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Commit Graph

58728 Commits

Author SHA1 Message Date
Stefano Sabatini
398479050e doc/ffserver: specify default value for Preroll 2013-11-28 17:13:27 +01:00
Stefano Sabatini
2989281d4d doc/ffserver: document NoDaemon deprecated option 2013-11-28 17:03:09 +01:00
Stefano Sabatini
0003379926 doc/ffserver: improve rendering for -n option text 2013-11-28 17:03:09 +01:00
Stefano Sabatini
6dc90334e3 doc/ffserver: remove "What can this do?" section
The section shows only a limited use case, contains only redundant
information, and various mysterious mentions about things which don't
work correctly.
2013-11-28 17:03:09 +01:00
Stefano Sabatini
80193a12e0 doc/ffserver: use @command{} for specifying ffserver 2013-11-28 17:03:09 +01:00
Stefano Sabatini
39192b76f8 doc/ffserver: remove more pointless/outdated entries
Mentioning build options, or bugs, or mysterious limitations should not
be done in the manual.
2013-11-28 17:03:08 +01:00
Diego Biurrun
cf7860db60 x86: dsputil: Suppress deprecation warnings for XvMC bits
These parts are scheduled for removal on the next version bump.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2013-11-28 16:04:30 +01:00
Michael Niedermayer
d1916d13e2 dsputil/pngdsp: fix signed/unsigned type in end comparison
Fixes out of array accesses and integer overflows.
2013-11-28 15:37:55 +01:00
Vittorio Giovara
0673ede985 configure: add strip flags checks
This will check if -wN '..@*' is available and fall back on -x if not;
when none are available, do not run strip at all to prevent removing
functions that might be actually needed.
2013-11-28 15:37:10 +01:00
Clément Bœsch
01c9d8094a doc/Makefile: cosmetics after previous commits. 2013-11-28 14:10:34 +01:00
Clément Bœsch
0d2c832445 doc/examples: update README. 2013-11-28 14:08:06 +01:00
Clément Bœsch
1d751768f3 build: also clean the examples with debug symbols 2013-11-28 14:06:57 +01:00
Clément Bœsch
fe318e143b build: split examples cleaning out of docclean. 2013-11-28 13:56:08 +01:00
Clément Bœsch
1a88e84fd5 build: integrate remaining examples. 2013-11-28 13:55:34 +01:00
Clément Bœsch
a8ac2a1530 doc/examples: make fill_samples static.
This is required to build with FFmpeg compilation options.
2013-11-28 13:54:44 +01:00
Clément Bœsch
245931885f Add transcode_aac example to .gitignore. 2013-11-28 13:19:50 +01:00
Clément Bœsch
e5102feb6b doc/examples: add transcode_aac to local Makefile. 2013-11-28 13:19:50 +01:00
Michael Niedermayer
03beb5792a Merge remote-tracking branch 'qatar/master'
* qatar/master:
  h263dec: sanitize a condition.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-28 11:21:52 +01:00
Michael Niedermayer
0a5ca63c24 Merge commit '4d388c0cd05dd4de545e8ea333ab4de7d67ad12d'
* commit '4d388c0cd05dd4de545e8ea333ab4de7d67ad12d':
  h264_refs: make sure not to write over the bounds of the default ref list

Conflicts:
	libavcodec/h264_refs.c

This condition should be impossible and was checked for by asserts.
the asserts are moved up in this merge to gurantee that no out of array
access can happen even if the state is "impossible".
Also if such impossible states could somehow be created, that should
be dealt with and not silently ignored.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-28 10:45:53 +01:00
Timothy Gu
a212d66c2a doc/default.css: sync with ffmpeg-web
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2013-11-28 10:27:25 +01:00
Stefano Sabatini
15f2cac018 doc/ffserver: remove outdated troubleshoot entry about audio 2013-11-28 10:19:12 +01:00
Stefano Sabatini
f7fbb7ac99 ffserver: clarify feedback in case of wrong AVOptionAudio/Video error 2013-11-28 10:19:03 +01:00
Stefano Sabatini
c4a03ac3b8 doc/ffserver: document configuration syntax
While still incomplete, this is better than nothing at all.
2013-11-28 10:18:55 +01:00
Michael Niedermayer
738ebb4a0e ffmpeg: set VCFR when copying timestamps
This fixes unreasonable initial frame repeats
Fixes Ticket3176

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-28 02:28:50 +01:00
Michael Niedermayer
0075a22f41 Revert "configure: add #include "version.h" to config.h"
This reverts commit ca21116b3f.

