55bf7fb613
snow altivec is broken
...
Originally committed as revision 10256 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-28 13:39:50 +00:00
d0e1cd3d9e
Split FFmpeg documentation into general documentation and the documentation
...
of the ffmpeg command line program.
Originally committed as revision 10255 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-28 06:22:57 +00:00
b6f508bbcc
Change 4xm demuxer and video decoder to pass the video format version in
...
extradata instead of codec_tag.
Originally committed as revision 10253 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 21:58:39 +00:00
e89d9fd89c
do not use "strings" in endian check
...
Originally committed as revision 10252 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 14:19:04 +00:00
30a987ece9
Remove unused variable.
...
Originally committed as revision 10251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 12:36:19 +00:00
267b9479ac
typo
...
Originally committed as revision 10250 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 10:39:31 +00:00
06b00c5f65
Simplify preprocessor directives.
...
Originally committed as revision 10249 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 09:21:33 +00:00
d56fb404bb
Remove unused definition.
...
Originally committed as revision 10248 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 09:17:20 +00:00
c97f54020d
Change SYS_DARWIN preprocessor checks to __APPLE__, they are specific
...
to Mac OS X rather than to Darwin.
Originally committed as revision 10247 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 09:17:03 +00:00
d664a6255b
Give seektest .libs dependency so that it gets updated on libavformat changes.
...
patch by Wolfram Gloger, wmglo dent.med.uni-muenchen de
Originally committed as revision 10246 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 08:42:23 +00:00
a5a5984a25
cosmetics: Insert empty line for readability.
...
Originally committed as revision 10245 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 08:40:16 +00:00
19cc524ab6
Corrected pause handling when using the 's' step by frame key.
...
patch by Craig Nicol: [craig nicol /\ ed ac uk]
original thread:[FFmpeg-devel] [PATCH] FFplay speedup if stepping whilst paused
date: 08/02/2007 12:39 PM
Originally committed as revision 10244 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 08:06:48 +00:00
971cc99020
print EBX/EBP availability
...
Originally committed as revision 10243 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 23:09:34 +00:00
ca1daf0ad0
add get_unary_0_33() to help gcc with inlining
...
Originally committed as revision 10242 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 22:38:57 +00:00
2407a7c10f
cleanup get_unary()
...
Originally committed as revision 10241 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 22:34:49 +00:00
28296f9c9e
move get_unary() to its own file
...
Originally committed as revision 10240 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 22:33:48 +00:00
a41f4eacd6
Do not wrongly mark Apple gcc workarounds as being specific to Darwin.
...
Originally committed as revision 10239 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 22:06:40 +00:00
16dae5173b
remove alignment correction of the destination pointers in luma_16x6
...
interpolations, since they are always 16-bytes aligned in practice.
Add asserts to ease narrowing down potential image corructions on exotic plateforms
Based on a patch by Mauricio Alvarez % lokifo A gmail P com %
Original thread:
Date: Jun 26, 2007 1:07 PM
Subject: Re: [FFmpeg-devel] [PATCH] h264 luma interpolation 8x8 for altivec
Originally committed as revision 10238 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 21:47:58 +00:00
7bcc1d5b66
CONFIG_7REGS has been renamed to HAVE_7REGS
...
Originally committed as revision 10237 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 16:10:53 +00:00
90e9e94d0f
workaround gcc bug, untested as my gcc is not complaining
...
Originally committed as revision 10236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 12:34:22 +00:00
71253ce9a6
add a link to VIS instructions whitepaper
...
Originally committed as revision 10235 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 11:45:09 +00:00
cefa599953
optimize the first vertical lifting step, this also prevents another
...
overflow, the last known possible overflow
Originally committed as revision 10234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 11:16:23 +00:00
7e7f5c7bf6
use POSIX "strings -a" rather than "strings -"
...
Originally committed as revision 10233 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 09:11:22 +00:00
0828e47642
fix endian detection on MacOS
...
Originally committed as revision 10232 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 09:08:21 +00:00
c90762766a
optimize 1st horizontal lifting step
...
Originally committed as revision 10231 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 08:31:55 +00:00
1104bf2b20
typo
...
