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6245 Commits

Author SHA1 Message Date
Michael Niedermayer
3485b9cdda Revert r11689 and r11690 (uninitalized warning fix) as its theoretically 
undefined in C.

Originally committed as revision 11694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 14:01:33 +00:00
Reimar Döffinger
9c9519fd39 Two tables that should be const 
Originally committed as revision 11692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 12:25:52 +00:00
Michael Niedermayer
b2aba2e6e7 Comment about weird warning prevention. 
Originally committed as revision 11690 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 02:13:53 +00:00
Michael Niedermayer
b34130ae61 fix "uninitalized" warning, the alternative way. 
I hope this is valid C, flame me if not.
md5sum of h263.o doesnt change, so this doesnt cause a slowdown.

Originally committed as revision 11689 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 01:38:00 +00:00
Baptiste Coudurier
961c25b588 revert r11677, it is considered speed critical 
Originally committed as revision 11688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 01:25:29 +00:00
Baptiste Coudurier
8943802849 add parenthesis, fix warning: snow.c:2413: warning: suggest parentheses around && within || 
Originally committed as revision 11687 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:57:48 +00:00
Baptiste Coudurier
f0a7084088 Add const qualifier, fix warnings: 
snow.c:2292: warning: assignment discards qualifiers from pointer target type
snow.c:2294: warning: assignment discards qualifiers from pointer target type
snow.c:2300: warning: assignment discards qualifiers from pointer target type

Originally committed as revision 11686 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:56:29 +00:00
Baptiste Coudurier
4a9dfdc1c9 add parenthesis, fix warning: qtrleenc.c:257: warning: suggest parentheses around && within || 
Originally committed as revision 11685 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:50:21 +00:00
Andreas Öman
1710856cb1 Fix the following warnings: 
h264.c:2093: warning: unused variable 's'
h264.c:2406: warning: suggest parentheses around arithmetic in operand of ^
h264.c:2412: warning: suggest parentheses around arithmetic in operand of ^

Originally committed as revision 11680 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:15:24 +00:00
Baptiste Coudurier
774c84770f cast to correct type, fix warning: apedec.c:859: warning: passing argument 1 of 's->dsp.bswap_buf' from incompatible pointer type 
Originally committed as revision 11679 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:10:56 +00:00
Baptiste Coudurier
d83085cd5a fix indentation 
Originally committed as revision 11678 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:06:54 +00:00
Baptiste Coudurier
3fbe36d4d0 init to 0, fix warning: h263.c:4730: warning: 'dc_pred_dir' may be used uninitialized in this function 
Originally committed as revision 11677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:05:44 +00:00
Baptiste Coudurier
7f4d2d8308 cast to dest type, fix warning: 4xm.c:304: warning: initialization from incompatible pointer type 
Originally committed as revision 11676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:01:16 +00:00
Baptiste Coudurier
e151e272a0 cast to dest type, fix warning imgconvert.c:1958: warning: assignment from incompatible pointer type 
Originally committed as revision 11675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:00:08 +00:00
Baptiste Coudurier
29e15adc34 add const, fix warning: cook.c:276: warning: passing argument 2 of 'maybe_reformat_buffer32' discards qualifiers from pointer target type 
Originally committed as revision 11674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-30 23:58:44 +00:00
Baptiste Coudurier
066e0cc50d add parenthesis, fix warning: i386/dsputil_mmx.c:2618: warning: suggest parentheses around arithmetic in operand of | 
Originally committed as revision 11673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-30 23:54:59 +00:00
Baptiste Coudurier
afa4778989 fix prototypes, remove warning: i386/dsputil_mmx.c:3594: warning: assignment from incompatible pointer type 
Originally committed as revision 11672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-30 23:52:42 +00:00
Reimar Döffinger
234c6ed76d Add bitstream filter to convert between mov and plain text subtitles 
Originally committed as revision 11659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-28 21:24:09 +00:00
Jeff Downs
79db7ac6ef Fix memory leak in h264 decoder. allocated_edge_emu_buffer was being allocated 
in both mpegvideo and h264 decoder. Fixed by allowing all (master and duplicate)
contexts to fully initialize in MPV_frame_start and copying these into
H264Contexts.

Mailing list discussion:
[FFmpeg-devel] Memory leak in h264
Tue, 22 Jan 2008 15:22:55

Originally committed as revision 11657 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-28 21:12:38 +00:00
Diego Biurrun
bca9e0bcf1 Move common test program infrastructure to common.mak. 
Originally committed as revision 11645 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 23:28:56 +00:00
Diego Biurrun
fe34942e92 Move some lines in preparation for an upcoming commit. 
Originally committed as revision 11644 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 23:27:13 +00:00
Reimar Döffinger
766324fc49 Add and use DECLARE_ASM_CONST for constants used in assembler code. 
Should make it easier to work around compilation problems with e.g. ICC.

