virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-21 10:55:51 +02:00
Code Issues Releases Activity
2,814 Commits 37 Branches 400 Tags 458 MiB
ac49f3efac
Commit Graph

1546 Commits

Author SHA1 Message Date
Michael Niedermayer
ac49f3efac set has_b_frames correctly, fixes rv20 dr1 with mplayer 
Originally committed as revision 2563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-04 19:15:37 +00:00
Michael Niedermayer
cdb4e730e4 cleanup 
Originally committed as revision 2562 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-04 18:46:49 +00:00
Michael Niedermayer
b40cd4e0e4 rv20 (h263) b frame decoding support 
Originally committed as revision 2561 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-04 18:34:47 +00:00
Mike Melanson
6952f12338 this should make the decoder safe for big-endian platforms 
Originally committed as revision 2560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-04 14:14:43 +00:00
Michael Niedermayer
9a197a24c6 altivec.h bug workaround (untested) 
Originally committed as revision 2559 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-03 22:23:08 +00:00
Michael Niedermayer
554daa2402 cleanup 
Originally committed as revision 2558 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-03 16:47:17 +00:00
Michael Niedermayer
6beeb962a2 h263 modified quantization fix 
Originally committed as revision 2557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-03 16:07:41 +00:00
Mike Melanson
9a4117d5a1 initial support for Duck TrueMotion v1 (think of it as On2 VP1); only 
16-bit mode supported thus far

Originally committed as revision 2555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-03 04:22:15 +00:00
Michael Niedermayer
fcfee63b12 split ff_h263_decode_mb() into h263 and mpeg4 versions 
Originally committed as revision 2554 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-03 01:16:35 +00:00
Michael Niedermayer
3615e2be84 h263_h_loop_filter_mmx 
Originally committed as revision 2553 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-02 22:02:57 +00:00
Michael Niedermayer
359f98ded9 h263_v_loop_filter_mmx 
Originally committed as revision 2552 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-02 20:28:10 +00:00
Michael Niedermayer
e1f03acc42 h263 MV prediction doesnt match mpeg4, for some slices configurations (fixes RV20 MVs) 
Originally committed as revision 2551 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-01 20:04:14 +00:00
Michael Niedermayer
5b5404e32f 10l 
Originally committed as revision 2550 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-01 15:49:10 +00:00
Michael Niedermayer
332f9ac4e3 h263 loop filter 
fixed h263 modified quantization
CODEC_FLAG_OBMC

Originally committed as revision 2549 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-01 15:23:14 +00:00
Michael Niedermayer
248a1aa54c 4th frame type ... 
Originally committed as revision 2547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-30 19:04:56 +00:00
Michael Niedermayer
473c7582a5 rv20 sub_id == 0x20200002 support 
Originally committed as revision 2546 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-30 18:08:35 +00:00
Michael Niedermayer
43dc0bfd2e cleanup 
Originally committed as revision 2545 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-30 17:30:18 +00:00
Michael Niedermayer
40a12840b8 rv10 fix 
Originally committed as revision 2544 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-30 17:22:51 +00:00
Michael Niedermayer
68b94c354d rv20 decoder 
Originally committed as revision 2543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-30 14:35:35 +00:00
Michael Niedermayer
3e8a5124a2 forgot 
Originally committed as revision 2542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-29 08:44:33 +00:00
Michael Niedermayer
dba019daba h263 alternative inter vlc support 
Originally committed as revision 2541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-29 08:37:51 +00:00
Michael Niedermayer
68ca24e6db intra16x16 fix 
Originally committed as revision 2539 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-29 00:19:24 +00:00
Michael Niedermayer
8fc7c99369 10000l 
Originally committed as revision 2538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-28 23:38:43 +00:00
Michael Niedermayer
d3985de709 cleanup 
Originally committed as revision 2537 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-28 22:09:09 +00:00
Michael Niedermayer
f7190f7399 h263 OBMC & 4MV support 
cleanup

Originally committed as revision 2536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-28 21:31:20 +00:00
Michael Niedermayer
b68ab2609c dont read from b frames if draw_horiz_band==NULL 
Originally committed as revision 2533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-27 13:38:00 +00:00
Roman Shaposhnik
e15c330246 * 3x encoding speedup. Finally we seem to be on par with libdv 
in terms of time and we're doing slightly better w.r.t. to
     quality. I don't think there's much room for improvement
     left, but I'd like to try and vectorize a couple of things.
     Btw, any ideas on what may impact performance will be greatly
     appreciated.

