avfilter/vf_hysteresis: Remove always-false format check

This filter uses ff_set_common_formats_from_list().

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-09-21 06:09:26 +02:00
parent bd98d125c8
commit 0d3841b59b
1 changed files with 0 additions and 4 deletions

View File

@ -295,10 +295,6 @@ static int config_output(AVFilterLink *outlink)
FFFrameSyncIn *in;
int ret;
if (base->format != alt->format) {
av_log(ctx, AV_LOG_ERROR, "inputs must be of same pixel format\n");
return AVERROR(EINVAL);
}
if (base->w != alt->w || base->h != alt->h) {
av_log(ctx, AV_LOG_ERROR, "First input link %s parameters "
"(size %dx%d) do not match the corresponding "