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Author SHA1 Message Date
Reimar Döffinger
7e2ef1b9e1 Fix possible crashes in mlp parser, it tries to go back 7 bytes after 
finding the 4-byte signature.
Add a check that ignores the signature if we do not have enough previous
data to go back at least 7 bytes.

Originally committed as revision 21487 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 20:04:19 +00:00
Reimar Döffinger
d780511b94 Reduce log level of "Extracting .. channel downmix" to AV_LOG_DEBUG, the 
message is pointless to ordinary users and is printed once per frame.

Originally committed as revision 21486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 20:02:18 +00:00
Michael Niedermayer
d30a8beb99 Fix duration calculation in the presence of a single wraping of the timeline. 
Fixes issue1714.

Originally committed as revision 21485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 19:37:52 +00:00
Jai Menon
ad5cc780c0 Schedule an increase in the maximum number of streams 
at next libavformat major version bump.

Originally committed as revision 21484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 19:13:35 +00:00
Jai Menon
60402344af ffmpeg.c : Increase static limit on the maximum number of 
input files.

Originally committed as revision 21483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 19:11:31 +00:00
Måns Rullgård
87fec35d8d Add macro AV_JOIN() for joining two tokens into one 
Originally committed as revision 21482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 17:38:53 +00:00
Michael Niedermayer
9f72b23c5c Revert Revision: 21362 
Log:
	Set CODEC_CAP_SUBFRAMES for adpcm decoders

	This makes ffmpeg stop printing millions of
	  Multiple frames in a packet from stream 0
	when decoding adpcm.
Reason: adpcm has no subframes, the flag does not belong there

Originally committed as revision 21481 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 13:30:05 +00:00
Michael Niedermayer
3ff0daf06d Print "Multiple frames in a packet" warning independant of CODEC_CAP_SUBFRAMES 
because CODEC_CAP_SUBFRAMES is primarely misused to hide this warning otherwise
which renders the flag completely useless.

Originally committed as revision 21480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 13:27:18 +00:00
Michael Niedermayer
8670f84cf9 Update comment. 
Originally committed as revision 21479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 13:18:08 +00:00
Michael Niedermayer
67b678bb40 Revert Revision: 21473 
Log:
	Fix misc typos, patch by
	Fabian Greffrath base64_decode(PGZhYmlhbkBncmVmZnJhdGguY29tPg==).
This violates the spec.

Originally committed as revision 21478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 13:03:53 +00:00
Måns Rullgård
5116571dcd Prettify PRINT_LIB_VERSION macro 
Originally committed as revision 21477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 12:58:26 +00:00
Måns Rullgård
58fe804a5a Get rid of ifdeffery for printing library versions and configurations 
Originally committed as revision 21476 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 12:58:22 +00:00
Måns Rullgård
dc4f5a1c3a Emit CONFIG_AVUTIL for completeness 
Originally committed as revision 21475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 12:58:19 +00:00
Michael Niedermayer
e470ef7641 Use table to speedup access to non_zero_count in MBAFF with differing interlacing. 
~4 cpu cycles speedup

Originally committed as revision 21474 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 11:14:29 +00:00
Stefano Sabatini
e8a9d01846 Fix misc typos, patch by 
Fabian Greffrath base64_decode(PGZhYmlhbkBncmVmZnJhdGguY29tPg==).

Originally committed as revision 21473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 00:31:52 +00:00
Måns Rullgård
97d5fa38e0 10l: fix linking 
Alphabetical order isn't always a good idea.

Originally committed as revision 21472 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 00:26:41 +00:00
Stefano Sabatini
b51de6d8c7 Rename swscale-example to swscale-test, to better reflect the intended 
use of the program.

Originally committed as revision 30439 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-27 00:25:23 +00:00
Stefano Sabatini
d19a046ebb Document av_register_protocol(), not that it really needs to be 
documented but it's nice to have everything documented.

Originally committed as revision 21471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 00:21:28 +00:00
Michael Niedermayer
8652e44acd Simplify left_xy init 
Originally committed as revision 21470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-27 00:15:55 +00:00
Michael Niedermayer
599fe45b8d Split fill_caches() between loopfilter & decode, the 2 no longer where common 
enough to justify the messy interleaving.

Originally committed as revision 21469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 23:54:11 +00:00
Måns Rullgård
5a0f713118 Allow disabling of lavc, lavf, lavd, and lsws 
Originally committed as revision 21468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 23:13:01 +00:00
Michael Niedermayer
16e5e39ab4 Optimize loop filtering of the left edge in MBAFF. 
60 cpu cycles speedup

Originally committed as revision 21467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 22:59:19 +00:00
Ramiro Polla
d3cb93b374 Revert r21226, it was a joke: 
Get one step closer to world domination.
Remove "make uninstall".

Originally committed as revision 21466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 22:23:12 +00:00
Michael Niedermayer
dfe4dc154b use left_xy[1] in mbaff QP loop filter check, this improves the amount that can 
be skiped.

