From 51b0e812161d737802491fa883de8878fc256020 Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Sat, 1 Jun 2019 11:20:33 +0800 Subject: [PATCH] lavf/sr: Dump input pixel format in error message Dump input pixel format in error message, it's will help to debugging Signed-off-by: Jun Zhao --- libavfilter/vf_sr.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavfilter/vf_sr.c b/libavfilter/vf_sr.c index 86dc551553..a371e443d4 100644 --- a/libavfilter/vf_sr.c +++ b/libavfilter/vf_sr.c @@ -29,6 +29,7 @@ #include "formats.h" #include "internal.h" #include "libavutil/opt.h" +#include "libavutil/pixdesc.h" #include "libavformat/avio.h" #include "libswscale/swscale.h" #include "dnn_interface.h" @@ -205,7 +206,9 @@ static int config_props(AVFilterLink *inlink) sws_dst_w = AV_CEIL_RSHIFT(sws_dst_w, 2); break; default: - av_log(context, AV_LOG_ERROR, "could not create SwsContext for scaling for given input pixel format"); + av_log(context, AV_LOG_ERROR, + "could not create SwsContext for scaling for given input pixel format: %s\n", + av_get_pix_fmt_name(inlink->format)); return AVERROR(EIO); } sr_context->sws_contexts[0] = sws_getContext(sws_src_w, sws_src_h, AV_PIX_FMT_GRAY8,