[FFmpeg-cvslog] ffmpeg: increase bit_buffer_size, the header size is clearly too small for rgb48 raw based formats

[Michael Niedermayer]

ffmpeg | branch: release/0.8 | Michael Niedermayer <michaelni at gmx.at> | Sun Sep 25 16:13:07 2011 +0200| [6109974cd95cc75a72704029e5608beaaf6691d5] | committer: Michael Niedermayer

ffmpeg: increase bit_buffer_size, the header size is clearly too small for rgb48 raw based formats

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit d8289ff9a9a3d0af416e70a1c864e1c6ce095656)

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6109974cd95cc75a72704029e5608beaaf6691d5
---

 ffmpeg.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index 29060cf..29a337a 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2379,9 +2379,9 @@ static int transcode(AVFormatContext **output_files,
             }
         }
         if(codec->codec_type == AVMEDIA_TYPE_VIDEO){
-            /* maximum video buffer size is 6-bytes per pixel, plus DPX header size */
+            /* maximum video buffer size is 6-bytes per pixel, plus DPX header size (1664)*/
             int size= codec->width * codec->height;
-            bit_buffer_size= FFMAX(bit_buffer_size, 6*size + 1664);
+            bit_buffer_size= FFMAX(bit_buffer_size, 7*size + 10000);
         }
     }