[FFmpeg-devel] [PATCH v3 2/3] libavfilter/vf_cover_rect: support for cover image with more pixel format and different width and height

[Moritz Barsnick]

On Tue, Jun 11, 2019 at 13:38:43 +0800, lance.lmwang at gmail.com wrote:
> @@ -220,11 +248,6 @@ static av_cold int init(AVFilterContext *ctx)
>                                  &cover->cover_frame->width, &cover->cover_frame->height,
>                                  &cover->cover_frame->format, cover->cover_filename, ctx)) < 0)
>              return ret;
> -
> -        if (cover->cover_frame->format != AV_PIX_FMT_YUV420P && cover->cover_frame->format != AV_PIX_FMT_YUVJ420P) {
> -            av_log(ctx, AV_LOG_ERROR, "cover image is not a YUV420 image\n");
> -            return AVERROR(EINVAL);
> -        }
>      }

Don't you also need to update query_formats()? Just wondering,
untested.

Moritz