Originally committed as revision 10230 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 08:03:23 +00:00
8b5029295d
get rid of totally senseless "m" + read in register we have enough
...
registers to keep everything in registers
Originally committed as revision 10229 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 06:51:51 +00:00
bc1e78d896
simplify senselessly complex addressing
...
Originally committed as revision 10228 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 02:02:14 +00:00
25bb359f73
cosmetics
...
remove brain amputated mmx wrappers around sse2 macros
fix name of ..._sub macro to match ..._add naming
Originally committed as revision 10227 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 01:20:09 +00:00
629750290f
avoid overflow in the 3rd lifting step, this now needs mmx2 at minimum
...
(patch for plain mmx support is welcome ...)
Originally committed as revision 10226 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 01:11:02 +00:00
b696a4c91d
avoid an overflow in the 1 horizontal lifting step
...
Originally committed as revision 10225 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 19:04:33 +00:00
9caa1cccb9
prevent one overflow in the first vertical lifting step
...
Originally committed as revision 10224 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 16:28:45 +00:00
3e0f7126b5
update mmx code to latest snow changes
...
note, the code likely can overflow and thus needs some more changes
sse2 updated too but disabled as it is untested
Originally committed as revision 10223 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 15:20:56 +00:00
50755217f8
Use correct timescale in RTSP seeking
...
Originally committed as revision 10222 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 15:12:38 +00:00
273b0cd3c4
prettyprinting cosmetics
...
Originally committed as revision 10221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 09:23:17 +00:00
ff06e0677b
cleanup (remove some old experimentation related code)
...
Originally committed as revision 10220 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 03:19:39 +00:00
b5b88eb3b4
we only have 2 wavelets, the 3rd was just for experimentation ...
...
Originally committed as revision 10219 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 03:04:13 +00:00
d593e32983
use 16bit IDWT (a SIMD implementation of it should be >2x faster then with
...
the old 32bit code)
disable mmx/sse2 optimizations as they need a rewrite now
Originally committed as revision 10218 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 03:00:51 +00:00
830bf1f20d
whitespace/indentation cosmetics
...
Originally committed as revision 10217 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 23:49:11 +00:00
2722c98128
Remove HAVE_ALTIVEC preprocessor directives that are only compiled
...
when AltiVec is enabled anyway.
Originally committed as revision 10216 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 23:01:50 +00:00
777bbfddde
more sparc asm docs
...
Originally committed as revision 10215 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 22:10:21 +00:00
7fa9d0dd8f
Remove copyright from a function prototype
...
Originally committed as revision 10214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 17:40:43 +00:00
b48e359ff7
Remove --disable-dv1394 option
...
--disable-demuxer=dv1394 should be used instead
Originally committed as revision 10213 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 17:07:52 +00:00
f9edc2331d
Fix trivial mixed declarations and code warning caused by a double semicolon.
...
Originally committed as revision 10212 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 15:42:50 +00:00
e4506f0c98
Remove SYS_DARWIN preprocessor directive that is just a duplicate of a
...
gcc-specific directive a few lines below.
Originally committed as revision 10211 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 15:38:37 +00:00
4b180bbd73
Replace SYS_DARWIN by the more correct __APPLE_CC__, these preprocessor
...
directives are aimed at idiosyncracies of Apple's gcc version.
Originally committed as revision 10210 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 15:18:41 +00:00
73b46a95d2
Group network checks together
...
Originally committed as revision 10209 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 15:10:04 +00:00
b1312aa24d
Merge __MWERKS__ preprocessor directives.
...
Originally committed as revision 10208 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 15:08:46 +00:00
6465c977b7
Move Apple gcc AltiVec vector declaration syntax to libavutil.
...
Originally committed as revision 24143 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2007-08-24 15:04:14 +00:00
8008a04325
Move Apple gcc AltiVec vector declaration syntax to libavutil.
...
Originally committed as revision 10207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 15:04:00 +00:00
Luca Barbato
Diego Biurrun
Roberto Togni
Måns Rullgård
Michael Niedermayer
Wolfram Gloger
Craig Nicol
Aurelien Jacobs
Guillaume Poirier
Ramiro Polla
Dominik Mierzejewski
Luca Abeni