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d1177cb589
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11789 Commits

Author SHA1 Message Date
Nick Brereton
d1177cb589 Support DTS-ES extension (XCh) in dca: Cosmetic cleanup 
Patch by Nick Brereton, nick at nbrereton dot net

Originally committed as revision 23698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 08:35:44 +00:00
Nick Brereton
774e9acfa7 Support DTS-ES extension (XCh) in dca: add code to handle DTS-ES extension 
Patch by Nick Brereton, nick at nbrereton dot net

Originally committed as revision 23697 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 08:34:51 +00:00
Nick Brereton
3d5a9ba1af Support DTS-ES extension (XCh) in dca: update and add channel mapping tables for DTS-ES mappings 
Patch by Nick Brereton, nick at nbrereton dot net

Originally committed as revision 23696 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 08:34:02 +00:00
Nick Brereton
6baef06e8f Support DTS-ES extension (XCh) in dca: move original code around to allow reused by DTS-ES code 
Patch by Nick Brereton, nick at nbrereton dot net

Originally committed as revision 23695 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 08:33:00 +00:00
Nick Brereton
77b4b7c383 Support DTS-ES extension (XCh) in dca: move subband_samples into context structure 
Patch by Nick Brereton, nick at nbrereton dot net

Originally committed as revision 23694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 08:32:01 +00:00
Martin Storsjö
d99659f0b3 libvorbis: Only drop 1-byte packets at end of stream 
This fixes handling of totally silent packets during the encoding, that
also are 1 byte in size.

This fixes issue 2013

Originally committed as revision 23693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 06:53:06 +00:00
Reimar Döffinger
6785e92709 mathematics.h no longer needs config.h, so update tablegen code and 
documentation to use it where appropriate.

Originally committed as revision 23680 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-21 17:01:22 +00:00
Alex Converse
19ed4b8647 aacdec: cosmetics: (more) whitespace 
Originally committed as revision 23676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-21 04:14:20 +00:00
Alex Converse
d4e355d5c9 aacdec: cosmetics: whitespace 
Originally committed as revision 23675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-21 04:10:18 +00:00
Alex Converse
ed99e54d67 aacdec: Factorize if (elem_type < TYPE_DSE). 
Originally committed as revision 23674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-21 04:07:19 +00:00
Alex Converse
fda36b5944 aacdec: Handle the first frame being empty case. 
Originally committed as revision 23673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-21 04:05:09 +00:00
Alex Converse
cf3b4d9a78 aacsbr: Make dk signed. There is no point in it being unsigned. 
Originally committed as revision 23671 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 23:03:32 +00:00
Alex Converse
e90e1f558a psdec: IPD/OPD reset is no longer needed by the context initializer. 
Originally committed as revision 23670 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 22:13:43 +00:00
Alex Converse
5e071f5339 psdec: Simplify filter addressing by incrementing the "in" pointer. 
Originally committed as revision 23669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 22:08:33 +00:00
Nick Brereton
63c3b716d7 Fix typo in macro name. 
Patch by Nick Brereton, nick nbrereton net

Originally committed as revision 23668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 22:07:32 +00:00
Alex Converse
c6b0947171 psdec: Replace a division with a shift. 
Originally committed as revision 23667 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 22:03:00 +00:00
Alex Converse
3fa1a93265 Rename PS bitstream reading functions to have a read_ prefix. 
Originally committed as revision 23666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 21:53:51 +00:00
Alex Converse
fd16564b04 Cosmetics: whitespace. 
Originally committed as revision 23663 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 20:13:11 +00:00
Alex Converse
0d6b3269ea Use memcpy() where appropriate in PS stereo processing remapping. 
Originally committed as revision 23662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 20:06:41 +00:00
Alex Converse
d23077af56 Allow PS envelope fixup when ps->num_env_old <= 1. 
It is already rejected by the "source >= 0 && source != ps->num_env" 0 envelope
case and is perfectly legally for the suppressed final envelope case.

Originally committed as revision 23661 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 19:38:08 +00:00
Alex Converse
bd9e0e2905 10l: aacsbr: Fix f_master[2] calculation when k2diff == -1. 
Originally committed as revision 23660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 19:24:18 +00:00
Alex Converse
78ba1d39d9 Document the PS_BASELINE define. 
Originally committed as revision 23659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 17:28:52 +00:00
Alex Converse
284b041b1c Remove iid_mode from the PS context. 
Originally committed as revision 23658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 17:15:28 +00:00
Vitor Sessak
4233ce315c Fix breakage in compilation with --disable-mpegaudio-hp introduced in 
r23646.

