mplay
所属分类:视频捕捉采集剪辑
开发工具:matlab
文件大小:20KB
下载次数:43
上传日期:2009-01-09 13:42:16
上 传 者:
everpet
说明: 告诉你如何写一个多媒体播放器的源代码。是基于对play函数的编程。
(Tell you how to write a multimedia player)
文件列表:
@mmovie (0, 2004-05-05)
@mmovie\@player (0, 2004-05-05)
@mmovie\@player\fbmode.m (130, 2003-07-24)
@mmovie\@player\ffwd.m (96, 2003-04-09)
@mmovie\@player\gotoend.m (108, 2003-04-09)
@mmovie\@player\gotostart.m (114, 2003-04-09)
@mmovie\@player\loop.m (110, 2003-04-09)
@mmovie\@player\pause.m (200, 2003-04-09)
@mmovie\@player\play.m (110, 2003-04-09)
@mmovie\@player\player.m (125, 2003-04-09)
@mmovie\@player\rewind.m (106, 2003-04-09)
@mmovie\@player\schema.m (307, 2003-04-09)
@mmovie\@player\stepback.m (119, 2003-04-09)
@mmovie\@player\stepfwd.m (119, 2003-04-09)
@mmovie\@player\stop.m (100, 2003-04-09)
@mmovie\@player\truesize.m (108, 2003-04-09)
@mmovie\mmovie.m (60, 2003-04-09)
@mmovie\schema.m (151, 2003-04-09)
int2rgbm.m (459, 2003-04-09)
int2struct.m (783, 2003-04-09)
mplay.m (49680, 2003-08-26)
mplay_icons.mat (62312, 2003-06-23)
Interactive MATLAB Movie Player
Release 2.1
------------------------------------------------------------
- Fixed bug: missing bitmap for export button
- Added capability to export current frame to workspace
Release 2
------------------------------------------------------------
- added forward/backward playback support
- removed an unused input argument syntax
Release 1
------------------------------------------------------------
Q: Ever wish you had better control over the
playback of a movie you created in MATLAB?
Q: How about the ability to STOP a movie while
it is running? Then resume where you left off?
Q: Ever wanted manual frame-by-frame stepping?
Or programmatic access to playback features?
A: MPLAY is an interactive movie player for MATLAB,
offering a simple GUI and a command-line API.
It's not terribly fancy, but it works in a majority
of situations. It uses the TIMER object to control
playback at a specified frame rate. It provides DVD-like
controls for manual stepping of movie frames.
It will play SEVERAL types of MATLAB movies you might construct:
1 Standard MATLAB movie structure
See 'help getframe' for more information on the MATLAB
movie structure. Only movies with empty .colormap field
entries are supported. This includes most movies you
have made in R13.
2 Intensity video array
3-D array organized as MxNxF, where each image is of
size MxN and there are F image frames.
3 RGB video array
4-D array organized as MxNx3xF, where the R, G, and B
are encoded in the 3rd dimension. Note that MxNx3 is
the usual MATLAB format for an RGB image.
Several demonstration movies are available.
Due to size, they are separate a submission file.
Basic utility functions that construct 3-D (intensity) and 4-D
(RGB) movie arrays from your intensity images and movies are
included. See "mplay_demo" for demonstrations of its use.
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