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4132 Commits

Author SHA1 Message Date
Michael Niedermayer
13404b2e98 factorize get_cabac asm (0.5% slower but its much cleaner) 
Originally committed as revision 6740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-20 00:35:54 +00:00
Alex Beregszaszi
1e4051aaa0 correct signaling of palette change 
Originally committed as revision 6739 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-19 23:03:47 +00:00
Bernhard Rosenkränzer
ba9fb5da3a Fix PIC compilation, some defines were under #ifdef !PIC but used 
in the PIC case nevertheless.
patch by Bernhard Rosenkranzer, bero arklinux org

Originally committed as revision 6738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-19 20:24:33 +00:00
Michael Niedermayer
d72bc32389 unused variable 
Originally committed as revision 6737 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-19 18:22:03 +00:00
Michael Niedermayer
f624f029f0 slightly faster decode_cabac_mb_mvd() 
Originally committed as revision 6735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-19 14:54:34 +00:00
Michael Niedermayer
aa1da263aa 1 variable less in decode_cabac_residual() no speed change (but less vars means less things gcc can load and store redundantly) 
Originally committed as revision 6734 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-19 10:33:56 +00:00
Michael Niedermayer
ebd624b662 optimize sign decoding code in decode_residual() 
x86 is 4% faster on P3
C sign stuff + x86 code for everything else is also faster then before (sorry forgot to test pure C)
... and if i replace the second occurance of the sign decoding in decode_residual by the asm too then everything gets slower iam starting to think that it might be best to write the whole function in asm, playing this avoid random deoptimizations game with gcc is not fun at all

Originally committed as revision 6732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-19 01:19:03 +00:00
Jindřich Makovička
a0f2c6ba38 Kill a warning with MSVC 
Patch by Jindrich Makovicka makovick A gmail P com
Original thread:
Date: 08:21 AM
Subject Re: [Ffmpeg-devel] Weird line in cabac.h

Originally committed as revision 6726 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-18 09:37:25 +00:00
Michael Niedermayer
30865e2aa1 copy cabac context onto the stack for the c code in decode_cabac_residual() (15% faster on P3 but still slower then the current asm) 
Originally committed as revision 6725 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-17 23:59:21 +00:00
Michael Niedermayer
eb73bf723d x86 asm version of the decode significance loop (not 8x8) of decode_residual() 5% faster decode_residual() on P3 
Originally committed as revision 6724 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-17 22:18:29 +00:00
Luca Abeni
96db380836 Implement sws_getCachedContext() in swscale emulation 
Originally committed as revision 6718 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-17 10:26:37 +00:00
Michael Niedermayer
4041a495a8 cosmetic (%%eax->%0) 
Originally committed as revision 6717 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-17 09:38:37 +00:00
Diego Biurrun
8dda3e796b Fix crash with illegal instruction, cmov is available on 686 and later only. 
Originally committed as revision 6715 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 21:47:19 +00:00
Diego Biurrun
e962604f1c Expand some #endif comments. 
Originally committed as revision 6714 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 21:22:47 +00:00
Michael Niedermayer
2c409cc7af fix -a^b which was interpreted as (-a)^b 
Originally committed as revision 6713 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 19:06:56 +00:00
Michael Niedermayer
cacb17b47f asin() acos() atan() 
Originally committed as revision 6712 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 18:36:44 +00:00
Luca Barbato
9f1c1c9985 Make ffmpeg work with x264 r592 
Originally committed as revision 6711 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 17:44:29 +00:00
Michael Niedermayer
212d84881a mod() 
Originally committed as revision 6710 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 15:01:12 +00:00
Diego Biurrun
c45b5de03a Fix #endif comments. 
Originally committed as revision 6709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 12:52:21 +00:00
Michael Niedermayer
165c5f0909 fix !CMOV_IS_FAST case (iam not really happy with the fix but i didnt come up with a better one quickly) 
Originally committed as revision 6707 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-16 11:11:20 +00:00
Michael Niedermayer
1d7c111856 10l 
Originally committed as revision 6704 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-15 21:04:10 +00:00
Michael Niedermayer
faff3a7ad0 this code will not work with PIC as it needs 7 registers and gcc doesnt support that in PIC 
Originally committed as revision 6703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-15 20:50:05 +00:00
Michael Niedermayer
f24a515931 shift CABACContext.range right, this reduces the number of shifts needed in get_cabac() and is slightly faster on P3 (and should be much faster on P4 as the P4 except the more recent variants lacks an integer shifter and so shifts have ~10 times longer latency then simple operations like adds) 
Originally committed as revision 6702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-15 20:40:50 +00:00
Ramiro Polla
aa770811a3 Have xvid encoder wrapper honnor -vtag option 
Patch by Ramiro Polla angustia A arrozcru P no-ip P org
Original thread:
Date: 14.10.2006 05:44
Subject: [Ffmpeg-devel] xvid ignores -vtag

Originally committed as revision 6701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-15 16:52:33 +00:00
Diego Biurrun
14f29f795d Revert putting EXTRALIBS in common.mak, linking fails on MinGW. 
Originally committed as revision 6700 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-15 12:59:45 +00:00
Kostya Shishkov
a8789714ba Ignore blocks with no samples and flags (but usually with MD5 sum) 
Originally committed as revision 6694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-15 04:50:19 +00:00
Diego Biurrun
7c428ea681 Put libmpeg2 IDCT functions under CONFIG_GPL, fixes link failure 
with --disable-opts.

Originally committed as revision 6691 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-14 17:04:50 +00:00
Steve L'Homme
8aaed74c4b Remove empty structures, 
Patch by Steve LHomme
Original thread:
Date: 13.10.2006 21:55
Subject: [Ffmpeg-devel] [PATCH] Remove empty structures

Originally committed as revision 6690 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-14 14:48:45 +00:00
Kostya Shishkov
ab9ce19170 Make PNG produce correct 8-bit pictures 
Originally committed as revision 6689 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-14 12:23:54 +00:00
Kostya Shishkov
4ec0beaa59 Move block size check to decoder 
Originally committed as revision 6688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-14 05:01:05 +00:00
Michael Niedermayer
b566bd65e2 simplify escape decoding 
Originally committed as revision 6685 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-13 16:19:15 +00:00
Diego Biurrun
a88fc5c040 Remove intrinsics checks, they are no longer used. 
partly based on a patch by Zuxy Meng, zuxy.meng gmail com

Originally committed as revision 6684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-13 16:04:41 +00:00
Michael Niedermayer
68a205edef dehack *ps_state indexing in the branchless decoder 
Originally committed as revision 6683 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-13 14:21:25 +00:00
Kostya Shishkov
a991b1fecb TIFF decoder 
Originally committed as revision 6682 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-13 10:48:29 +00:00
Michael Niedermayer
12ff5b0f3b add "memory" to the clobber list we change memory so we need it, this also fixes some problems with gcc svn 
Originally committed as revision 6679 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 21:32:56 +00:00
Michael Niedermayer
5ed0d67da5 -1 is a valid return value in ratecontrol_1pass() -> 100l for takis 
Originally committed as revision 6677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 20:55:42 +00:00
Dominik Mierzejewski
61b769871f Fixes: 
xvmcvideo.c: In function ‘XVMC_decode_mb’:
xvmcvideo.c:141: warning: ‘return’ with a value, in function returning void

Approved by Ivan.

