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Author SHA1 Message Date
Martin Storsjö
7ac57fa5eb Share the is_multicast_address function 
The header probably isn't the right permanent place for this function, but
it is quite small, and consensus seems to be that it can stay in the
header for now, instead of creating a new file network.c just for this one.

Originally committed as revision 25387 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-07 07:54:52 +00:00
Martin Storsjö
f63630cdf3 Move multicast address identification fallback macros to network.h from udp.c 
Originally committed as revision 25386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-07 07:53:31 +00:00
Michael Niedermayer
34b9e5bc4f Warn if muxing mpeg ps is attempted without a VBV buffer size. 
Originally committed as revision 25385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-07 01:57:39 +00:00
Michael Niedermayer
2dec2bb880 Pass RC parameters on stream copy to the muxer. 
Originally committed as revision 25384 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-07 01:57:35 +00:00
Michael Niedermayer
9b272e3274 Init SCR in mpeg muxer based on first DTS. 
This fixes issues if the first DTS is far away from 0.

Originally committed as revision 25383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-07 00:32:22 +00:00
Aurelien Jacobs
61138c43e0 properly check for FF_API_MAX_STREAMS instead of LIBAVFORMAT_VERSION_MAJOR 
Originally committed as revision 25382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 21:43:46 +00:00
Aurelien Jacobs
38aab35f47 add new streams API without MAX_STREAMS limit 
(disabled until next major bump)

Originally committed as revision 25381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 20:56:14 +00:00
Aurelien Jacobs
feb2440c38 dynamically use nb_streams instead of static use of MAX_STREAMS 
Originally committed as revision 25380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 20:52:26 +00:00
Aurelien Jacobs
2899a28cdc document the fact that av_new_stream() can't be called in a background thread 
Originally committed as revision 25379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 20:49:25 +00:00
Reimar Döffinger
6612d8cf31 Move handling of ID3v2 to common utils.c code, reducing code duplication 
and supporting it for more formats, fixing issue 2258.

Originally committed as revision 25378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 20:21:07 +00:00
Aurelien Jacobs
1136850dd5 cosmetic: break long line 
Originally committed as revision 25377 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 18:54:10 +00:00
Stefano Sabatini
85c15960b4 Move the definitions of AVSEEK_SIZE to make it appear before the 
description of url_seek(), which references it.

Originally committed as revision 25376 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 18:42:46 +00:00
Michael Niedermayer
326ede48ae custom build system documentation 
Originally committed as revision 25375 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 17:53:02 +00:00
John Stebbins
2c5438aa57 Fix default value of time_offset_length. 
Patch by John Stebbins stebbins jetheaddev com.

Originally committed as revision 25374 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 17:50:05 +00:00
Carl Eugen Hoyos
7c0460496b Mention to send a patch before changing API or ABI. 
Originally committed as revision 25373 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 17:43:15 +00:00
Robert Schlabbach
9446b4bbbc rtpdec: Handle RTP header extension 
This fixes roundup issue 2270.

Patch by Robert Schlabbach, robert_s at gmx dot net

Originally committed as revision 25372 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 16:59:14 +00:00
Martin Storsjö
3ece3e4c56 Add RTP depacketization of the X-QT QuickTime format 
Originally committed as revision 25371 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 12:42:18 +00:00
Martin Storsjö
9fd5f39b0e configure: Set _DARWIN_C_SOURCE while testing for struct ipv6_mreq 
On OS X, this struct is only available if _DARWIN_C_SOURCE is defined,
when we have _POSIX_C_SOURCE defined. This allows the struct to be found,
enabling proper IPv6 multicast functionality on OS X.

The define is already set within the file that uses the struct. Setting it
only for this test in configure avoids having to keep it defined for the
whole build.

Originally committed as revision 25370 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 12:30:17 +00:00
Carl Eugen Hoyos
0ada32c373 Remove unused variable. 
Originally committed as revision 25369 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 11:40:09 +00:00
Michael Niedermayer
fe5feaeb76 Use retry_transfer_wrapper() in url_write() as its callers do not expect it to stop in the middle. 
Originally committed as revision 25368 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 11:18:43 +00:00
Michael Niedermayer
a46f7516ec Factor retry_transfer_wrapper() out of url_read_complete() 
Originally committed as revision 25367 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 11:18:38 +00:00
Ramiro Polla
e16c1569c0 doc,win32: add note about the use of dllimport for global data in MSVC++ 
Originally committed as revision 25366 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 03:14:07 +00:00
Ramiro Polla
bc3836a180 doc,win32: update note on which files to use with shared libraries in msvc 
Originally committed as revision 25365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 02:58:19 +00:00
Ramiro Polla
2344dc6bb6 doc: mention xmm clobber macros usage 
Originally committed as revision 25364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 02:46:22 +00:00
Ramiro Polla
326bf69acc fft: mark xmm registers as clobbered in ff_imdct_calc_sse 
Originally committed as revision 25363 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 01:27:02 +00:00
Ramiro Polla
6f74fb03cd Check whether compiler supports xmm registers in asm clobber list 
Originally committed as revision 25362 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 01:26:13 +00:00
Ronald S. Bultje
dd68d4db43 MMX, MMX2, SSE2 and SSSE3 optimizations for pred16x16/8x8_plane H264 intra 
prediction (plus some with different rounding for svq3/rv40). Speedup (for
SSSE3) about ~6-fold, 3.6% faster overall with cathedral sample.

