ffmpeg.git
11 years agocosmetics: Fix AltiVec spelling.
Diego Biurrun [Tue, 2 Oct 2007 10:34:57 +0000 (10:34 +0000)]
cosmetics: Fix AltiVec spelling.

Originally committed as revision 10639 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocosmetics: Fix indentation after last commit.
Diego Biurrun [Tue, 2 Oct 2007 10:26:42 +0000 (10:26 +0000)]
cosmetics: Fix indentation after last commit.

Originally committed as revision 10638 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove pointless HAVE_ALTIVEC #ifdefs from a file that only contains AltiVec
Diego Biurrun [Tue, 2 Oct 2007 10:22:22 +0000 (10:22 +0000)]
Remove pointless HAVE_ALTIVEC #ifdefs from a file that only contains AltiVec
optimizations and no general PPC optimizations. Instead make the file be
compiled conditional to HAVE_ALTIVEC.

Originally committed as revision 10637 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd checking for codecid to has_codec_parameters().
Ronald S. Bultje [Mon, 1 Oct 2007 22:11:10 +0000 (22:11 +0000)]
Add checking for codecid to has_codec_parameters().
patch by Ronald S. Bultje, rsbultje gmail com
Date: Sat, 29 Sep 2007 09:25:52 -0400
Subject: [FFmpeg-devel] [PATCH] has_codec_parameters() addition

Originally committed as revision 10636 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoFix seek regression test for ac3 in rm after r10634
Roberto Togni [Mon, 1 Oct 2007 19:49:50 +0000 (19:49 +0000)]
Fix seek regression test for ac3 in rm after r10634
Needed because avparser changes the size of the packets

Originally committed as revision 10635 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agodnet audio needs avparser to work with the lavc ac3 decoder.
Justin Ruggles [Mon, 1 Oct 2007 19:48:02 +0000 (19:48 +0000)]
dnet audio needs avparser to work with the lavc ac3 decoder.
Fixes issue 121
Patch by Justin Ruggles

Originally committed as revision 10634 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove const vector macro indirection that is useless and obfuscating
Diego Biurrun [Mon, 1 Oct 2007 14:23:36 +0000 (14:23 +0000)]
Remove const vector macro indirection that is useless and obfuscating
now that the Metrowerks workarounds are gone.

Originally committed as revision 10633 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove Metrowerks compiler workaround.
Diego Biurrun [Mon, 1 Oct 2007 14:16:07 +0000 (14:16 +0000)]
Remove Metrowerks compiler workaround.

Originally committed as revision 10632 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove Metrowerks compiler workaround.
Diego Biurrun [Mon, 1 Oct 2007 14:10:49 +0000 (14:10 +0000)]
Remove Metrowerks compiler workaround.

Originally committed as revision 10631 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agodiv -> mul
Loren Merritt [Mon, 1 Oct 2007 05:56:30 +0000 (05:56 +0000)]
div -> mul

Originally committed as revision 10630 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove redundant banner output from ffserver.
Stefano Sabatini [Sun, 30 Sep 2007 04:09:10 +0000 (04:09 +0000)]
Remove redundant banner output from ffserver.
patch by Stefano Sabatini, stefano.sabatini-lala poste it
Date: Sat, 29 Sep 2007 13:45:12 +0200
Subject: [FFmpeg-devel] [PATCH] Remove redundant banner output from ffserver

Originally committed as revision 10629 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agosimplify lpc
Loren Merritt [Sun, 30 Sep 2007 03:36:13 +0000 (03:36 +0000)]
simplify lpc

Originally committed as revision 10628 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years ago20% faster lpc, 6% overall flac decoding
Loren Merritt [Sun, 30 Sep 2007 03:01:56 +0000 (03:01 +0000)]
20% faster lpc, 6% overall flac decoding

Originally committed as revision 10627 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoreplace FIR with finite differences.
Loren Merritt [Sun, 30 Sep 2007 02:12:03 +0000 (02:12 +0000)]
replace FIR with finite differences.
3x faster decode_subframe_fixed().
overall flac decoding: 10% faster if file was encoded with fixed predictors.

