Michael Niedermayer
bf8ab72ae9
avcodec/dirac_dwt: Fix multiple integer overflows in COMPOSE_DD97iH0()
...
Fixes: runtime error: signed integer overflow: 9 * 335544320 cannot be represented in type 'int'
Fixes: 2739/clusterfuzz-testcase-minimized-6737297955356672
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-07-29 16:28:22 +02:00
Timothy Gu
671761d713
diracdec: Pass DWTPlane to dwt init
2016-02-07 09:09:13 -08:00
Timothy Gu
e04912c0b6
diracdec: Split DWTPlane struct from Plane
2016-02-07 09:09:13 -08:00
Timothy Gu
58ded09bd1
dirac_dwt: Rename init2 to init
...
The functions are all private.
2016-02-07 09:09:13 -08:00
Timothy Gu
9fd6ea933f
dirac_dwt: Make x86 files/functions names consistent
2016-02-05 19:30:23 -08:00
Kieran Kunhya
3f07f12f65
diracdec: Template DSP functions adding 10-bit versions
2015-12-10 18:25:02 +00:00
Reimar Döffinger
8cbf0827e1
Various small spelling fixes.
...
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-04-22 20:44:31 +02:00
Michael Niedermayer
29852ffc64
avcodec/dirac_dwt: Remove unused ff_spatial_idwt2()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-16 16:07:29 +02:00
Michael Niedermayer
30981a966f
lavc: split snow and dirac DWTs
...
There is only about 4 lines of common code, so it alot cleaner
when seperated.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-14 22:59:05 +01:00
