ffmpeg

x/ffmpeg

mirror of https://git.ffmpeg.org/ffmpeg.git synced 2026-08-12 13:23:48 +00:00

T

Christophe Gisquet 4a7af92cc8 sbrdsp: Unroll and use integer operations

This patch can be controversial, by assuming floats are IEEE-754 and
particular behaviour of the FPU will get in the way.
Timing on Arrandale and Win32 (thus, x87 FPU is used in the reference).

sbr_qmf_pre_shuffle_c: 115 to 76
sbr_neg_odd_64_c: 84 to 55
sbr_qmf_post_shuffle_c: 112 to 83

Signed-off-by: Diego Biurrun <diego@biurrun.de>

2013-05-03 18:23:30 +02:00

compat

Use the avstring.h locale-independent character type functions

2013-03-07 15:16:36 +02:00

doc

matroskaenc: add an option to put the index at the start of the file

2013-05-03 08:32:35 +02:00

libavcodec

sbrdsp: Unroll and use integer operations

2013-05-03 18:23:30 +02:00

libavdevice

sndio_dec: Add missing includes for av_gettime()

2013-03-24 13:20:53 +02:00

libavfilter

lavfi: add trim and atrim filters.

2013-04-30 11:24:57 +02:00

libavformat

id3v2: check for end of file while unescaping tags

2013-05-03 10:21:27 +02:00

libavresample

cosmetics: Remove unnecessary extern keywords from function declarations

2013-03-27 14:21:45 +01:00

libavutil

x86: float dsp: butterflies_float SSE

2013-05-03 08:08:02 +02:00

libswscale

ppc: Drop unnecessary ff_ name prefixes from static functions

2013-04-30 16:10:06 +02:00

presets

presets: spelling error in libvpx 1080p50_60

2011-10-22 00:28:56 +02:00

tests

lavf-regression: use -frames instead of -t for image tests

2013-05-03 08:07:45 +02:00

tools

lavfi: merge avfiltergraph.h into avfilter.h

2013-04-11 20:33:33 +02:00

.gitignore

Integrate lcov/gcov into Libav

2013-04-05 18:55:11 +02:00

arch.mak

arm: rename ARMVFP config symbol to VFP

2012-12-07 16:54:04 +00:00

avconv_filter.c

avconv: make output -ss insert trim/atrim filters.

2013-04-30 12:00:55 +02:00

avconv_opt.c

avconv: do not send non-monotonous DTS to the muxers.

2013-05-03 09:59:48 +02:00

avconv.c

avconv: do not send non-monotonous DTS to the muxers.

2013-05-03 09:59:48 +02:00

avconv.h

avconv: do not send non-monotonous DTS to the muxers.

2013-05-03 09:59:48 +02:00

avplay.c

avplay: remove a warning

2013-04-27 10:51:28 +02:00

avprobe.c

avtools: move media_type_string() from avprobe to cmdutils.

2013-04-11 20:46:04 +02:00

avserver.c

avserver: don't set deprecated options.

2013-03-08 07:41:07 +01:00

Changelog

matroskaenc: add an option to put the index at the start of the file

2013-05-03 08:32:35 +02:00

cmdutils_common_opts.h

cmdutils: extend -h to allow printing codec details.

2012-08-19 19:22:08 +02:00

cmdutils.c

cmdutils: Fix build with lavfi disabled

2013-04-16 21:44:26 +02:00

cmdutils.h

avtools: move media_type_string() from avprobe to cmdutils.

2013-04-11 20:46:04 +02:00

common.mak

Integrate lcov/gcov into Libav

2013-04-05 18:55:11 +02:00

configure

compat: msvc: Make sure the object files are included when linking statically

2013-05-03 13:34:34 +03:00

COPYING.GPLv2

…

COPYING.GPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

COPYING.LGPLv2.1

cosmetics: Delete empty lines at end of file.

2012-02-09 12:26:45 +01:00

COPYING.LGPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

CREDITS

partially rename FFmpeg to Libav

2011-03-16 21:54:39 +01:00

INSTALL

doc: clarify configure features

2011-04-07 02:54:12 +02:00

library.mak

build: Move setting of SRC_DIR to the only place it is used

2013-03-27 14:49:13 +01:00

LICENSE

LICENSE: Move (L)GPLv3 explanation block to a more suitable place

2013-02-27 19:51:10 +01:00

Makefile

Integrate lcov/gcov into Libav

2013-04-05 18:55:11 +02:00

README

cosmetics: fix dashed line length after 070c5d0

2011-03-28 09:53:40 +02:00

RELEASE

Prepare for 10_alpha1 Release

2013-01-06 16:23:12 +01:00

version.sh

Drop git- prefix from version labels

2011-06-19 19:41:23 +01:00

README

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

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.