Originally committed as revision 10626 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agounroll finite differences to avoid swapping registers.
Loren Merritt [Sat, 29 Sep 2007 23:44:34 +0000 (23:44 +0000)]
unroll finite differences to avoid swapping registers.
1.5x faster encode_residual_fixed().
overall flac encoding: 3% faster at compression_levels 0-2.

Originally committed as revision 10625 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoencode_residual_fixed(): replace FIR with finite differences.
Loren Merritt [Sat, 29 Sep 2007 23:21:57 +0000 (23:21 +0000)]
encode_residual_fixed(): replace FIR with finite differences.
4x faster order 2, 3.5x order 3, 3x order 4.
overall flac encoding: 35% faster at compression_levels 0-2, no effect at higher levels.

Originally committed as revision 10624 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd support for AMV variants of AVI files.
Vladimir Voroshilov [Sat, 29 Sep 2007 22:47:34 +0000 (22:47 +0000)]
Add support for AMV variants of AVI files.
patch by Vladimir Voroshilov, voroshil gmail com
Date: Sun, 30 Sep 2007 00:30:34 +0700
Subject: Re: [FFmpeg-devel] [PATCH] Demuxer for AMV files

Originally committed as revision 10623 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMention SPARC optimizations.
Diego Biurrun [Sat, 29 Sep 2007 22:33:24 +0000 (22:33 +0000)]
Mention SPARC optimizations.

Originally committed as revision 10622 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agosse2 version of compute_autocorr().
Loren Merritt [Sat, 29 Sep 2007 22:31:18 +0000 (22:31 +0000)]
sse2 version of compute_autocorr().
4x faster than c (somehow, even though doubles only allow 2x simd).
overal flac encoding: 15-50% faster on core2, 4-11% on k8, 3-13% on p4.

Originally committed as revision 10621 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agofix -lm check
Måns Rullgård [Sat, 29 Sep 2007 20:25:06 +0000 (20:25 +0000)]
fix -lm check

Originally committed as revision 10620 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocmdutils.c uses FFMPEG_CONFIGURATION from config.h without directly including
Ronald S. Bultje [Sat, 29 Sep 2007 19:27:11 +0000 (19:27 +0000)]
cmdutils.c uses FFMPEG_CONFIGURATION from config.h without directly including
config.h so that compilation without HAVE_AV_CONFIG_H fails.
patch by Ronald S. Bultje, rsbultje gmail com

Originally committed as revision 10619 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agotypo
Diego Biurrun [Sat, 29 Sep 2007 18:56:02 +0000 (18:56 +0000)]
typo

Originally committed as revision 10618 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAMV video decoder.
Vladimir Voroshilov [Sat, 29 Sep 2007 15:20:22 +0000 (15:20 +0000)]
AMV video decoder.
Patch by Vladimir Voroshilov (voroshil - gmail - com)

Originally committed as revision 10617 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoUse emms_c() instead of ifdef
Ronald S. Bultje [Sat, 29 Sep 2007 15:09:34 +0000 (15:09 +0000)]
Use emms_c() instead of ifdef

patch by: Ronald S. Bultje rsbultje a gmail d com

Originally committed as revision 10616 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd IPv6 support to url_split()
Ronald S. Bultje [Sat, 29 Sep 2007 14:35:52 +0000 (14:35 +0000)]
Add IPv6 support to url_split()

patch by: Ronald S. Bultje rsbultje a gmail d com
thread: "[PATCH] url_split() ipv6 support" at 2007/Sep/23 18:43

Originally committed as revision 10615 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd variables to prepare to the AMV decoder patch.
Vladimir Voroshilov [Sat, 29 Sep 2007 12:52:56 +0000 (12:52 +0000)]
Add variables to prepare to the AMV decoder patch.
Patch by Vladimir Voroshilov (voroshil - gmail - com)

