From 71285daba9566c893242051ba1c2a1fa355063bb Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Date: Tue, 21 Sep 2021 06:09:26 +0200
Subject: [PATCH] avfilter/vf_midequalizer: 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>
---
 libavfilter/vf_midequalizer.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/libavfilter/vf_midequalizer.c b/libavfilter/vf_midequalizer.c
index 0e87723609..069bf47174 100644
--- a/libavfilter/vf_midequalizer.c
+++ b/libavfilter/vf_midequalizer.c
@@ -305,11 +305,6 @@ static int config_output(AVFilterLink *outlink)
     FFFrameSyncIn *in;
     int ret;
 
-    if (in0->format != in1->format) {
-        av_log(ctx, AV_LOG_ERROR, "inputs must be of same pixel format\n");
-        return AVERROR(EINVAL);
-    }
-
     outlink->w = in0->w;
     outlink->h = in0->h;
     outlink->sample_aspect_ratio = in0->sample_aspect_ratio;