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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2012-07-29 19:22:19 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2012-08-04 10:28:22 -0400 |
| commit | 8821ae649e61097ec57ca58472c3e4239c82913c (patch) | |
| tree | f16cacb4255fd3bbbfd5271f1b793cf02dc45940 /libavresample/utils.c | |
| parent | 73486e3b612aa07b94f1b5ad9c11d7450841ce1b (diff) | |
| download | ffmpeg-8821ae649e61097ec57ca58472c3e4239c82913c.tar.gz | |
lavr: fix handling of custom mix matrices
Adds some validation for changing parameters after setting the matrix and
fixes a bug in the conversion path setup.
Diffstat (limited to 'libavresample/utils.c')
| -rw-r--r-- | libavresample/utils.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libavresample/utils.c b/libavresample/utils.c index 89a82b9dda..2d83372bb8 100644 --- a/libavresample/utils.c +++ b/libavresample/utils.c @@ -48,9 +48,8 @@ int avresample_open(AVAudioResampleContext *avr) avr->resample_channels = FFMIN(avr->in_channels, avr->out_channels); avr->downmix_needed = avr->in_channels > avr->out_channels; avr->upmix_needed = avr->out_channels > avr->in_channels || - avr->am->matrix || - (avr->out_channels == avr->in_channels && - avr->in_channel_layout != avr->out_channel_layout); + (!avr->downmix_needed && (avr->am->matrix || + avr->in_channel_layout != avr->out_channel_layout)); avr->mixing_needed = avr->downmix_needed || avr->upmix_needed; /* set resampling parameters */ |