Commit Graph

10698 Commits

Author SHA1 Message Date
Michael Niedermayer 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
Michael Niedermayer 1104bf2b20 typo
Originally committed as revision 10230 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-26 08:03:23 +00:00
Michael Niedermayer 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
Michael Niedermayer 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
Michael Niedermayer 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
Michael Niedermayer 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
Michael Niedermayer 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
Michael Niedermayer 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
Michael Niedermayer 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
Luca Abeni 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
Diego Biurrun 273b0cd3c4 prettyprinting cosmetics
Originally committed as revision 10221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 09:23:17 +00:00
Michael Niedermayer 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
Michael Niedermayer 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
Michael Niedermayer 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
Diego Biurrun 830bf1f20d whitespace/indentation cosmetics
Originally committed as revision 10217 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 23:49:11 +00:00
Diego Biurrun 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
Michael Niedermayer 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
Luca Abeni 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
Ramiro Polla 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
Diego Biurrun 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
Diego Biurrun 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
Diego Biurrun 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
Ramiro Polla 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
Diego Biurrun 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
Diego Biurrun 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
Diego Biurrun 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
Diego Biurrun 08f87a9c99 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 10206 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 14:57:46 +00:00
Michael Niedermayer be693f956e int->uint8_t
Originally committed as revision 10205 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 14:18:09 +00:00
Michael Niedermayer 50464a1e83 int->int8_t (no need for them to be int ...)
Originally committed as revision 10204 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 14:02:02 +00:00
Luca Abeni 24c07998b9 Reindent the code after the last commit
Originally committed as revision 10203 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 07:20:28 +00:00
Luca Abeni b2e6799bbb Remove RTSP special casing in ffplay startup
Originally committed as revision 10202 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 07:17:56 +00:00
Luca Abeni 98561024ac Move the RTP packetization code for MPEG12 video in its own file (rtp_mpv.c)
Originally committed as revision 10201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 07:13:34 +00:00
David Conrad b75c8d16e7 Add V_SNOW
Originally committed as revision 10200 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 00:49:46 +00:00
Reimar Döffinger b1ec601f7f Add request_channels member to AVCodecContext so we now have a proper
way to tell the decoder how many output channels we would like.

Originally committed as revision 10199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 20:28:28 +00:00
Luca Barbato 0e6b14c2a7 Stray commit reverted
Originally committed as revision 10198 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 16:42:32 +00:00
Luca Barbato 2c2b3130c2 PowerPC/CELL/Altivec pointers
Originally committed as revision 10197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 16:40:23 +00:00
Michael Niedermayer a677e0cf14 elaborate on needs_more_info
Originally committed as revision 10196 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 13:28:02 +00:00
Michael Niedermayer b538791bc9 use more bits on the encoder side
negligible increase in quality

Originally committed as revision 10195 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 10:49:14 +00:00
Michael Niedermayer 277bb93642 sparc asm docs
Originally committed as revision 10194 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 09:39:14 +00:00
Luca Abeni e02f7490da Initialize the "stc" variable before using it in ff_find_start_code()
Originally committed as revision 10193 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 07:02:27 +00:00
Kostya Shishkov 2b71ddd96e Take ring frame into account when demuxing.
This fixes issue 97.

Originally committed as revision 10192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 06:59:19 +00:00
Loren Merritt 2e1ad4a28e simd gmc wasn't impossible.
Originally committed as revision 10191 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 04:56:29 +00:00
Diego Biurrun d8e84202c7 Rename CONFIG_DARWIN to SYS_DARWIN, it is not configurable (in FFmpeg).
Originally committed as revision 24121 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2007-08-22 22:46:55 +00:00
Diego Biurrun 9d16f87ffd Rename CONFIG_DARWIN to SYS_DARWIN, it is not configurable (in FFmpeg).
Originally committed as revision 10190 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 22:46:39 +00:00
Diego Biurrun e241ba148f Revert previous unneeded mipsel patch (obsoleted by endianness detection fix).
Originally committed as revision 10189 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 22:27:01 +00:00
Diego Biurrun ded66cdb67 Add mipsel architecture that differs from mips in endianness.
based on patch by Johansson Erik-EJO017, erik.johansson motorola com

Originally committed as revision 10188 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 22:16:48 +00:00
Måns Rullgård 9eebe68739 fix endian check when cross-compiling
Originally committed as revision 10187 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 20:42:25 +00:00
Michael Niedermayer 81717747ab simplify
Originally committed as revision 10186 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 17:26:49 +00:00
Benoit Fouet e2d0eeecf7 right filename in doxygen comment
Originally committed as revision 10185 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 15:03:14 +00:00
Diego Biurrun e9bfae45bb cosmetics: alphabetical order
Originally committed as revision 10184 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 13:19:10 +00:00