[FFmpeg-cvslog] wmaenc: add assert to check encode_superframe() return.

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Mon Mar  5 07:27:42 2012 +0100| [0d92e5a6828af367193eb114aec3b07983cb4f96] | committer: Michael Niedermayer

wmaenc: add assert to check encode_superframe() return.

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0d92e5a6828af367193eb114aec3b07983cb4f96
---

 libavcodec/wmaenc.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libavcodec/wmaenc.c b/libavcodec/wmaenc.c
index c15df65..2eb46cf 100644
--- a/libavcodec/wmaenc.c
+++ b/libavcodec/wmaenc.c
@@ -21,6 +21,7 @@
 
 #include "avcodec.h"
 #include "wma.h"
+#include "libavutil/avassert.h"
 
 #undef NDEBUG
 #include <assert.h>
@@ -404,6 +405,7 @@ static int encode_superframe(AVCodecContext *avctx,
         put_bits(&s->pb, 8, 'N');
 
     flush_put_bits(&s->pb);
+    av_assert0(put_bits_ptr(&s->pb) - s->pb.buf == s->block_align);
     return s->block_align;
 }