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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-02-29 06:10:17 +0100 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2012-10-17 21:26:46 +0200 |
| commit | 0f81057c125139b8b2fc00ff61b94f6c1d2f4c59 (patch) | |
| tree | eaa5ac973d54fcef38c6da75c05f56640d20c34e /libavcodec/rangecoder.c | |
| parent | 592ba67815581a0ba371b57a7e3dd3079760fd9d (diff) | |
| download | ffmpeg-0f81057c125139b8b2fc00ff61b94f6c1d2f4c59.tar.gz | |
alsdec: Check that quantized parcor coeffs are within range.
ALS spec:
11.6.3.1.1 Quantization and encoding of parcor coefficients
...
In all cases the resulting quantized values ak are restricted to the range [-64,63].
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
(cherry picked from commit 5b051ec3bdc78f3d89e8d1425674cde8fd6c9ccc)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Diffstat (limited to 'libavcodec/rangecoder.c')
0 files changed, 0 insertions, 0 deletions