Originally committed as revision 11641 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 20:50:16 +00:00
Reimar Döffinger
038f0f9b34 Use DECLARE_ALIGNED in yet another place 
Originally committed as revision 11640 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 20:45:49 +00:00
Reimar Döffinger
6a1a2fa0fe Use DECLARE_ALIGNED and remove unneeded attribute_used 
Originally committed as revision 11639 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 19:59:11 +00:00
Reimar Döffinger
cc8c2c6ab3 Add CODEC_ID_MOV_TEXT and use it instead of modifying the stream in the mov demuxer. 
Originally committed as revision 11638 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 19:57:04 +00:00
Diego Biurrun
cf6cb7c562 typo 
Originally committed as revision 11637 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 18:02:27 +00:00
Diego Biurrun
eba6ba4a74 Add $(EXESUF) where necessary. 
Originally committed as revision 11636 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 17:50:59 +00:00
Evgeniy Stepanov
f8d7c9d373 Add support for Matroska attachments. 
patch by eugeni _dot_ stepanov _at_ gmail.com and myself

Originally committed as revision 11635 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 15:43:17 +00:00
Diego Biurrun
1260eb4a68 whitespace and sorting cosmetics 
Originally committed as revision 11632 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 14:52:58 +00:00
Diego Biurrun
f98869bcec Add generic rule for all tests. 
Originally committed as revision 11631 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 14:50:29 +00:00
Reimar Döffinger
27215c6bf4 Use DECLARE_ALIGNED 
Originally committed as revision 11630 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 14:46:56 +00:00
Guillaume Poirier
d761f08987 fix indentation that was messed up by r11628 
Originally committed as revision 11629 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 08:37:28 +00:00
Siarhei Siamashka
13686bc2cd fix lowres decoding support on ARM CPUs 
Original thread:
date: Jan 27, 2008 12:03 AM
subject: [FFmpeg-devel] [PATCH] Fix for lowres decoding support on ARM
Patch by Siarhei Siamashka $ siarhei P siamashka A gmail P com $

Originally committed as revision 11628 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 08:36:50 +00:00
Diego Biurrun
64e13d6914 Do not group libamr_nb and libamr_wb together as libamr. 
Also fixes --enable-libamr being recognized as configure parameter.

Originally committed as revision 11616 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-26 12:46:46 +00:00
Måns Rullgård
7b0dee28d2 clean up dynamic loading of libfaad 
Originally committed as revision 11609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-25 21:14:17 +00:00
Zdenek Kabelac
e2fdba650d Correctly clean up IntraX8Context upon codec close. 
patch by Zdenek Kabelac, zdenek d kabelac a gmail d com

Originally committed as revision 11608 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-25 07:37:46 +00:00
Måns Rullgård
0f44edaa1c cosmetic: libfaad.c indentation 
Originally committed as revision 11607 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-24 19:51:31 +00:00
Måns Rullgård
dbbc573253 fix dynamic loading of libfaad 2.6 
Originally committed as revision 11606 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-24 19:51:29 +00:00
Michael Niedermayer
cb077b7aa3 Fix crash for CAVLC->CABAC switch caused by writing into NULL tables. 
(iam not sure if this might have been exploitable)
fixes issue332 / CVCANLMA2_Sony_C.jsv
Other solutions which waste a few bytes less are welcome ...

Originally committed as revision 11605 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-24 19:31:59 +00:00
Diego Biurrun
6bf398a030 Add #undef printf and disable non-functional code to make test program compile. 
Originally committed as revision 11604 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-23 21:27:07 +00:00
Diego Biurrun
07ad12ecdd Fix test program compilation: Add missing #include and update the call 
of ff_init_cabac_states() to account for API changes.

Originally committed as revision 11602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-23 10:23:24 +00:00
Diego Biurrun
c46e28746c Put some disabled functions that are only used in the test program in cabac.c 
under TEST as preprocessor conditional, same as the test program.

