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fftools/ffmpeg: mark -vsync for future removal

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It has already been deprecated over a year ago.
This commit is contained in:
Anton Khirnov 2023-12-18 10:50:44 +01:00
parent 8d8c2b410f
commit 7f982065a8
3 changed files with 17 additions and 3 deletions
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1
fftools/ffmpeg.h
View File

@ -61,6 +61,7 @@
#define FFMPEG_OPT_TOP 1
#define FFMPEG_OPT_FORCE_KF_SOURCE_NO_DROP 1
#define FFMPEG_OPT_VSYNC_DROP 1
#define FFMPEG_OPT_VSYNC 1
#define FFMPEG_ERROR_RATE_EXCEEDED FFERRTAG('E', 'R', 'E', 'D')

4
fftools/ffmpeg_mux_init.c
View File

@ -756,7 +756,11 @@ static int new_stream_video(Muxer *mux, const OptionsContext *o,
av_log(ost, AV_LOG_WARNING, "-top is deprecated, use the setfield filter instead\n");
#endif
#if FFMPEG_OPT_VSYNC
ost->vsync_method = video_sync_method;
#else
ost->vsync_method = VSYNC_AUTO;
#endif
MATCH_PER_STREAM_OPT(fps_mode, str, fps_mode, oc, st);
if (fps_mode) {
ret = parse_and_set_vsync(fps_mode, &ost->vsync_method, ost->file->index, ost->index, 0);

15
fftools/ffmpeg_opt.c
View File

@ -62,7 +62,9 @@ float audio_drift_threshold = 0.1;
float dts_delta_threshold = 10;
float dts_error_threshold = 3600*30;
#if FFMPEG_OPT_VSYNC
enum VideoSyncMethod video_sync_method = VSYNC_AUTO;
#endif
float frame_drop_threshold = 0;
int do_benchmark = 0;
int do_benchmark_all = 0;
@ -205,6 +207,7 @@ int parse_and_set_vsync(const char *arg, int *vsync_var, int file_idx, int st_id
return AVERROR(EINVAL);
}
#if FFMPEG_OPT_VSYNC
if (is_global && *vsync_var == VSYNC_AUTO) {
int ret;
double num;
@ -217,6 +220,8 @@ int parse_and_set_vsync(const char *arg, int *vsync_var, int file_idx, int st_id
av_log(NULL, AV_LOG_WARNING, "Passing a number to -vsync is deprecated,"
" use a string argument as described in the manual.\n");
}
#endif
return 0;
}
@ -1136,11 +1141,13 @@ static int opt_audio_filters(void *optctx, const char *opt, const char *arg)
return parse_option(o, "filter:a", arg, options);
}
#if FFMPEG_OPT_VSYNC
static int opt_vsync(void *optctx, const char *opt, const char *arg)
{
av_log(NULL, AV_LOG_WARNING, "-vsync is deprecated. Use -fps_mode\n");
return parse_and_set_vsync(arg, &video_sync_method, -1, -1, 1);
}
#endif
static int opt_timecode(void *optctx, const char *opt, const char *arg)
{
@ -1566,9 +1573,6 @@ const OptionDef options[] = {
{ .func_arg = opt_target },
"specify target file type (\"vcd\", \"svcd\", \"dvd\", \"dv\" or \"dv50\" "
"with optional prefixes \"pal-\", \"ntsc-\" or \"film-\")", "type" },
{ "vsync", OPT_TYPE_FUNC, OPT_FUNC_ARG | OPT_EXPERT,
{ .func_arg = opt_vsync },
"set video sync method globally; deprecated, use -fps_mode", "" },
{ "frame_drop_threshold", OPT_TYPE_FLOAT, OPT_EXPERT,
{ &frame_drop_threshold },
"frame drop threshold", "" },
@ -2006,6 +2010,11 @@ const OptionDef options[] = {
{ .func_arg = opt_qphist },
"deprecated, does nothing" },
#endif
#if FFMPEG_OPT_VSYNC
{ "vsync", OPT_TYPE_FUNC, OPT_FUNC_ARG | OPT_EXPERT,
{ .func_arg = opt_vsync },
"set video sync method globally; deprecated, use -fps_mode", "" },
#endif
{ NULL, },
};