[FFmpeg-devel] [PATCH v2 00/10] sse4 flac lpc encoder
James Darnley
james.darnley at gmail.com
Wed Feb 12 00:11:15 CET 2014
Patch 4:
Only change from last time is adding the new file to LICENSE. I did
change the commit message to reflect newer, more correct testing.
Patch 5:
Again, no change other than the commit message.
Patch 6:
Slight change. Only the writing buffer is lengthened. Same question: is
this way acceptable?
Patch 7:
Cosmetics and alignment. Is there a particular style I should be
following here?
Patch 8:
Comment, based on my experience, to explain the original code.
*** NEW ***
Patch 9:
sse4.2 version for the 32-bit lpc encoder.
Patch 10:
Unrolling.
James Darnley (10):
lavc/flacenc: add sse4 version of the lpc encoder
lavc/flacenc: partially unroll loop in flac_enc_lpc_16_sse4
lavc/flacenc: increase buffer sizes in FlacSubFrame struct
cosmetic alignment
flacdsp_lpc_template: add comment to explain the CONFIG_SMALL code
lavc/flacenc: add sse4 version of the 32-bit lpc encoder
lavc/flacenc: partially unroll loop in flac_enc_lpc_32
LICENSE | 1 +
libavcodec/arm/Makefile | 1 +
libavcodec/arm/flacdsp_init_arm.c | 2 +-
libavcodec/flacdsp.c | 76 +++++++------
libavcodec/flacdsp_lpc_template.c | 18 +++
libavcodec/flacenc.c | 2 +-
libavcodec/x86/Makefile | 4 +
libavcodec/x86/flac_dsp_gpl.asm | 212 +++++++++++++++++++++++++++++++++++++
libavcodec/x86/flacdsp_init.c | 11 ++-
9 files changed, 289 insertions(+), 38 deletions(-)
create mode 100644 libavcodec/x86/flac_dsp_gpl.asm
--
1.7.9
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