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Christophe GISQUET 2784d18791 SBR DSP x86: implement SSE sbr_hf_g_filt Unrolling the main loop to process, instead of 4 elements: - 8: minor gain of 2 cycles (not worth the extra object size) - 2: loss of 8 cycles. Assigning STEP to a register is a loss. Output address (Y) is almost always unaligned. Timings: - C (32/64 bits): 117/109 cycles - SSE: 57 cycles Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>		2012-02-23 15:50:09 -08:00
doc	Remove libpostproc.	2012-02-23 19:36:16 +01:00
libavcodec	SBR DSP x86: implement SSE sbr_hf_g_filt	2012-02-23 15:50:09 -08:00
libavdevice	…
libavfilter	…
libavformat	swf: check return values for av_get/new_packet().	2012-02-23 12:24:58 -08:00
libavutil	Remove libpostproc.	2012-02-23 19:36:16 +01:00
libswscale	swscale: take first/lastline over/underflows into account for MMX.	2012-02-23 10:30:08 -08:00
presets	…
tests	…
tools	…
.gitignore	Remove libpostproc.	2012-02-23 19:36:16 +01:00
COPYING.GPLv2	…
COPYING.GPLv3	…
COPYING.LGPLv2.1	…
COPYING.LGPLv3	…
CREDITS	…
Changelog	Remove libpostproc.	2012-02-23 19:36:16 +01:00
Doxyfile	…
INSTALL	…
LICENSE	Remove libpostproc.	2012-02-23 19:36:16 +01:00
Makefile	Remove libpostproc.	2012-02-23 19:36:16 +01:00
README	…
RELEASE	…
avconv.c	…
avplay.c	…
avprobe.c	…
avserver.c	…
cmdutils.c	Remove libpostproc.	2012-02-23 19:36:16 +01:00
cmdutils.h	…
cmdutils_common_opts.h	…
common.mak	…
configure	lavc: drop libdirac encoder.	2012-02-23 19:50:46 +01:00
library.mak	…
version.sh	…

README

Libav README
------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.