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avcodec/av1_parse: don't look for trailing bits in Tile List OBUs 

The spec states there aren't any.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2020-02-05 11:50:20 -03:00
parent 0815a22dcc
commit ca9bbfb8e5
1 changed files with 3 additions and 1 deletions
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4
libavcodec/av1_parse.h
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@ -146,7 +146,9 @@ static inline int get_obu_bit_length(const uint8_t *buf, int size, int type)
int v;
/* There are no trailing bits on these */
if (type == AV1_OBU_TILE_GROUP || type == AV1_OBU_FRAME) {
if (type == AV1_OBU_TILE_GROUP ||
type == AV1_OBU_TILE_LIST ||
type == AV1_OBU_FRAME) {
if (size > INT_MAX / 8)
return AVERROR(ERANGE);
else