Originally committed as revision 23656 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 13:00:24 +00:00
Måns Rullgård
6a74b1272e Remove libfaad wrapper 
Originally committed as revision 23653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 10:24:05 +00:00
Alex Converse
1076b0d093 psdec: Factorize iid/icc/ipd/opd parameter bitstream reading. 
Originally committed as revision 23652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-19 23:53:21 +00:00
Alex Converse
a20639017b Add HE-AAC v2 support to the AAC decoder. 
Originally committed as revision 23647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-19 14:14:51 +00:00
Vitor Sessak
4d49a5a785 Factorize the mpegaudio windowing code in a function and call it by a 
function pointer. Should allow for ASM optimizations.

Originally committed as revision 23646 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-19 09:56:05 +00:00
Laurent Aimar
164aab02a0 MPEG-2 DXVA2 implementation 
It allows VLD MPEG-2 decoding using DXVA2 (GPU assisted decoding API under
VISTA and Windows 7).
 It is implemented by using AVHWAccel API.

Originally committed as revision 23644 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-18 20:07:43 +00:00
Martin Storsjö
1204a13c48 libvorbis: Use memmove instead of memcpy for shifting data 
Originally committed as revision 23631 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-16 19:03:54 +00:00
Janne Grunau
08943c0bd1 dvbsub: parse display definition segment 
The display definition segment is used to properly display SD DVB subtitles in
HD video streams.

Originally committed as revision 23626 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-16 13:07:12 +00:00
Baptiste Coudurier
891263eff2 Fix svq3 watermark log uncompress on 64bit, probably fixes issue 1263 
Originally committed as revision 23620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-15 22:38:16 +00:00
Baptiste Coudurier
9a191b3a21 Support gray16be and rgb48be in mov 
Originally committed as revision 23608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-15 09:14:00 +00:00
Martin Storsjö
caea217d37 nellymoserdec: Increase the log level of messages when failing to decode data 
Originally committed as revision 23606 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-14 14:09:00 +00:00
Martin Storsjö
133cd270f8 Reindent 
Originally committed as revision 23605 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-14 14:07:22 +00:00
Martin Storsjö
c5d68fbd49 nellymoserdec: Simplify calculation of numbers of blocks 
Originally committed as revision 23604 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-14 14:06:38 +00:00
Martin Storsjö
f1a12c76cf Reindent 
Originally committed as revision 23603 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-14 12:35:28 +00:00
Martin Storsjö
f7a30c0baa nellymoserdec: Allow using unusual input block sizes 
Originally committed as revision 23602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-14 12:34:55 +00:00
Vitor Sessak
b046c027a7 Remove filename from doxy comment 
Originally committed as revision 23585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 14:43:24 +00:00
Vitor Sessak
dbe88f40b3 Remove useless include. Should fix compilation in MacOS X. 
Originally committed as revision 23584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 14:42:39 +00:00
Maxim Poliakovski
07ff7825b6 Move indeo5-specific quant table selection to decode_gop_hdr. 
Originally committed as revision 23581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 09:49:06 +00:00
Vitor Sessak
36a9b3693b Include float.h to provide FLT_MAX define. Should fix compilation on windows. 
Originally committed as revision 23580 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 09:42:46 +00:00
Francesco Lavra
d31ba23185 RealAudio 14.4k encoder. 
Patch by Francesco Lavra (firstnamelastname@interfree.it)

Originally committed as revision 23579 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 09:01:25 +00:00
Maxim Poliakovski
c404e783b9 Move transform declarations out of IVIBandDesc so indeo4 can use them as well. 
Originally committed as revision 23577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 08:49:15 +00:00
Francesco Lavra
756e346798 Split do_output_subblock() into common code and decoder specific parts 
Patch by Francesco Lavra (firstnamelastname@interfree.it)

Originally committed as revision 23576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 08:05:17 +00:00
Francesco Lavra
5ec29beeb4 Cosmetics: indent 
Patch by Francesco Lavra (firstnamelastname@interfree.it)

Originally committed as revision 23575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 08:04:22 +00:00
Francesco Lavra
6ea6c8ebcf Add ff_ prefix to non-static functions 
Patch by Francesco Lavra (firstnamelastname@interfree.it)

Originally committed as revision 23574 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 08:03:43 +00:00
Francesco Lavra
0acaf8b0f2 Split ra144.c in common code (to be shared with the future encoder) and 
decoder.

Patch by Francesco Lavra (firstnamelastname@interfree.it)

Originally committed as revision 23573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 08:01:51 +00:00
Maxim Poliakovski
79d46cbea6 Quant changes only once per MB so move the corresponding scale factor assignment 
out of the block decoding loop. Indeo4 doesn't use any scale table but the quant
level itself as scale. Therefore access scale table only if its pointer != NULL.

Originally committed as revision 23569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-10 17:31:12 +00:00
Justin Ruggles
4dbcfa6f95 Set bits_per_raw_sample in the pcm decoder. 
Originally committed as revision 23566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-10 16:59:56 +00:00