Originally committed as revision 6676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 19:57:47 +00:00
Michael Niedermayer
de1013e1ca 10l int vs uint8_t 
Originally committed as revision 6675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 18:41:29 +00:00
Michael Niedermayer
851ded8918 prevent "mb level" get_cabac() calls from being inlined (3% faster decode_mb_cabac() on P3) 
Originally committed as revision 6674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 14:49:19 +00:00
Michael Niedermayer
1f6049f515 int->uint8_t for 2 tables 
Originally committed as revision 6673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 12:27:02 +00:00
Baptiste Coudurier
29f86228a0 support for Tiertex .seq files demuxing/video decoding, by Gregory Montoir %cyx A users P sourceforge P net% 
Originally committed as revision 6672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 12:02:58 +00:00
Gregory Montoir
7da4d4cdec fix SHOW_SBITS for ALT_BITSTREAM_READER_LE, patch by Gregory Montoir %cyx A users P sourceforge P net% 
Originally committed as revision 6671 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 11:54:24 +00:00
Diego Biurrun
cb690cadaf Rename internal.h --> xvid_internal.h, it clashes with libavutil/internal.h. 
Originally committed as revision 6670 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 11:51:34 +00:00
Luca Barbato
a5db5bda07 ppc generic prefetch 
Originally committed as revision 6669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 10:26:07 +00:00
Guillaume Poirier
a0490b324a adds some useful comments after some of the #else, #elseif, 
#endif preprocessor directives to make it clearer which code
block depends on which #define xx

Originally committed as revision 6668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-12 07:51:18 +00:00
Diego Biurrun
c26abfa541 Rename ABS macro to FFABS. 
Originally committed as revision 6666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 23:17:58 +00:00
Loren Merritt
a957c27b03 more prefetches, 2% faster h264 
Originally committed as revision 6664 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 21:34:15 +00:00
Michael Niedermayer
1f4d5e9f69 slightly faster on P3 slightly slower on athlon and probably faster on P4 
Originally committed as revision 6663 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 17:59:40 +00:00
Baptiste Coudurier
dc56e0de1d update doc, changelog, and increase libavcodec version for .cin files support 
Originally committed as revision 6660 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 17:14:02 +00:00
Baptiste Coudurier
72450e50a5 support for Delphine Software .cin files demuxing / audio and video decoding, by Gregory Montoir %cyx A users P sourceforge P net% 
Originally committed as revision 6659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 16:57:00 +00:00
Michael Niedermayer
2b5269b51c moving lps state transition code a little up in the branched asm code (1% faster on P3) 
Originally committed as revision 6658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 16:39:50 +00:00
Michael Niedermayer
b99f3cabed write cabac low and range variables as early as possible to prevent stalls from reading them before they where written, the P4 is said to disslike that alot, on P3 its 2% faster (START/STOP_TIMER over decode_residual) 
Originally committed as revision 6657 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 16:11:41 +00:00
Michael Niedermayer
d17faef011 use ecx instead of cl (no speed change on P3 but might avoid partial register stalls on some cpus) 
Originally committed as revision 6656 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 15:20:08 +00:00
Michael Niedermayer
d61c4e731e make state transition tables global as they are constant and the code is slightly faster that way 
Originally committed as revision 6655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 14:44:17 +00:00
Michael Niedermayer
5f3eca121e 10l 
Originally committed as revision 6654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 13:25:29 +00:00
Michael Niedermayer
0fa352c7e6 make lps_range a global table its constant anyway (saves 1 addition for accessing it) 
Originally committed as revision 6653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 13:21:42 +00:00
Michael Niedermayer
3650b43959 enable CMOV_IS_FAST as its faster or equal speed on every cpu (duron, athlon, PM, P3) from which ive seen benchmarks, it might be slower on P4 but noone has posted benchmarks ... 
Originally committed as revision 6652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 12:23:40 +00:00
Michael Niedermayer
6ab312daa2 doxy 
Originally committed as revision 6647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 10:29:00 +00:00
Diego Biurrun
dadb850a50 Move CFLAGS handling to common.mak. 
Originally committed as revision 6642 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 08:30:13 +00:00
Diego Biurrun
a33fe57287 Switch to the LGPL as agreed to by the author according to the 
initial commit log message.

Originally committed as revision 6641 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 07:47:59 +00:00
Kostya Shishkov
3689cf1649 Targa image decoder 
Originally committed as revision 6640 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-11 04:15:04 +00:00
Diego Biurrun
15e35274d8 Rename SIGN macro to the more fitting UNFOLD. 
Originally committed as revision 6626 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 12:07:25 +00:00
Diego Biurrun
0bc2e7f081 BRANCHLESS_CABAD --> BRANCHLESS_CABAC_DECODER 
Originally committed as revision 6623 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 08:16:41 +00:00
Guillaume Poirier
ab5a1435ec Move TRANSPOSE8 macro to dsputil_altivec.h. 
(was duplicated in libavcodec/ppc/vc1dsp_altivec.c
nd libavcodec/ppc/mpegvideo_altivec.c, and will be
used in upcoming routines for h264_altivec.c)

Originally committed as revision 6621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 08:01:19 +00:00
Michael Niedermayer
9ed92c65f1 moving another bit&1 out, this is as fast as with it in there, but it makes more sense with it outside of the loop 
Originally committed as revision 6618 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 06:56:51 +00:00
Michael Niedermayer
f1b37db48d move the &1 out of the asm so gcc can optimize it away in inlined cases (yes this is slightly faster) 
Originally committed as revision 6616 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 01:17:39 +00:00
Michael Niedermayer
ab0151d163 replace a few and/sub/... by cmov 
this is faster on P3, should be faster on AMD, and should be slower on P4
its disabled by default (benchmarks welcome so we know when to enable it)

Originally committed as revision 6615 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 01:08:39 +00:00
Michael Niedermayer
a6672acf45 reading 8bit mem into a 8bit register needs 2 uops on P4, 8bit->32bit with zero extension needs just 1 
Originally committed as revision 6612 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 21:57:10 +00:00
Michael Niedermayer
2d3df05ca0 on the P4 inc needs twice as much time a add 
Originally committed as revision 6611 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 21:39:07 +00:00
Michael Niedermayer
2ee9dc65be 10l 
Originally committed as revision 6610 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 21:21:10 +00:00
Michael Niedermayer
7822e1c1ff reverse remainder of the failed attempt to optimize *state=c->mps_state[s] 
Originally committed as revision 6609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 21:14:16 +00:00
Michael Niedermayer
ef0090a998 x86 branchless cabac decoder 
slightly faster on P3

