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[FFmpeg-devel,22/26] avfilter/vf_ssim: Remove always-false format check

Message ID AM7PR03MB6660D7C50839B9F09ABEDD958FA19@AM7PR03MB6660.eurprd03.prod.outlook.com
State Accepted
Commit d1a92cd06f9858a7ad80ea698200b3641d638200
Headers show
Series [FFmpeg-devel,01/26] avfilter/af_afade: Remove redundant checks and assignments | expand

Checks

Context Check Description
andriy/make_x86 success Make finished
andriy/make_fate_x86 success Make fate finished
andriy/make_ppc success Make finished
andriy/make_fate_ppc success Make fate finished

Commit Message

Andreas Rheinhardt Sept. 21, 2021, 6:27 a.m. UTC 
This filter uses ff_set_common_formats_from_list().

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavfilter/vf_ssim.c | 4 ----
 1 file changed, 4 deletions(-)
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Patch

diff --git a/libavfilter/vf_ssim.c b/libavfilter/vf_ssim.c
index 61a84ff990..14d7ab3ec6 100644
--- a/libavfilter/vf_ssim.c
+++ b/libavfilter/vf_ssim.c
@@ -453,10 +453,6 @@  static int config_input_ref(AVFilterLink *inlink)
         av_log(ctx, AV_LOG_ERROR, "Width and height of input videos must be same.\n");
         return AVERROR(EINVAL);
     }
-    if (ctx->inputs[0]->format != ctx->inputs[1]->format) {
-        av_log(ctx, AV_LOG_ERROR, "Inputs must be of same pixel format.\n");
-        return AVERROR(EINVAL);
-    }
 
     s->is_rgb = ff_fill_rgba_map(s->rgba_map, inlink->format) >= 0;
     s->comps[0] = s->is_rgb ? 'R' : 'Y';