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lavf/sr: Dump input pixel format in error message

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Dump input pixel format in error message, it's will help to debugging

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
This commit is contained in:
Jun Zhao 2019-06-01 11:20:33 +08:00
parent 165eabf19b
commit 51b0e81216
1 changed files with 4 additions and 1 deletions
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5
libavfilter/vf_sr.c
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@ -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,