||
#include "command.h"
|
||||
#include "net.h"
|
||||
|
||||
|
@ -9,10 +12,10 @@ struct server {
|
|||
process_t process;
|
||||
socket_t server_socket; // only used if !tunnel_forward
|
||||
socket_t device_socket;
|
||||
Uint16 local_port;
|
||||
SDL_bool tunnel_enabled;
|
||||
SDL_bool tunnel_forward; // use "adb forward" instead of "adb reverse"
|
||||
SDL_bool send_frame_meta; // request frame PTS to be able to record properly
|
||||
uint16_t local_port;
|
||||
bool tunnel_enabled;
|
||||
bool tunnel_forward; // use "adb forward" instead of "adb reverse"
|
||||
bool send_frame_meta; // request frame PTS to be able to record properly
|
||||
};
|
||||
|
||||
#define SERVER_INITIALIZER { \
|
||||
|
@ -21,9 +24,9 @@ struct server {
|
|||
.server_socket = INVALID_SOCKET, \
|
||||
.device_socket = INVALID_SOCKET, \
|
||||
.local_port = 0, \
|
||||
.tunnel_enabled = SDL_FALSE, \
|
||||
.tunnel_forward = SDL_FALSE, \
|
||||
.send_frame_meta = SDL_FALSE, \
|
||||
.tunnel_enabled = false, \
|
||||
.tunnel_forward = false, \
|
||||
.send_frame_meta = false, \
|
||||
}
|
||||
|
||||
// init default values
|
||||
|
@ -31,10 +34,10 @@ void
|
|||
server_init(struct server *server);
|
||||
|
||||
// push, enable tunnel et start the server
|
||||
SDL_bool
|
||||
bool
|
||||
server_start(struct server *server, const char *serial,
|
||||
Uint16 local_port, Uint16 max_size, Uint32 bit_rate,
|
||||
const char *crop, SDL_bool send_frame_meta);
|
||||
uint16_t local_port, uint16_t max_size, uint32_t bit_rate,
|
||||
const char *crop, bool send_frame_meta);
|
||||
|
||||
// block until the communication with the server is established
|
||||
socket_t
|
||||
|
|
|
@ -23,7 +23,7 @@
|
|||
#define NO_PTS UINT64_C(-1)
|
||||
|
||||
static struct frame_meta *
|
||||
frame_meta_new(Uint64 pts) {
|
||||
frame_meta_new(uint64_t pts) {
|
||||
struct frame_meta *meta = malloc(sizeof(*meta));
|
||||
if (!meta) {
|
||||
return meta;
|
||||
|
@ -38,11 +38,11 @@ frame_meta_delete(struct frame_meta *frame_meta) {
|
|||
free(frame_meta);
|
||||
}
|
||||
|
||||
static SDL_bool
|
||||
receiver_state_push_meta(struct receiver_state *state, Uint64 pts) {
|
||||
static bool
|
||||
receiver_state_push_meta(struct receiver_state *state, uint64_t pts) {
|
||||
struct frame_meta *frame_meta = frame_meta_new(pts);
|
||||
if (!frame_meta) {
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
// append to the list
|
||||
|
@ -52,14 +52,14 @@ receiver_state_push_meta(struct receiver_state *state, Uint64 pts) {
|
|||
p = &(*p)->next;
|
||||
}
|
||||
*p = frame_meta;
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
static Uint64
|
||||
static uint64_t
|
||||
receiver_state_take_meta(struct receiver_state *state) {
|
||||
struct frame_meta *frame_meta = state->frame_meta_queue; // first item
|
||||
SDL_assert(frame_meta); // must not be empty
|
||||
Uint64 pts = frame_meta->pts;
|
||||
uint64_t pts = frame_meta->pts;
|
||||
state->frame_meta_queue = frame_meta->next; // remove the item
|
||||
frame_meta_delete(frame_meta);
|
||||
return pts;
|
||||
|
@ -95,7 +95,7 @@ read_packet_with_meta(void *opaque, uint8_t *buf, int buf_size) {
|
|||
// no partial read (net_recv_all())
