[FFmpeg-cvslog] avcodec/flacenc: fix calculation of bits required in case of custom sample rate

[Paul B Mahol]

ffmpeg | branch: release/2.7 | Paul B Mahol <onemda at gmail.com> | Sun Jan 24 20:47:49 2016 +0100| [d8b37664d524251ac524c780c0f978fb48ce4b2d] | committer: Michael Niedermayer

avcodec/flacenc: fix calculation of bits required in case of custom sample rate

Sample rate of 11025 takes 16 bits but previous code would pick only 8.
Fixes assertion failure.

Reviewed-by: Rostislav Pehlivanov <atomnuker at gmail.com>
Signed-off-by: Paul B Mahol <onemda at gmail.com>
(cherry picked from commit 3e7d6849120d61bb354376d52786c26f20e20835)

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d8b37664d524251ac524c780c0f978fb48ce4b2d
---

 libavcodec/flacenc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/flacenc.c b/libavcodec/flacenc.c
index 29bd999..35904ab 100644
--- a/libavcodec/flacenc.c
+++ b/libavcodec/flacenc.c
@@ -1021,7 +1021,7 @@ static int count_frame_header(FlacEncodeContext *s)
         count += 16;
 
     /* explicit sample rate */
-    count += ((s->sr_code[0] == 12) + (s->sr_code[0] > 12)) * 8;
+    count += ((s->sr_code[0] == 12) + (s->sr_code[0] > 12) * 2) * 8;
 
     /* frame header CRC-8 */
     count += 8;