Originally committed as revision 6608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 20:51:33 +00:00
Michael Niedermayer
2e1aee80f4 optimize branchless C CABAC decoder 
Originally committed as revision 6607 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 20:44:11 +00:00
Luca Barbato
b420448e38 removing ALTIVEC_USE_REFERENCE_C_CODE, since has no use anymore 
Originally committed as revision 6606 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 18:29:46 +00:00
Michael Niedermayer
1c2a417f6a move outcommented START/STOP_TIMER to a hopefully better place for benchmarking ... 
Originally committed as revision 6605 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 18:20:00 +00:00
Michael Niedermayer
30dc5f56ad drop failed attempt to optimize *state= c->mps_state[s]; 
Originally committed as revision 6604 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 15:52:17 +00:00
Michael Niedermayer
c56d23dacf 10l bugfix for some disabled code 
Originally committed as revision 6603 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 14:15:53 +00:00
Michael Niedermayer
f7d0b68361 first try of a handwritten get_cabac() for x86, this is 10-20% faster on P3 depening on if you try to subtract the START/STOP_TIMER overhead 
Originally committed as revision 6602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 14:15:14 +00:00
Luca Barbato
441e8fe9c9 add_bytes passes tests 
Originally committed as revision 6600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 13:37:43 +00:00
Michael Niedermayer
5bbe2a5292 remove bytestream_end checks, seems to work fine without them and the bitstream reader doesnt check for the end either 
Originally committed as revision 6599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 12:25:24 +00:00
Andrea Gianarro
462209fe10 fix AC3 5.1 being decoded as mono 
patch by Andrea Gianarro % giandrea AH gmail P com %
Original thread:
Date: Oct 9, 2006 11:55 AM
Subject: [Ffmpeg-devel] AC3 5:1 decoding as mono

Originally committed as revision 6598 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 11:36:42 +00:00
Diego Biurrun
bca519e0f6 Fix GPL/LGPL license version mismatch. 
Originally committed as revision 6597 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 07:31:27 +00:00
Michael Niedermayer
c010d69a75 decrease ff_h264_norm_shift[] size 
Originally committed as revision 6596 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-09 00:59:42 +00:00
Dominik Mierzejewski
158256a13a Fixes: 
rv10.c:494: warning: implicit declaration of function ‘ff_mpeg4_init_direct_mv’

Approved by Michael.

Originally committed as revision 6595 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 21:26:19 +00:00
Michael Niedermayer
6ff042699f cleanup 
Originally committed as revision 6594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 21:26:08 +00:00
Dominik Mierzejewski
a10c779f76 Fixes: 
opt.c:327: warning: no return statement in function returning non-void

opt_list return value is never checked.

Approved by Michael.

Originally committed as revision 6593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 21:25:22 +00:00
Dominik Mierzejewski
69261768d3 Fixes: 
parser.c:555: warning: implicit declaration of function ‘ff_cavs_find_frame_end’

Approved by Michael.

Originally committed as revision 6592 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 21:23:57 +00:00
Dominik Mierzejewski
621d92940e Fixes: 
mpegvideo.h:777: warning: ‘inline’ is not at beginning of declaration
motion_est_template.c:236: warning: ‘inline’ is not at beginning of declaration

Approved by Diego.

Originally committed as revision 6591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 21:11:03 +00:00
Reimar Döffinger
214019ed32 Avoid void *-arithmetic 
Originally committed as revision 6590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 14:32:27 +00:00
Luca Barbato
75336fc885 Non Altivec optimizations already present at the top 
Originally committed as revision 6588 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 13:55:02 +00:00
Michael Niedermayer
260ceb6322 branchless renormalization (1% faster get_cabac) old branchless renormalization wasnt faster because gcc was scared of the shift variable (missusing bit variable now) 
Originally committed as revision 6587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 13:20:22 +00:00
Michael Niedermayer
99ce10873d 5% faster get_cabac() 
Originally committed as revision 6586 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 11:24:37 +00:00
Diego Biurrun
e16c407a81 output typo fixes 
Originally committed as revision 6585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 10:11:58 +00:00
Diego Biurrun
cad35abc0a Compilation fix: pix_abs16x16_c was undeclared. 
Originally committed as revision 6584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 09:41:00 +00:00
Diego Biurrun
8823419fc1 Compilation fix, printf gets redefined to please_use_av_log. 
Originally committed as revision 6583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-08 09:38:22 +00:00
Michael Niedermayer
400d0f8e47 disable benchmarking code 
disable asm optims as the fastest depends on cpu type

Originally committed as revision 6582 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 22:37:34 +00:00
Michael Niedermayer
4310580db5 renorm_cabac_decoder_once START/STOP_TIMER scores for athlon 
Originally committed as revision 6581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 22:34:32 +00:00
Luca Barbato
87ea51e0b5 fix the dcbz check and move it in configure 
Originally committed as revision 6580 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 19:14:25 +00:00
Michael Niedermayer
5659b509c7 refill cabac variables in 16bit steps, 3% faster get_cabac() 
Originally committed as revision 6578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:44:14 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Michael Niedermayer
2ae7569dc8 () 10l 
Originally committed as revision 6576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 12:41:55 +00:00
Luca Barbato
d4165a8190 fix a warning 
Originally committed as revision 6575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 11:46:35 +00:00
Diego Biurrun
ade6e7f3ae Compilation fix, printf gets redefined to please_use_av_log. 
Originally committed as revision 6574 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 11:30:24 +00:00
Michael Niedermayer
ec8f483ab5 several x86 renorm_cabac_decoder_once optimizations 
START/STOP_TIMER benchmarking code for them
please benchmark on P4 & athlon
(ill remove the benchmarking code and the always slower variants as soon as p4/athlon benchmarks have been posted or commited)

Originally committed as revision 6573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 11:15:10 +00:00
Diego Biurrun
cbeee4d8e5 Replace -I../-I. by -I$(BUILD_ROOT). 
Originally committed as revision 6572 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 09:22:44 +00:00
Diego Biurrun
5064755e54 cosmetics: Add backslashes to the last line of continued lines to make 
future commits look cleaner.

Originally committed as revision 6570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 08:10:47 +00:00
Michael Niedermayer
59ef342beb fix decoding of ED-small-sample-file.ogg 
Originally committed as revision 6567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-06 11:33:57 +00:00
Michael Niedermayer
075060023d fix buffer underflows by reencoding the current frame with a higher QP 
Originally committed as revision 6565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 19:27:18 +00:00
Diego Biurrun
e1931c59f6 message typo fixes 
Originally committed as revision 6564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 18:15:17 +00:00
Diego Biurrun
c6c4651138 Simplify test program build. 
Originally committed as revision 6563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 17:10:33 +00:00
Diego Biurrun
9933dc7168 Fix imgresample-test compilation. 
Originally committed as revision 6560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 01:28:25 +00:00
Diego Biurrun
0ec92a15dd imgresample-test depends on $(LIB). 
Originally committed as revision 6559 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 00:51:40 +00:00
Diego Biurrun
425139d55f Simplify EXTRALIBS handling. 
Originally committed as revision 6558 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 00:32:56 +00:00
Diego Biurrun
0eb59ddba4 Switch idct_mmx_xvid.c from GPL to LGPL as permitted by the 
author, Peter Ross (pross xvid org).

Originally committed as revision 6557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 00:23:24 +00:00
Diego Biurrun
7fd265a7a1 cosmetics: Put all OBJS on a line of their own for nicer-looking diffs. 
Originally committed as revision 6556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-04 21:42:31 +00:00
Baptiste Coudurier
58f2a4b07f change extradata type to uint8_t * 
Originally committed as revision 6551 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-04 13:13:07 +00:00
Baptiste Coudurier
2bb7875987 mjpeg 4:2:2 encoding support 
Originally committed as revision 6550 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-04 12:49:52 +00:00
Loren Merritt
938dd84693 don't try to inline cabac functions. gcc ignored the hint anyway, and forcing it would make h264 slower. 
Originally committed as revision 6549 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-04 07:16:10 +00:00
Loren Merritt
e6e77eb6fa simplify write_back_motion for skip mbs 
Originally committed as revision 6548 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-04 07:08:26 +00:00
Loren Merritt
a1b13cf590 10l in r6412 
Originally committed as revision 6547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-04 02:57:43 +00:00
Diego Biurrun
0533322ea3 Move EXTRALIBS handling to common.mak. 
Originally committed as revision 6545 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-03 19:23:39 +00:00
Diego Biurrun
7f778ed111 Slightly simplify apiexample compilation command line. 
Originally committed as revision 6543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-03 18:03:45 +00:00
Diego Biurrun
93555ad500 Also remove cpuid_test on clean. 
Originally committed as revision 6542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-03 17:59:10 +00:00
Diego Biurrun
f901d78e01 Remove bogus dependency information. 
Originally committed as revision 6541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-03 17:50:02 +00:00
Diego Biurrun
3263626feb Mark all phony targets as such. 
Originally committed as revision 6538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-03 17:42:17 +00:00
Diego Biurrun
36c32bdddf Remove unused variables and the corresponding warnings along with them. 
Originally committed as revision 6536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-03 17:12:48 +00:00
Oded Shimon
4109400295 more forgotten free's. 
Originally committed as revision 6527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 11:55:24 +00:00
Oded Shimon
419550990c 10l, wrong order in freeing 
Originally committed as revision 6526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 11:47:10 +00:00
Michael Niedermayer
35af7a9b27 slightly saner indention 
Originally committed as revision 6525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 11:31:52 +00:00
Diego Biurrun
4bef236ba8 Fix quantiSer --> quantiZer typo. 
Originally committed as revision 6523 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 10:23:59 +00:00
Oded Shimon
bec5fc5ffb add vorbis_enc_data.h, remove codebook data from vorbis_enc.c 
Originally committed as revision 6520 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:56:39 +00:00
Oded Shimon
8c37516af0 Add vorbis encoder to ffmpeg 
Originally committed as revision 6519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:18:02 +00:00
Oded Shimon
007574482a Original Commit: r114 | ods15 | 2006-10-01 21:38:37 +0200 (Sun, 01 Oct 2006) | 2 lines 
blocksize -> log2_blocksize

Originally committed as revision 6518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:52 +00:00
Oded Shimon
631941441d Original Commit: r113 | ods15 | 2006-10-01 21:35:47 +0200 (Sun, 01 Oct 2006) | 2 lines 
some more static consts

Originally committed as revision 6517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:49 +00:00
Oded Shimon
2613f6c156 Original Commit: r112 | ods15 | 2006-10-01 20:48:39 +0200 (Sun, 01 Oct 2006) | 3 lines 
psy change. -aq param about the same, and behaves more consistently with
different content.

Originally committed as revision 6516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:47 +00:00
Oded Shimon
c83637b965 Original Commit: r111 | ods15 | 2006-10-01 19:40:50 +0200 (Sun, 01 Oct 2006) | 2 lines 
update to use ff_vorbis_floor1_render_list

Originally committed as revision 6515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:45 +00:00
Oded Shimon
2eb3db5f69 Original Commit: r110 | ods15 | 2006-10-01 19:17:32 +0200 (Sun, 01 Oct 2006) | 2 lines 
slight simlification for residue division by floor

Originally committed as revision 6514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:43 +00:00
Oded Shimon
f8a6a56a75 Original Commit: r109 | ods15 | 2006-10-01 19:14:52 +0200 (Sun, 01 Oct 2006) | 2 lines 
5% speed improovement by changing put_vector

Originally committed as revision 6513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:41 +00:00
Oded Shimon
ac0057f3a6 Original Commit: r108 | ods15 | 2006-10-01 18:46:06 +0200 (Sun, 01 Oct 2006) | 2 lines 
prevent division/modulo

Originally committed as revision 6512 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:39 +00:00
Oded Shimon
0c4630f244 Original Commit: r107 | ods15 | 2006-10-01 18:13:12 +0200 (Sun, 01 Oct 2006) | 2 lines 
give proper error message for channels!=2

Originally committed as revision 6511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:36 +00:00
Oded Shimon
a88de9682f Original Commit: r106 | ods15 | 2006-10-01 18:11:55 +0200 (Sun, 01 Oct 2006) | 2 lines 
window -> apply_window_and_mdct

Originally committed as revision 6510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:33 +00:00
Oded Shimon
64c82a7411 Original Commit: r105 | ods15 | 2006-10-01 18:09:55 +0200 (Sun, 01 Oct 2006) | 2 lines 
slight simplification for channel coupling

Originally committed as revision 6509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:30 +00:00
Oded Shimon
c2ee47ac06 Original Commit: r104 | ods15 | 2006-10-01 18:04:08 +0200 (Sun, 01 Oct 2006) | 2 lines 
somewhat cosmetic formatting, use FFMAX

Originally committed as revision 6508 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:28 +00:00
Oded Shimon
cc767a8969 Original Commit: r103 | ods15 | 2006-10-01 18:00:43 +0200 (Sun, 01 Oct 2006) | 2 lines 
slight optimization, don't calculate average twice

Originally committed as revision 6507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:24 +00:00
Oded Shimon
7e46045784 Original Commit: r102 | ods15 | 2006-10-01 17:58:38 +0200 (Sun, 01 Oct 2006) | 2 lines 
remove ready_floor()

Originally committed as revision 6506 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:22 +00:00
Oded Shimon
5f3de4b86b Original Commit: r101 | ods15 | 2006-10-01 14:15:00 +0200 (Sun, 01 Oct 2006) | 2 lines 
some cleanup

Originally committed as revision 6505 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:20 +00:00
Oded Shimon
f11329e461 Original Commit: r100 | ods15 | 2006-10-01 14:01:27 +0200 (Sun, 01 Oct 2006) | 2 lines 
update to global functions now shared in vorbis.h

Originally committed as revision 6504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:18 +00:00
Oded Shimon
cbf306f328 Original Commit: r99 | ods15 | 2006-10-01 11:12:44 +0200 (Sun, 01 Oct 2006) | 2 lines 
codebook init data cleanup

Originally committed as revision 6503 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:14 +00:00
Oded Shimon
ccc0fbf3c4 Original Commit: r98 | ods15 | 2006-10-01 10:15:33 +0200 (Sun, 01 Oct 2006) | 2 lines 
switch to int8_t for residue codebook numbers, use memcpy in residue init

Originally committed as revision 6502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:12 +00:00
Oded Shimon
8d38e5e5f0 Original Commit: r97 | ods15 | 2006-09-30 23:32:19 +0300 (Sat, 30 Sep 2006) | 2 lines 
don't assert fail for channels != 2, exit cleanly instead...

Originally committed as revision 6501 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:10 +00:00
Oded Shimon
7a82a10a09 Original Commit: r96 | ods15 | 2006-09-30 23:25:18 +0300 (Sat, 30 Sep 2006) | 2 lines 
even though it doesn't do anything, use flush_put_bits()

Originally committed as revision 6500 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:08 +00:00
Oded Shimon
6fde6305b1 Original Commit: r95 | ods15 | 2006-09-30 22:11:08 +0300 (Sat, 30 Sep 2006) | 3 lines 
scale user settable quality for more fine-grainablity
now sane values for -aq is 10-30

Originally committed as revision 6499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:06 +00:00
Oded Shimon
39d0567737 Original Commit: r94 | ods15 | 2006-09-30 22:09:33 +0300 (Sat, 30 Sep 2006) | 2 lines 
prevent c++ decleration

Originally committed as revision 6498 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:04 +00:00
Oded Shimon
ddf217ba14 Original Commit: r93 | ods15 | 2006-09-30 22:02:21 +0300 (Sat, 30 Sep 2006) | 2 lines 
update to change made in vorbis.h/vorbis_data.c

Originally committed as revision 6497 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:09:02 +00:00
Oded Shimon
4000774d8f Original Commit: r92 | ods15 | 2006-09-30 12:13:47 +0300 (Sat, 30 Sep 2006) | 3 lines 
user settable audio quality, with -aq. values between 0.1 to 0.3 are sane.
the higher the better.

Originally committed as revision 6496 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:59 +00:00
Oded Shimon
b002eec985 Original Commit: r91 | ods15 | 2006-09-30 10:05:16 +0300 (Sat, 30 Sep 2006) | 4 lines 
even better psy.
My encoder officially kicks ass :) same bitrate to libvorbis, and (IMO)
same quality! :)

Originally committed as revision 6495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:57 +00:00
Oded Shimon
68e75e4dec Original Commit: r90 | ods15 | 2006-09-29 22:14:40 +0300 (Fri, 29 Sep 2006) | 3 lines 
much better magic for floor, the first psychoacoustic in this encoder!
now creates valid, 175kbps audio, which sounds good! :)

Originally committed as revision 6494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:55 +00:00
Oded Shimon
9b9941bee6 Original Commit: r88 | ods15 | 2006-09-29 21:10:36 +0300 (Fri, 29 Sep 2006) | 2 lines 
slight similification

Originally committed as revision 6493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:53 +00:00
Oded Shimon
40b6c72133 Original Commit: r87 | ods15 | 2006-09-29 21:10:05 +0300 (Fri, 29 Sep 2006) | 2 lines 
prevent valgrind warning

Originally committed as revision 6492 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:51 +00:00
Oded Shimon
8b33748c45 Original Commit: r86 | ods15 | 2006-09-29 21:08:42 +0300 (Fri, 29 Sep 2006) | 2 lines 
make put_vector ignore unused codebook entries

Originally committed as revision 6491 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:48 +00:00
Oded Shimon
5e93d002e5 Original Commit: r85 | ods15 | 2006-09-29 21:07:58 +0300 (Fri, 29 Sep 2006) | 2 lines 
bad array decleration

Originally committed as revision 6490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:46 +00:00
Oded Shimon
866bfee373 Original Commit: r84 | ods15 | 2006-09-29 21:07:07 +0300 (Fri, 29 Sep 2006) | 2 lines 
dangling piece from last commit

Originally committed as revision 6489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:44 +00:00
Oded Shimon
a2cf16fe03 Original Commit: r83 | ods15 | 2006-09-29 21:06:13 +0300 (Fri, 29 Sep 2006) | 2 lines 
add real_len to residue codebooks, which are smaller than supposed to be

Originally committed as revision 6488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:41 +00:00
Oded Shimon
0e9bf4a296 Original Commit: r82 | ods15 | 2006-09-29 21:03:43 +0300 (Fri, 29 Sep 2006) | 2 lines 
fix channels to be correct for rc->type==2 before classes[] decleration

Originally committed as revision 6487 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:39 +00:00
Oded Shimon
7f44dfe264 Original Commit: r81 | ods15 | 2006-09-29 21:02:09 +0300 (Fri, 29 Sep 2006) | 2 lines 
make residue_encode decide good classification per partition

Originally committed as revision 6486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:36 +00:00
Oded Shimon
840d157323 Original Commit: r80 | ods15 | 2006-09-29 15:44:22 +0300 (Fri, 29 Sep 2006) | 2 lines 
import libvorbis codebooks for residue

Originally committed as revision 6485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:33 +00:00
Oded Shimon
6f5be556dd Original Commit: r79 | ods15 | 2006-09-29 15:15:26 +0300 (Fri, 29 Sep 2006) | 2 lines 
cosmetic reindent

Originally committed as revision 6484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:31 +00:00
Oded Shimon
9127d7c3d4 Original Commit: r78 | ods15 | 2006-09-29 15:14:28 +0300 (Fri, 29 Sep 2006) | 2 lines 
improove floor codebooks

Originally committed as revision 6483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:28 +00:00
Oded Shimon
dac7b2f6dd Original Commit: r77 | ods15 | 2006-09-29 15:12:56 +0300 (Fri, 29 Sep 2006) | 2 lines 
fix for book==-1 in floor

