diff options
| author | Anton Khirnov <anton@khirnov.net> | 2022-08-16 17:02:11 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2022-08-23 16:51:28 +0200 |
| commit | cd9ced7a93570736c2260c3343c472c09c3815fd (patch) | |
| tree | 9e3cbc95f68a7c08ce20a3c47193fe9672db4f19 /libavfilter/avf_showspatial.c | |
| parent | 3cefde7eb5c47fc9a213a2c52aeeb88989c8241e (diff) | |
lavfi/avf_showspatial: add framerate optionframe_duration
Apparently this option was intended (the context contains a
currently-unused frame_rate field), but was never added. This results in
the output timebase being unset after config_output(), so the input
audio timebase ends up being used for video output, which is clearly
wrong.
Add an option for setting output video framerate. Also set output frame
durations.
Diffstat (limited to 'libavfilter/avf_showspatial.c')
| -rw-r--r-- | libavfilter/avf_showspatial.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavfilter/avf_showspatial.c b/libavfilter/avf_showspatial.c index 7807628540..3db4db9af0 100644 --- a/libavfilter/avf_showspatial.c +++ b/libavfilter/avf_showspatial.c @@ -62,6 +62,8 @@ static const AVOption showspatial_options[] = { { "win_size", "set window size", OFFSET(win_size), AV_OPT_TYPE_INT, {.i64 = 4096}, 1024, 65536, FLAGS }, WIN_FUNC_OPTION("win_func", OFFSET(win_func), FLAGS, WFUNC_HANNING), { "overlap", "set window overlap", OFFSET(overlap), AV_OPT_TYPE_FLOAT, {.dbl=0.5}, 0, 1, FLAGS }, + { "rate", "set video rate", OFFSET(frame_rate), AV_OPT_TYPE_VIDEO_RATE, {.str="25"}, 0, INT_MAX, FLAGS }, + { "r", "set video rate", OFFSET(frame_rate), AV_OPT_TYPE_VIDEO_RATE, {.str="25"}, 0, INT_MAX, FLAGS }, { NULL } }; @@ -187,6 +189,7 @@ static int config_output(AVFilterLink *outlink) } } + outlink->frame_rate = s->frame_rate; outlink->time_base = av_inv_q(outlink->frame_rate); av_audio_fifo_free(s->fifo); @@ -253,6 +256,7 @@ static int draw_spatial(AVFilterLink *inlink, AVFrame *insamples) } outpicref->pts = av_rescale_q(insamples->pts, inlink->time_base, outlink->time_base); + outpicref->duration = 1; return ff_filter_frame(outlink, outpicref); } |