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avfilter/vf_waveform: use intensity for other components too

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2016-03-09 11:51:20 +01:00
parent a008a7cc95
commit 953b8c5a43
1 changed files with 12 additions and 12 deletions
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24
libavfilter/vf_waveform.c
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@ -688,9 +688,9 @@ static void flat(WaveformContext *s, AVFrame *in, AVFrame *out,
target = d0 + x + d0_signed_linesize * c0; target = d0 + x + d0_signed_linesize * c0;
update(target, max, intensity); update(target, max, intensity);
target = d1 + x + d1_signed_linesize * (c0 - c1); target = d1 + x + d1_signed_linesize * (c0 - c1);
update(target, max, 1); update(target, max, intensity);
target = d1 + x + d1_signed_linesize * (c0 + c1); target = d1 + x + d1_signed_linesize * (c0 + c1);
update(target, max, 1); update(target, max, intensity);
c0_data += c0_linesize; c0_data += c0_linesize;
c1_data += c1_linesize; c1_data += c1_linesize;
@ -721,16 +721,16 @@ static void flat(WaveformContext *s, AVFrame *in, AVFrame *out,
target = d0_data - c0; target = d0_data - c0;
update(target, max, intensity); update(target, max, intensity);
target = d1_data - (c0 - c1); target = d1_data - (c0 - c1);
update(target, max, 1); update(target, max, intensity);
target = d1_data - (c0 + c1); target = d1_data - (c0 + c1);
update(target, max, 1); update(target, max, intensity);
} else { } else {
target = d0_data + c0; target = d0_data + c0;
update(target, max, intensity); update(target, max, intensity);
target = d1_data + (c0 - c1); target = d1_data + (c0 - c1);
update(target, max, 1); update(target, max, intensity);
target = d1_data + (c0 + c1); target = d1_data + (c0 + c1);
update(target, max, 1); update(target, max, intensity);
} }
} }
@ -791,10 +791,10 @@ static void aflat(WaveformContext *s, AVFrame *in, AVFrame *out,
update(target, max, intensity); update(target, max, intensity);
target = d1 + x + d1_signed_linesize * (c0 + c1); target = d1 + x + d1_signed_linesize * (c0 + c1);
update(target, max, 1); update(target, max, intensity);
target = d2 + x + d2_signed_linesize * (c0 + c2); target = d2 + x + d2_signed_linesize * (c0 + c2);
update(target, max, 1); update(target, max, intensity);
c0_data += c0_linesize; c0_data += c0_linesize;
c1_data += c1_linesize; c1_data += c1_linesize;
@ -829,16 +829,16 @@ static void aflat(WaveformContext *s, AVFrame *in, AVFrame *out,
target = d0_data - c0; target = d0_data - c0;
update(target, max, intensity); update(target, max, intensity);
target = d1_data - (c0 + c1); target = d1_data - (c0 + c1);
update(target, max, 1); update(target, max, intensity);
target = d2_data - (c0 + c2); target = d2_data - (c0 + c2);
update(target, max, 1); update(target, max, intensity);
} else { } else {
target = d0_data + c0; target = d0_data + c0;
update(target, max, intensity); update(target, max, intensity);
target = d1_data + (c0 + c1); target = d1_data + (c0 + c1);
update(target, max, 1); update(target, max, intensity);
target = d2_data + (c0 + c2); target = d2_data + (c0 + c2);
update(target, max, 1); update(target, max, intensity);
} }
} }