Video-codec-source-code
所属分类：多媒体
开发工具：Unix_Linux
文件大小：153KB
下载次数：33
上传日期：2012-11-05 18:32:36
上 传 者：
yehua108
说明： 一个很好的视频编解码例子，可以帮助学习视频编解码。
(A good example of video codec, you can help learning video codec)
文件列表:
视频编解码源码 (0, 2012-11-05)
视频编解码源码\Makefile (2363, 1996-07-20)
视频编解码源码\par (0, 2012-11-05)
视频编解码源码\par\MPEG-1.par (3004, 1994-07-04)
视频编解码源码\par\NTSC.par (3003, 1994-07-04)
视频编解码源码\par\PAL.par (3003, 1994-07-04)
视频编解码源码\par\inter.mat (192, 1994-05-13)
视频编解码源码\par\intra.mat (192, 1994-05-13)
视频编解码源码\src (0, 2012-11-05)
视频编解码源码\src\mpeg2dec (0, 2012-11-05)
视频编解码源码\src\mpeg2dec\CHANGES (2747, 1996-07-19)
视频编解码源码\src\mpeg2dec\EXAMPLES (1488, 1996-01-09)
视频编解码源码\src\mpeg2dec\IEEE1180 (11486, 1996-01-09)
视频编解码源码\src\mpeg2dec\Makefile (3405, 1996-07-20)
视频编解码源码\src\mpeg2dec\SPATIAL.DOC (6032, 1996-01-09)
视频编解码源码\src\mpeg2dec\TODO (2352, 1996-07-20)
视频编解码源码\src\mpeg2dec\config.h (1539, 1996-01-09)
视频编解码源码\src\mpeg2dec\display.c (33673, 1996-01-03)
视频编解码源码\src\mpeg2dec\getbits.c (4388, 1995-12-31)
视频编解码源码\src\mpeg2dec\getblk.c (12737, 1996-07-19)
视频编解码源码\src\mpeg2dec\gethdr.c (29545, 1996-07-19)
视频编解码源码\src\mpeg2dec\getpic.c (34142, 1996-07-19)
视频编解码源码\src\mpeg2dec\getvlc.c (15484, 1996-07-19)
视频编解码源码\src\mpeg2dec\getvlc.h (20126, 1996-01-09)
视频编解码源码\src\mpeg2dec\global.h (13655, 1996-07-20)
视频编解码源码\src\mpeg2dec\idct.c (5757, 1996-01-09)
视频编解码源码\src\mpeg2dec\idctref.c (2886, 1996-01-09)
视频编解码源码\src\mpeg2dec\motion.c (7026, 1996-01-09)
视频编解码源码\src\mpeg2dec\mpeg2dec.c (18595, 1996-07-19)
视频编解码源码\src\mpeg2dec\mpeg2dec.h (4041, 1996-01-09)
视频编解码源码\src\mpeg2dec\recon.c (15541, 1996-01-09)
视频编解码源码\src\mpeg2dec\spatscal.c (9504, 1996-07-19)
视频编解码源码\src\mpeg2dec\store.c (15001, 1996-01-09)
视频编解码源码\src\mpeg2dec\subspic.c (10635, 1996-07-19)
视频编解码源码\src\mpeg2dec\systems.c (4616, 1996-01-09)
视频编解码源码\src\mpeg2dec\test.m2v (6796, 1995-12-18)
视频编解码源码\src\mpeg2dec\verify.c (8639, 1996-01-03)
视频编解码源码\src\mpeg2enc (0, 2012-11-05)
视频编解码源码\src\mpeg2enc\CHANGES (754, 1996-07-19)
... ...
January 9, 1995:
=====
Pre-release caveats:
- has only been tested with gcc. (I'm not sure we will even bother
with acc, or cc in the future).
- I'm fully aware of the warnings received by -Wall
- Verifier still not integrated (due to complexity), although
experimental vbv_delay code included in verify.c
December 20, 1995
===============================================================
Frame buffer substitution edition of decoder.
Restrictions:
- temporal_reference in bitstream must be correct.
- substitute pictures must have pixel (luminance samples) width
and height equal to coded_picture_width (mb_width*16) and
coded_picture_height (mb_height*16) rather than horizontal_size
and vertical_size, respectively.
- all input pictures must be interleaved into a frame.
- frame count (index) is based on absolute display frame order with
no repeated (3:2 pulldown) fields or frames.
--------------------------------------------------------
Notes:
- command line arguements in this edition differ from verifier
style. This decoder's arguments are the same as the
public distribution's (July 4, 1994) code .
please note that this code, with frame buffer substitution, when it
is released will use the verifier style of arguments.
- Carsten's updated spatial scalability decoder routines have been
incorperated.
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