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32647 Commits

Author SHA1 Message Date
Stefano Sabatini 553c5e9f23 lavfi: add and use an inlink variable in avfilter_config_links() 
Simplify expressions, improve readability.
 2011-09-16 20:44:27 +02:00
Stefano Sabatini 71c644ceda lavfi: set link audio time_base if not set in avfilter_config_links() 
The set value depends on the input link, or on the sample_rate value.
Avoids the need to explicitely set the time_base value.
 2011-09-16 20:44:26 +02:00
Daniel Kristjansson 4460b81f9e mxfenc: Add support for MPEG-2 MP@HL-14 in mxf container 
Support Main Profile at High 1440 Level in MXF container,
using essence coding label from SMPTE RDD 9, table 6.
 2011-09-16 18:16:30 +02:00
Clément Bœsch 8af64e1a67 ffprobe: fix crash with -h. 2011-09-16 14:31:42 +02:00
Clément Bœsch 9eb1c94713 doc: fix x264_opts/x264opts typo. 2011-09-16 11:50:06 +02:00
Ramiro Polla 6613db9736 dshow: remove filters from graph before releasing them 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:16:05 +02:00
Ramiro Polla a1644f6287 dshow: reset list for each filter removed 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:16:05 +02:00
Ramiro Polla 215e197942 dshow: invert condition to avoid leaking objects 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:16:05 +02:00
Ramiro Polla dd41036a4c dshow: cleanup internal references on capture interface 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:16:05 +02:00
Ramiro Polla 0b951d103d dshow: release pin on disconnect 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:16:05 +02:00
Ramiro Polla c7807eeb78 doc: add documentation for dshow indev 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:16:00 +02:00
Ramiro Polla 01b997b958 dshow: indent 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:09:47 +02:00
Ramiro Polla 0883a7fa3b dshow: add option to list audio/video options 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:09:13 +02:00
Ramiro Polla c4b2027d10 dshow: add audio/video options 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:06:56 +02:00
Ramiro Polla d0da310317 dshow: initialize variable to prevent releasing random data 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:02:26 +02:00
Ramiro Polla ee4ed80485 dshow: factorise cycling through pins 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-09-16 11:02:13 +02:00
Michael Niedermayer 41215fdeb3 libavfilter/formats.c: fix compile of test 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-16 06:07:07 +02:00
Michael Niedermayer cfe4e8c220 bintext: make decoder names unique 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-16 05:53:32 +02:00
Michael Niedermayer 3ac4f444e2 bintext: set buffer hints 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-16 05:53:32 +02:00
Michael Niedermayer b9dbaa409f bintext: fix possible x variable overflow. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-16 05:53:32 +02:00
Michael Niedermayer fa2dbcd46a bintext: remove unneeded get_buffer() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-16 05:53:31 +02:00
Peter Ross 07a70caba7 Binary text decoder 
Decoder and demuxer for various binary text formats.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-16 05:53:14 +02:00
Stefano Sabatini ea8de109af lavfi: add avfilter_all_channel_layouts public symbol 
This list is mainly useful to be directly used as a parameter by the
audio sink buffer, when there is no need to force a specific channel
layout.

The list of formats is generated programmatically, and avoids channel
layouts not supported by libavfilter (with more than 8 channels).

We preferred to avoid compile-time generation in order to avoid some
unnecessary complexity (build hacks, generating code maintainance
etc.).

A more compact way to express this list through the use of macros
should be possible when libavfilter will support more than 8 channels,
as there will be no need to filter out channel layouts with more than
8 channels.

See thread:
Subject: [FFmpeg-devel] [PATCH] lavfi: add ff_all_channel_layouts internal symbol
Date: Sat, 20 Aug 2011 15:33:16 +0200
 2011-09-16 00:46:41 +02:00
Stefano Sabatini 9899037dc6 lavfi: rename avfilter_all_* function names to avfilter_make_all_* 
A function name should tell what the function does rather than what
the function returns. This also avoids possible conflicts
(e.g. between a function and a public list of all supported formats),
and clarifies the code.