Originally committed as revision 11601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-23 10:19:39 +00:00
Diego Biurrun
79bfd0ef76 Add #undef random and call the right function to fix test program compilation. 
Originally committed as revision 11600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-23 10:18:08 +00:00
Diego Biurrun
6a339972af Remove unused variables in test code. 
Originally committed as revision 11599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-22 23:47:59 +00:00
Diego Biurrun
e5b10e3174 Fix warnings in test code: 
eval.c:454: warning: return type defaults to 'int'
eval.c:464: warning: control reaches end of non-void function

Originally committed as revision 11594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-22 09:20:25 +00:00
Diego Biurrun
3f5d7bb331 Remove two unused variables. 
Originally committed as revision 11584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-21 00:29:22 +00:00
Diego Biurrun
a4b375c614 Remove unnecessary forward declaration. 
Originally committed as revision 11583 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-21 00:28:29 +00:00
Diego Biurrun
07e4e3ea8b Consistently use TEST as the preprocessor condition to enable test code. 
Originally committed as revision 11581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-20 23:53:51 +00:00
Aurelien Jacobs
1ace441909 add proper matroskaenc dependency over xiph.o 
Originally committed as revision 11580 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-20 21:38:21 +00:00
Aurelien Jacobs
22cf0018d4 add missing Makefile rules for zork pcm encoder/decoder 
Originally committed as revision 11578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-20 20:55:28 +00:00
Aurelien Jacobs
8dcbcef68e and thus, nellymoser obviously also depens on fft.o 
Originally committed as revision 11577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-20 20:51:19 +00:00
Aurelien Jacobs
d1c266bed1 nellymoser uses mdct functions 
Originally committed as revision 11576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-20 20:45:43 +00:00
Reimar Döffinger
b8659d94b7 Add mfspr-based AltiVec detection code. 
Currently not enabled in FFmpeg, because it crashes if the OS does not
emulate mfspr.

Originally committed as revision 11569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 19:27:39 +00:00
Kostya Shishkov
d1cc6e46f2 simplify 4-point transform part a bit 
Originally committed as revision 11559 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 11:04:02 +00:00
Kostya Shishkov
f3647f59f1 Factor out constant addition 
Originally committed as revision 11558 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 06:52:29 +00:00
Kostya Shishkov
34093ab58e Save quantizer values as well 
Originally committed as revision 11555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-18 07:04:58 +00:00
Kostya Shishkov
b008e6b869 Save coded block patterns for future loop filtering. 
Originally committed as revision 11554 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-18 07:04:11 +00:00
Diego Biurrun
61dbf4e557 Simplify preprocessor expression as suggested by Mans. 
Originally committed as revision 11549 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-17 08:34:53 +00:00
Diego Biurrun
f9cac0a778 Replace puts() by dprintf where appropriate. 
Originally committed as revision 11547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-17 08:30:06 +00:00
Michael Niedermayer
76d7c327eb Replace idiotic (what moron wrote that code?) "buffer overflow" message by 
abort()

Originally committed as revision 11546 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-17 00:12:04 +00:00
Diego Biurrun
426d18b85b Rename illegal identifiers, _ followed by capital is reserved for the system. 
Originally committed as revision 11541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-16 21:21:30 +00:00
Kostya Shishkov
95e3fdb846 pqindex=0 is forbidden 
Originally committed as revision 11540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-16 17:07:34 +00:00
Michael Niedermayer
9ccbc672aa qscale==0 is invalid 
Originally committed as revision 11539 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-16 12:42:52 +00:00
Diego Biurrun
7f390307db Add const qualifiers to unmodified function parameters, fixes the warning: 
svq1dec.c:584: warning: passing argument 1 of 'svq1_packet_checksum' discards qualifiers from pointer target type

Originally committed as revision 11536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-16 09:02:22 +00:00
Diego Biurrun
744496e3e3 Remove bogus cast. 
Originally committed as revision 11535 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-16 08:59:12 +00:00
Sigbjørn Skjæret
9ad5675f25 Add a couple of missing consts. 
patch by Sigbjørn Skjæret, cisc broadpark no

Originally committed as revision 11528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-14 22:10:19 +00:00
Christophe Gisquet
750e37eb83 Select scan tables for 8x4 and 4x8 blocks only once. 
Patch by Christophe GISQUET ([christophe][gisquet] <whirlpool sign> free <spot> fr)
Thread [PATCH] Determine once and for all zz scan tables to use in VC-1 VLD

Originally committed as revision 11525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-14 06:10:02 +00:00
Michael Niedermayer
526e037b95 Remove green clouds. 
fixes issue263

Originally committed as revision 11524 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-14 04:27:03 +00:00
Luca Barbato
3174c77a3e gcc2 doesn't have bogus mergel, patch from Sigbjørn Skjæret cisc...broadpark___no 
Originally committed as revision 11523 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-13 23:58:12 +00:00
Robert Swain
3ed546fe52 Add variable alpha and size of half window for Kaiser-Bessel Derived window 
generation. Hard code Bessel I0 approximation iterations to 50.

