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dvbsubdec: fix x/y_pos checks 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
JULIAN GARDNER 2011-10-14 15:39:33 +02:00 committed by Michael Niedermayer
parent 24fb1b64a6
commit 55f17d3175
1 changed files with 2 additions and 2 deletions
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4
libavcodec/dvbsubdec.c
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@ -793,8 +793,8 @@ static void dvbsub_parse_pixel_data_block(AVCodecContext *avctx, DVBSubObjectDis
y_pos++;
while (buf < buf_end) {
if (x_pos > region->width || y_pos > region->height) {
av_log(avctx, AV_LOG_ERROR, "Invalid object location!\n");
if (x_pos >= region->width || y_pos >= region->height) {
av_log(avctx, AV_LOG_ERROR, "Invalid object location! %d-%d %d-%d %02x\n", x_pos, region->width, y_pos, region->height, *buf);
return;
}