Originally committed as revision 25361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 22:06:18 +00:00
Martin Storsjö
2f412421e8 movdec: Free the previous extradata 
If multiple stsd atoms are parsed for the same stream, the old
extradata would be leaked.

Originally committed as revision 25360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 21:36:30 +00:00
Martin Storsjö
dc2cabd003 movdec: Split out ff_mov_read_stsd 
Originally committed as revision 25359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 21:35:44 +00:00
Aurelien Jacobs
6d3421498e ffmpeg: Fix prototype of some OPT_FUNC2 functions. They must return an int. 
Originally committed as revision 25358 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 21:05:07 +00:00
Anton Khirnov
ec4913a8ae vorbiscomment: add DISCNUMBER to the metadata conv table 
patch by Anton Khirnov  anton _at_ khirnov _dot_ net

Originally committed as revision 25357 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 20:11:07 +00:00
Martin Storsjö
038d46c9c8 configure: Consolidate rtsp/sdp deps to use _select 
This makes e.g. --disable-everything --enable-demuxer=rtsp actually
enable the rtsp demuxer and everything else that is needed.

Originally committed as revision 25356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 20:10:01 +00:00
Martin Storsjö
a8d69098f4 configure: Add the http protocol as an auto-enabled dependency of the rtsp demuxer and muxer 
Originally committed as revision 25355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 19:47:09 +00:00
Martin Storsjö
5fe8021a6a rtsp/sdp: Move code into correct ifdefs 
This makes the code dependencies correct. Previously, the SDP demuxer
wasn't buildable on its own.

This also reverts rev 25343.

Originally committed as revision 25354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 19:46:25 +00:00
Martin Storsjö
eb99f179fa find_info_tag: Make sure the output buffer is null terminated 
Originally committed as revision 25353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 19:33:56 +00:00
Carl Eugen Hoyos
5dd7f994c6 Do not assume PIX_FMT_YUV420P will remain the only supported output format for H264. 
Originally committed as revision 25352 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 17:24:18 +00:00
Martin Storsjö
5961253463 udp: Define _DARWIN_C_SOURCE 
This is required in order to get the IP_MULTICAST_TTL define.

Originally committed as revision 25351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 16:35:33 +00:00
Martin Storsjö
25a2ebb917 udp: Return the actual error code on errors, instead of AVERROR(EIO) 
Originally committed as revision 25350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 14:09:30 +00:00
qrtt1
42f9582d8d Set proper error if server flags indicate that it doesn't support mmst. This 
prevents a read-after-close-induced segfault later. Fixes issue 2266.

Patch by qrtt1 <chingyichan dot tw gmail com>.

Originally committed as revision 25349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 14:04:46 +00:00
Tobias Bindhammer
2a26520a97 Cosmetics, lots of. 
Originally committed as revision 25348 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 12:14:30 +00:00
Tobias Bindhammer
bbc26bae11 Skip unnecessary calculations in 4col-mode. 
Originally committed as revision 25347 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 12:14:27 +00:00
Tobias Bindhammer
90a3ffe276 Add possibility to crop screens inside of encoded frames. 
Originally committed as revision 25346 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 12:14:23 +00:00
Tobias Bindhammer
93ee7f9c41 Add check for height when cropping. 
Originally committed as revision 25345 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 12:14:20 +00:00
Tobias Bindhammer
a4d2690309 Introduce palette with dynamic size. 
Originally committed as revision 25344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 12:14:14 +00:00
Diego Biurrun
a44da176ac Remove some pointless CONFIG_RTSP_DEMUXER #ifdefs. 
They reside within a large CONFIG_RTSP_DEMUXER block and are thus pointless.

Originally committed as revision 25343 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 11:06:32 +00:00
Diego Biurrun
2e802e3855 Add some #endif comments to ease understanding. 
Originally committed as revision 25342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 11:03:48 +00:00
Anton Khirnov
9b75309c19 matroskaenc: write metadata 
patch by Anton Khirnov   anton _at_ khirnov _dot_ net

Originally committed as revision 25341 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 09:40:43 +00:00
Stefano Sabatini
3a1429ec3c Update av_cmp_q() documentation after r25338. 
Originally committed as revision 25340 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 08:44:18 +00:00
Michael Niedermayer
59a3bf0e51 Add selftest code for av_cmp_q(). 
Originally committed as revision 25339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 01:43:34 +00:00
Michael Niedermayer
dec1126915 Make av_cmp_q() work with infinities and NAN. 
Originally committed as revision 25338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 01:43:31 +00:00