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Martin Storsjö 38b3bda18f adpcm: Replace any of the leaf nodes in the heap

By not looking for the exactly largest node, we avoid an O(n) seek through
the leaf nodes. Just pick one (not the same one every time) and try replacing
that node with the new one.

For -trellis 8, this lowers the run time from 190 to 158 seconds,
for a 30 second 44 kHz mono sample, on my machine.

Originally committed as revision 25733 to svn://svn.ffmpeg.org/ffmpeg/trunk

2010-11-12 12:30:27 +00:00

doc

ffmpeg.c: add an option for copying chapters

2010-11-12 06:56:19 +00:00

ffpresets

Remove legacy x264 presets

2010-09-17 20:14:24 +00:00

libavcodec

adpcm: Replace any of the leaf nodes in the heap

2010-11-12 12:30:27 +00:00

libavcore

Move internal function ff_set_systematic_pal() to libavcore, and

2010-11-09 22:22:36 +00:00

libavdevice

Make x11grab cursor drawing suck less

2010-11-07 18:04:46 +00:00

libavfilter

Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum

2010-11-12 11:04:40 +00:00

libavformat

Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum

2010-11-12 11:04:40 +00:00

libavutil

Intel C compiler 12.0 does not suport these attributes: may_alias, force_align_arg_pointer and alloc_size.

2010-11-10 12:45:41 +00:00

libpostproc

Fix use of uninitialized data: A array element can not be

2010-07-24 11:55:22 +00:00

libswscale

Store src/dstFormat after calling handle_jpeg

2010-10-29 13:48:12 +00:00

tests

Add test for cropping of interlaced H.264.

2010-11-04 21:48:54 +00:00

tools

Rename avfilter_destroy() as avfilter_free().

2010-11-08 12:32:39 +00:00

Changelog

MJPEG/AVI1 to JPEG/JFIF bitstream filter.

2010-11-11 15:24:11 +00:00

cmdutils_common_opts.h

Implement a -pix_fmts option for listing all the supported pixel

2009-12-21 21:53:03 +00:00

cmdutils.c

Implement get_preset_file() in cmdutils.h and use it to factorize code

2010-11-04 23:07:04 +00:00

cmdutils.h

Implement get_preset_file() in cmdutils.h and use it to factorize code

2010-11-04 23:07:04 +00:00

common.mak

Create config.asm for use with yasm

2010-09-03 21:27:19 +00:00

configure

Silence icc warning about unsupported option -Wno-parentheses

2010-11-04 10:38:39 +00:00

COPYING.GPLv2

Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1.

2009-06-05 09:51:31 +00:00

COPYING.GPLv3

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

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

COPYING.LGPLv2.1

Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1.

2009-06-05 09:51:31 +00:00

COPYING.LGPLv3

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

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

CREDITS

Add myself to CREDITS

2010-03-08 05:04:29 +00:00

Doxyfile

Do not generate LaTeX Doxygen documentation by default.

2010-07-12 18:36:07 +00:00

ffmpeg.c

Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum

2010-11-12 11:04:40 +00:00

ffplay.c

Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum

2010-11-12 11:04:40 +00:00

ffprobe.c

Make ffprobe print stream language only once, also remove usage of the

2010-10-16 14:33:05 +00:00

ffserver.c

Implement get_preset_file() in cmdutils.h and use it to factorize code

2010-11-04 23:07:04 +00:00

ffserver.h

Add FFMPEG_ prefix to all multiple inclusion guards.

2007-10-17 09:37:46 +00:00

INSTALL

Clarify that we require GNU make 3.81+.

2008-11-08 19:47:10 +00:00

LICENSE

Remove h264 asm items off the GPL-only list. They are LGPL now.

2010-09-10 03:31:24 +00:00

MAINTAINERS

add my (compn) fingerprint to svn write list in maintainers file

2010-11-05 16:37:41 +00:00

Makefile

Add a file for bitstream filters documentation.

2010-11-08 14:27:16 +00:00

README

Move licensing information into a separate file called LICENSE and

2009-03-25 14:05:20 +00:00

subdir.mak

Remove $(MSG) override for install-lib targets

2010-03-17 14:43:05 +00:00

version.sh

version.sh: write version to stdout if no output file specified

2010-07-26 23:43:59 +00:00

README

FFmpeg README
-------------

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.

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