|
||||
SDL_assert_release(r == HEADER_SIZE);
|
||||
|
||||
Uint64 pts = buffer_read64be(header);
|
||||
uint64_t pts = buffer_read64be(header);
|
||||
state->remaining = buffer_read32be(&header[8]);
|
||||
|
||||
if (pts != NO_PTS && !receiver_state_push_meta(state, pts)) {
|
||||
|
@ -215,7 +215,7 @@ run_stream(void *data) {
|
|||
if (stream->recorder) {
|
||||
// we retrieve the PTS in order they were received, so they will
|
||||
// be assigned to the correct frame
|
||||
Uint64 pts = receiver_state_take_meta(&stream->receiver_state);
|
||||
uint64_t pts = receiver_state_take_meta(&stream->receiver_state);
|
||||
packet.pts = pts;
|
||||
packet.dts = pts;
|
||||
|
||||
|
@ -261,16 +261,16 @@ stream_init(struct stream *stream, socket_t socket,
|
|||
stream->recorder = recorder;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
stream_start(struct stream *stream) {
|
||||
LOGD("Starting stream thread");
|
||||
|
||||
stream->thread = SDL_CreateThread(run_stream, "stream", stream);
|
||||
if (!stream->thread) {
|
||||
LOGC("Could not start stream thread");
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
|
|
@ -1,7 +1,8 @@
|
|||
#ifndef STREAM_H
|
||||
#define STREAM_H
|
||||
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <SDL2/SDL_thread.h>
|
||||
|
||||
#include "net.h"
|
||||
|
@ -9,7 +10,7 @@
|
|||
struct video_buffer;
|
||||
|
||||
struct frame_meta {
|
||||
Uint64 pts;
|
||||
uint64_t pts;
|
||||
struct frame_meta *next;
|
||||
};
|
||||
|
||||
|
@ -30,7 +31,7 @@ void
|
|||
stream_init(struct stream *stream, socket_t socket,
|
||||
struct decoder *decoder, struct recorder *recorder);
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
stream_start(struct stream *stream);
|
||||
|
||||
void
|
||||
|
|
|
@ -73,7 +73,7 @@ end:
|
|||
return ret;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
cmd_terminate(pid_t pid) {
|
||||
if (pid <= 0) {
|
||||
LOGC("Requested to kill %d, this is an error. Please report the bug.\n",
|
||||
|
@ -83,7 +83,7 @@ cmd_terminate(pid_t pid) {
|
|||
return kill(pid, SIGTERM) != -1;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
cmd_simple_wait(pid_t pid, int *exit_code) {
|
||||
int status;
|
||||
int code;
|
||||
|
|
|
@ -2,10 +2,10 @@
|
|||
|
||||
#include <unistd.h>
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
net_init(void) {
|
||||
// do nothing
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -13,7 +13,7 @@ net_cleanup(void) {
|
|||
// do nothing
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
net_close(socket_t socket) {
|
||||
return !close(socket);
|
||||
}
|
||||
|
|
|
@ -57,12 +57,12 @@ cmd_execute(const char *path, const char *const argv[], HANDLE *handle) {
|
|||
return PROCESS_SUCCESS;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
cmd_terminate(HANDLE handle) {
|
||||
return TerminateProcess(handle, 1) && CloseHandle(handle);
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
cmd_simple_wait(HANDLE handle, DWORD *exit_code) {
|
||||
DWORD code;
|
||||
if (WaitForSingleObject(handle, INFINITE) != WAIT_OBJECT_0
|
||||
|
|
|
@ -2,15 +2,15 @@
|
|||
|
||||
#include "log.h"
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