Originally committed as revision 21465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 20:28:58 +00:00
Michael Niedermayer
aebf31236e Optimize mv/ref cache init for left MB. 
Originally committed as revision 21464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 20:25:14 +00:00
Måns Rullgård
f2c694af28 Add UMULH() 
This function/macro returns the high half of the unsigned 64-bit
product of two unsigned 32-bit operands.

Originally committed as revision 21463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 18:05:55 +00:00
Loren Merritt
900479bb74 optimize h264_loop_filter_strength_mmx2 
244->160 cycles on core2

Originally committed as revision 21462 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 17:17:48 +00:00
Jeremy Morton
2700063655 Don't use tcp_fd if we're not using TCP-based connections (e.g. when 
reading direct SDP files to set up UDP-based RTP-streams). Fixes
issue 1713. Patch by Jeremy Morton <ffmpeg game-point net>.

Originally committed as revision 21461 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 15:51:54 +00:00
Michael Niedermayer
6548c939ec remove unneeded check 
Originally committed as revision 21460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 15:34:21 +00:00
Michael Niedermayer
18ea2f933c Use left_mb_xy from fill_caches instead of recalculating it. 
Originally committed as revision 21459 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 14:57:53 +00:00
Michael Niedermayer
a715af8ff4 Simplify left_xy content for the loop filter, this also makes it closer to 
what is needed and its faster too.

Originally committed as revision 21458 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 14:55:19 +00:00
Michael Niedermayer
d5c30c86d0 Simplify loop filter a little by using top/left_type. 
Originally committed as revision 21457 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 13:39:26 +00:00
Michael Niedermayer
99344d4372 Set top & left types for deblock in fill_caches(). 
Originally committed as revision 21456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 13:38:18 +00:00
Michael Niedermayer
aaa995d7f2 100l typo fix, mixed up +-1 forcing the loop filter skip to never skip. 
Originally committed as revision 21455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 13:30:33 +00:00
Michael Niedermayer
66472bcde0 cosmetic 
Originally committed as revision 21454 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 13:28:55 +00:00
Michael Niedermayer
3046c25ec5 Fix qp_thres loop filter check for MBAFF. 
Originally committed as revision 21453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 13:27:22 +00:00
Michael Niedermayer
806ac67b51 Optimize mb neighbor initialization for MBAFF in fill_caches(). 
~10 cpu cycles speedup.

Originally committed as revision 21452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 10:35:36 +00:00
Carl Eugen Hoyos
ddee80f384 Metasoft MJPEG codec has Cb and Cr swapped, fixes issue 1611. 
Originally committed as revision 21451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-26 10:30:24 +00:00
Michael Niedermayer
6022255774 Use isAnyRGB() where possible 
Originally committed as revision 30435 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-26 08:03:28 +00:00
Michael Niedermayer
81858371d9 Add 3 more RGB makros that allow specifying RGB in bytes and any rgb/bgr. 
Originally committed as revision 30434 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-26 08:01:50 +00:00
Michael Niedermayer
3b1ee70312 Rename isRGB() and isBGR() as their meaning is confusing. 
Originally committed as revision 30433 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-26 07:40:14 +00:00
Stefano Sabatini
7b87519b32 Merge two "if (flags & SWS_PRINT_INFO) { ... }" blocks, slightly 
simplify code.

Originally committed as revision 30432 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2010-01-25 22:46:09 +00:00
Michael Niedermayer
021dccba1f Fix heap overflow due to lack of nb_components check. 
Originally committed as revision 21450 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 13:26:10 +00:00
Carl Eugen Hoyos
cc5d4f4c34 Release buffer when decoding is finished. 
Originally committed as revision 21449 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 10:46:32 +00:00
Måns Rullgård
9120e2cd3f Print config of each lib if different from that of ffmpeg/ffplay/ffserver 
Originally committed as revision 21448 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 03:48:15 +00:00
Michael Niedermayer
2773920698 Optimize decode_cabac_field_decoding_flag(). 
~4 cpu cycles faster

Originally committed as revision 21447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 02:44:34 +00:00
Måns Rullgård
7f8c3d1f4d configure: fix --cpu=nocona 
Use x86_64_suggest instead of _select as otherwise fast_cmov being
disabled (as it should be for nocona) also disables x86_64 breaking
the build.

Originally committed as revision 21446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 02:03:10 +00:00
Alexander Strange
1e4f1c56d7 100l, correct wrong H.264+adaptive MBAFF decoding 
Fixes several FATE tests.

Originally committed as revision 21445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 01:56:13 +00:00
Ramiro Polla
9104cd5161 Check if dxva2api.h is recent enough to compile vc1_dxva2_hwaccel. 
Originally committed as revision 21444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 01:34:48 +00:00
Martin Storsjö
6023d84a2b Load the proper getaddrinfo functions from ws2_32.dll, if they're present. 
Patch by Martin Storsjö <martin at martin dot st>.

Originally committed as revision 21443 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 01:28:01 +00:00