2007-07-14 |
Loren Merritt | AC-3 decoder, soc revision 148, Sep 28 18:38:27 2006...
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2007-05-25 |
Loren Merritt | merge huffman tables for rgb too
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2007-05-24 |
Loren Merritt | cosmetics (reduce nesting)
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2007-05-24 |
Loren Merritt | use sparse huffman tables. 1.5% faster huffyuv decoding.
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2007-05-24 |
Loren Merritt | add init_vlc_sparse(). faster than init_vlc() if there...
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2007-05-23 |
Loren Merritt | merge huffman tables so that we read 2 symbols at a...
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2007-05-19 |
Loren Merritt | change brute force search to min-heap. 3.6x faster...
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2007-05-18 |
Loren Merritt | cosmetics: macrofy duplicate code in huffyuv
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2007-05-18 |
Loren Merritt | r3938 broke 2pass huffyuv (not that anyone uses it)
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2007-05-12 |
Loren Merritt | sse2 & ssse3 versions of dct_quantize.
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2007-05-12 |
Loren Merritt | configure check for whether we can compile ssse3
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2007-05-12 |
Loren Merritt | factor sum_abs_dctelem out of dct_sad, and simd it.
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2007-05-12 |
Loren Merritt | sse2 & ssse3 versions of hadamard. unroll and inline...
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2007-05-12 |
Loren Merritt | fix a crash with svq1 + sse2.
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2007-05-11 |
Loren Merritt | 10l, r8991 broke mmx1 sad
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2007-05-11 |
Loren Merritt | sse2 version of fullpel sad.
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2007-05-11 |
Loren Merritt | tweak mmx2 sad.
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2007-05-10 |
Loren Merritt | tweak mmx2 sad.
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2007-05-10 |
Loren Merritt | sse2 version of fdct_col.
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2007-05-09 |
Loren Merritt | cosmetics: remove code duplication in hadamard8_diff_mmx
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2007-05-08 |
Loren Merritt | cosmetics: remove duplicate transpose macro
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2007-05-06 |
Loren Merritt | simplify
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2007-05-06 |
Loren Merritt | simplify
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2007-05-06 |
Loren Merritt | faster and simpler vp6 bilinear mc
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2007-03-31 |
Loren Merritt | doxy comment tweaks
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2007-03-30 |
Loren Merritt | move some stuff out of an inner loop. 12% faster svq1...
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2007-03-30 |
Loren Merritt | mmx 16-bit ssd. 2.3x faster svq1 encoding.
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2007-03-20 |
Loren Merritt | oops, encoder was under ifdef decoders.
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2007-03-18 |
Loren Merritt | huffyuv rgb encoder
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2007-02-19 |
Loren Merritt | simplify in fill_caches
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2006-11-27 |
Loren Merritt | 10l in r7174 caused all options to be treated as filenames.
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2006-10-11 |
Loren Merritt | more prefetches, 2% faster h264
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2006-10-04 |
Loren Merritt | don't try to inline cabac functions. gcc ignored the...
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2006-10-04 |
Loren Merritt | simplify write_back_motion for skip mbs
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2006-10-04 |
Loren Merritt | 10l in r6412
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2006-10-01 |
Loren Merritt | approximate qpel functions: sacrifice some quality...
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2006-09-21 |
Loren Merritt | remove a division from STOP_TIMER
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2006-09-21 |
Loren Merritt | simplify asm mid_pred, as suggested by michaelni.
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2006-09-21 |
Loren Merritt | cosmetics (indentation)
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2006-09-21 |
Loren Merritt | tweak ff_imdct_calc_3dn2
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2006-09-21 |
Loren Merritt | sse implementation of imdct.
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2006-09-15 |
Loren Merritt | asm implementation of mid_pred.
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2006-09-01 |
Loren Merritt | snow cosmetics: merge the sliced and non-sliced versions...
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2006-09-01 |
Loren Merritt | fix snow 1pass rc: the qlog used and the one written...
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2006-08-29 |
Loren Merritt | slightly faster deblock
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2006-08-28 |
Loren Merritt | mmx implementation of deblocking strength decision.
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2006-08-27 |
Loren Merritt | tweak cabac. 0.5% faster h264.
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2006-08-19 |
Loren Merritt | use ff_fft_calc_3dn2 instead of sse on a K8.
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2006-08-18 |
Loren Merritt | ff_fft_calc_3dn/3dn2/sse: convert intrinsics to inline...