See thread for discussion:
[FFmpeg-devel] [PATCH] Move Kaiser-Bessel Derived window to mdct.c
Started on the 2008/01/10

Originally committed as revision 11520 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-13 11:02:08 +00:00
Reimar Döffinger
99fac0806b Get rid of fft_rev table, use ff_reverse and a shift. 
Reduces maximum allowed value for MDCT_NBITS to 10 (current value is 9)

Originally committed as revision 11519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-13 08:33:00 +00:00
Reimar Döffinger
f952b30cd1 Use FFSWAP instead of "manual" swap 
Originally committed as revision 11518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-12 17:37:36 +00:00
Robert Swain
4eb7a735cb Make the Kaiser-Bessel window generator a common function 
Patch by Robert Swain, robert d swain a gmail d com

Originally committed as revision 11514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-12 11:11:19 +00:00
Michael Niedermayer
9f7458b285 Factorize some code into functions, had this in my tree and will be 
needed for mp3 encoding.

Originally committed as revision 11509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-11 21:34:05 +00:00
Brian Brice
812f29ffb8 Clear synth_buf on flush(). Part of a patch by Brian Brice bbrice gmail com. 
Originally committed as revision 11507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-11 18:20:42 +00:00
Brian Brice
4a69055bad Flush mp2 as well on seeking. Part of a patch by Brian Brice bbrice gmail com. 
Originally committed as revision 11506 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-11 18:18:45 +00:00
Christophe Gisquet
28748a9128 Factorize some duplicated code from CAVS and H.264 into a common file. 
patch by Christophe Gisquet, christophe.gisquet free fr

Originally committed as revision 11504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-11 08:29:58 +00:00
Andreas Öman
48aecf5a7d Fix a bug causing the generated stream to be corrupt if the buffer 
contains NAL units previous to the IDR where the SPS/PPS was inserted.

Ok:ed by Benoit on irc.

Originally committed as revision 11482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-09 08:38:28 +00:00
Justin Ruggles
f34b221bd2 used defined name for testing error resilience level 
Originally committed as revision 11478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 23:44:48 +00:00
Diego Biurrun
aa6b38c29d Fix random typos. 
Originally committed as revision 11477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 23:08:51 +00:00
Michael Niedermayer
787e135391 Randomly change the amount of noise if nothing is explicitly set. 
Originally committed as revision 11458 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 00:25:25 +00:00
Diego Pettenò
81fe0cfc0b Mark the ff_svq1_frame_size_table as constant. 
Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com

Originally committed as revision 11447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 12:48:42 +00:00
Diego Pettenò
a1f89639a8 Move wmv1_scantable to .rodata section by making it an array of arrays. 
Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com

Originally committed as revision 11446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 12:47:14 +00:00
Diego Pettenò
9307db13f6 Mark the tables in g726.c as constant. 
Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com

Originally committed as revision 11444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 12:43:04 +00:00
Diego Pettenò
b2a9177017 Remove unused symbol. 
Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com

Originally committed as revision 11442 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 12:40:39 +00:00
Justin Ruggles
f0b3a7ba12 split out init of downmix coeffs into a separate function that can be called 
only when needed

Originally committed as revision 11441 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 00:18:02 +00:00
Justin Ruggles
82a6c4811a remove unneeded variable from AC3DecodeContext 
Originally committed as revision 11439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 23:56:19 +00:00
Justin Ruggles
4bc829bb8f make sure that the last coupling band stops at the end of the coupling range 
Originally committed as revision 11438 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 23:33:30 +00:00
Justin Ruggles
b02fbf7536 fix phase flag processing for the case when coupling coordinates are reused 
for the right channel, but new for the left channel

