ffmpeg | branch: master | Paul B Mahol <one...@gmail.com> | Mon Dec 28 11:41:53 2015 +0100| [b841fe002a2bf67ca4381fd4dd522c2cfee22be8] | committer: Paul B Mahol
avfilter/af_silenceremove: lower number of operations in for loop Signed-off-by: Paul B Mahol <one...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b841fe002a2bf67ca4381fd4dd522c2cfee22be8 --- libavfilter/af_silenceremove.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavfilter/af_silenceremove.c b/libavfilter/af_silenceremove.c index c547901..dc3f4ff 100644 --- a/libavfilter/af_silenceremove.c +++ b/libavfilter/af_silenceremove.c @@ -256,8 +256,8 @@ silence_trim: for (j = 0; j < inlink->channels; j++) { s->update(s, *ibuf); s->start_holdoff[s->start_holdoff_end++] = *ibuf++; - nb_samples_read++; } + nb_samples_read += inlink->channels; if (s->start_holdoff_end >= s->start_duration * inlink->channels) { if (++s->start_found_periods >= s->start_periods) { @@ -334,9 +334,9 @@ silence_copy: for (j = 0; j < inlink->channels; j++) { s->update(s, *ibuf); *obuf++ = *ibuf++; - nb_samples_read++; - nb_samples_written++; } + nb_samples_read += inlink->channels; + nb_samples_written += inlink->channels; } else if (!threshold) { for (j = 0; j < inlink->channels; j++) { s->update(s, *ibuf); @@ -346,8 +346,8 @@ silence_copy: } s->stop_holdoff[s->stop_holdoff_end++] = *ibuf++; - nb_samples_read++; } + nb_samples_read += inlink->channels; if (s->stop_holdoff_end >= s->stop_duration * inlink->channels) { if (++s->stop_found_periods >= s->stop_periods) { _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
