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fix bink video parsing

This commit is contained in:
Mathias Panzenböck 2015-03-12 23:44:40 +01:00
parent 86cba153a0
commit 0c06ffd235
1 changed files with 6 additions and 6 deletions
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12
src/bink.c
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@ -9,12 +9,12 @@ int bink_isfile(const uint8_t *data, size_t input_len, size_t *lengthptr)
if (!IS_BINK_MAGIC(magic))
return 0;
size_t length = le16toh(*(uint32_t *)(data + 4)) + 8;
uint32_t frame_count = le16toh(*(uint32_t *)(data + 8));
uint32_t width = le16toh(*(uint32_t *)(data + 20));
uint32_t height = le16toh(*(uint32_t *)(data + 24));
uint32_t fps_num = le16toh(*(uint32_t *)(data + 28));
uint32_t fps_den = le16toh(*(uint32_t *)(data + 32));
size_t length = le32toh(*(uint32_t *)(data + 4)) + 8;
size_t frame_count = le32toh(*(uint32_t *)(data + 8));
size_t width = le32toh(*(uint32_t *)(data + 20));
size_t height = le32toh(*(uint32_t *)(data + 24));
size_t fps_num = le32toh(*(uint32_t *)(data + 28));
size_t fps_den = le32toh(*(uint32_t *)(data + 32));
if (input_len < length ||
frame_count == 0 ||