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Cast away Windows warning

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Subtracting the pointers promoted to a signed type.

Change-Id: Ied0e822a1756ed7b2f514efafcb6dce4efb9b9d6
This commit is contained in:
Johann 2013-12-18 15:52:51 -08:00
parent 69384a2510
commit dc2c62eba8
1 changed files with 2 additions and 2 deletions
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4
vp9/decoder/vp9_decodeframe.c
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@ -77,7 +77,7 @@ static void setup_compound_reference(VP9_COMMON *cm) {
}
static int read_is_valid(const uint8_t *start, size_t len, const uint8_t *end) {
return len != 0 && len <= end - start;
return len != 0 && len <= (size_t)(end - start);
}
static int decode_unsigned_max(struct vp9_read_bit_buffer *rb, int max) {
@ -859,7 +859,7 @@ static size_t get_tile(const uint8_t *const data_end,
size = read_be32(*data);
*data += 4;
if (size > data_end - *data)
if (size > (size_t)(data_end - *data))
vpx_internal_error(error_info, VPX_CODEC_CORRUPT_FRAME,
"Truncated packet or corrupt tile size");
} else {