net_init(void) {
|
||||
WSADATA wsa;
|
||||
int res = WSAStartup(MAKEWORD(2, 2), &wsa) < 0;
|
||||
if (res < 0) {
|
||||
LOGC("WSAStartup failed with error %d", res);
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -18,7 +18,7 @@ net_cleanup(void) {
|
|||
WSACleanup();
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
net_close(socket_t socket) {
|
||||
return !closesocket(socket);
|
||||
}
|
||||
|
|
|
@ -1,5 +1,7 @@
|
|||
#include "tiny_xpm.h"
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
|
@ -7,20 +9,20 @@
|
|||
|
||||
struct index {
|
||||
char c;
|
||||
Uint32 color;
|
||||
uint32_t color;
|
||||
};
|
||||
|
||||
static SDL_bool
|
||||
find_color(struct index *index, int len, char c, Uint32 *color) {
|
||||
static bool
|
||||
find_color(struct index *index, int len, char c, uint32_t *color) {
|
||||
// there are typically very few color, so it's ok to iterate over the array
|
||||
for (int i = 0; i < len; ++i) {
|
||||
if (index[i].c == c) {
|
||||
*color = index[i].color;
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
*color = 0;
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
// We encounter some problems with SDL2_image on MSYS2 (Windows),
|
||||
|
@ -71,7 +73,7 @@ read_xpm(char *xpm[]) {
|
|||
}
|
||||
|
||||
// parse image
|
||||
Uint32 *pixels = SDL_malloc(4 * width * height);
|
||||
uint32_t *pixels = SDL_malloc(4 * width * height);
|
||||
if (!pixels) {
|
||||
LOGE("Could not allocate icon memory");
|
||||
return NULL;
|
||||
|
@ -80,23 +82,23 @@ read_xpm(char *xpm[]) {
|
|||
const char *line = xpm[1 + colors + y];
|
||||
for (int x = 0; x < width; ++x) {
|
||||
char c = line[x];
|
||||
Uint32 color;
|
||||
SDL_bool color_found = find_color(index, colors, c, &color);
|
||||
uint32_t color;
|
||||
bool color_found = find_color(index, colors, c, &color);
|
||||
SDL_assert(color_found);
|
||||
pixels[y * width + x] = color;
|
||||
}
|
||||
}
|
||||
|
||||
#if SDL_BYTEORDER == SDL_BIG_ENDIAN
|
||||
Uint32 amask = 0x000000ff;
|
||||
Uint32 rmask = 0x0000ff00;
|
||||
Uint32 gmask = 0x00ff0000;
|
||||
Uint32 bmask = 0xff000000;
|
||||
uint32_t amask = 0x000000ff;
|
||||
uint32_t rmask = 0x0000ff00;
|
||||
uint32_t gmask = 0x00ff0000;
|
||||
uint32_t bmask = 0xff000000;
|
||||
#else // little endian, like x86
|
||||
Uint32 amask = 0xff000000;
|
||||
Uint32 rmask = 0x00ff0000;
|
||||
Uint32 gmask = 0x0000ff00;
|
||||
Uint32 bmask = 0x000000ff;
|
||||
uint32_t amask = 0xff000000;
|
||||
uint32_t rmask = 0x00ff0000;
|
||||
uint32_t gmask = 0x0000ff00;
|
||||
uint32_t bmask = 0x000000ff;
|
||||
#endif
|
||||
|
||||
SDL_Surface *surface = SDL_CreateRGBSurfaceFrom(pixels,
|
||||
|
|
|
@ -9,7 +9,7 @@
|
|||
#include "lock_util.h"
|
||||
#include "log.h"
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
video_buffer_init(struct video_buffer *vb) {
|
||||
if (!(vb->decoding_frame = av_frame_alloc())) {
|
||||
goto error_0;
|
||||
|
@ -28,22 +28,22 @@ video_buffer_init(struct video_buffer *vb) {
|
|||
SDL_DestroyMutex(vb->mutex);
|
||||
goto error_2;
|
||||
}
|
||||
vb->interrupted = SDL_FALSE;
|
||||
vb->interrupted = false;
|
||||
#endif
|
||||
|
||||
