lavfi: remove palette libmpcodecs wrapper

[ffmpeg] / libavfilter / audio.c

diff --git a/libavfilter/audio.c b/libavfilter/audio.c
index e7306b134bfb5afe4ccb69ecb7c4dc70541203a2..06702a6043b2d4ae513453a93cb98decea186e62 100644 (file)
--- a/libavfilter/audio.c
+++ b/libavfilter/audio.c
@@ -59,6 +59,8 @@ AVFilterBufferRef *ff_default_get_audio_buffer(AVFilterLink *link, int perms,
     if (!samplesref)
         goto fail;
 
+    samplesref->audio->sample_rate = link->sample_rate;
+
     av_freep(&data);
 
 fail:
@@ -223,6 +225,10 @@ int ff_filter_samples(AVFilterLink *link, AVFilterBufferRef *samplesref)
     int nb_channels = av_get_channel_layout_nb_channels(link->channel_layout);
     int ret = 0;
 
+    av_assert1(samplesref->format                == link->format);
+    av_assert1(samplesref->audio->channel_layout == link->channel_layout);
+    av_assert1(samplesref->audio->sample_rate    == link->sample_rate);
+
     if (!link->min_samples ||
         (!pbuf &&
          insamples >= link->min_samples && insamples <= link->max_samples)) {