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Ben Jackson e2c7b37fd2 pthread: Avoid crashes/odd behavior caused by spurious wakeups

pthread_wait_cond can wake up for no reason (Wikipedia: Spurious_wakeup).
The FF_THREAD_SLICE thread mechanism could spontaneously execute jobs or
allow the caller of avctx->execute to return before all jobs were complete.
This adds tests to both cases to ensure the wakeup is real.

Signed-off-by: Ben Jackson <ben@ben.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e3329474a3)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f1ec792ae3)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2012-09-19 01:08:24 +02:00

doc

Clarify that -passlogfile has a different syntax when used with -vcodec libx264.

2012-08-31 14:17:01 +02:00

ffpresets

Merge remote-tracking branch 'qatar/master'

2011-10-20 02:34:51 +02:00

libavcodec

pthread: Avoid crashes/odd behavior caused by spurious wakeups

2012-09-19 01:08:24 +02:00

libavdevice

buildsystem: 10l add v4l entry back

2012-01-25 00:46:41 +01:00

libavfilter

lavfi/fade: fix black level for non studio-level pixel formats

2012-04-04 09:04:15 +02:00

libavformat

Merge remote-tracking branch 'qatar/release/0.8' into release/0.10

2012-09-19 00:54:30 +02:00

libavutil

Merge remote-tracking branch 'qatar/release/0.8' into release/0.10

2012-03-16 09:01:08 +01:00

libpostproc

build: Allow building old API/ABI libpostproc version

2012-01-24 17:01:10 +01:00

libswresample

libswresample: introduce int swr_set_compensation() instead of void swr_compensate()

2012-01-09 04:16:06 +01:00

libswscale

Merge remote-tracking branch 'qatar/release/0.8' into release/0.10

2012-03-16 09:01:08 +01:00

mt-work

Update todo

2011-06-12 18:01:29 +02:00

presets

Remove redundant libx264 preset files

2011-10-22 01:32:10 +02:00

tests

asfenc: properly write index information

2012-09-12 16:48:59 +02:00

tools

ismindex: Fix build on mingw

2012-01-26 22:25:29 +01:00

.gitignore

Merge remote-tracking branch 'qatar/master'

2012-01-26 02:23:56 +01:00

Changelog

Merge remote-tracking branch 'qatar/release/0.8' into release/0.10

2012-06-04 13:40:13 +02:00

cmdutils_common_opts.h

ff*: add -max_alloc command line option

2011-12-25 18:55:43 +01:00

cmdutils.c

cmdutils: update copyright year to 2012.

2012-06-08 12:38:58 +02:00

cmdutils.h

Read preset files with suffix .avpreset

2012-04-29 22:07:01 +02:00

common.mak

Add coverage support.

2011-12-05 20:04:48 +01:00

configure

dxva2: include dxva.h if found

2012-09-13 04:45:36 +02:00

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

Revert "partially rename FFmpeg to Libav"

2011-03-17 17:26:45 +01:00

Doxyfile

Update for 0.10.4

2012-06-09 20:52:12 +02:00

ffmpeg.c

Merge remote-tracking branch 'qatar/release/0.8' into release/0.10

2012-03-16 09:01:08 +01:00

ffplay.c

Merge remote-tracking branch 'qatar/master'

2012-01-26 02:23:56 +01:00

ffprobe.c

ffprobe: increase precision for the shown float values

2012-01-20 13:27:57 +01:00

ffserver.c

Merge remote-tracking branch 'qatar/master'

2012-01-23 01:05:20 +01:00

INSTALL

Merge remote branch 'qatar/master'

2011-04-08 02:50:13 +02:00

library.mak

build: Fix some paths in uninstall-libs

2012-09-13 04:47:57 +02:00

LICENSE

libaac+ support

2011-09-26 02:28:21 +02:00

MAINTAINERS

maintainers: add myself for recent works.

2012-01-24 16:07:53 +01:00

Makefile

Merge remote-tracking branch 'qatar/master'

2012-01-26 02:23:56 +01:00

README

Revert "partially rename FFmpeg to Libav"

2011-03-17 17:26:45 +01:00

RELEASE

Update for 0.10.4

2012-06-09 20:52:12 +02:00

VERSION

Update for 0.10.4

2012-06-09 20:52:12 +02:00

version.sh

version.sh: handle shallow clones and snapshots.

2011-07-22 10:43:59 +02:00

README

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

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.

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