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Author SHA1 Message Date
Jindrich Makovicka
575c38d76c mpegtsenc: set Random Access indicator on keyframe start packets 
Signed-off-by: Jindrich Makovicka <jindrich.makovicka@nangu.tv>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 20:49:26 +02:00
Alex Converse
a58858d60d lavf: Cleanup try_decode_frame() logic. 
This fixes AAC playback in ffplay.
 2011-07-13 10:39:06 -07:00
Diego Biurrun
71a1d1116f Replace some gotos that lead to single return statements by direct return. 2011-07-13 17:53:49 +02:00
Diego Biurrun
191c5f8ff3 build: move tests/seek_test.c to libavformat and reuse generic build rules 2011-07-13 13:27:15 +02:00
Kostya Shishkov
2c4d7bf008 mxfenc: include needed header for ff_iso8601_to_unix_time() prototype 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-13 12:24:28 +01:00
Anton Khirnov
6379900c53 Add a check for strptime(). 
It's an XSI extension, not available on some supported systems.
 2011-07-13 12:14:27 +02:00
Anton Khirnov
001d668d40 lavf: factor out conversion of ISO8601 string to unix time 2011-07-13 12:14:25 +02:00
Tomas Härdin
b21e6b707f wav: parse 'bext' metadata 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:51 +02:00
Tomas Härdin
67b1761fcb wav: keep parsing until EOF if the input is seekable and we know the size of the data tag 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:51 +02:00
Tomas Härdin
90f2ee8cb4 wav: Refactor the tag checking into a switch statement 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:51 +02:00
Tomas Härdin
1cf18de982 wav: make sure neither data_size nor sample_count is negative. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:51 +02:00
Tomas Härdin
7f84055e2d wav: refactor the 'fmt ' tag search and parsing. 
Moving the search and parsing of the 'fmt ' info the main loop of
wav_read_header() allows tags that precede it to be parsed.  Creating
wav_parse_fmt_tag() makes wav_read_header() easier to read.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:51 +02:00
Benjamin Larsson
a4ad943860 wav: add an option for writing BEXT chunk 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 11:57:47 +02:00
Anton Khirnov
c7dd3e7e43 ffmpeg: get rid of a pointless limit on number of streams. 2011-07-13 10:37:24 +02:00
Anton Khirnov
646a9a1893 ffmpeg: remove an unused define. 2011-07-13 10:37:20 +02:00
Kostya Shishkov
0cdd1208be Musepack SV7: try to read files without number of frames provided 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 10:36:55 +02:00
Diego Biurrun
2cb6dec61c doc: Improve references to external URLs. 
Sometimes it makes sense to replace a raw URL with some informative text
that links to the URL instead of using the raw URL itself in the text.
Also transform some mailing list references into links.
 2011-07-12 23:42:20 +02:00
Diego Biurrun
028216b2c2 h264: move decode_mb_skip() from h264.h to h.264_mvpred.h 
This resolves a circular dependency between the headers.
 2011-07-12 20:36:50 +02:00
Diego Biurrun
987041318f ffplay: skip return value of avcodec_decode_video2 / avcodec_decode_subtitle2 
This fixes some warnings about unused-but-set variables.
 2011-07-12 20:24:11 +02:00
Diego Biurrun
828e207337 dnxhdenc: Replace a forward declaration by the proper #include. 2011-07-12 19:24:53 +02:00
Ronald S. Bultje
c90a2538a0 h264: move h264_mvpred.h include. 
Fixes the following compile error with darwin/gcc-4.2.1:
In file included from libavcodec/error_resilience.c:33:
libavcodec/h264.h: In function ‘decode_mb_skip’:
libavcodec/h264.h:773: error: ‘always_inline’ function could not be inlined in call to ‘pred_pskip_motion’: the function body must appear before caller
libavcodec/h264.h:1334: error: called from here
 2011-07-12 08:15:55 -07:00
Oskar Arvidsson
e59d6b4d72 pix_fmt: Fix number of bits per component in yuv444p9be 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-12 08:13:56 -07:00
Anton Khirnov
5f847bf61d lavf: deprecate AVFormatContext.timestamp 
It's replaced by 'creation_time' metadata tag.
 2011-07-12 15:30:10 +02:00
Anton Khirnov
b12c259252 ffmpeg: merge input_files_ts_scale into InputStream. 2011-07-12 15:29:21 +02:00
Anton Khirnov
6fbf2485ad ffmpeg: don't abuse a global for passing sample format from input to output 
It's broken with multiple files or audio streams.
 2011-07-12 15:28:53 +02:00
Anton Khirnov
87c739a395 ffmpeg: don't abuse a global for passing channel layout from input to output 
It's broken with multiple files or audio streams.
