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| author | Joseph Artsimovich <joseph@mirriad.com> | 2012-07-20 11:31:06 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-07-20 15:24:27 +0200 |
| commit | 99c4e91dfa14f1a81f85062eae03a3d04a157817 (patch) | |
| tree | 3c04bf9c63bc627d3aadfe150730522433eed3f1 /libavcodec/mdct_float.c | |
| parent | a4f94f24b4f153c30bbcaa700bedfb2b3a581e5e (diff) | |
| download | ffmpeg-99c4e91dfa14f1a81f85062eae03a3d04a157817.tar.gz | |
dnxhd: Fix 10-bit DNxHD quant matrices
Convert them to zigzag order, as the rest of them are.
When I was adding support for 10-bit DNxHD, I just copy-pasted the
missing quant matrices from the spec. Now it turns out the existing
matrices in dnxhddata.c were in zigzag order. This resulted in wrong
quantization for 10-bit DNxHD. The attached patch fixes the problem by
converting 10-bit quant matrices to zigzag order.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/mdct_float.c')
0 files changed, 0 insertions, 0 deletions