diff options
Diffstat (limited to 'libswresample/dither.c')
| -rw-r--r-- | libswresample/dither.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libswresample/dither.c b/libswresample/dither.c index d70505c27e..d0193dda46 100644 --- a/libswresample/dither.c +++ b/libswresample/dither.c @@ -94,6 +94,9 @@ int swri_dither_init(SwrContext *s, enum AVSampleFormat out_fmt, enum AVSampleFo scale *= s->dither.scale; + if (out_fmt == AV_SAMPLE_FMT_S32 && s->dither.output_sample_bits) + scale *= 1<<(32-s->dither.output_sample_bits); + s->dither.ns_pos = 0; s->dither.noise_scale= scale; s->dither.ns_scale = scale; |