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Code Issues Releases Activity

avfilter/vf_showinfo: remove backspaces

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They mess with storing editing and comparing the results

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer
2022-07-21 20:15:06 +02:00
parent d2428d80ce
commit 31581ae7ee
1 changed files with 7 additions and 4 deletions
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11
libavfilter/vf_showinfo.c
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@@ -733,12 +733,15 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
av_log(ctx, AV_LOG_INFO, " %08"PRIX32, plane_checksum[plane]);
av_log(ctx, AV_LOG_INFO, "] mean:[");
for (plane = 0; plane < 4 && frame->data[plane] && frame->linesize[plane]; plane++)
av_log(ctx, AV_LOG_INFO, "%"PRId64" ", (sum[plane] + pixelcount[plane]/2) / pixelcount[plane]);
av_log(ctx, AV_LOG_INFO, "\b] stdev:[");
av_log(ctx, AV_LOG_INFO, "%s%"PRId64,
plane ? " ":"",
(sum[plane] + pixelcount[plane]/2) / pixelcount[plane]);
av_log(ctx, AV_LOG_INFO, "] stdev:[");
for (plane = 0; plane < 4 && frame->data[plane] && frame->linesize[plane]; plane++)
av_log(ctx, AV_LOG_INFO, "%3.1f ",
av_log(ctx, AV_LOG_INFO, "%s%3.1f",
plane ? " ":"",
sqrt((sum2[plane] - sum[plane]*(double)sum[plane]/pixelcount[plane])/pixelcount[plane]));
av_log(ctx, AV_LOG_INFO, "\b]");
av_log(ctx, AV_LOG_INFO, "]");
}
av_log(ctx, AV_LOG_INFO, "\n");