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/*
Psychtoolbox3/Source/Common/SCREENCloseMovie.c
AUTHORS:
mario.kleiner.de@gmail.com mk
PLATFORMS:
All.
HISTORY:
10/23/05 mk Created.
DESCRIPTION:
Close a previously opened movie file and release all associated ressources.
*/
#include "Screen.h"
static char useString[] = "Screen('CloseMovie' [, moviePtr=all]);";
static char synopsisString[] = "Close movie object specified by 'moviePtr' and release all associated ressources.\n"
"If 'moviePtr' is omitted then all open movies are closed.\n";
static char seeAlsoString[] = "PlayMovie GetMovieImage GetMovieTimeIndex SetMovieTimeIndex";
PsychError SCREENCloseMovie(void)
{
int moviehandle;
// All sub functions should have these two lines
PsychPushHelp(useString, synopsisString, seeAlsoString);
if (PsychIsGiveHelp()) { PsychGiveHelp(); return(PsychError_none); };
PsychErrorExit(PsychCapNumInputArgs(1)); // Max. 1 input args.
PsychErrorExit(PsychRequireNumInputArgs(0)); // Min. 0 input args required.
PsychErrorExit(PsychCapNumOutputArgs(0)); // No output args.
// Get the movie handle:
if (!PsychCopyInIntegerArg(1, kPsychArgOptional, &moviehandle))
PsychDeleteAllMovies();
else
PsychDeleteMovie(moviehandle);
return(PsychError_none);
}
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