On Thu, Oct 29, 2015 at 12:48:05PM +0100, Paul B Mahol wrote: > On 10/29/15, Kyle Swanson <k...@ylo.ph> wrote: > > Signed-off-by: Kyle Swanson <k...@ylo.ph> > > --- > > libavfilter/af_tremolo.c | 6 +++--- > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > diff --git a/libavfilter/af_tremolo.c b/libavfilter/af_tremolo.c > > index 50df2e4..572e9e3 100644 > > --- a/libavfilter/af_tremolo.c > > +++ b/libavfilter/af_tremolo.c > > @@ -72,7 +72,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) > > dst += channels; > > src += channels; > > s->index++; > > - if (s->index >= inlink->sample_rate) > > + if (s->index >= inlink->sample_rate / s->freq) > > s->index = 0; > > } > > > > @@ -125,11 +125,11 @@ static int config_input(AVFilterLink *inlink) > > const double offset = 1. - s->depth / 2.; > > int i; > > > > - s->table = av_malloc_array(inlink->sample_rate, sizeof(*s->table)); > > + s->table = av_malloc_array(inlink->sample_rate / s->freq, > > sizeof(*s->table)); > > if (!s->table) > > return AVERROR(ENOMEM); > > > > - for (i = 0; i < inlink->sample_rate; i++) { > > + for (i = 0; i < inlink->sample_rate / s->freq; i++) { > > double env = s->freq * i / inlink->sample_rate; > > env = sin(2 * M_PI * fmod(env + 0.25, 1.0)); > > s->table[i] = env * (1 - fabs(offset)) + offset; > > -- > > 2.6.2 > > > > _______________________________________________ > > ffmpeg-devel mailing list > > ffmpeg-devel@ffmpeg.org > > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > > > probably ok
applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Good people do not need laws to tell them to act responsibly, while bad people will find a way around the laws. -- Plato
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