Originally committed as revision 10614 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agowas computing one more autocorrelation coefficient that was actually used
Loren Merritt [Sat, 29 Sep 2007 07:43:52 +0000 (07:43 +0000)]
was computing one more autocorrelation coefficient that was actually used

Originally committed as revision 10613 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoreplace brute force find_optimal_param() with a closed-form solution.
Loren Merritt [Sat, 29 Sep 2007 05:41:27 +0000 (05:41 +0000)]
replace brute force find_optimal_param() with a closed-form solution.
overall flac encoding: 4-15% faster.
output is not identical to the previous algorithm due to occasional rounding
errors, but the differece is less than .0005% bitrate.

Originally committed as revision 10612 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agogcc isn't smart enough to factor out duplicate stores
Loren Merritt [Sat, 29 Sep 2007 01:54:25 +0000 (01:54 +0000)]
gcc isn't smart enough to factor out duplicate stores

Originally committed as revision 10611 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoOn bitstream error is_intra_more_likely() could use dsp.sad[0]() that will segfault...
Ivan Kalvachev [Fri, 28 Sep 2007 20:38:32 +0000 (20:38 +0000)]
On bitstream error is_intra_more_likely() could use dsp.sad[0]() that will segfault when xvmc is in use.

Originally committed as revision 10610 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoDocumentation update for AMV audio decoder
Vitor Sessak [Fri, 28 Sep 2007 16:45:41 +0000 (16:45 +0000)]
Documentation update for AMV audio decoder

Originally committed as revision 10609 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoDocumentation fix for url_f(d)open()
Björn Axelsson [Fri, 28 Sep 2007 15:12:26 +0000 (15:12 +0000)]
Documentation fix for url_f(d)open()
Patch by Björn Axelsson bjorn axelsson intinor se

Originally committed as revision 10608 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMake ffserver show a banner at startup.
Stefano Sabatini [Fri, 28 Sep 2007 15:09:06 +0000 (15:09 +0000)]
Make ffserver show a banner at startup.
Patch by Stefano Sabatini stefano sabatini-lala poste it

Originally committed as revision 10607 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years ago2.5x faster compute_autocorr()
Loren Merritt [Fri, 28 Sep 2007 06:06:18 +0000 (06:06 +0000)]
2.5x faster compute_autocorr()
overall flac encoding: 15-50% faster on core2, 8-30% on k8, 2-20% on p4 (depending on compression_level)

Originally committed as revision 10606 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agorefactor url_split(), preparing for IPv6 support
Ronald S. Bultje [Thu, 27 Sep 2007 19:18:07 +0000 (19:18 +0000)]
refactor url_split(), preparing for IPv6 support

patch by: Ronald S. Bultje rsbultje a gmail d com
thread: "[PATCH] url_split() ipv6 support" at 09/23/07 18:43

Originally committed as revision 10605 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unnecessary copyright notice from ffplay.c:show_help.
Stefano Sabatini [Thu, 27 Sep 2007 14:45:29 +0000 (14:45 +0000)]
Remove unnecessary copyright notice from ffplay.c:show_help.
patch by Stefano Sabatini stefano sabatini-lala poste it

Originally committed as revision 10604 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMake ffplay show a banner at startup.
Stefano Sabatini [Thu, 27 Sep 2007 13:52:33 +0000 (13:52 +0000)]
Make ffplay show a banner at startup.
patch by Stefano Sabatini stefano sabatini-lala poste it

Originally committed as revision 10603 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocosmetics: typos
Panagiotis Issaris [Thu, 27 Sep 2007 11:29:21 +0000 (11:29 +0000)]
cosmetics: typos

Originally committed as revision 10602 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove redundant test.
Panagiotis Issaris [Thu, 27 Sep 2007 10:45:16 +0000 (10:45 +0000)]
Remove redundant test.

Originally committed as revision 10601 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRevert wrong ARCH_BFIN --> HAVE_BFIN change.
Diego Biurrun [Thu, 27 Sep 2007 08:00:22 +0000 (08:00 +0000)]
Revert wrong ARCH_BFIN --> HAVE_BFIN change.

Originally committed as revision 24627 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoImplement common show version and banner.
Stefano Sabatini [Thu, 27 Sep 2007 06:38:40 +0000 (06:38 +0000)]
Implement common show version and banner.
Patch by Stefano Sabatini [stefano sabatini-lala poste it]

Originally committed as revision 10600 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd myself as a maintainer for the RTP muxer and for the SDP generator
Luca Abeni [Thu, 27 Sep 2007 06:38:03 +0000 (06:38 +0000)]
Add myself as a maintainer for the RTP muxer and for the SDP generator

Originally committed as revision 10599 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAMV audio decoder
Vitor Sessak [Thu, 27 Sep 2007 06:21:57 +0000 (06:21 +0000)]
AMV audio decoder

Originally committed as revision 10598 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agooops, revert unrelated change
Loren Merritt [Thu, 27 Sep 2007 03:16:25 +0000 (03:16 +0000)]
oops, revert unrelated change

Originally committed as revision 10597 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agounroll encode_residual_lpc(). speedup varies between 1.2x and 1.8x depending on lpc...
Loren Merritt [Thu, 27 Sep 2007 02:42:00 +0000 (02:42 +0000)]
unroll encode_residual_lpc(). speedup varies between 1.2x and 1.8x depending on lpc order.

Originally committed as revision 10596 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoset -mcpu for ARM
Måns Rullgård [Wed, 26 Sep 2007 19:57:56 +0000 (19:57 +0000)]
set -mcpu for ARM

Originally committed as revision 10595 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoFix avisynth compilation after allformats.h was removed
Ramiro Polla [Wed, 26 Sep 2007 18:37:20 +0000 (18:37 +0000)]
Fix avisynth compilation after allformats.h was removed

Originally committed as revision 10594 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoLet the dependency checker deal with winsock2's extralibs.
Ramiro Polla [Wed, 26 Sep 2007 16:57:19 +0000 (16:57 +0000)]
Let the dependency checker deal with winsock2's extralibs.

Originally committed as revision 10593 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoh264/PAFF preparation: use DELAYED_PIC_REF to mark non-refs frames as held for delaye...
Jeff Downs [Wed, 26 Sep 2007 13:28:13 +0000 (13:28 +0000)]
h264/PAFF preparation: use DELAYED_PIC_REF to mark non-refs frames as held for delayed output

patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30

Originally committed as revision 10592 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoadd support for AVI files with On2 header
Aurelien Jacobs [Wed, 26 Sep 2007 12:30:24 +0000 (12:30 +0000)]
add support for AVI files with On2 header

Originally committed as revision 10591 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agouse a table to parse AVI file header
Aurelien Jacobs [Wed, 26 Sep 2007 12:29:32 +0000 (12:29 +0000)]
use a table to parse AVI file header

Originally committed as revision 10590 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoIndentation
Benoit Fouet [Wed, 26 Sep 2007 11:33:30 +0000 (11:33 +0000)]
Indentation

Originally committed as revision 10589 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoCheck read_packet before using it.
Benoit Fouet [Wed, 26 Sep 2007 11:32:51 +0000 (11:32 +0000)]
Check read_packet before using it.

Originally committed as revision 10588 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agooops, potential overflow on really large blocks
Loren Merritt [Tue, 25 Sep 2007 23:34:48 +0000 (23:34 +0000)]
oops, potential overflow on really large blocks

Originally committed as revision 10587 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agooptimize decode_subframe_lpc()
Loren Merritt [Tue, 25 Sep 2007 23:31:13 +0000 (23:31 +0000)]
optimize decode_subframe_lpc()
50%/67%/43% faster on core2/k8/p4, making flac decoding overall 24%/25%/11% faster

Originally committed as revision 10586 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agooptimize encode_residual_lpc()
Loren Merritt [Tue, 25 Sep 2007 23:30:29 +0000 (23:30 +0000)]
optimize encode_residual_lpc()
37%/45%/90% faster on core2/k8/p4, making flac encoding overall 15%/17%/40% faster at compression_level>=8 (less at low levels).

