avdevice/lavfi: fix input with unknown channel layout
authorMichael Niedermayer <michaelni@gmx.at>
Sat, 13 Jul 2013 19:41:18 +0000 (21:41 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Sat, 13 Jul 2013 21:10:05 +0000 (23:10 +0200)
Fixes handling of >8 channels

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavdevice/lavfi.c

index 9322ce5..559f721 100644 (file)
@@ -286,7 +286,7 @@ av_cold static int lavfi_read_header(AVFormatContext *avctx)
                                      30);
         } else if (link->type == AVMEDIA_TYPE_AUDIO) {
             st->codec->codec_id    = av_get_pcm_codec(link->format, -1);
-            st->codec->channels    = av_get_channel_layout_nb_channels(link->channel_layout);
+            st->codec->channels    = avfilter_link_get_channels(link);
             st->codec->sample_fmt  = link->format;
             st->codec->sample_rate = link->sample_rate;
             st->codec->time_base   = link->time_base;