[FFmpeg-cvslog] avfilter/vf_maskedclamp: Remove always-false format check

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Tue Sep 21 06:09:26 2021 +0200| [15778ccce62bcb9ff19054a3c5ab0fa41e87e3bc] | committer: Andreas Rheinhardt

avfilter/vf_maskedclamp: Remove always-false format check

This filter uses ff_set_common_formats_from_list().

Reviewed-by: Paul B Mahol <onemda at gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=15778ccce62bcb9ff19054a3c5ab0fa41e87e3bc
---

 libavfilter/vf_maskedclamp.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/libavfilter/vf_maskedclamp.c b/libavfilter/vf_maskedclamp.c
index c19bc9d849..f46c5c9934 100644
--- a/libavfilter/vf_maskedclamp.c
+++ b/libavfilter/vf_maskedclamp.c
@@ -230,11 +230,6 @@ static int config_output(AVFilterLink *outlink)
     FFFrameSyncIn *in;
     int ret;
 
-    if (base->format != dark->format ||
-        base->format != bright->format) {
-        av_log(ctx, AV_LOG_ERROR, "inputs must be of same pixel format\n");
-        return AVERROR(EINVAL);
-    }
     if (base->w != dark->w   || base->h != dark->h ||
         base->w != bright->w || base->h != bright->h) {
         av_log(ctx, AV_LOG_ERROR, "First input link %s parameters "