Diego Biurrun
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b4987f7219
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idct: Convert IDCT permutation #defines to an enum
Also rename the enum values to be consistent with other DCT permutations.
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10 years ago |
Diego Biurrun
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e3fcb14347
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dsputil: Split off IDCT bits into their own context
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11 years ago |
Diego Biurrun
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92e598a57a
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prores: Drop DSP infrastructure for prores encoder bits
None of the encoder bits are arch-optimized.
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11 years ago |
Diego Biurrun
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d6acefe058
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proresenc: Drop unnecessary DCT permutation bits
No permutation is necessary for the FDCT.
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11 years ago |
Diego Biurrun
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b23650491f
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prores: Use consistent names for DSP arch initialization functions
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11 years ago |
Diego Biurrun
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6fee1b90ce
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avcodec: Add av_cold attributes to init functions missing them
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12 years ago |
Diego Biurrun
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5d3d39c72e
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dsputil: Move fdct function declarations to dct.h
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12 years ago |
Diego Biurrun
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88bd7fdc82
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Drop DCTELEM typedef
It does not help as an abstraction and adds dsputil dependencies.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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12 years ago |
Janne Grunau
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f101eab1be
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x86: call most of the x86 dsp init functions under if (ARCH_X86)
Rename the called dsp init functions to *_init_x86.
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12 years ago |
Martin Storsjö
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1d9c2dc89a
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Don't include common.h from avutil.h
Signed-off-by: Martin Storsjö <martin@martin.st>
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12 years ago |
Kostya Shishkov
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5d9ad5425f
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prores: initialise encoder and decoder parts only when needed
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13 years ago |
Kostya Shishkov
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1a265f6187
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prores encoder
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13 years ago |
Ronald S. Bultje
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e3f530feca
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prores: idct sse2/sse4 optimizations.
~3.0-3.5x as fast as original C version, 1.6x as fast overall.
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13 years ago |
Ronald S. Bultje
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92fb52d906
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prores: extract idct into its own dspcontext and merge with put_pixels.
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13 years ago |