[FFmpeg-cvslog] libavfilter: src_buffer: fix planar audio

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu May 17 02:39:45 2012 +0200| [aa69db3abfe8ee285a1f951ce00c3407f80f9bde] | committer: Michael Niedermayer

libavfilter: src_buffer: fix planar audio

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=aa69db3abfe8ee285a1f951ce00c3407f80f9bde
---

 libavfilter/src_buffer.c |    9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/libavfilter/src_buffer.c b/libavfilter/src_buffer.c
index 33b3ec7..5aa0f99 100644
--- a/libavfilter/src_buffer.c
+++ b/libavfilter/src_buffer.c
@@ -279,11 +279,10 @@ static AVFilterBufferRef *copy_buffer_ref(AVFilterContext *ctx,
         buf = ff_get_audio_buffer(outlink, AV_PERM_WRITE,
                                         ref->audio->nb_samples);
         channels = av_get_channel_layout_nb_channels(ref->audio->channel_layout);
-        data_size = av_samples_get_buffer_size(NULL, channels,
-                                               ref->audio->nb_samples,
-                                               ref->format, 1);
-        for (i = 0; i < FF_ARRAY_ELEMS(ref->buf->data) && ref->buf->data[i]; i++)
-            memcpy(buf->buf->data[i], ref->buf->data[i], data_size);
+        av_samples_copy(buf->extended_data, ref->buf->extended_data,
+                        0, 0, ref->audio->nb_samples,
+                        channels,
+                        ref->format);
         break;
 
     default: