git.sesse.net Git - ffmpeg/log

Fabrice Bellard [Tue, 7 Aug 2001 22:49:11 +0000 (22:49 +0000)]

fixed scan protos

Originally committed as revision 52 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fabrice Bellard [Tue, 7 Aug 2001 22:48:42 +0000 (22:48 +0000)]

fixed block permutation in encoder (not optimal - should move it in forward DCT code)

Originally committed as revision 51 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:47:28 +0000 (22:47 +0000)]

updated scans

Originally committed as revision 50 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:47:08 +0000 (22:47 +0000)]

changed quant matrix order (should fix mmx mpeg decoding bug)

Originally committed as revision 49 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:46:19 +0000 (22:46 +0000)]

fixed mjpeg matrix quant encoding and decoding

Originally committed as revision 48 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:45:35 +0000 (22:45 +0000)]

permuted coefs in normal IDCT to avoid having different cases there

Originally committed as revision 47 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:43:37 +0000 (22:43 +0000)]

added idct reference code

Originally committed as revision 46 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:43:19 +0000 (22:43 +0000)]

added block permutation functions

Originally committed as revision 45 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:42:45 +0000 (22:42 +0000)]

updated dct-test to test IDCTs too

Originally committed as revision 44 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:42:22 +0000 (22:42 +0000)]

added idct mmx

Originally committed as revision 43 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:40:52 +0000 (22:40 +0000)]

updated mmx macros

Originally committed as revision 42 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 7 Aug 2001 22:40:29 +0000 (22:40 +0000)]

added idct mmx code

Originally committed as revision 41 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 6 Aug 2001 02:46:46 +0000 (02:46 +0000)]

use default huffman tables if none given

Originally committed as revision 40 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 6 Aug 2001 01:54:05 +0000 (01:54 +0000)]

added 422P and 444P support - fixed block parsing error

Originally committed as revision 39 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 6 Aug 2001 01:53:21 +0000 (01:53 +0000)]

added 422P and 444P formats (need to patch ffmpeg.c so that it is handled in all the program)

Originally committed as revision 38 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 6 Aug 2001 01:04:59 +0000 (01:04 +0000)]

added correct component id handling

Originally committed as revision 37 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 6 Aug 2001 00:47:50 +0000 (00:47 +0000)]

types fix

Originally committed as revision 36 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 6 Aug 2001 00:47:03 +0000 (00:47 +0000)]

added MJPEG decoder + comments

Originally committed as revision 35 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 6 Aug 2001 00:44:48 +0000 (00:44 +0000)]

added MJPEG decoder, renamed mjpegenc.c to mjpeg.c

Originally committed as revision 34 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Nick Kurshev [Sun, 5 Aug 2001 16:49:57 +0000 (16:49 +0000)]

Suppressing external gas stuff to improve portability to Win32

Originally committed as revision 33 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Arpi [Sat, 4 Aug 2001 00:46:50 +0000 (00:46 +0000)]

get_bits() specialization, gives 4\speedup

Originally committed as revision 32 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Arpi [Fri, 3 Aug 2001 23:09:15 +0000 (23:09 +0000)]

inlineing common case of get_bits() -> gives 2speedup. more optim coming soon...

Originally committed as revision 31 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Arpi [Fri, 3 Aug 2001 18:33:03 +0000 (18:33 +0000)]

MMX/MMXEXT iDCT support, using external functions currently defined in libmpeg2
Gives average 13-20% mpeg decoding speedup on x86 systems.

Originally committed as revision 30 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Arpi [Thu, 2 Aug 2001 18:46:26 +0000 (18:46 +0000)]

- removed #include ../config.h, because it's included from common.h
which is included from avcodec.h which is included from those files...

