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dirac_parser: add exceptions for Dirac inter parse codes

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Forgotten from previous commit.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
This commit is contained in:
Rostislav Pehlivanov 2016-01-21 15:29:28 +00:00
parent 8c9103c4af
commit 7d8891593c
1 changed files with 3 additions and 3 deletions
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6
libavcodec/dirac_parser.c
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@ -103,7 +103,7 @@ static int unpack_parse_unit(DiracParseUnit *pu, DiracParseContext *pc,
int i; int i;
int8_t *start; int8_t *start;
static const uint8_t valid_pu_types[] = { static const uint8_t valid_pu_types[] = {
0x00, 0x10, 0x20, 0x30, 0x08, 0x48, 0xC8, 0xE8 0x00, 0x10, 0x20, 0x30, 0x08, 0x48, 0xC8, 0xE8, 0x0A, 0x0C, 0x0D, 0x0E
}; };
if (offset < 0 || pc->index - 13 < offset) if (offset < 0 || pc->index - 13 < offset)
@ -116,10 +116,10 @@ static int unpack_parse_unit(DiracParseUnit *pu, DiracParseContext *pc,
pu->prev_pu_offset = AV_RB32(start + 9); pu->prev_pu_offset = AV_RB32(start + 9);
/* Check for valid parse code */ /* Check for valid parse code */
for (i = 0; i < 8; i++) for (i = 0; i < 12; i++)
if (valid_pu_types[i] == pu->pu_type) if (valid_pu_types[i] == pu->pu_type)
break; break;
if (i == 8) if (i == 12)
return 0; return 0;
if (pu->pu_type == 0x10 && pu->next_pu_offset == 0) if (pu->pu_type == 0x10 && pu->next_pu_offset == 0)