EMU/libretro_RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch.git synced 2026-01-09 06:34:03 +08:00
Code Issues Packages Projects Releases Wiki Activity

Forward ffmpeg's logging to RetroArch

Browse Source
This commit is contained in:
Jesse Talavera 2024-12-18 14:28:49 -05:00
parent 7586ae7dbe
commit 4aac4d5b9e
1 changed files with 34 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
camera/drivers/ffmpeg.c
View File

@ -114,6 +114,35 @@ static const AVInputFormat *ffmpeg_camera_choose_format(const char *device)
}
// TODO: device format shall be: "<device type>/<device name>"
static void ffmpeg_camera_log(void *avcl, int level, const char *fmt, va_list args)
{
AVClass *class = *(AVClass **)avcl;
char buffer[1024];
vsnprintf(buffer, sizeof(buffer), fmt, args);
switch (level)
{
case AV_LOG_PANIC:
case AV_LOG_FATAL:
case AV_LOG_ERROR:
RARCH_ERR("[FFMPEG %s]: %s\n", class->class_name, buffer);
break;
case AV_LOG_WARNING:
RARCH_WARN("[FFMPEG %s]: %s\n", class->class_name, buffer);
break;
case AV_LOG_INFO:
RARCH_LOG("[FFMPEG %s]: %s\n", class->class_name, buffer);
break;
case AV_LOG_VERBOSE:
RARCH_DBG("[FFMPEG %s]: %s\n", class->class_name, buffer);
break;
default:
/* AV_LOG_DEBUG isn't useful for RetroArch, and AV_LOG_TRACE is too noisy */
break;
}
}
static void *ffmpeg_camera_init(const char *device, uint64_t caps, unsigned width, unsigned height)
{
ffmpeg_camera_t *ffmpeg = NULL;
@ -137,6 +166,9 @@ static void *ffmpeg_camera_init(const char *device, uint64_t caps, unsigned widt
ffmpeg->requested_width = width;
ffmpeg->requested_height = height;
/* Forward ffmpeg's logs to RetroArch */
av_log_set_callback(ffmpeg_camera_log);
avdevice_register_all();
RARCH_LOG("[FFMPEG]: Initialized libavdevice.\n");
@ -196,6 +228,8 @@ static void ffmpeg_camera_free(void *data)
av_dict_free(&ffmpeg->options);
free(ffmpeg);
av_log_set_callback(av_log_default_callback);
}
static void ffmpeg_camera_poll_thread(void *data);