Originally committed as revision 29 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Nick Kurshev [Thu, 2 Aug 2001 08:29:52 +0000 (08:29 +0000)]

Fixed one lack

Originally committed as revision 28 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Nick Kurshev [Thu, 2 Aug 2001 08:29:38 +0000 (08:29 +0000)]

Adding fastmemcpy stuff to speedup mplayer project

Originally committed as revision 27 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Nick Kurshev [Tue, 31 Jul 2001 05:46:36 +0000 (05:46 +0000)]

Remove unnecessary record

Originally committed as revision 26 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:51:20 +0000 (23:51 +0000)]

added external cpuid code to solve -fPIC and gcc unclear constraints problems

Originally committed as revision 25 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:50:04 +0000 (23:50 +0000)]

added cpuid.s

Originally committed as revision 24 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:28:35 +0000 (23:28 +0000)]

renamed - use of s->dct_unquantize function pointer - SHOULD add faster h263 mmx specific unquantization stuff

Originally committed as revision 23 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:26:26 +0000 (23:26 +0000)]

use block[] in structure to have it aligned on 8 bytes for mmx optimizations - dct_unquantize is always a function pointer - added specialized dct_unquantize_h263

Originally committed as revision 22 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:24:58 +0000 (23:24 +0000)]

use block[] in structure to have it aligned on 8 bytes for mmx optimizations

Originally committed as revision 21 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:23:11 +0000 (23:23 +0000)]

comments

Originally committed as revision 20 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:22:07 +0000 (23:22 +0000)]

added HAVE_AV_CONFIG_H

Originally committed as revision 19 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:21:37 +0000 (23:21 +0000)]

added mpegvideo_mmx.c - added HAVE_AV_CONFIG_H

Originally committed as revision 18 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:19:22 +0000 (23:19 +0000)]

added benchmark option

Originally committed as revision 17 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:18:14 +0000 (23:18 +0000)]

added --disable-mp3lib

Originally committed as revision 16 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 30 Jul 2001 23:17:21 +0000 (23:17 +0000)]

suppressed unused stuff

Originally committed as revision 15 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Nick Kurshev [Mon, 30 Jul 2001 09:04:34 +0000 (09:04 +0000)]

Sync with mplayer's stuff

Originally committed as revision 14 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 24 Jul 2001 20:43:41 +0000 (20:43 +0000)]

added skip macroblock optimization (big perf win on black regions for example)

Originally committed as revision 13 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 24 Jul 2001 20:42:03 +0000 (20:42 +0000)]

added emms_c() macro which should can used in c code in both mmx/non mmx cases

Originally committed as revision 12 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 24 Jul 2001 20:38:55 +0000 (20:38 +0000)]

suppressed no longer needed emms()

Originally committed as revision 11 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Tue, 24 Jul 2001 20:37:52 +0000 (20:37 +0000)]

fixed cpuid macro to allow PIC compiling

Originally committed as revision 10 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 23 Jul 2001 20:58:31 +0000 (20:58 +0000)]

added CONFIG_AC3, CONFIG_MPGLIB, CONFIG_DECODERS and CONFIG_ENCODERS (Arpi: don't forget to put CONFIG_DECODERS in mplayer)

Originally committed as revision 9 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 23 Jul 2001 20:06:54 +0000 (20:06 +0000)]

fixed config for direct mplayer build compatibility

Originally committed as revision 8 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Mon, 23 Jul 2001 18:58:11 +0000 (18:58 +0000)]

fixed unsigned pb

Originally committed as revision 7 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Sun, 22 Jul 2001 14:37:44 +0000 (14:37 +0000)]

merge

Originally committed as revision 6 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Sun, 22 Jul 2001 14:18:56 +0000 (14:18 +0000)]

Initial revision

Originally committed as revision 5 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Thu, 19 Jul 2001 20:46:37 +0000 (20:46 +0000)]

removing old files

Originally committed as revision 4 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Thu, 19 Jul 2001 20:40:31 +0000 (20:40 +0000)]

test

Originally committed as revision 3 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

Fabrice Bellard [Wed, 20 Dec 2000 00:02:47 +0000 (00:02 +0000)]

Initial revision

Originally committed as revision 2 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit | commitdiff | tree

(no author) [Wed, 20 Dec 2000 00:02:47 +0000 (00:02 +0000)]

New repository initialized by cvs2svn.

Originally committed as revision 1 to svn://svn.ffmpeg.org/ffmpeg/trunk

Unnamed repository; edit this file 'description' to name the repository.

RSS Atom