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| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2008-09-23 12:32:18 +0400 |
|---|---|---|
| committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2008-09-23 12:32:18 +0400 |
| commit | a79cae798a8a5c41b612c7effe0c34124de421db (patch) | |
| tree | 665ffe937aadd160bff5913ce12c620d306dfa2a /libavcodec/bmp.c | |
| parent | 26d3e4d3abd341ebb9bbdf7bbafc2aa0f33f5a53 (diff) | |
Calculate line size correctly for bit depths < 8
Originally committed as revision 15388 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/bmp.c')
| -rw-r--r-- | libavcodec/bmp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/bmp.c b/libavcodec/bmp.c index ff34ab75f8..6f815e6c23 100644 --- a/libavcodec/bmp.c +++ b/libavcodec/bmp.c @@ -175,7 +175,7 @@ static int bmp_decode_frame(AVCodecContext *avctx, dsize = buf_size - hsize; /* Line size in file multiple of 4 */ - n = (avctx->width * (depth / 8) + 3) & ~3; + n = ((avctx->width * depth) / 8 + 3) & ~3; if(n * avctx->height > dsize){ av_log(avctx, AV_LOG_ERROR, "not enough data (%d < %d)\n", |