Originally committed as revision 11436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 20:15:24 +00:00
Diego Biurrun
621d7fe936 Rename two structures, identifiers starting with _[A-Z] are reserved. 
Originally committed as revision 11435 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 16:02:55 +00:00
Kostya Shishkov
81df386929 Fractional parts of motion vectors should be accounted separately too 
Originally committed as revision 11433 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-06 11:47:53 +00:00
Justin Ruggles
cfec09e914 check for request_channels in dca init function 
Originally committed as revision 11423 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 21:23:57 +00:00
Justin Ruggles
ef7f2bb782 add downmixing support to libfaad decoder 
Originally committed as revision 11422 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 21:08:20 +00:00
Justin Ruggles
1d8cfa3168 cosmetics: indentation after last commit 
Originally committed as revision 11421 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 18:40:49 +00:00
Justin Ruggles
646800f79c move E-AC3 header parsing to ff_ac3_parse_header() 
Originally committed as revision 11420 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 18:39:55 +00:00
Justin Ruggles
86ad4c7e1b remove unneeded variables from AC3HeaderInfo 
Originally committed as revision 11419 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 17:04:57 +00:00
Justin Ruggles
3eca1e6fad do not set channels before checking request_channels 
Originally committed as revision 11418 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 16:47:40 +00:00
Justin Ruggles
dc7009ea1b use request_channels in liba52 decoder 
Originally committed as revision 11417 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 16:45:25 +00:00
Justin Ruggles
2816d32310 cosmetics: indentation 
Originally committed as revision 11416 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 15:23:39 +00:00
Justin Ruggles
95283c1701 check for request_channels at codec init 
Originally committed as revision 11415 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 15:22:53 +00:00
Justin Ruggles
6cd325c106 do not set channels before checking request_channels 
Originally committed as revision 11414 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 15:18:15 +00:00
Justin Ruggles
f228eb737b adjust output channels based on AVCodecContext.request_channels in AC3 parser 
Originally committed as revision 11412 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 05:36:00 +00:00
Michael Niedermayer
9bd005bdbc Drop non key frames before the first key frame. 
Originally committed as revision 11411 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-05 01:14:09 +00:00
Aurelien Jacobs
3abe5fbdc4 improve CRC API 
- don't export any global var
 - provide either generated or hardcoded tables

Originally committed as revision 11409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 23:09:58 +00:00
Benjamin Larsson
9389e63c83 Enable proper output from the LFE channel, based on patch from Mathias Rauen dear dot madshi at net 
Originally committed as revision 11407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 20:02:10 +00:00
Kostya Shishkov
f1917274cc RV30 thirdpel motion compensation support 
Originally committed as revision 11398 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 17:50:45 +00:00
Diego Biurrun
0c89322463 Change some files to only include the necessary headers. 
Originally committed as revision 11394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 13:38:25 +00:00
Benoit Fouet
1234585fac Initialize "saved" buffer to zero. 
Patch by Vincent Penné vpenne wyplay com and Denes Balatoni

Originally committed as revision 11393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 13:18:28 +00:00
Justin Ruggles
7564658bbc cosmetics: indentation and add a TODO comment 
Originally committed as revision 11389 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 00:39:03 +00:00
Justin Ruggles
471db688c6 only check ac3 crc if AVCodecContext.error_resilience > 0 
Originally committed as revision 11388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 23:05:53 +00:00
Justin Ruggles
5706c0becd cosmetics: indentation after last commit 
Originally committed as revision 11387 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 22:42:37 +00:00
Justin Ruggles
bd03aa1556 remove workaround which is no longer needed due to 
AVCodecContext.request_channels

Originally committed as revision 11386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 22:41:59 +00:00
Kostya Shishkov
b44665c4e6 Make decode210() common function. 
Originally committed as revision 11382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 09:16:56 +00:00
Justin Ruggles
d6939960d5 add crc check to ac3 decoder 
Originally committed as revision 11379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 02:26:29 +00:00
Christophe Gisquet
ae904fd028 Fix issue #301: 
summary of changes:
- Use MANGLE when loading some constants into MMX registers.
- Convert those constants to non-static and thus add ff_ prefix.
- Remove last parameter of MSPEL_FILTER13_CORE (was constant).
- Use of "+r" instead of stricter but unnecessary "+g".
- Use of REG_c and direct loading of some of the above.
patch by Christophe GISQUET, christophe.gisquet free fr
Subject: [FFmpeg-devel] [PATCH] Roundup issue #301
Date: Fri, 28 Dec 2007 19:22:18 +0100

Originally committed as revision 11376 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-02 19:24:42 +00:00
Kostya Shishkov
e640a5c4ce Direct blocks should use motion vectors from the second reference frame 
Originally committed as revision 11361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-31 07:12:50 +00:00
Justin Ruggles
12eaa3b760 simplify 
Originally committed as revision 11360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 22:58:20 +00:00
Justin Ruggles
b35c67e58b pass an AC3DecodeContext to ac3_downmix() instead of multiple arguments 
Originally committed as revision 11359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 22:28:17 +00:00
Justin Ruggles
866181e5e8 cosmetics: rename sampling_rate to sample_rate 
Originally committed as revision 11358 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 21:26:30 +00:00
Justin Ruggles
0345fade94 do not need to cast a (void *) 
Originally committed as revision 11357 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 21:24:49 +00:00
Justin Ruggles
1b70d88b7a cosmetics: vertical realignment after last commit 
Originally committed as revision 11356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 21:09:08 +00:00
Justin Ruggles
d802d7ca12 cosmetics: rename all AC3DecodeContext variables from ctx to s 
Originally committed as revision 11355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 20:58:50 +00:00
Justin Ruggles
23c8cb89c9 cosmetics: rename GetBitContext gb to gbc 
Originally committed as revision 11354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 20:47:22 +00:00
Justin Ruggles
005ab694ae remove unused context variable 
Originally committed as revision 11353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-30 03:10:18 +00:00
Evgeniy Stepanov
f9a9b3509c export raw SSA tracks with their own codec ID (patch by Evgeniy Stepanov) 
Originally committed as revision 11352 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-29 20:49:03 +00:00
Ivo van Poorten
29e35482e7 remove forgotten debug statement 
Originally committed as revision 11344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:12:47 +00:00
Ivo van Poorten
3c808d8cc4 Sort properly 
Originally committed as revision 11343 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:09:57 +00:00
Ivo van Poorten
d43df959d7 Sun Rasterfile decoder 
Originally committed as revision 11342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 13:07:43 +00:00
Justin Ruggles
02c164c148 use cutoff frequency to adjust bandwidth in ac3 encoder 
Originally committed as revision 11338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 06:13:55 +00:00
Justin Ruggles
08ac1e783e use bps instead of kbps for bitrate 
Originally committed as revision 11337 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 05:32:12 +00:00
Justin Ruggles
c135b520e7 Do not give advice for which bitrate to choose. 
Originally committed as revision 11334 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 03:12:24 +00:00
Justin Ruggles
678a7179b6 fix typo 
Originally committed as revision 11333 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 03:05:49 +00:00
Diego Biurrun
22170ec0b2 Remove mistakenly added multiple inclusion guards. 
Originally committed as revision 11332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-28 01:42:58 +00:00
Diego Biurrun
35562dc962 Fix make checkheaders. 
Originally committed as revision 11331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 12:56:49 +00:00
Diego Biurrun
3035cb6796 Add necessary #include, fixes the warnings: 
ppc/h264_altivec.c: In function ‘put_h264_qpel16_mc00_altivec’:
ppc/h264_altivec.c:394: warning: implicit declaration of function ‘put_pixels16_altivec’
ppc/h264_altivec.c: In function ‘avg_h264_qpel16_mc00_altivec’:
ppc/h264_altivec.c:395: warning: implicit declaration of function ‘avg_pixels16_altivec’
ppc/h264_altivec.c: In function ‘dsputil_h264_init_ppc’:
ppc/h264_altivec.c:872: warning: implicit declaration of function ‘has_altivec’

Originally committed as revision 11330 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 12:31:23 +00:00
Alexander Strange
d479d58cb6 Fix clicking sound in xa-adpcm. 
patch by Alexander Strange, astrange ithinksw com
Subject: Re: [FFmpeg-devel] [PATCH] fix clicking sound in xa-adpcm
Date: Thu, 27 Dec 2007 03:20:24 -0500

Originally committed as revision 11329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 11:55:53 +00:00
Ivo van Poorten
91be76a662 remove useless cast 
Originally committed as revision 11328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 11:49:28 +00:00
Michael Niedermayer
9f175aa075 Fix encoding wmv1 with -mbd 1. 
fixes issue262

Originally committed as revision 11327 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 03:03:45 +00:00
Ivo van Poorten
b4abe1d198 PC Paintbrush PCX image decoder 
Originally committed as revision 11321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 22:17:46 +00:00
Ivo van Poorten
d6bb52acdc remove useless assignment 
Originally committed as revision 11319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:24:49 +00:00
Ivo van Poorten
0fd0cae082 remove useless assignment 
Originally committed as revision 11318 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:24:04 +00:00
Ivo van Poorten
9a8d731832 remove useless casts 
Originally committed as revision 11317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-26 16:23:25 +00:00
Reimar Döffinger
9c87b8f777 Check for avcodec_open codec parameter == NULL and return error in that case 
Originally committed as revision 11316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-25 15:36:12 +00:00
Diego Biurrun
64bb7bd519 typo: begining --> beginning 
Originally committed as revision 11312 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 21:01:09 +00:00
Luca Barbato
9e052e8d28 Reindent 
Originally committed as revision 11311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 19:07:21 +00:00
Luca Barbato
4049e0142d Minor fix 
Originally committed as revision 11310 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 19:06:33 +00:00
Luca Barbato
6b646b068e 10l do not load after the buffer... 
Originally committed as revision 11308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 15:54:21 +00:00
Luca Barbato
08571377e6 Add C/B == 0 cases, 2% slower on CELL but should address Issue299 eventually 
Originally committed as revision 11306 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 23:10:02 +00:00
Luca Barbato
4159db8ca3 Reindent 
Originally committed as revision 11304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 15:39:32 +00:00
Luca Barbato
e36b639f0f Partially address issue299, no performance change apparently 
Originally committed as revision 11303 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 15:17:46 +00:00
Luca Barbato
8d8d178dad Avoid a vec_add, directly start with sum 
Originally committed as revision 11302 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 03:39:53 +00:00
Luca Barbato
c7f66add4c Reindent 
Originally committed as revision 11301 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 02:53:36 +00:00
Luca Barbato
a75fe63d3e Factorize common code (almost cosmetic) 
Originally committed as revision 11300 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 02:46:32 +00:00
Luca Barbato
907fc60f31 Cosmetics 
Originally committed as revision 11299 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-22 02:35:33 +00:00
Christophe Gisquet
9fa3572903 add MMX version for put_no_rnd_h264_chroma_mc8_c, used in VC-1 decoding. 
patch by Christophe GISQUET %christophe P gisquet A free P fr%
original thread:
date: Nov 25, 2007 12:35 AM
subject: Re: [FFmpeg-devel] MMX version for put_no_rnd_h264_chroma_mc8_c

