generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
51,012 Commits 24 Branches 241 Tags
Commit Graph

5 Commits

Author SHA1 Message Date
Michael Niedermayer
2b26f8c6bf evrcdec: fix sign error 
The specification wants round(abs(x))) * sign(x) which is
equivakent to round(x)

Fixes out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f18d2dff1194b34b79dc7641aafe54d1df349e40)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 00:35:12 +01:00
Michael Niedermayer
ab38b39059 evrcdec: use memmove() instead of memcpy() when regions can overlap. 
This occurs also with valid files.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 5ae484e350e4f1b20b31802dac59ca3519627c0a)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 00:35:12 +01:00
Paul B Mahol
8f7c7ff2d6 evrcdec: decode directly to the user-provided AVFrame 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-02-13 12:33:48 +00:00
Paul B Mahol
5d7009dac2 evrcdec: fix wrong condition 
Fixes CID980005 and CID980004.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-02-11 11:04:52 +00:00
Paul B Mahol
098d3891be EVRC decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-21 10:24:45 +00:00