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Fix off-by-one error in MS RLE decoder which may result into writing past

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picture buffer.

Originally committed as revision 18852 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Kostya Shishkov 2009-05-16 06:39:08 +00:00
parent 2d5fabc87a
commit b3867c93d1
1 changed files with 1 additions and 1 deletions
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libavcodec/msrledec.c
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@ -134,7 +134,7 @@ static int msrle_decode_8_16_24_32(AVCodecContext *avctx, AVPicture *pic, int de
{ {
uint8_t *output, *output_end; uint8_t *output, *output_end;
const uint8_t* src = data; const uint8_t* src = data;
int p1, p2, line=avctx->height, pos=0, i; int p1, p2, line=avctx->height - 1, pos=0, i;
uint16_t av_uninit(pix16); uint16_t av_uninit(pix16);
uint32_t av_uninit(pix32); uint32_t av_uninit(pix32);