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avfilter/af_flanger: use rint instead of floor hack

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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
This commit is contained in:
Ganesh Ajjanagadde 2015-11-25 17:49:22 -05:00
parent c6bea81acf
commit d64b6c3819
1 changed files with 1 additions and 1 deletions
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2
libavfilter/af_flanger.c
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@ -130,7 +130,7 @@ static int config_input(AVFilterLink *inlink)
return AVERROR(ENOMEM); return AVERROR(ENOMEM);
ff_generate_wave_table(s->wave_shape, AV_SAMPLE_FMT_FLT, s->lfo, s->lfo_length, ff_generate_wave_table(s->wave_shape, AV_SAMPLE_FMT_FLT, s->lfo, s->lfo_length,
floor(s->delay_min * inlink->sample_rate + 0.5), rint(s->delay_min * inlink->sample_rate),
s->max_samples - 2., 3 * M_PI_2); s->max_samples - 2., 3 * M_PI_2);
return av_samples_alloc_array_and_samples(&s->delay_buffer, NULL, return av_samples_alloc_array_and_samples(&s->delay_buffer, NULL,