Originally committed as revision 10585 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agosimplify
Aurelien Jacobs [Tue, 25 Sep 2007 22:33:31 +0000 (22:33 +0000)]
simplify

Originally committed as revision 10584 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agorename one variable to be consistent with the rest of the file
Aurelien Jacobs [Tue, 25 Sep 2007 22:31:00 +0000 (22:31 +0000)]
rename one variable to be consistent with the rest of the file

Originally committed as revision 10583 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoconsistent spelling: plan => plane
Aurelien Jacobs [Tue, 25 Sep 2007 21:01:34 +0000 (21:01 +0000)]
consistent spelling: plan => plane

Originally committed as revision 10582 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoadded structures and code to keep track of pids<->programs mapping: it's needed
Nico Sabbi [Tue, 25 Sep 2007 20:58:37 +0000 (20:58 +0000)]
added structures and code to keep track of pids<->programs mapping: it's needed
to decide which pids to discard in order to feed to the caller only AVProgram(s)
that have the AV_DISCARD_ALL flag not set

Originally committed as revision 10581 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoreplaced custom tracking of programs/services with calls to with av_new_program()
Nico Sabbi [Tue, 25 Sep 2007 20:49:11 +0000 (20:49 +0000)]
replaced custom tracking of programs/services with calls to with av_new_program()

Originally committed as revision 10580 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdded definition and utility functions to handle AVProgram(s) in AVFormatContext
Nico Sabbi [Tue, 25 Sep 2007 20:45:46 +0000 (20:45 +0000)]
Added definition and utility functions to handle  AVProgram(s) in AVFormatContext

Originally committed as revision 10579 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agouse the VP6A codec
Aurelien Jacobs [Tue, 25 Sep 2007 19:30:03 +0000 (19:30 +0000)]
use the VP6A codec

Originally committed as revision 10578 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agorevert r10527
Aurelien Jacobs [Tue, 25 Sep 2007 19:25:59 +0000 (19:25 +0000)]
revert r10527
There is now a proper vp6a codec, so no need for this hack anymore.

Originally committed as revision 10577 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agosimplify
Aurelien Jacobs [Tue, 25 Sep 2007 19:22:47 +0000 (19:22 +0000)]
simplify

Originally committed as revision 10576 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocosmetic: indent
Aurelien Jacobs [Tue, 25 Sep 2007 19:16:38 +0000 (19:16 +0000)]
cosmetic: indent

Originally committed as revision 10575 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoadd a new vp6a codec (add alpha plan support to vp6)
Aurelien Jacobs [Tue, 25 Sep 2007 19:12:46 +0000 (19:12 +0000)]
add a new vp6a codec (add alpha plan support to vp6)

Originally committed as revision 10574 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoreindent
Andreas Öman [Tue, 25 Sep 2007 08:43:49 +0000 (08:43 +0000)]
reindent

Originally committed as revision 10573 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoReplace HAVE_BFIN with ARCH_BFIN. Blackfin is a CPU architecture, not an
Diego Biurrun [Tue, 25 Sep 2007 07:30:22 +0000 (07:30 +0000)]
Replace HAVE_BFIN with ARCH_BFIN. Blackfin is a CPU architecture, not an
instruction set extension and configure sets ARCH_BFIN, not HAVE_BFIN.

Originally committed as revision 10572 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agomove all model related tables into their own struct
Aurelien Jacobs [Mon, 24 Sep 2007 22:29:11 +0000 (22:29 +0000)]
move all model related tables into their own struct

Originally committed as revision 10571 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocosmetics: Sort CODEC_ID list.
Diego Biurrun [Mon, 24 Sep 2007 21:18:45 +0000 (21:18 +0000)]
cosmetics: Sort CODEC_ID list.

