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10420 Commits

Author SHA1 Message Date
Kostya Shishkov
dd562761d9 10l trocadero: ZMBV encoder used zero score to detect whether block should be 
XORed with source one or not, which went wrong with new block comparing code.
So track this condition explicitly.

Originally committed as revision 20558 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-20 07:22:41 +00:00
Baptiste Coudurier
cb893cf386 avoid integer overflow in dnxhd encoder, fixes #1557 
Originally committed as revision 20557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-20 00:13:34 +00:00
Baptiste Coudurier
a4fcd9966b clarify why the encoder is failing 
Originally committed as revision 20556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-19 23:28:21 +00:00
Stefano Sabatini
bf72597ef4 Fix name for PIX_FMT_NV21 PixFmtInfo entry. 
Originally committed as revision 20555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-19 22:56:57 +00:00
Reimar Döffinger
b711aaa2d8 Disable image flipping during JPEG decoding if CODEC_FLAG_EMU_EDGE is set 
instead of either aborting on the assert or crashing due to writing beyond
the array due to insufficient padding.

Originally committed as revision 20552 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-19 11:49:03 +00:00
Baptiste Coudurier
8a724ed84d Revert r20548, it was a dream. It seems faad does not ouput the last frame 
in any case.

Originally committed as revision 20551 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-19 00:05:30 +00:00
Baptiste Coudurier
bceae2936f faad needs CODEC_CAP_DELAY, otherwise you miss last frame 
Originally committed as revision 20548 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-18 21:01:42 +00:00
Diego Biurrun
c173693698 Add functions to return library license and library configuration. 
Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-18 17:15:17 +00:00
Ronald S. Bultje
6e44ba1550 Use get_bits_left() instead of size_in_bits - get_bits_count(). 
Originally committed as revision 20543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-16 17:42:43 +00:00
Carl Eugen Hoyos
830628e11c Cosmetics: Fix indentation. 
Originally committed as revision 20542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-16 01:56:47 +00:00
Alex Converse
b3507d398b Pad the extradata in the AAC ADTS to AudioSpecificConfig bitstream filter. 
Originally committed as revision 20541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-15 19:40:44 +00:00
Vitor Sessak
b2bf3cfe32 Implement ff_decode_pitch_lag() that is used by both AMR and SIPR. 
Based on code written by Colin McQuillan during his SoC project.

Originally committed as revision 20540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-15 10:41:46 +00:00
Thilo Borgmann
25c4fddadc Merge data tables from als_data.h with the decoder source to reduce 
code complexity.

Originally committed as revision 20536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-14 11:49:48 +00:00
Thilo Borgmann
93d38cf6b0 Add long-term prediction to the ALS decoder. 
Originally committed as revision 20534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-14 06:29:19 +00:00
Justin Ruggles
7934cbb3be ac3dec: apply dynamic range compression to correct channels in dual-mono mode. 
Originally committed as revision 20533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-14 00:25:48 +00:00
Mike Scheutzow
eda4ea4e2e Reset rbsp buffer size when freeing its data buffer. 
Patch by Mike Scheutzow $(name) AT alcatel 'minus' lucent com

Originally committed as revision 20531 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-13 18:33:28 +00:00
Vitor Sessak
6870aefa40 Bump minor version after MPEG-4 Lossless commit 
Originally committed as revision 20528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-12 20:21:38 +00:00
Carl Eugen Hoyos
c5c2df9423 Bump minor version after applying ALS decoder. 
Originally committed as revision 20527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-12 20:08:17 +00:00
Alex Converse
07580347b9 Mark AOT_ALS as a supported MPEG-4 audio object type. 
Originally committed as revision 20524 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-12 05:22:51 +00:00
Alex Converse
9349e5582c Cosmetics: Re-indent 
Originally committed as revision 20522 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-12 01:45:04 +00:00
Alex Converse
0bb622ba4d Fix a __warn_memset_zero_len gcc-4.4 warning. 
Originally committed as revision 20521 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-12 01:44:38 +00:00
Thilo Borgmann
99971952b0 Add MPEG-4 Audio Lossless Coding (ALS) decoder. 
Patch by Thilo Borgmann, thilo D borgmann A googlemail

Originally committed as revision 20517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 22:36:17 +00:00
Thilo Borgmann
24026a2d49 Add the ability to parse the ALSSpecificConfig from an MPEG-4 AudioSpecificConfig. Patch by Thilo Borgmann 
<com googlemail borgmann thilo> as part of GSoC 2009.

Originally committed as revision 20516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 22:16:54 +00:00
Alex Converse
e92ad83f54 Cosmetics: Remove the implied gap before AOT_USAC in the MPEG-4 AOT enum. 
Originally committed as revision 20514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 20:36:42 +00:00
Alex Converse
01d19fbc9f AAC: Rename sect_len to sect_end. It marks the last sfb of the section, not the 
length of the section.