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2006-08-11 |
Loren Merritt | vorbis simd tweaks
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2006-08-10 |
Loren Merritt | vorbis cosmetics: mdct0,mdct1 => mdct[2]
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2006-08-10 |
Loren Merritt | misc tweaks in vorbis_residue_decode().
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2006-08-10 |
Loren Merritt | sse and 3dnow implementations of float->int conversion...
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2006-08-10 |
Loren Merritt | r5954 broke fft on cpus with 3dnow but without mm3dnow.h
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2006-08-09 |
Loren Merritt | emms -> femms
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2006-08-09 |
Loren Merritt | gcc 2.95 and 3.4.x on x86 32bit without fomit-frame...
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2006-08-08 |
Loren Merritt | slightly faster ff_imdct_calc_3dn2() on amd64. (gcc...
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2006-08-08 |
Loren Merritt | 3dnow2 implementation of imdct.
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2006-08-03 |
Loren Merritt | 10l, vorbis_inverse_coupling_sse() was really 3dnow
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2006-08-03 |
Loren Merritt | another div -> fastdiv, another 2% faster vorbis.
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2006-08-03 |
Loren Merritt | sse & sse2 implementations of vorbis channel coupling.
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2006-08-03 |
Loren Merritt | int16_t is faster than int_fast16_t for division.
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2006-07-27 |
Loren Merritt | 10l in r5768 (broke mbaff)
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2006-07-18 |
Loren Merritt | sync to x264 r537
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2006-07-16 |
Loren Merritt | slightly faster h264 fill_caches()
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2006-06-14 |
Loren Merritt | update regression tests for r5449 (adpcm)
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2006-06-12 |
Loren Merritt | h264: accept rbsp_trailing longer than 1 byte
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2006-06-03 |
Loren Merritt | ADPCM: trellis quantization
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2006-06-03 |
Loren Merritt | adpcm_ima & adpcm_yamaha: improved quantization
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2006-05-30 |
Loren Merritt | Snow: don't try to encode lossless with 9/7 wavelet...
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2006-05-30 |
Loren Merritt | Snow: cosmetics
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2006-05-30 |
Loren Merritt | Snow: scale predicted mv based on which reference frame...
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2006-05-30 |
Loren Merritt | Snow: cosmetics
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2006-05-30 |
Loren Merritt | Snow: fix subband weighting in wavelet cmp functions...
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2006-05-30 |
Loren Merritt | Snow: 10l. 1pass ratecontrol failed to set snow's internal...
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2006-05-28 |
Loren Merritt | h264: MBAFF interlaced decoding
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2006-05-28 |
Loren Merritt | h264: faster fill_rectangle()
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2006-05-28 |
Loren Merritt | Snow multiple reference frames
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2006-05-28 |
Loren Merritt | Snow 1pass ratecontrol
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2006-05-11 |
Loren Merritt | fix a crash on x86_64
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2006-05-05 |
Loren Merritt | reinit quant matrices if pps is overwritten by another...
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2006-04-30 |
Loren Merritt | warn on interlaced streams
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2006-04-29 |
Loren Merritt | don't force asserts in release builds. 2% faster h264.
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2006-04-28 |
Loren Merritt | memory leak.
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2006-04-21 |
Loren Merritt | 10l in h264 vismb/vismv (broke on 2006-03-09)
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2006-04-05 |
Loren Merritt | gmc_mmx tweaks
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2006-04-04 |
Loren Merritt | mmx implementation of 3-point GMC. (5x faster than C)
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2006-04-03 |
Loren Merritt | 2x faster ff_mpeg4_set_direct_mv
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2006-03-25 |
Loren Merritt | 10l in 1.199 (write_back_motion with B-pyramid + spatial)
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2006-03-25 |
Loren Merritt | simplified and slightly faster h264_chroma_mc8_mmx
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2006-03-23 |
Loren Merritt | prefetch pixels for future motion compensation. 4-10...
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2006-03-23 |
Loren Merritt | prefetch pixels for future motion compensation. 2-5...
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2006-03-22 |
Loren Merritt | 10l
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2006-03-22 |
Loren Merritt | added mmx implementation of h264_chroma_mc2
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2006-03-22 |
Loren Merritt | 1.5x faster write_back_motion, 1-3% overall
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2006-03-13 |
Loren Merritt | seed iterative_me with mvs from conventional search.
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2006-03-13 |
Loren Merritt | seed iterative_me with mvs from conventional search.
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2006-03-13 |
Loren Merritt | obey vqscale in 2nd pass
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2006-03-07 |
Loren Merritt | h264_idct8_add_mmx
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2006-03-07 |
Loren Merritt | h264_idct_add only needs mmx1
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