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Author SHA1 Message Date
Alex Converse
932963b8e2 Rewrite the SBR decoder QMF analysis filter on top of the IMDCT instead of the RDFT. 
This is based on a procedure to implement the filterbank on the DCT-IV described in
Hsu, H.W. et al. "A Complex Quadrature Mirror Filterbanks for MPEG-4 HE-AAC"
http://sites.google.com/site/wenchiehlee1020/Papers/ComplexFB_AES_121paper144.pdf

Originally committed as revision 23516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-07 21:52:08 +00:00
James Zern
082a0a33c4 Use new macro AV_BASE64_SIZE. 
Patch by James Zern, jzern google com

Originally committed as revision 23515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-07 21:34:56 +00:00
Vitor Sessak
525ac37fd2 Optimize 1D DCT transform used in MP{1,2,3}. Makes also this function suitable 
for being moved to the shared DCT framework in the future.

Originally committed as revision 23514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-07 11:43:12 +00:00
Tomas Härdin
77d3f1f792 Added M701 codec_tag for mpeg2video 
Originally committed as revision 23513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-07 11:27:26 +00:00
Reimar Döffinger
8850c69dbe 10l, there is no aac.c any more, so no need for a dependency. 
Originally committed as revision 23512 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 19:48:50 +00:00
Luca Barbato
3a9bc39eaf librtmp may link to different ssl implementations 
Make sure we link using the right libs by using pkg-config

Originally committed as revision 23511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 19:35:10 +00:00
Stefano Sabatini
e59cfd7850 Do not exclude anymore the pixel formats rgb444, bgr444, rgb4_byte, 
and bgr4_byte from the lavfi-pix_fmts test.

The formats are now supported by NUT.

Originally committed as revision 23510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 18:50:27 +00:00
Reimar Döffinger
c32b701749 Do not read the RM index when input is streamed (since it requires seeking 
forward and then back again) or AVFMT_FLAG_IGNIDX is set.

Originally committed as revision 23509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 18:48:49 +00:00
Stefano Sabatini
d588e3f59b Add support to B4BY and R4BY NUT codec tags added in NUT r672. 
Originally committed as revision 23508 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 18:29:42 +00:00
Stefano Sabatini
2839c56ea6 Fix width computation for nv12/nv21 in ff_get_plane_bytewidth(). 
Originally committed as revision 23507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 18:29:39 +00:00
Måns Rullgård
48ede394d5 regtest: add seektest reference files for rgb/yuv in avi 
Originally committed as revision 23506 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 16:50:18 +00:00
Reimar Döffinger
44d4616efe aacdec also depends on cbrt_tables.h for hardcoded-tables. 
Originally committed as revision 23505 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 15:27:37 +00:00
Michael Niedermayer
63455b8c7e bgr/rgb444 for nut 
Originally committed as revision 23504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 11:43:53 +00:00
Michael Niedermayer
de51f22d85 fix rgb444 support in avi. 
Originally committed as revision 23503 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 11:00:30 +00:00
Reimar Döffinger
48b5a2fa98 Support AVFMT_FLAG_IGNIDX in gxf demuxer. 
Originally committed as revision 23502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 10:51:06 +00:00
Michael Niedermayer
59b847d3a9 Add simple rgb/yuv in avi regression test. 
Originally committed as revision 23501 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 00:05:12 +00:00
Michael Niedermayer
7686ab07ac Fix muxing rgb rawvideo in avi regression. 
Originally committed as revision 23500 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 23:13:52 +00:00
Rodney Baker
538c0e13c7 Improve grammar and readability 
Patch by Rodney Baker, rodney dot baker at iinet dot net dot au

Originally committed as revision 23499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 20:58:56 +00:00
Martin Storsjö
fc490fcf71 Cosmetics: Reindent/align/wrap 
Originally committed as revision 23498 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 19:49:55 +00:00
Josh Allmann
d0382374b7 RTSP: Propagate errors up from ff_rtsp_send_cmd* 
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23497 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 19:45:46 +00:00
Martin Storsjö
c453d1bb8c Remove unused local variables 
Originally committed as revision 23496 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 19:43:57 +00:00
Alex Converse
614842a93d Cleanup apply_window_and_mdct(). 
Originally committed as revision 23495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 19:41:52 +00:00
Josh Allmann
b8c2c41d66 RTSP: Add a second URLContext for outgoing messages 
Done in preparation for RTSP over HTTP.
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 19:41:43 +00:00
Stefano Sabatini
19da45f22b Make texi2pod.pl look for section "AUTHORS" rather than "AUTHOR", as 
the corresponding sections in the man page have been renamed that way.