Originally committed as revision 10570 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agorename vp56_b6to3 to vp56_b2p
Aurelien Jacobs [Mon, 24 Sep 2007 20:52:11 +0000 (20:52 +0000)]
rename vp56_b6to3 to vp56_b2p

Originally committed as revision 10569 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agosome simplifications and uniformisation
Aurelien Jacobs [Mon, 24 Sep 2007 20:43:47 +0000 (20:43 +0000)]
some simplifications and uniformisation

Originally committed as revision 10568 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove check for input buffer size as it does not guarantee that
Kostya Shishkov [Mon, 24 Sep 2007 16:50:32 +0000 (16:50 +0000)]
Remove check for input buffer size as it does not guarantee that
decoder will not run out of output buffer bounds (and all suspected
decoders have their own checks now).

Originally committed as revision 10567 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoOrganize header files and system functions checks
Ramiro Polla [Mon, 24 Sep 2007 15:52:06 +0000 (15:52 +0000)]
Organize header files and system functions checks

Originally committed as revision 10566 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoadd support for yuva420p colorspace (yuv420p + alpha)
Aurelien Jacobs [Mon, 24 Sep 2007 15:11:49 +0000 (15:11 +0000)]
add support for yuva420p colorspace (yuv420p + alpha)

Originally committed as revision 24601 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoadd support for yuva420p colorspace (yuv420p + alpha)
Aurelien Jacobs [Mon, 24 Sep 2007 13:21:41 +0000 (13:21 +0000)]
add support for yuva420p colorspace (yuv420p + alpha)

Originally committed as revision 10565 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agofactor out dequant table lookup outside loops, gives a 1-2% speed-up
Andreas Öman [Mon, 24 Sep 2007 13:01:15 +0000 (13:01 +0000)]
factor out dequant table lookup outside loops, gives a 1-2% speed-up
patch by Andreas Öman %andreas A olebyn P nu%
original thread:
Date: Sep 24, 2007 12:59 PM
Subject: [FFmpeg-devel] [PATCH] h264: factor out dequant table lookup outside loops

Originally committed as revision 10564 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd my name to the copyright header, since rtp_mpv now contains
Luca Abeni [Mon, 24 Sep 2007 12:15:42 +0000 (12:15 +0000)]
Add my name to the copyright header, since rtp_mpv now contains
a fair amount of code written by me

Originally committed as revision 10563 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoremove done items
Michael Niedermayer [Mon, 24 Sep 2007 11:47:11 +0000 (11:47 +0000)]
remove done items

Originally committed as revision 10562 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoFix a warning by removing an useless assignment (buf_ptr should be only
Luca Abeni [Mon, 24 Sep 2007 10:43:26 +0000 (10:43 +0000)]
Fix a warning by removing an useless assignment (buf_ptr should be only
used in the RTP muxer, and not in the demuxer)

Originally committed as revision 10561 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocosmetic (get rid of _ at the start of local variable names)
Michael Niedermayer [Mon, 24 Sep 2007 07:31:43 +0000 (07:31 +0000)]
cosmetic (get rid of _ at the start of local variable names)

Originally committed as revision 24597 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoDo not try to decode more data than output buffer may hold
Kostya Shishkov [Mon, 24 Sep 2007 03:32:24 +0000 (03:32 +0000)]
Do not try to decode more data than output buffer may hold

Originally committed as revision 10560 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoVIS-specific code should be enabled conditional to HAVE_VIS, not ARCH_SPARC.
Diego Biurrun [Sun, 23 Sep 2007 21:59:09 +0000 (21:59 +0000)]
VIS-specific code should be enabled conditional to HAVE_VIS, not ARCH_SPARC.

