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Unified Diff: patched-ffmpeg-mt/libavcodec/eatgv.c

Issue 789004: ffmpeg roll of source to mar 9 version... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/ffmpeg/
Patch Set: '' Created 10 years, 9 months ago
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Index: patched-ffmpeg-mt/libavcodec/eatgv.c
===================================================================
--- patched-ffmpeg-mt/libavcodec/eatgv.c (revision 41250)
+++ patched-ffmpeg-mt/libavcodec/eatgv.c (working copy)
@@ -192,6 +192,10 @@
s->block_codebook[i][15-j] = tmp[get_bits(&gb, 2)];
}
+ if (get_bits_left(&gb) < vector_bits *
+ (s->avctx->height/4) * (s->avctx->width/4))
+ return -1;
+
/* read vectors and build frame */
for(y=0; y<s->avctx->height/4; y++)
for(x=0; x<s->avctx->width/4; x++) {
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