diff options
Diffstat (limited to 'ffmpeg.c')
-rw-r--r-- | ffmpeg.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -894,8 +894,9 @@ need_realloc: ost->swr = swr_alloc_set_opts(ost->swr, enc->channel_layout, enc->sample_fmt, enc->sample_rate, dec->channel_layout, dec->sample_fmt, dec->sample_rate, - ost->audio_channels_mapped ? ost->audio_channels_map : NULL, 0, NULL); + if (ost->audio_channels_mapped) + swr_set_channel_mapping(ost->swr, ost->audio_channels_map); av_opt_set_double(ost->swr, "rmvol", ost->rematrix_volume, 0); if (ost->audio_channels_mapped) { av_opt_set_int(ost->swr, "icl", av_get_default_channel_layout(ost->audio_channels_mapped), 0); |