Originally committed as revision 6482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:25 +00:00
Oded Shimon
7e4221fd6b Original Commit: r76 | ods15 | 2006-09-29 13:16:37 +0300 (Fri, 29 Sep 2006) | 2 lines 
switch to 2048 block size

Originally committed as revision 6481 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:23 +00:00
Oded Shimon
a9ce92679d Original Commit: r75 | ods15 | 2006-09-29 13:03:51 +0300 (Fri, 29 Sep 2006) | 2 lines 
remove debugging printf

Originally committed as revision 6480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:21 +00:00
Oded Shimon
a277ad842e Original Commit: r74 | ods15 | 2006-09-29 13:03:31 +0300 (Fri, 29 Sep 2006) | 2 lines 
support multiple codebooks for floor

Originally committed as revision 6479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:19 +00:00
Oded Shimon
899124aa38 Original Commit: r73 | ods15 | 2006-09-28 21:01:59 +0300 (Thu, 28 Sep 2006) | 2 lines 
almost cosmetic, remove redundant variable

Originally committed as revision 6478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:16 +00:00
Oded Shimon
4c588d8e9f Original Commit: r72 | ods15 | 2006-09-28 21:00:47 +0300 (Thu, 28 Sep 2006) | 2 lines 
cosmetic

Originally committed as revision 6477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:14 +00:00
Oded Shimon
e3df7fc64c Original Commit: r71 | ods15 | 2006-09-28 21:00:24 +0300 (Thu, 28 Sep 2006) | 2 lines 
residue type 2

Originally committed as revision 6476 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:11 +00:00
Oded Shimon
9d74ff0e55 Original Commit: r70 | ods15 | 2006-09-28 19:07:36 +0300 (Thu, 28 Sep 2006) | 2 lines 
channel coupling

Originally committed as revision 6475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:09 +00:00
Oded Shimon
90a09b69d7 Original Commit: r69 | ods15 | 2006-09-27 20:27:50 +0300 (Wed, 27 Sep 2006) | 2 lines 
prevent buffer overflow

Originally committed as revision 6474 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:07 +00:00
Oded Shimon
65c7236929 Original Commit: r68 | ods15 | 2006-09-25 21:15:09 +0300 (Mon, 25 Sep 2006) | 2 lines 
slightly more compressing, 50% compression now :)

Originally committed as revision 6473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:03 +00:00
Oded Shimon
af1cb7ee4c Original Commit: r67 | ods15 | 2006-09-25 20:33:06 +0300 (Mon, 25 Sep 2006) | 2 lines 
horrible off-by-one causing lots of troubles...

Originally committed as revision 6472 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:08:01 +00:00
Oded Shimon
cbb834afa1 Original Commit: r66 | ods15 | 2006-09-25 18:42:13 +0300 (Mon, 25 Sep 2006) | 2 lines 
some different values for higher accuracy

Originally committed as revision 6471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:59 +00:00
Oded Shimon
4fa29073eb Original Commit: r65 | ods15 | 2006-09-25 18:40:19 +0300 (Mon, 25 Sep 2006) | 2 lines 
cosmetic

Originally committed as revision 6470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:57 +00:00
Oded Shimon
63fc901ec9 Original Commit: r64 | ods15 | 2006-09-25 18:39:30 +0300 (Mon, 25 Sep 2006) | 2 lines 
some fixes to floor

Originally committed as revision 6469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:55 +00:00
Oded Shimon
09a0d8b3c9 Original Commit: r63 | ods15 | 2006-09-25 13:51:44 +0300 (Mon, 25 Sep 2006) | 3 lines 
last step to improoving floor code-wise - now the floor data needs to be
improved..

Originally committed as revision 6468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:53 +00:00
Oded Shimon
6e8ef5ae6f Original Commit: r62 | ods15 | 2006-09-25 13:12:07 +0300 (Mon, 25 Sep 2006) | 2 lines 
api change for floor_encode

Originally committed as revision 6467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:51 +00:00
Oded Shimon
cf0f2642f4 Original Commit: r61 | ods15 | 2006-09-25 13:10:56 +0300 (Mon, 25 Sep 2006) | 2 lines 
step 2, floor_fit, decides on the values to be encoded

Originally committed as revision 6466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:49 +00:00
Oded Shimon
62ca51b3fa Original Commit: r60 | ods15 | 2006-09-25 12:46:30 +0300 (Mon, 25 Sep 2006) | 2 lines 
first step to improoving floor

Originally committed as revision 6465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:46 +00:00
Oded Shimon
6f17618af9 Original Commit: r59 | ods15 | 2006-09-24 17:40:40 +0300 (Sun, 24 Sep 2006) | 2 lines 
cosmetic, reorganize

Originally committed as revision 6464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:44 +00:00
Oded Shimon
8a202cb3a7 Original Commit: r58 | ods15 | 2006-09-24 17:35:28 +0300 (Sun, 24 Sep 2006) | 2 lines 
add ability to use codebook dimentions in residue

Originally committed as revision 6463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:42 +00:00
Oded Shimon
4132242dfc Original Commit: r56 | ods15 | 2006-09-24 13:55:01 +0300 (Sun, 24 Sep 2006) | 2 lines 
oggvorbis_encoder => vorbis_encoder

Originally committed as revision 6462 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:40 +00:00
Oded Shimon
91f64941d3 Original Commit: r55 | ods15 | 2006-09-24 13:54:43 +0300 (Sun, 24 Sep 2006) | 2 lines 
bug fixes for residue with no books in all passes

Originally committed as revision 6461 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:38 +00:00
Oded Shimon
b8d5b161ae Original Commit: r54 | ods15 | 2006-09-24 13:54:12 +0300 (Sun, 24 Sep 2006) | 2 lines 
change floor value to lower residue

Originally committed as revision 6460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:36 +00:00
Oded Shimon
36e09a5144 Original Commit: r52 | ods15 | 2006-09-23 17:38:43 +0300 (Sat, 23 Sep 2006) | 2 lines 
correct rangebits for floor

Originally committed as revision 6459 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:34 +00:00
Oded Shimon
4fb432e743 Original Commit: r51 | ods15 | 2006-09-23 16:32:30 +0300 (Sat, 23 Sep 2006) | 2 lines 
deobfuscate a bit

Originally committed as revision 6458 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:32 +00:00
Oded Shimon
a7849cc90e Original Commit: r50 | ods15 | 2006-09-23 16:24:51 +0300 (Sat, 23 Sep 2006) | 2 lines 
ilog => av_log2

Originally committed as revision 6457 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:30 +00:00
Oded Shimon
0e6fd0f12f Original Commit: r49 | ods15 | 2006-09-23 12:52:21 +0300 (Sat, 23 Sep 2006) | 3 lines 
fix off-by-one in both encoder and decoder.
libvorbis and tremor work now, ffvorbis still doesn't

