virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-02-04 06:08:26 +02:00
Code Issues Releases Activity

indeo3: Check remaining bits in parse_bintree()

Browse Source 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-11-25 17:47:17 +01:00
parent a7cfef2994
commit e9e642cbfb
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavcodec/indeo3.c
View File

@ -736,7 +736,7 @@ static int parse_bintree(Indeo3DecodeContext *ctx, AVCodecContext *avctx,
ref_cell->width -= curr_cell.width; ref_cell->width -= curr_cell.width;
} }
while (1) { /* loop until return */ while (get_bits_left(&ctx->gb) >= 2) { /* loop until return */
RESYNC_BITSTREAM; RESYNC_BITSTREAM;
switch (code = get_bits(&ctx->gb, 2)) { switch (code = get_bits(&ctx->gb, 2)) {
case H_SPLIT: case H_SPLIT:
@ -789,7 +789,7 @@ static int parse_bintree(Indeo3DecodeContext *ctx, AVCodecContext *avctx,
} }
}//while }//while
return 0; return AVERROR_INVALIDDATA;
} }