- 18 Jul, 2014 37 commits
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Mickaël Raulet authored
- adding one extra pixel all around the frame - do not copy when SAO is not applied 5% improvement cherry picked from commit 10fc29fc19a12c4d8168fbe1a954b76386db12d0 Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '913fa85a': dct-test: Skip indirection for MMX IDCT permutation Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '9e0b2991': x86: dnxhdenc: Eliminate some unnecessary ifdefs Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'b4edbe9a': libgsm: Split decoder and encoder Conflicts: libavcodec/libgsmenc.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '8b0dd494': idctdsp: prettyprinting cosmetics Conflicts: libavcodec/idctdsp.c libavcodec/ppc/idctdsp.c libavcodec/x86/idctdsp_init.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'b4987f72': idct: Convert IDCT permutation #defines to an enum Conflicts: libavcodec/idctdsp.c libavcodec/x86/cavsdsp.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'c0de9159': avdevice: Give names to anonymously typedeffed structs Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '24af1aa0': fft: Convert FFT/MDCT permutation type #defines to enums Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '746ad4e0': dct-test: Improve CPU flags struct member name Conflicts: libavcodec/dct-test.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'cb44b21d': dct-test: Move cpu_flags variable out of global scope Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Peter B authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Carl Eugen Hoyos authored
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Diego Biurrun authored
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Diego Biurrun authored
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Nidhi Makhijani authored
Signed-off-by:
Diego Biurrun <diego@biurrun.de>
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Diego Biurrun authored
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Diego Biurrun authored
Also rename the enum values to be consistent with other DCT permutations.
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Diego Biurrun authored
Anonymous structs can cause trouble in header files, so try to avoid them altogether as a matter of good style.
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Diego Biurrun authored
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Diego Biurrun authored
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Diego Biurrun authored
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Andrey Utkin authored
Reviewed-by:
Stefano Sabatini <stefasab@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Reviewed-by:
Paul B Mahol <onemda@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '7e18a727': arm: cosmetics: Consistently use lowercase for shift operators Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'fe67f3fb': arm: cosmetics: Fix a misaligned asm operand Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Timothy Gu authored
Signed-off-by:
Timothy Gu <timothygu99@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '5a272190': armv6: Accelerate butterflies_float See: 57641410Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '5edad2c4': armv6: Accelerate vector_fmul_window See: 649c6661Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '87552d54': armv6: Accelerate ff_fft_calc for general case (nbits != 4) Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '5c22e8e4': armv6: Accelerate ff_imdct_half for general case (mdct_bits != 6) See: 42c1cc35Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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- 17 Jul, 2014 3 commits
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Ben Avison authored
I benchmarked the result by measuring the number of gperftools samples that hit anywhere in the AAC decoder (starting from aac_decode_frame()) or specifically in butterflies_float_c() / ff_butterflies_float_vfp() for the same sample AAC stream: Before After Mean StdDev Mean StdDev Confidence Change Audio decode 1542.8 43.7 1470.5 41.5 100.0% +4.9% butterflies_float 130.0 11.9 70.2 12.1 100.0% +85.2% Signed-off-by:
Martin Storsjö <martin@martin.st>
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Ben Avison authored
I benchmarked the result by measuring the number of gperftools samples that hit anywhere in the AAC decoder (starting from aac_decode_frame()) or specifically in vector_fmul_window_c() / ff_vector_fmul_window_vfp() for the same sample AAC stream: Before After Mean StdDev Mean StdDev Confidence Change Audio decode 1598.2 47.4 1529.2 25.4 100.0% +4.5% vector_fmul_window 244.0 22.1 188.9 22.3 100.0% +29.2% Signed-off-by:
Martin Storsjö <martin@martin.st>
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