Originally committed as revision 6456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:28 +00:00
Oded Shimon
33592a633f Original Commit: r48 | ods15 | 2006-09-23 12:45:25 +0300 (Sat, 23 Sep 2006) | 2 lines 
small fix for residue header

Originally committed as revision 6455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:26 +00:00
Oded Shimon
174476cd7d Original Commit: r47 | ods15 | 2006-09-23 12:34:48 +0300 (Sat, 23 Sep 2006) | 2 lines 
make ffvorbis happy about init stuff, still can't play correctly

Originally committed as revision 6454 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 06:07:24 +00:00
Oded Shimon
2278783547 Original Commit: r46 | ods15 | 2006-09-23 11:36:32 +0300 (Sat, 23 Sep 2006) | 2 lines 
fix normalization, output is (roughly?) same volume as input

Originally committed as revision 6453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:40 +00:00
Oded Shimon
f4e5e657b8 Original Commit: r44 | ods15 | 2006-09-23 10:54:43 +0300 (Sat, 23 Sep 2006) | 2 lines 
some bug fixes for window()

Originally committed as revision 6452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:37 +00:00
Oded Shimon
19b00cf16e Original Commit: r43 | ods15 | 2006-09-23 10:53:46 +0300 (Sat, 23 Sep 2006) | 2 lines 
change residue codebook dimentions

Originally committed as revision 6451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:35 +00:00
Oded Shimon
4317306f34 Original Commit: r42 | ods15 | 2006-09-23 10:53:16 +0300 (Sat, 23 Sep 2006) | 2 lines 
fix for residue end

Originally committed as revision 6450 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:32 +00:00
Oded Shimon
b452ee42f5 Original Commit: r41 | ods15 | 2006-09-23 10:52:34 +0300 (Sat, 23 Sep 2006) | 4 lines 
residue packet encode

ACTUALLY ENCODES NOW!! still some bugs to fix :)

Originally committed as revision 6449 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:30 +00:00
Oded Shimon
6fbf5855b1 Original Commit: r40 | ods15 | 2006-09-23 09:36:30 +0300 (Sat, 23 Sep 2006) | 2 lines 
fix frame_size, we need input of half the mdct

Originally committed as revision 6448 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:27 +00:00
Oded Shimon
f71b6d7072 Original Commit: r39 | ods15 | 2006-09-23 09:36:11 +0300 (Sat, 23 Sep 2006) | 2 lines 
add window function

Originally committed as revision 6447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:25 +00:00
Oded Shimon
6b03d096dc Original Commit: r38 | ods15 | 2006-09-23 09:02:34 +0300 (Sat, 23 Sep 2006) | 2 lines 
buffer related struct variables

Originally committed as revision 6446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:23 +00:00
Oded Shimon
1b34d5737d Original Commit: r37 | ods15 | 2006-09-23 08:43:43 +0300 (Sat, 23 Sep 2006) | 2 lines 
cosmetic

Originally committed as revision 6445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:21 +00:00
Oded Shimon
b9b040236e Original Commit: r36 | ods15 | 2006-09-23 08:43:09 +0300 (Sat, 23 Sep 2006) | 2 lines 
starting point for packet encode, writing floor

Originally committed as revision 6444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:18 +00:00
Oded Shimon
e3bbb5910f Original Commit: r35 | ods15 | 2006-09-22 18:53:22 +0300 (Fri, 22 Sep 2006) | 4 lines 
another off by one

header writing seems compliant now!

Originally committed as revision 6443 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:16 +00:00
Oded Shimon
9da6847deb Original Commit: r34 | ods15 | 2006-09-22 18:46:57 +0300 (Fri, 22 Sep 2006) | 2 lines 
off by one in codebook header

Originally committed as revision 6442 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:14 +00:00
Oded Shimon
be01eec6c7 Original Commit: r32 | ods15 | 2006-09-22 18:37:50 +0300 (Fri, 22 Sep 2006) | 2 lines 
add framing bit

Originally committed as revision 6441 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:12 +00:00
Oded Shimon
22c72a08df Original Commit: r31 | ods15 | 2006-09-22 18:33:17 +0300 (Fri, 22 Sep 2006) | 2 lines 
use my own bitpacker

Originally committed as revision 6440 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:10 +00:00
Oded Shimon
b4b6ff3a55 Original Commit: r30 | ods15 | 2006-09-22 18:24:04 +0300 (Fri, 22 Sep 2006) | 2 lines 
remove some old defines, use ALT_BITSTREAM_WRITER

Originally committed as revision 6439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:07 +00:00
Oded Shimon
b1f6c8b120 Original Commit: r27 | ods15 | 2006-09-22 14:19:51 +0300 (Fri, 22 Sep 2006) | 2 lines 
better frame_size, depending on blocksize

Originally committed as revision 6438 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:05 +00:00
Oded Shimon
2d06ce4c87 Original Commit: r26 | ods15 | 2006-09-22 14:18:22 +0300 (Fri, 22 Sep 2006) | 2 lines 
crash fix

Originally committed as revision 6437 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:03 +00:00
Oded Shimon
ae9b187ab2 Original Commit: r25 | ods15 | 2006-09-22 14:06:04 +0300 (Fri, 22 Sep 2006) | 2 lines 
add proper uninit/free to all vorbis encoder context

Originally committed as revision 6436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:56:01 +00:00
Oded Shimon
fb5eba8c2d Original Commit: r24 | ods15 | 2006-09-22 13:57:09 +0300 (Fri, 22 Sep 2006) | 2 lines 
last and least, modes generation

Originally committed as revision 6435 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:59 +00:00
Oded Shimon
8e59b82db1 Original Commit: r23 | ods15 | 2006-09-22 13:55:48 +0300 (Fri, 22 Sep 2006) | 2 lines 
mapping generation

Originally committed as revision 6434 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:57 +00:00
Oded Shimon
0df46aa216 Original Commit: r22 | ods15 | 2006-09-22 13:49:56 +0300 (Fri, 22 Sep 2006) | 2 lines 
add residue generation

Originally committed as revision 6433 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:55 +00:00
Oded Shimon
e185750ab7 Original Commit: r21 | ods15 | 2006-09-22 13:40:31 +0300 (Fri, 22 Sep 2006) | 2 lines 
placeholders for reisudes, mappings and modes

Originally committed as revision 6432 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:52 +00:00
Oded Shimon
491d4dfd6c Original Commit: r20 | ods15 | 2006-09-22 13:12:48 +0300 (Fri, 22 Sep 2006) | 2 lines 
cosmetic

Originally committed as revision 6431 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:49 +00:00
Oded Shimon
b9db113d6d Original Commit: r19 | ods15 | 2006-09-22 12:54:18 +0300 (Fri, 22 Sep 2006) | 2 lines 
floor generation

Originally committed as revision 6430 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:47 +00:00
Oded Shimon
faf7f0ce7e Original Commit: r18 | ods15 | 2006-09-22 12:29:26 +0300 (Fri, 22 Sep 2006) | 2 lines 
add ability to run encoder for testing purposes...