Originally committed as revision 23493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 17:00:23 +00:00
Stefano Sabatini
aeadb3285d Replace "Fabrice Bellard" with "The FFmpeg developers" as the authors 
of the ff* tools man pages.

Originally committed as revision 23492 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 16:21:17 +00:00
Alex Converse
c909d48266 Whitespace cosmetics 
Originally committed as revision 23491 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 15:36:16 +00:00
Alex Converse
8e5998f0ab aac: Move an initialization macro used only by the decoder out of the header. 
Originally committed as revision 23490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 15:31:57 +00:00
Alex Converse
77b8320a4d Rename aac.c to aacdec.c. 
Originally committed as revision 23489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 15:27:53 +00:00
Alex Converse
dd8871a63b aacdec: Rename avccontext to avctx. 
Originally committed as revision 23488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 15:22:19 +00:00
Stefano Sabatini
4cd5100caf Add APIchanges entry after eval API publication. 
Originally committed as revision 23486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 12:06:31 +00:00
Stefano Sabatini
0b99215c0e Move eval.c and eval.h from libavcodec to libavutil, and make the eval 
API public.

Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 12:01:28 +00:00
Stefano Sabatini
6532c6f929 Bump lavu minor and add APIchanges entry after AV_BASE64_SIZE() 
addition.

Originally committed as revision 23484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 11:28:02 +00:00
Diego Biurrun
788c82e308 libvpx now has an (L)GPL-compatible license. 
Originally committed as revision 23482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 08:01:47 +00:00
Baptiste Coudurier
3511242d22 More mov rawvideo fourcc supported by the rawvideo decoder 
Originally committed as revision 23481 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 23:33:36 +00:00
Baptiste Coudurier
414ba8e35f More mov rawvideo fourcc 
Originally committed as revision 23480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 23:31:46 +00:00
Baptiste Coudurier
a7cc89e2f6 fix raw 555 pixel format, add abgr fourcc 
Originally committed as revision 23479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 23:30:58 +00:00
David Conrad
e7ddafd515 matroskaenc: Don't write a second seekhead for the clusters; mkvalidate agrees 
with me that it's unnecessary.

Originally committed as revision 23478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:41:11 +00:00
David Conrad
d06735a34a matroskaenc: Check that tracks was allocated 
Originally committed as revision 23477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:41:06 +00:00
David Conrad
1f4280e744 matroskaenc: Use av_get_random_seed -> lfg for segment UID 
Originally committed as revision 23476 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:41:03 +00:00
David Conrad
4a6bef1f36 matroskaenc: Make put_ebml_binary take a void pointer 
Originally committed as revision 23475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:58 +00:00
James Zern
316d6c153c Add WebM muxer 
Patch by James Zern <jzern at google>

Originally committed as revision 23474 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:54 +00:00
James Zern
ac9baa716b matroskaenc: Mux clusters better 
Start them on keyframes when reasonable, and delay writing audio packets
to help ensure that there's audio samples available for the first frame in
clusters.

Patch by James Zern <jzern at google>

Originally committed as revision 23473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:50 +00:00
David Conrad
3ad0b189f7 Add myself as libvorbis.c maintainer 
Originally committed as revision 23472 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:44 +00:00
David Conrad
57ebbccf9c libvorbis: Disable strict bitrate management when not requested 
This is 3 times faster in a quick benchmark

Originally committed as revision 23471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:40 +00:00
David Conrad
ed638b5c4b libvorbis: OV_ECTL_RATEMANAGE_AVG is depreciated in favor of 
OV_ECTL_RATEMANAGE2_SET

Originally committed as revision 23470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:36 +00:00
David Conrad
e5a5ea9e89 libvorbis: Hook up min/max bitrate 
Originally committed as revision 23469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:31 +00:00
Anton Khirnov
160c896c38 metadata: mention how to remove tags. 
Patch by Anton Khirnov, wyskas at gmail

Originally committed as revision 23468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 13:52:45 +00:00
Anton Khirnov
acf85d7b9d reindent after previous commit. 
Patch by Anton Khirnov, wyskas at gmail

Originally committed as revision 23467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 07:33:34 +00:00
Anton Khirnov
795c6a6b1f metadata: make conversion to the same format a noop. 
Patch by Anton Khirnov, wyskas at gmail

Originally committed as revision 23466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 07:32:09 +00:00
Martin Storsjö
35d8ecc54e rtspenc: Write the interleaving header in the same buffer as the packet data 
Originally committed as revision 23465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 06:42:39 +00:00