From 6ad46d70b8190a8f409cdd62870f51a6e24baa50 Mon Sep 17 00:00:00 2001
From: Romain Vimont <rom@rom1v.com>
Date: Wed, 24 May 2023 20:39:13 +0200
Subject: [PATCH] Define v4l2_buffer only if HAVE_V4L2

If V4L2 support is disabled, there is no v4l2 buffer option.
---
 app/src/options.c | 8 ++++----
 app/src/options.h | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/app/src/options.c b/app/src/options.c
index b021921f..fc3b1790 100644
--- a/app/src/options.c
+++ b/app/src/options.c
@@ -11,9 +11,6 @@ const struct scrcpy_options scrcpy_options_default = {
     .audio_codec_options = NULL,
     .video_encoder = NULL,
     .audio_encoder = NULL,
-#ifdef HAVE_V4L2
-    .v4l2_device = NULL,
-#endif
     .log_level = SC_LOG_LEVEL_INFO,
     .video_codec = SC_CODEC_H264,
     .audio_codec = SC_CODEC_OPUS,
@@ -42,9 +39,12 @@ const struct scrcpy_options scrcpy_options_default = {
     .window_height = 0,
     .display_id = 0,
     .display_buffer = 0,
-    .v4l2_buffer = 0,
     .audio_buffer = SC_TICK_FROM_MS(50),
     .audio_output_buffer = SC_TICK_FROM_MS(5),
+#ifdef HAVE_V4L2
+    .v4l2_device = NULL,
+    .v4l2_buffer = 0,
+#endif
 #ifdef HAVE_USB
     .otg = false,
 #endif
diff --git a/app/src/options.h b/app/src/options.h
index 0c886de0..e3cc8064 100644
--- a/app/src/options.h
+++ b/app/src/options.h
@@ -112,9 +112,6 @@ struct scrcpy_options {
     const char *audio_codec_options;
     const char *video_encoder;
     const char *audio_encoder;
-#ifdef HAVE_V4L2
-    const char *v4l2_device;
-#endif
     enum sc_log_level log_level;
     enum sc_codec video_codec;
     enum sc_codec audio_codec;
@@ -137,9 +134,12 @@ struct scrcpy_options {
     uint16_t window_height;
     uint32_t display_id;
     sc_tick display_buffer;
-    sc_tick v4l2_buffer;
     sc_tick audio_buffer;
     sc_tick audio_output_buffer;
+#ifdef HAVE_V4L2
+    const char *v4l2_device;
+    sc_tick v4l2_buffer;
+#endif
 #ifdef HAVE_USB
     bool otg;
 #endif