Originally committed as revision 6429 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:45 +00:00
Oded Shimon
128c0dfe9a Original Commit: r17 | ods15 | 2006-09-22 12:28:28 +0300 (Fri, 22 Sep 2006) | 2 lines 
bug fixes in codebook header syntax

Originally committed as revision 6428 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:43 +00:00
Oded Shimon
1495689c5b Original Commit: r16 | ods15 | 2006-09-22 12:27:17 +0300 (Fri, 22 Sep 2006) | 2 lines 
minimum size for a huffman table is 2 entries, 1bit

Originally committed as revision 6427 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:41 +00:00
Oded Shimon
53261080b9 Original Commit: r15 | ods15 | 2006-09-22 12:26:42 +0300 (Fri, 22 Sep 2006) | 2 lines 
bug fix in main header function, 0 -> i

Originally committed as revision 6426 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:39 +00:00
Oded Shimon
e08d964df6 Original Commit: r14 | ods15 | 2006-09-22 12:26:17 +0300 (Fri, 22 Sep 2006) | 2 lines 
use several codebooks and passes to prevent header from being several MB...

Originally committed as revision 6425 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:37 +00:00
Oded Shimon
3c83828ca4 Original Commit: r13 | ods15 | 2006-09-22 09:29:38 +0300 (Fri, 22 Sep 2006) | 2 lines 
better comment

Originally committed as revision 6424 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:35 +00:00
Oded Shimon
73acc51cd2 Original Commit: r12 | ods15 | 2006-09-22 09:28:30 +0300 (Fri, 22 Sep 2006) | 5 lines 
entry_t -> cb_entry_t
add float * dimentions, it will be needed for deciding the correct codebook entry
document blocksize
first steps to creating the context to be used

Originally committed as revision 6423 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:33 +00:00
Oded Shimon
8016c73f4c Original Commit: r11 | ods15 | 2006-09-17 19:41:28 +0300 (Sun, 17 Sep 2006) | 4 lines 
modes header syntax

that's the last of the headers! woo

Originally committed as revision 6422 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:30 +00:00
Oded Shimon
beaec74a94 Original Commit: r10 | ods15 | 2006-09-17 19:37:17 +0300 (Sun, 17 Sep 2006) | 2 lines 
mappings header syntax

Originally committed as revision 6421 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:28 +00:00
Oded Shimon
6f133df1ea Original Commit: r9 | ods15 | 2006-09-17 18:56:41 +0300 (Sun, 17 Sep 2006) | 2 lines 
add residue header syntax

Originally committed as revision 6420 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:26 +00:00
Oded Shimon
d2d5c89d34 Original Commit: r8 | ods15 | 2006-09-17 09:43:38 +0300 (Sun, 17 Sep 2006) | 2 lines 
floor header syntax

Originally committed as revision 6419 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:24 +00:00
Oded Shimon
d52480b40d Original Commit: r7 | ods15 | 2006-09-17 08:50:47 +0300 (Sun, 17 Sep 2006) | 2 lines 
skeleton for residue/floor/mappings header

Originally committed as revision 6418 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:22 +00:00
Oded Shimon
1f7e7464e9 Original Commit: r6 | ods15 | 2006-09-16 20:36:31 +0300 (Sat, 16 Sep 2006) | 2 lines 
add correct and working put_float ...

Originally committed as revision 6417 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:20 +00:00
Oded Shimon
3112124154 Original Commit: r5 | ods15 | 2006-09-16 17:29:04 +0300 (Sat, 16 Sep 2006) | 4 lines 
more "surrounding" stuff, main header. some cleanup.

actually compiles now! doesn't do anything though

Originally committed as revision 6416 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:18 +00:00
Oded Shimon
0688b89c6d Original Commit: r4 | ods15 | 2006-09-16 15:36:03 +0300 (Sat, 16 Sep 2006) | 3 lines 
codebook header syntax
small simplification for encode_init()

Originally committed as revision 6415 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:16 +00:00
Oded Shimon
3a5fdf92f5 Original Commit: r3 | ods15 | 2006-09-16 11:49:07 +0300 (Sat, 16 Sep 2006) | 2 lines 
cosmetics

Originally committed as revision 6414 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:55:14 +00:00
Oded Shimon
504d195260 skeleton for vorbis_enc.c 
Originally committed as revision 6413 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 05:54:55 +00:00
Loren Merritt
2833fc4646 approximate qpel functions: sacrifice some quality for some decoding speed. enabled on B-frames with -lavdopts fast. 
Originally committed as revision 6412 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 21:25:17 +00:00
Alexander Strange
eacad59e03 Fix compilation with --disable-encoders. 
patch by Alexander Strange, astrange at ithinksw dot com

Originally committed as revision 6410 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 18:19:49 +00:00
Oded Shimon
7f09a56091 remove render_line from vorbis.h, add ff_vorbis_floor1_render_list instead 
Originally committed as revision 6409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 17:38:07 +00:00
Oded Shimon
e8f42cc0f5 prevent warning in vorbis_data.c 
Originally committed as revision 6404 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 13:53:08 +00:00
Oded Shimon
ded515b241 100l, broke ffmpeg compilation, ABS() and uint* types not defined in vorbis_data.c 
Originally committed as revision 6403 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 13:45:17 +00:00
Oded Shimon
6c29d7c8f3 make some more functions global so they can be shared with vorbis_enc.c 
Originally committed as revision 6402 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 11:59:33 +00:00
Oded Shimon
9f963af5a0 make ready_floor1_list() shared for vorbis_enc.c 
Originally committed as revision 6401 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 11:11:30 +00:00
Kostya Shishkov
429914a330 1l: correct argument order in avcodec_check_dimensions 
Originally committed as revision 6400 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-01 05:09:20 +00:00
Michael Niedermayer
3129f3bd0f palette (if we memcpy it into AVFrame) must be uint32_t 
Originally committed as revision 6399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-30 23:49:09 +00:00
Oded Shimon
cc0ba5a58f vorbis.h -> vorbis_data.c 
move tables from vorbis.h to a C file so they can be used later in
vorbis_enc.c

Originally committed as revision 6398 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-30 18:47:15 +00:00
Michael Niedermayer
18239edfa9 marking AVPaletteControl as deprecated due to thread saftey amongth other issues (it doesnt work if theres any delay between demuxer and decoder) 
Originally committed as revision 6397 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-30 18:16:38 +00:00
Michael Niedermayer
0d415b2dd7 seems only 3 bits are used for the number of resolutions, some rv30 files have this set to 10 even though there are just 2 resolutions in the extradata 
Originally committed as revision 6395 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-30 16:00:27 +00:00