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Move up some declarations

This commit is contained in:
Jesse Talavera 2024-12-17 14:57:06 -05:00
parent 7b21ed5f93
commit 88b6342bb5
1 changed files with 7 additions and 4 deletions
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11
camera/drivers/ffmpeg.c
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@ -118,7 +118,9 @@ static const AVInputFormat *ffmpeg_camera_choose_format(const char *device)
static void *ffmpeg_camera_init(const char *device, uint64_t caps, unsigned width, unsigned height)
{
ffmpeg_camera_t *ffmpeg = NULL;
AVDictionary *options = NULL;
AVDeviceInfoList *device_list = NULL;
int result = 0;
int num_sources = 0;
if ((caps & (UINT64_C(1) << RETRO_CAMERA_BUFFER_RAW_FRAMEBUFFER)) == 0)
{ /* If the core didn't ask for raw framebuffers... */
@ -146,17 +148,18 @@ static void *ffmpeg_camera_init(const char *device, uint64_t caps, unsigned widt
goto error;
}
AVDeviceInfoList *device_list = NULL;
RARCH_LOG("[FFMPEG]: Using default camera backend: %s (%s, flags=0x%x)\n", ffmpeg->input_format->name, ffmpeg->input_format->long_name, ffmpeg->input_format->flags);
// TODO: Pick the best size for the camera
int result = av_dict_set(&ffmpeg->options, "video_size", "640x480", 0);
result = av_dict_set(&ffmpeg->options, "video_size", "640x480", 0);
if (result < 0)
{
RARCH_ERR("[FFMPEG]: Failed to set option: %s\n", av_err2str(result));
goto error;
}
int num_sources = avdevice_list_input_sources(ffmpeg->input_format, NULL, ffmpeg->options, &device_list);
num_sources = avdevice_list_input_sources(ffmpeg->input_format, NULL, ffmpeg->options, &device_list);
if (num_sources == 0)
{
RARCH_ERR("[FFMPEG]: No video input sources found.\n");