Originally committed as revision 20513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 20:33:56 +00:00
Alex Converse
5aea268d14 Add a channels field to MPEG4AudioConfig. 
Originally committed as revision 20512 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 20:24:23 +00:00
Vitor Sessak
f2b7ce8ae6 Use doubles in ff_set_min_dist_lsf(). After this patch, AMR can use this 
function with no change in output.

Originally committed as revision 20511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 11:00:50 +00:00
Alex Converse
4312b9367a Add Low Delay MPEG Surround to the enum of MPEG-4 Audio Object Types. 
Originally committed as revision 20510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 01:04:08 +00:00
Justin Ruggles
3155716677 Add CH_LAYOUT_NATIVE channel mask value to allow user to request native codec 
channel order from the decoder rather than the default FFmpeg channel order.

Originally committed as revision 20508 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 21:53:22 +00:00
Michael Niedermayer
67e362ca45 indent 
Originally committed as revision 20507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 21:00:46 +00:00
Carl Eugen Hoyos
de9bc64df4 Cosmetics: Fix indentation after r20505. 
Originally committed as revision 20506 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 20:55:45 +00:00
Carl Eugen Hoyos
602dd2d359 Add .pix_fmts to H264 VDPAU decoder declaration and remove obsolete test 
for codec->capabilities.

Originally committed as revision 20505 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 20:55:00 +00:00
Michael Niedermayer
44be1d6478 Try to fix has_b_frame calculation for open gop files. 
Fixes issue1523

Originally committed as revision 20504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 20:24:41 +00:00
Vitor Sessak
51ae2142d5 Fix palette copying in av_picture_copy(). Previous code worked only if 
linesize[1] == 1, which does not make sense.

Originally committed as revision 20503 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 19:36:58 +00:00
NVIDIA Corporation
70e0c871eb Add VDPAU hardware accelerated decoding for MPEG-4 ASP which can be used 
by video players.

Original patch by NVIDIA corporation.

Originally committed as revision 20502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 18:52:39 +00:00
Jai Menon
09bad7e3ca Handle JPEG2000 frames stored in the Quicktime container. 
Fixes issue 1525.

Originally committed as revision 20500 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 14:48:32 +00:00
Jai Menon
b70b158833 cosmetics : fix indentation. 
Originally committed as revision 20499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 14:37:42 +00:00
Vitor Sessak
00fa73f052 Avoid variable-length array use in ff_acelp_lspd2lpc() 
Originally committed as revision 20496 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 04:17:18 +00:00
Michael Niedermayer
dccda293a0 Add a NULL pointer check to avcodec_close() this should prevent a segfault 
when closing without open.

Originally committed as revision 20495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-10 02:51:47 +00:00
Ronald S. Bultje
c47ca25e74 Make get_bits_left() available for use in libavcodec (was previously held 
private in dv.c for some reason). See "[PATCH] get_bits_left()" thread.

Originally committed as revision 20490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-09 22:10:43 +00:00
Ronald S. Bultje
b1ade3d182 And on the sixth day, God gave us the <= operand, which makes the loop 
"for (i = 1; i < num + 1; i++)" look like "for (i = 1; i <= num; i++)".
Programmers worldwide rejoiced and used the operand, e.g. in the thread
"[PATCH] remove ugliness in cel_filters.c", and He saw that it was good.

Originally committed as revision 20489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-09 22:04:03 +00:00
Vitor Sessak
e26d131845 Do not hardcode filter order in ff_acelp_lspd2lpc() 
Originally committed as revision 20485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-09 12:06:19 +00:00
Francesco Lavra
91cc5d3767 Move ff_reverse in libavcodec to av_reverse in libavutil. 
Patch by Francesco Lavra, francescolavra interfree it

Originally committed as revision 20484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-09 09:11:35 +00:00
Carl Eugen Hoyos
adadf26bb9 Use enum FrameType as parameter to construct_perm_table(). 
Originally committed as revision 20480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-08 23:37:59 +00:00
Michael Niedermayer
a16f80f392 Remove unused variable. 
1l for me if it wherent sunday and i could buy cola.

Originally committed as revision 20477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-08 14:54:43 +00:00
Justin Ruggles
187bc061e4 ac3dec: revert r20089. The change was just wrong. 10l for me. 
Originally committed as revision 20473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-08 03:06:05 +00:00
Michael Niedermayer
f3001e0dee Simpliy exp*table init, based on patch by reimar. 
Originally committed as revision 20470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-07 20:10:02 +00:00
Reimar Döffinger
1ffc6e8327 Add ff_init_ff_cos_tabs function and use it in rdft.c to ensure that the 
necessary ff_cos_tabs tables are initialized.
Fixes issue 1507 (QDM2 broken since r20237 without hardcoded tables).

Originally committed as revision 20464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-05 18:29:06 +00:00
Reynaldo H. Verdejo Pinochet
136086523f Correct double include introduced by r20450 
Originally committed as revision 20452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-05 01:10:27 +00:00
Vitor Sessak
c902340599 Reduce stack memory allocation in MP3 decoder 
Originally committed as revision 20451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-04 23:33:08 +00:00