Breaks audio API/ABI, add a backward compatibility layer for video
API/ABI.
 2011-09-16 00:42:47 +02:00
Stefano Sabatini 98b906e1af APIchanges: remove prores decoder addition entry 
It is not an API change.
 2011-09-16 00:42:09 +02:00
Michael Niedermayer 62101030c4 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  swscale: fix byte overreads in SSE-optimized hscale().
  matroskadec: fix typo.
  matroskadec: bail on parsing of incorrect seek index segments

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-15 23:10:26 +02:00
Michael Niedermayer e78d1a594a mpegts: make sure the "standard" code doesnt override the probing with NONE/DATA. 
Fixes video stream detection in vid_0x80.ts

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-15 23:01:04 +02:00
Ingo Brückl 5d305c9398 Correct determination of file size and frames in VBRI headers 
The fields "Number of Bytes" and "Number of Frames" are mixed up. "Bytes"
come first, "Frames" behind.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-15 20:16:55 +02:00
Elvis Presley b3887bd5fa configure: require gplv2 for prores 
Signed-off-by: Elvis Presley <elvis@e.p>
 2011-09-15 17:07:00 +02:00
Elvis Presley db54ff6d53 configure: add GPLv2 support (needed for ProRes) 
Signed-off-by: Elvis Presley <elvis@e.p>
 2011-09-15 17:06:21 +02:00
Ronald S. Bultje ea540401d6 swscale: fix byte overreads in SSE-optimized hscale(). 
SSE-optimized hScale() scales up to 4 pixels at once, so we need to
allocate up to 3 padding pixels to prevent overreads. This fixes
valgrind errors in various swscale-tests on fate.
 2011-09-15 07:30:46 -07:00
Elvis Presley 3dd47ae537 Revert "get_bits: remove x86 inline asm in A32 bitstream reader" 
This reverts commit 23ce6e7212.
 2011-09-15 15:59:04 +02:00
Elvis Presley 5554de13b2 ProRes Decoder 
Signed-off-by: Elvis Presley <elvis@e.p>
 2011-09-15 15:58:56 +02:00
Dustin Brody d7d2f0e63c matroskadec: fix typo. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-15 09:34:38 +02:00
Dustin Brody 4a9628f276 matroskadec: bail on parsing of incorrect seek index segments 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-15 09:34:16 +02:00
Michael Niedermayer d55b06b8e7 mjpeg: interlaced buggy avid fix 
Fix Ticket362

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-15 04:20:11 +02:00
Michael Niedermayer e009432b50 mjpegdec: fix len for AVI1 reader 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-15 04:18:32 +02:00
Michael Niedermayer b34c7a5656 Revert "MJPEG: emulate EOI also on two consecutive SOI." 
This causes Ticket463, fix will be in the next commits

This reverts commit 5e2ea138b7.
 2011-09-15 04:17:26 +02:00
Michael Niedermayer 3ee83f4605 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lavf utils: Remove write-only variable
  lavf utils: Rename shadowing variable
  smacker: fix a few off by 1 errors
  Check for invalid VLC value in smacker decoder.
  Check and propagate errors when VLC trees cannot be built in smacker decoder.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-14 21:57:47 +02:00
Michael Niedermayer 205c13685f h264: allow disabling bitstream overread protection by using the fast flag. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-14 20:48:00 +02:00
Joakim Plate cdced09ef6 Don't override duration from file header with bitrate duration 
This is most noticable on matroska files which has duration
as part of it's header.
 2011-09-14 20:08:43 +02:00
Joakim Plate 5d70536804 [yop] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate 7bcd81299a [wtv] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate d9d7174d70 [tta] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate fc12f54ea9 [tmv] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate 425907809b [r3d] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate e22155ef0e [nsv] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate a3f4fc813d [mxfdec] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate 88ad79415c [mpc8] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:45 +02:00
Joakim Plate 833358172b [jvd] Check return value of avio_seek and avoid modifying state if it fails 2011-09-14 19:53:39 +02:00