diff options
| -rw-r--r-- | libswresample/rematrix.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libswresample/rematrix.c b/libswresample/rematrix.c index 5c98e68990..e146edfcf7 100644 --- a/libswresample/rematrix.c +++ b/libswresample/rematrix.c @@ -433,8 +433,8 @@ int swri_rematrix(SwrContext *s, AudioData *out, AudioData *in, int len, int mus off = len1 * out->bps; } - av_assert0(out->ch_count == av_get_channel_layout_nb_channels(s->out_ch_layout)); - av_assert0(in ->ch_count == av_get_channel_layout_nb_channels(s-> in_ch_layout)); + av_assert0(!s->out_ch_layout || out->ch_count == av_get_channel_layout_nb_channels(s->out_ch_layout)); + av_assert0(!s-> in_ch_layout || in ->ch_count == av_get_channel_layout_nb_channels(s-> in_ch_layout)); for(out_i=0; out_i<out->ch_count; out_i++){ switch(s->matrix_ch[out_i][0]){ |