 2011-07-12 15:28:22 +02:00
Anton Khirnov
1cede1d011 ffmpeg: factor common code from new_a/v/s/d_stream to new_output_stream() 2011-07-12 15:26:04 +02:00
Anton Khirnov
93ade976c8 matroskaenc: make SSA default subtitle codec. 
It's a better format and we have an encoder for it, so it doesn't fail
like CODEC_ID_TEXT.
 2011-07-12 15:25:53 +02:00
Chris Evans
4cc3467e7a oggdec: prevent heap corruption. 
Specifically crafted samples can reinit ogg->streams[] while
reading samples, and thus we should not cache old pointers since
these may no longer be valid.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-11 16:37:11 -07:00
Diego Biurrun
b047941d7d changelog: misc typo and wording fixes 2011-07-12 00:03:34 +02:00
Jason Garrett-Glaser
b5bbc84fe2 H.264: add filter_mb_fast support for >8-bit decoding 
Much faster high bit depth deblocking.
 2011-07-11 14:58:50 -07:00
Diego Biurrun
5ccbf80963 doc: Remove outdated comments about gcc 2.95 and gcc 3.3 support. 2011-07-11 23:25:44 +02:00
Mans Rullgard
7ce914fb5a lls: use av_lfg instead of rand() in test program 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-11 21:09:27 +01:00
Mans Rullgard
1fef92fd73 build: remove unnecessary dependency on libs from 'all' target 
The libs are added to the all target elsewhere, no need to do it
again here.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-11 21:08:52 +01:00
Jason Garrett-Glaser
f6b7f72461 H.264: avoid redundant alpha/beta calculations in loopfilter 2011-07-11 08:46:44 -07:00
Jason Garrett-Glaser
a4f6be86d6 H.264: optimize intra/inter loopfilter decision 2011-07-11 08:46:03 -07:00
Jindrich Makovicka
8923cfa328 mpegts: fix Continuity Counter error detection 
According to MPEG-TS specs, the continuity_counter shall not be
incremented when the adaptation_field_control of the packet
equals '00' or '10'.

Signed-off-by: Jindrich Makovicka <jindrich.makovicka@nangu.tv>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-11 15:24:13 +02:00
Mans Rullgard
ca9036155d build: remove unnecessary FFLDFLAGS variable 
This variable is set to the same value for all directories.
Adding the -L flags directly to LDFLAGS is simpler and achieves
the same thing.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-11 11:39:04 +01:00
Ronald S. Bultje
d1cf459119 vp8/mt: flush worker thread, not application thread context, on seek. 
This prevents a crash when seeking.
 2011-07-10 21:41:57 -07:00
Ronald S. Bultje
5eafc8b466 mt: proper locking around release_buffer calls. 
This fixes a crash when seeking in some webm files with many
threads (e.g. 8).
 2011-07-10 21:41:52 -07:00
Jean-Baptiste Kempf
58ef4ecff8 DxVA2: unbreak build after [657ccb5ac7] 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-10 16:16:19 -07:00
Mans Rullgard
1765aacb17 hwaccel: unbreak build 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-10 23:58:26 +01:00
Diego Biurrun
657ccb5ac7 Eliminate FF_COMMON_FRAME macro. 
FF_COMMON_FRAME holds the contents of the AVFrame structure and is also copied
to struct Picture.  Replace by an embedded AVFrame structure in struct Picture.
 2011-07-11 00:19:00 +02:00
Anton Mitrofanov
142e76f105 swscale: fix crash with dithering due incorrect offset calculation. 
ptrdiff_t can be 4 bytes, which leads to the next element being 4-byte
aligned and thus at a different offset than intended. Forcing 8-byte
alignment forces equal offset of dither16/32 on x86-32 and x86-64.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-10 14:52:21 -07:00
Anton Khirnov
fdb94444be matroskadec: fix stupid typo (!= -> ==) 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-10 22:04:03 +01:00
Diego Biurrun
3e5cce81e7 build: remove duplicates from order-only directory prerequisite list 
This reduces startup latency for make invocations, which is especially
noticeable on systems that are slow or have slow I/O, like Windows.
 2011-07-10 22:16:21 +02:00
Mans Rullgard
28e1c97916 build: rework rules for things in the tools dir 
Declaring tools associated with each library in their respective
makefiles allows these tools to easily depend on the correct
prerequisites and link against the libs they need.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-10 21:13:38 +01:00
Mans Rullgard
b695256edd configure: fix --cpu=host with gcc 4.6 
The output from -v with gcc 4.6 has changed such that the search
pattern matches too soon without making it more strict.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-10 17:56:06 +01:00
Mans Rullgard
11043d80f6 ARM: use const macro to define constant data in asm 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-10 17:56:06 +01:00
Mans Rullgard
39c2a6bf44 bitdepth: simplify FUNC/FUNCC macros 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-10 17:56:06 +01:00