Originally committed as revision 11298 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 23:11:22 +00:00
Diego Biurrun
9fbd14acb8 Fix typo in macro name: WARPER8_16_SQ --> WRAPPER8_16_SQ. 
Originally committed as revision 11296 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 12:38:41 +00:00
Diego Biurrun
8bfb108b3e comment typo fixes 
Originally committed as revision 11294 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 11:50:18 +00:00
Michael Niedermayer
f315b39469 More consistent { placement. 
Originally committed as revision 11292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:20:10 +00:00
Michael Niedermayer
76abb18ef5 indent 
Originally committed as revision 11291 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:17:25 +00:00
Michael Niedermayer
febdd0b9b4 ~15% faster h264_chroma_mc2/4_c() these also prevent some possible out 
of array reads.

Originally committed as revision 11290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:16:22 +00:00
Michael Niedermayer
815c81c0a7 30% faster h264_chroma_mc8_c(), this also prevents a possible out of 
array read.

Originally committed as revision 11288 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 10:01:04 +00:00
Ivo van Poorten
91fd7398f4 typo ;) 
Originally committed as revision 11287 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-21 00:22:40 +00:00
Michael Niedermayer
ba66ae94a0 Document a few more structure change rules with relation to ABI/API. 
Originally committed as revision 11283 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-20 09:59:07 +00:00
Michael Niedermayer
252f17e292 Document structure change rules with relation to ABI/API. 
Originally committed as revision 11281 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-20 09:43:01 +00:00
Justin Ruggles
1408352ada Add option for user to scale the amount of dynamic range compression which is 
applied by the audio decoder, and use that option in the AC3 decoder.

Originally committed as revision 11280 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-20 00:55:08 +00:00
Reinhard Nissl
8293fea57e Fix problem with multithreaded decoding, introduced by r11214. 
Patch by Reinhard Nissl: rnissl gmx de

Originally committed as revision 11275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-19 23:03:52 +00:00
Diego Biurrun
379374ea11 cosmetics: Sort some more entries. 
Originally committed as revision 11265 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-19 08:14:21 +00:00
Michael Niedermayer
0cd60abf7b A little more doxygenization. 
Originally committed as revision 11263 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 19:40:57 +00:00
Michael Niedermayer
9b4dd1b879 Document Motion_Est_IDs. 
Originally committed as revision 11262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 19:40:08 +00:00
Michael Niedermayer
3e0b7b5627 Remove old variable with the next major version bump. 
Originally committed as revision 11261 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 14:51:55 +00:00
Baptiste Coudurier
0c39c38b14 add bitrate helper to choose all dnxhd variants 
Originally committed as revision 11260 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 13:52:07 +00:00
Baptiste Coudurier
86404ffba2 avoid infinite loop if pixel format conversion does not exist 
Originally committed as revision 11259 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 13:49:58 +00:00
Michael Niedermayer
1ba8f5ebac another comment ->doxy 
Originally committed as revision 11257 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 19:29:13 +00:00
Michael Niedermayer
bafc102b60 ME default does not belong to the ME type enum. 
Originally committed as revision 11256 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 19:26:11 +00:00
Michael Niedermayer
0e373b95b3 change some normal comments to doxy ones 
Originally committed as revision 11255 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 19:25:13 +00:00
Kostya Shishkov
b0797570df Correct spatial prediction mode in RV30/40 for vertical left direction 
and add its version that does not rely on down left neighbour subblock.

