3b4366e5bf
If the stream is stopped, av_read_frame() will be woken up and yield a corrupted packet. Do not try to decode or record it.
45 lines
921 B
C
45 lines
921 B
C
#ifndef STREAM_H
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#define STREAM_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <SDL2/SDL_atomic.h>
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#include <SDL2/SDL_thread.h>
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#include "net.h"
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struct video_buffer;
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struct frame_meta {
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uint64_t pts;
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struct frame_meta *next;
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};
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struct stream {
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socket_t socket;
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struct video_buffer *video_buffer;
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SDL_Thread *thread;
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SDL_atomic_t stopped;
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struct decoder *decoder;
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struct recorder *recorder;
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struct receiver_state {
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// meta (in order) for frames not consumed yet
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struct frame_meta *frame_meta_queue;
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size_t remaining; // remaining bytes to receive for the current frame
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} receiver_state;
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};
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void
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stream_init(struct stream *stream, socket_t socket,
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struct decoder *decoder, struct recorder *recorder);
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bool
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stream_start(struct stream *stream);
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void
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stream_stop(struct stream *stream);
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void
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stream_join(struct stream *stream);
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#endif
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