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3f30c49f7ed0f16a33589b2db1df6c8ba2a10366
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6 Commits

Author SHA1 Message Date
Christophe Gisquet
80b6632b36 wavpackenc: proper buffer allocation 
The allocation didn't account for headers, that can be easily 79 bytes.
As a result, buffers allocated for a few samples (e.g. 5 in the original
bug) could be undersized.

Fixed ticket #2881.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2ba58bec20)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-28 18:44:37 +01:00
Michael Niedermayer
7d69132775 avcodec/wavpackenc: Fix log2sample() result value 
Found-by: CSA
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e706fe7640)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-28 18:44:36 +01:00
Michael Niedermayer
2e9b79fc00 avcodec/wavpackenc: fix uninitialized ret 
Fixes CID1108609

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-20 02:39:32 +02:00
Paul B Mahol
02eb15a6c1 wavpackenc: do not copy samples if they are not available 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-17 22:25:49 +00:00
Michael Niedermayer
bfbe07670b wavpackenc: simplify "sign = ((sample) < 0) ? 1 : 0;" 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 23:20:25 +02:00
Paul B Mahol
93f4277714 WavPack encoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-14 14:04:05 +00:00