Originally committed as revision 11252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 18:43:34 +00:00
Michael Niedermayer
5492209aa9 clarify FIXME 
Originally committed as revision 11251 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 18:23:18 +00:00
Reimar Döffinger
841f39a7f3 Add FF_OPT_TYPE_BINARY and use it to add a cryptokey option 
Originally committed as revision 11250 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 17:41:24 +00:00
wg
3426d575bf Fix crash in PCM decoder when number of channels is not set. 
Patch by "wg": video06 malloc de
See Issue298

Originally committed as revision 11249 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 10:41:47 +00:00
Justin Ruggles
03726b7042 Skip dialog normalization. It shouldn't be used by the decoder, and there is 
not currently a clean way to pass the value to the user.

Originally committed as revision 11246 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 01:09:00 +00:00
Justin Ruggles
224bc440b2 Revert commit made in revision 11228. I'm getting some strange results in the 
downmixed output that I can't quite figure out.

Originally committed as revision 11245 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-17 01:03:19 +00:00
Aurelien Jacobs
407c50a024 move FLAC mmx dsp to its own file 
Originally committed as revision 11244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 22:20:47 +00:00
Diego Biurrun
5d81d64175 cosmetics: comment typo fixes 
Originally committed as revision 11232 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 17:22:09 +00:00
Luca Barbato
c49e23e2a4 Make strict altivec parsers happy (gcc-4.3 and others) 
Originally committed as revision 11231 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 14:31:38 +00:00
Kostya Shishkov
6cd1500d39 RV40 decoder should use availability cache 
Originally committed as revision 11230 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 12:45:38 +00:00
Kostya Shishkov
a52ef6a894 RV30/40 decoding core 
Originally committed as revision 11229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 12:44:25 +00:00
Justin Ruggles
b40211ff67 downmix before the IMDCT if no block switching is used 
Originally committed as revision 11228 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-16 04:25:50 +00:00
Reimar Döffinger
15c57ced2f Add 'l' suffix where it is necessary because type can not always be 
inferred from arguments. Fixes compilation with Intel compiler

Originally committed as revision 11227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 23:08:15 +00:00
Andreas Öman
30dc554153 Add missing '\n' to log format text 
Originally committed as revision 11224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 10:03:49 +00:00
Andreas Öman
79328e9cc7 Make DCA decoder honor avctx->request_channels in a more advisory way. 
Originally committed as revision 11221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 07:01:33 +00:00
Andreas Öman
6708eefe55 Make AC3 decoder honor avctx->request_channels 
Originally committed as revision 11220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 07:00:19 +00:00
Kostya Shishkov
626464fb53 Make fill_rectangle() available for other decoders 
Originally committed as revision 11219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-15 06:06:16 +00:00
Jeff Downs
9a1feb8608 Fix brain-dead parts of r11216, specifically: 
Actually unreference removed pics
And check for too many reference frames as originally intended, not equal
to max reference frames.

Originally committed as revision 11218 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-14 22:49:30 +00:00
Jeff Downs
aeb59e839f Ensure that our total reference frame count does not exceed the SPS 
max frame count, which is limited to less than the size of the
reference buffers, thereby preventing overflow.
Part of fix for issue 281.

Originally committed as revision 11216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-14 06:25:23 +00:00
Jeff Downs
41f7e2d11d Actually return with an error condition if we're being asked to deal with too 
many reference frames. Also check max num ref frames against our internal
ref buffer sizes.
Part of fix for roundup issue 281

Originally committed as revision 11215 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-14 05:48:27 +00:00
Jeff Downs
33e0073129 Make h264 decoder conform to requirements of mpegvideo's MPV_frame_start. 
Namely, that it should not be called if you are starting to decode a B
frame without any reference pictures.
Prevents an endless allocation cycle in MPV_frame_start that will end in
picture buffer overflow and abort.
Fixes roundup issue 216.

Originally committed as revision 11214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-14 05:37:23 +00:00
Reimar Döffinger
603972fc53 Add a missing break, before av_set_number would always return NULL for 
FF_OPT_TYPE_RATIONAL options instead of the corresponding AVOption

Originally committed as revision 11213 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-13 19:00:53 +00:00
Jeff Downs
36e097bce4 Fix non_zero_count_cache for deblocking in field pictures. 
Based on original patch by Martin Zlomek martin.zlomek a email D cz
ffmpeg-devel thread: H264: Fix non_zero_count_cache for deblocking in fields
Fri, 30 Nov 2007 9:58:23

Originally committed as revision 11212 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-13 00:50:47 +00:00
Aurelien Jacobs
1b77e87756 add required include to make this file self-contained 
Originally committed as revision 11211 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-12 22:45:03 +00:00
Måns Rullgård
a309073bf4 use av_log_get/set_level() 
Originally committed as revision 11209 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-12 21:48:50 +00:00