// there is initially no rendering frame, so consider it has already been
|
||||
// consumed
|
||||
vb->rendering_frame_consumed = SDL_TRUE;
|
||||
vb->rendering_frame_consumed = true;
|
||||
fps_counter_init(&vb->fps_counter);
|
||||
|
||||
return SDL_TRUE;
|
||||
return true;
|
||||
|
||||
error_2:
|
||||
av_frame_free(&vb->rendering_frame);
|
||||
error_1:
|
||||
av_frame_free(&vb->decoding_frame);
|
||||
error_0:
|
||||
return SDL_FALSE;
|
||||
return false;
|
||||
}
|
||||
|
||||
void
|
||||
|
@ -63,7 +63,7 @@ video_buffer_swap_frames(struct video_buffer *vb) {
|
|||
vb->rendering_frame = tmp;
|
||||
}
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
video_buffer_offer_decoded_frame(struct video_buffer *vb) {
|
||||
mutex_lock(vb->mutex);
|
||||
#ifndef SKIP_FRAMES
|
||||
|
@ -80,8 +80,8 @@ video_buffer_offer_decoded_frame(struct video_buffer *vb) {
|
|||
|
||||
video_buffer_swap_frames(vb);
|
||||
|
||||
SDL_bool previous_frame_consumed = vb->rendering_frame_consumed;
|
||||
vb->rendering_frame_consumed = SDL_FALSE;
|
||||
bool previous_frame_consumed = vb->rendering_frame_consumed;
|
||||
vb->rendering_frame_consumed = false;
|
||||
|
||||
mutex_unlock(vb->mutex);
|
||||
return previous_frame_consumed;
|
||||
|
@ -90,7 +90,7 @@ video_buffer_offer_decoded_frame(struct video_buffer *vb) {
|
|||
const AVFrame *
|
||||
video_buffer_consume_rendered_frame(struct video_buffer *vb) {
|
||||
SDL_assert(!vb->rendering_frame_consumed);
|
||||
vb->rendering_frame_consumed = SDL_TRUE;
|
||||
vb->rendering_frame_consumed = true;
|
||||
if (vb->fps_counter.started) {
|
||||
fps_counter_add_rendered_frame(&vb->fps_counter);
|
||||
}
|
||||
|
@ -108,7 +108,7 @@ video_buffer_interrupt(struct video_buffer *vb) {
|
|||
(void) vb; // unused
|
||||
#else
|
||||
mutex_lock(vb->mutex);
|
||||
vb->interrupted = SDL_TRUE;
|
||||
vb->interrupted = true;
|
||||
mutex_unlock(vb->mutex);
|
||||
// wake up blocking wait
|
||||
cond_signal(vb->rendering_frame_consumed_cond);
|
||||
|
|
|
@ -1,8 +1,8 @@
|
|||
#ifndef VIDEO_BUFFER_H
|
||||
#define VIDEO_BUFFER_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <SDL2/SDL_mutex.h>
|
||||
#include <SDL2/SDL_stdinc.h>
|
||||
|
||||
#include "config.h"
|
||||
#include "fps_counter.h"
|
||||
|
@ -15,14 +15,14 @@ struct video_buffer {
|
|||
AVFrame *rendering_frame;
|
||||
SDL_mutex *mutex;
|
||||
#ifndef SKIP_FRAMES
|
||||
SDL_bool interrupted;
|
||||
bool interrupted;
|
||||
SDL_cond *rendering_frame_consumed_cond;
|
||||
#endif
|
||||
SDL_bool rendering_frame_consumed;
|
||||
bool rendering_frame_consumed;
|
||||
struct fps_counter fps_counter;
|
||||
};
|
||||
|
||||
SDL_bool
|
||||
bool
|
||||
video_buffer_init(struct video_buffer *vb);
|
||||
|
||||
void
|
||||
|
@ -31,7 +31,7 @@ video_buffer_destroy(struct video_buffer *vb);
|
|||
// set the decoded frame as ready for rendering
|
||||
// this function locks frames->mutex during its execution
|
||||
// returns true if the previous frame had been consumed
|
||||
SDL_bool
|
||||
bool
|
||||
video_buffer_offer_decoded_frame(struct video_buffer *vb);
|
||||
|
||||
// mark the rendering frame as consumed and return it
|
||||
|
|
Loading…
Reference in a new issue