Originally committed as revision 10559 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocreate and use check_asm() function
Måns Rullgård [Sun, 23 Sep 2007 21:52:09 +0000 (21:52 +0000)]
create and use check_asm() function

Originally committed as revision 10558 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocosmetics: Move LDCONFIG variable to a more sensible place in config.mak.
Diego Biurrun [Sun, 23 Sep 2007 21:37:16 +0000 (21:37 +0000)]
cosmetics: Move LDCONFIG variable to a more sensible place in config.mak.

Originally committed as revision 10557 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agosome experimental iterative quantization code
Michael Niedermayer [Sun, 23 Sep 2007 21:11:36 +0000 (21:11 +0000)]
some experimental iterative quantization code
disabled as it is VERY slow
gain is 0.1-0.2 psnr at low qp

Originally committed as revision 10556 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMove VIS CFLAGS settings into configure.
Diego Biurrun [Sun, 23 Sep 2007 21:06:08 +0000 (21:06 +0000)]
Move VIS CFLAGS settings into configure.

Originally committed as revision 10555 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoVIS-specific code should be compiled conditional to HAVE_VIS, not ARCH_SPARC.
Diego Biurrun [Sun, 23 Sep 2007 21:02:22 +0000 (21:02 +0000)]
VIS-specific code should be compiled conditional to HAVE_VIS, not ARCH_SPARC.

Originally committed as revision 10554 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd a proper test for VIS instruction support.
Diego Biurrun [Sun, 23 Sep 2007 21:01:00 +0000 (21:01 +0000)]
Add a proper test for VIS instruction support.
some help by Jan Knutar, jknutar nic fi

Originally committed as revision 10553 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoFix decoding of VMDs representing sprites (Last Dynasty, Woodruff).
Kostya Shishkov [Sun, 23 Sep 2007 16:11:07 +0000 (16:11 +0000)]
Fix decoding of VMDs representing sprites (Last Dynasty, Woodruff).

Fixes issue 101

Originally committed as revision 10552 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoLooks like this APE decoder support versions starting from 3.95
Kostya Shishkov [Sun, 23 Sep 2007 07:40:34 +0000 (07:40 +0000)]
Looks like this APE decoder support versions starting from 3.95

Originally committed as revision 10551 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agospelling
Diego Biurrun [Sat, 22 Sep 2007 10:40:48 +0000 (10:40 +0000)]
spelling

Originally committed as revision 10550 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoApply skip_loop_filter before checking if we can parallelize with the selected
Reimar Döffinger [Sat, 22 Sep 2007 10:28:22 +0000 (10:28 +0000)]
Apply skip_loop_filter before checking if we can parallelize with the selected
loop filter

Originally committed as revision 10549 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoGuard against output buffer overflows
Kostya Shishkov [Sat, 22 Sep 2007 09:21:43 +0000 (09:21 +0000)]
Guard against output buffer overflows

Originally committed as revision 10548 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoDo not decode more data than output buffer may hold
Kostya Shishkov [Sat, 22 Sep 2007 09:09:47 +0000 (09:09 +0000)]
Do not decode more data than output buffer may hold

Originally committed as revision 10547 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoduplicate note
Michael Niedermayer [Sat, 22 Sep 2007 09:02:53 +0000 (09:02 +0000)]
duplicate note

Originally committed as revision 10546 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoindent
Michael Niedermayer [Sat, 22 Sep 2007 08:58:49 +0000 (08:58 +0000)]
indent

Originally committed as revision 10545 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agofix segfault with http://samples.mplayerhq.hu/nsv/nsv_samples/ot171_novideo.nsv.bz2
Michael Niedermayer [Sat, 22 Sep 2007 08:55:17 +0000 (08:55 +0000)]
fix segfault with samples.mplayerhq.hu/nsv/nsv_samples/ot171_novideo.nsv.bz2
bug introduced in r8466
closes issue179

Originally committed as revision 10544 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoProper check for --help and -h parameters
Ramiro Polla [Fri, 21 Sep 2007 23:30:57 +0000 (23:30 +0000)]
Proper check for --help and -h parameters

Originally committed as revision 10543 to svn://svn.ffmpeg.org/ffmpeg/trunk