Revert suggested by Jamal:
"Bad secondary effect i just noticed: Every time version.h is changed
 (git pull for example), anything that includes config.h will be
 recompiled. And that means pretty much every single file in the tree.
"
2013-11-28 00:19:45 +01:00
Timothy Gu
ca21116b3f configure: add #include "version.h" to config.h
Avoid clash with version.h of the libraries.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 23:06:13 +01:00
Anton Khirnov
8733799392 h263dec: sanitize a condition.
Call ff_mpeg4_decode_picture_header() only when the decoder has the
MPEG4 codec id, not based on a vaguely related value of h263_pred.
2013-11-27 22:24:50 +01:00
Anton Khirnov
4d388c0cd0 h264_refs: make sure not to write over the bounds of the default ref list
Fixes invalid writes.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
2013-11-27 22:24:40 +01:00
Michael Niedermayer
b723c4e67e Merge remote-tracking branch 'qatar/master'
* qatar/master:
  doc/platform: Update to reflect current MSVC build situation

Conflicts:
	doc/platform.texi

See: ec0b0c2b58
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 17:29:11 +01:00
Michael Niedermayer
808c10e728 avutil/log: check that len is within the buffer before reading it
Fixes out of array read
Fixes: asan_heap-oob_19d6979_6857_mmw_deadzy.ogg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 17:06:42 +01:00
Stefano Sabatini
6b58488f92 doc/ffmpeg: use @command{} for programs mentioned in -override_ffserver 2013-11-27 15:48:19 +01:00
Stefano Sabatini
8adaee56c4 ffserver: factorize opt_audio/video_codec
Simplify.
2013-11-27 15:48:19 +01:00
Michael Niedermayer
f13f139feb avcodec/qpeg: make qpeg_decode_inter() noinline
This should workaround an apparent mis-compilation with gcc 4.2 on BSD
The function is rarely called and not inlining should have no speed
effect

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 14:41:16 +01:00
Derek Buitenhuis
ec0b0c2b58 doc/platform: Update to reflect current MSVC build situation
Also update the C99 converter URL, since it uses GitHub Releases
to host the binaries now.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-11-27 13:39:42 +00:00
Derek Buitenhuis
fa515c2088 doc/platform: Update to reflect current MSVC build situation
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-11-27 13:39:03 +00:00
Michael Niedermayer
ba728c1a25 doc/examples/transcode_aac: remove non converted codepath
This codepath is not implemented and just crashes, also its simpler
without special cases, which makes sense for an example

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 11:22:19 +01:00
Michael Niedermayer
7497c894cd doc/examples/transcode_aac: switch to swresample
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 11:15:48 +01:00
Michael Niedermayer
60b099c371 get_audio_buffer: fix usage where channels are not set but layout is
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 10:52:26 +01:00
Michael Niedermayer
02abc905cd doc/examples/transcode_aac: fix project name
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 10:52:05 +01:00
Michael Niedermayer
715f3623f8 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Add an audio transcoding example.

Conflicts:
	configure
	doc/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 10:31:08 +01:00
Lukasz Marek
3aaa50a997 lavd/pulse_audio_enc: add buffer size control options
Add options to control the size of the PulseAudio buffer.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-11-27 10:12:54 +01:00
Andreas Unterweger
10421bcf0a Add an audio transcoding example.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-11-27 09:20:05 +01:00
Michael Niedermayer
a12b4bd107 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  build: Check for pod2man instead of perl for manual page generation

Conflicts:
	configure
	doc/Makefile

The code that this changes is mostly not part of ffmpeg
thus only a few whitespaces end up being merged

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 02:35:38 +01:00
Michael Niedermayer
6f24566f56 Merge commit '4da3f410d176dd1a55d7cbe5d2e2ead342027f13'
* commit '4da3f410d176dd1a55d7cbe5d2e2ead342027f13':
  configure: Restore doc option to disable building the documentation

Conflicts:
	configure

See: eff2edae56
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 02:27:24 +01:00
Michael Niedermayer
5b326f398e doc/Makefile: fix building examples if a program suffix is set
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 02:23:55 +01:00
Michael Niedermayer
875f9aea3e Merge commit 'dc80e2f7a529d6e4416b40b68699be16fed62d6c'
* commit 'dc80e2f7a529d6e4416b40b68699be16fed62d6c':
  Makefile: Fix building programs on systems with a nonempty executable suffix

Conflicts:
	Makefile

See: f1db007e00
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 02:09:16 +01:00
Michael Niedermayer
6d9dad6a7c avcodec/g2meet: check available space before copying palette
Fixes out of array read
Fixes: asan_heap-uaf_ae6067_5415_g2m4.wmv

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 00:10:23 +01:00
Michael Niedermayer
83f7bd6dcf avcodec/g2meet: fix stride calculation, use correct format field
Fixes out of array accesses
Fixes: asan_heap-oob_ae5f63_5415_g2m4.wmv
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-27 00:10:23 +01:00
Diego Biurrun
92f0abb27f build: Check for pod2man instead of perl for manual page generation
Some systems provide Perl without pod2man.
2013-11-26 13:49:06 -08:00
Diego Biurrun
4da3f410d1 configure: Restore doc option to disable building the documentation
Also add appropriate dependency declarations for perl and texi2html.
2013-11-26 13:49:06 -08:00