Additions:
""<div class="subfct" id="Screen">""===[[GetMovieImage Screen('GetMovieImage')]]===
Deletions:
""<div class="subfct" id="Screen" style="background-color:#eee; padding:1em; border-width:1px; border-style:solid; border-color:#ddd; margin-bottom: 2em;border-top: 5px solid #999999;">""===[[GetMovieImage Screen('GetMovieImage')]]===
Additions:
""<div class="subfct" id="Screen" style="background-color:#eee; padding:1em; border-width:1px; border-style:solid; border-color:#ddd; margin-bottom: 2em;border-top: 5px solid #999999;">""===[[GetMovieImage Screen('GetMovieImage')]]===
CloseMovie PlayMovie GetMovieImage GetMovieTimeIndex SetMovieTimeIndex<<""</div>""
Deletions:
===[[GetMovieImage Screen('GetMovieImage')]]===
CloseMovie PlayMovie GetMovieImage GetMovieTimeIndex SetMovieTimeIndex<<
Additions:
%%(matlab;Usage)[ texturePtr [timeindex]]=Screen('GetMovieImage', windowPtr, moviePtr, [waitForImage=1], [fortimeindex], [specialFlags = 0] [, specialFlags2 = 0]);%%
its end and is not in loop mode. On MS-Windows, polling mode is not possible,
the function always waits for a new image.
'specialFlags2' (optional) More special flags: A setting of 1 tells the function
to not return presentation timestamps in 'timeindex'. This means that
'timeindex' will be always returned as zero and that the built-in detector for
skipped frames is disabled as well. This may (or may not) save a little bit of
computation time during playback of very demanding movies on lower end systems,
your mileage will vary, depending on many factors.
Deletions:
%%(matlab;Usage)[ texturePtr [timeindex]]=Screen('GetMovieImage', windowPtr, moviePtr, [waitForImage=1], [fortimeindex], [specialFlags = 0]);%%
its end and is not in loop mode.
Additions:
===[[GetMovieImage Screen('GetMovieImage')]]===
==[[Psychtoolbox]] › [[Screen]].{mex*,dll} subfunction==
%%(matlab;Usage)[ texturePtr [timeindex]]=Screen('GetMovieImage', windowPtr, moviePtr, [waitForImage=1], [fortimeindex], [specialFlags = 0]);%%
its end and is not in loop mode.
'fortimeindex' Don't request the next image, but the image closest to time
'fortimeindex' in seconds. The (optional) return value 'timeindex' contains the
exact time when the returned image should be displayed wrt. to the start of the
movie - a presentation timestamp.
'specialFlags' (optional) encodes special requirements for the returned texture.
A setting of 2 will request that the texture is prepared for drawing it with
highest possible precision. See explanation of 'specialFlags' ""=="" 2 in
[[Screen]]('MakeTexture') for details.
On OS-X and Windows, media files are handled by use of Apples Quicktime-7 API.
On other platforms, the playback engine may be different from Quicktime.
<<=====See also:=====
CloseMovie PlayMovie GetMovieImage GetMovieTimeIndex SetMovieTimeIndex<<
Deletions:
===[[GetMovieImage]]===
==ScreenFunctions==
Usage:
[ texturePtr [timeindex]]=Screen('GetMovieImage', windowPtr, moviePtr, [waitForImage=1], [fortimeindex]);
its end and is not in loop mode. 'fortimeindex' Don't request the next image,
but the image closest to fortimeindex. The (optional) return value 'timeindex'
contains the exact time when the returned image should be displayed - a
presentation timestamp. On OS-X, media files are handled by use of Apples
Quicktime-7 API. On other platforms, the playback engine may be different from
Quicktime.
ScreenFunctions