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Code Issues Releases Activity

avfilter/avf_ahistogram: use av_clip_uint8() instead

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This commit is contained in:
Paul B Mahol 2022-03-06 12:26:15 +01:00
parent 14c9b7b194
commit 88a58b90fe
1 changed files with 4 additions and 4 deletions
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8
libavfilter/avf_ahistogram.c
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@ -359,7 +359,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
if (s->h - H > 0) {
h = aa * 255;
s->out->data[0][s->ypos * s->out->linesize[0] + n] = av_clip(h, 0, 255);
s->out->data[0][s->ypos * s->out->linesize[0] + n] = av_clip_uint8(h);
s->out->data[1][s->ypos * s->out->linesize[1] + n] = 127;
s->out->data[2][s->ypos * s->out->linesize[2] + n] = 127;
s->out->data[3][s->ypos * s->out->linesize[3] + n] = 255;
@ -373,9 +373,9 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
if (s->out->data[0][y * s->out->linesize[0] + n] != old)
break;
old = s->out->data[0][y * s->out->linesize[0] + n];
s->out->data[0][y * s->out->linesize[0] + n] = av_clip(yf, 0, 255);
s->out->data[1][y * s->out->linesize[1] + n] = av_clip(128.f+uf, 0, 255);
s->out->data[2][y * s->out->linesize[2] + n] = av_clip(128.f+vf, 0, 255);
s->out->data[0][y * s->out->linesize[0] + n] = av_clip_uint8(yf);
s->out->data[1][y * s->out->linesize[1] + n] = av_clip_uint8(128.f+uf);
s->out->data[2][y * s->out->linesize[2] + n] = av_clip_uint8(128.f+vf);
s->out->data[3][y * s->out->linesize[3] + n] = 255;
}