| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | lavc/alacdsp: RISC-V V decorrelate_stereo | Rémi Denis-Courmont | 2022-10-05 | 1 | -0/+1 |
| | | | | | | | | | | | | To avoid data dependencies, this does the following unroll, which requires one extra but probably free addition: coeff = (b * left_weight) >> decorr_shift; b += a; a -= coeff; b -= coeff; swap(a, b); | ||||
| * | x86/alacdsp: add simd optimized functions | James Almer | 2015-10-06 | 1 | -0/+1 |
| | | | | | Signed-off-by: James Almer <jamrial@gmail.com> | ||||
| * | avcodec/alacdec: split off decorrelate_stereo and append_extra_bits as alacdsp | James Almer | 2015-10-04 | 1 | -0/+33 |
| Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com> | |||||
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index : delta/ffmpeg.git | |
| git.ffmpeg.org: ffmpeg.git |
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