[FFmpeg-cvslog] avformat/avienc: Fix assertion failure with 256 palette entries

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Sun Feb 21 02:56:11 2016 +0100| [bb629792a275f7231256be8e8a16e6f81671f36d] | committer: Michael Niedermayer

avformat/avienc: Fix assertion failure with 256 palette entries

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bb629792a275f7231256be8e8a16e6f81671f36d
---

 libavformat/avienc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/avienc.c b/libavformat/avienc.c
index 7480c86..ca505f4 100644
--- a/libavformat/avienc.c
+++ b/libavformat/avienc.c
@@ -693,7 +693,7 @@ static int avi_write_packet(AVFormatContext *s, AVPacket *pkt)
                 tag[2] = 'p'; tag[3] = 'c';
                 pc_tag = ff_start_tag(pb, tag);
                 avio_w8(pb, 0);
-                avio_w8(pb, pal_size);
+                avio_w8(pb, pal_size & 0xFF);
                 avio_wl16(pb, 0); // reserved
                 for (i = 0; i < pal_size; i++) {
                     uint32_t v = AV_RL32(data + size - 4*pal_size + 4*i);