Originally committed as revision 2532 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-27 01:40:13 +00:00
Roberto Togni
e1c2a5a0a8 - Add reget_buffer() function to AVCodecContext 
- Add default reget_buffer implementation in libavcodec/utils.c
- Remove AVCodecContext.cr_available, no longer needed
- Remove CODEC_CAP_CR, no longer used
- Add img_copy() prototype to avcodec.h (function from imgconvert.c)
- Rename img_copy() to jpeg_img_copy() in libavformat/jpeg.c to avoid
conflict
- Updated msrle, msvideo1, rpza, smc to use reget_buffer

Originally committed as revision 2531 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-26 20:57:15 +00:00
Michael Niedermayer
9bc8b38660 16x8 MV vissualization by (Wolfgang Hesseler <qv at multimediaware dot com>) 
Originally committed as revision 2530 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-25 00:35:18 +00:00
Michael Niedermayer
bc1e364666 10l 
Originally committed as revision 2529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-24 21:53:32 +00:00
Alex Beregszaszi
105c3d2521 theora alpha3 support (with maintaining backward compatibility, maybe we should remove all backward compatibility codes after final theora release?) 
Originally committed as revision 2527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-23 18:49:53 +00:00
Alex Beregszaszi
9a7ad92531 finally working with old theora bitstream (flipped image), the only sample I have is decoded successfully (theora.ogg) 
Originally committed as revision 2526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-23 18:43:09 +00:00
Michael Niedermayer
bf63eb4bba av_d2q() documentation 
Originally committed as revision 2522 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-16 19:23:39 +00:00
Mike Melanson
42cad81aea yep, FLI support 
Originally committed as revision 2519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-14 05:42:14 +00:00
Michael Niedermayer
ad0d17f1f8 qprd with b frames fix 
Originally committed as revision 2518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-13 23:45:25 +00:00
Michael Niedermayer
dd3e415e06 qprd needs mbd=2 
Originally committed as revision 2517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-13 23:22:06 +00:00
Zdenek Kabelac
4b813d5c5a * sys/types.h for size_t 
Originally committed as revision 2516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-13 22:20:12 +00:00
Ivan Kalvachev
57489bc511 silence few warnings 
Originally committed as revision 2514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-13 21:55:05 +00:00
Michael Niedermayer
9515c0c107 better fix 
Originally committed as revision 2513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-12 22:06:15 +00:00
Michael Niedermayer
7d58735942 small mjpeg fix by (James Stembridge <jstembridge at users dot sourceforge dot net>) 
Originally committed as revision 2512 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-12 22:01:13 +00:00
Michael Niedermayer
30758048ef ac prediction with rate distorted qp fix 
Originally committed as revision 2510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-12 13:03:51 +00:00
Michael Niedermayer
1f26c6f338 rate distored optimal lambda->qp support 
Originally committed as revision 2509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-12 12:25:44 +00:00
Ivan Kalvachev
c512b303c2 mpegvideo is back 
Originally committed as revision 2507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-12 01:19:36 +00:00
Fabrice Bellard
c6f353ff61 also parse extradata for MPEG4 
Originally committed as revision 2493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:33:58 +00:00
Fabrice Bellard
8424cf505c new audio/video parser API 
Originally committed as revision 2492 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 15:29:20 +00:00
Fabrice Bellard
962d6ae6c5 exported mpa_decode_header for new parser API 
Originally committed as revision 2491 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 15:21:16 +00:00
Fabrice Bellard
8dbcc9f226 comment fix 
Originally committed as revision 2490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 15:19:05 +00:00
Mike Melanson
11e29a4143 added Apple Graphics (SMC) decoder 
Originally committed as revision 2488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 03:14:04 +00:00
Roberto Togni
aa39a62205 4bpp support 
Originally committed as revision 2487 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-09 21:54:49 +00:00
Roberto Togni
1dc1ed9933 8BPS decoder 
Originally committed as revision 2486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-07 22:39:18 +00:00