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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-01-08 17:17:31 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-01-08 20:28:15 +0100 |
| commit | a260c79733702ebcfb3d14d93cac10ae433ef03a (patch) | |
| tree | 3be0685df58415ec7d1c8e10a97dcf85e8fe243a /ffmpeg_opt.c | |
| parent | 9aec63af9b50af1d809d31389d67e98c2c688133 (diff) | |
| download | ffmpeg-a260c79733702ebcfb3d14d93cac10ae433ef03a.tar.gz | |
ffmpeg: fix dither to 24bit PCM output
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'ffmpeg_opt.c')
| -rw-r--r-- | ffmpeg_opt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c index 63e3de959f..38ffd420b4 100644 --- a/ffmpeg_opt.c +++ b/ffmpeg_opt.c @@ -1014,6 +1014,8 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e av_opt_get_int (o->g->swr_opts, "filter_type" , 0, &ost->swr_filter_type); av_opt_get_int (o->g->swr_opts, "dither_method", 0, &ost->swr_dither_method); av_opt_get_double(o->g->swr_opts, "dither_scale" , 0, &ost->swr_dither_scale); + if (ost->enc && av_get_exact_bits_per_sample(ost->enc->id) == 24) + ost->swr_dither_scale = ost->swr_dither_scale*256; ost->source_index = source_index; if (source_index >= 0) { |