On Oct 5, 2010, at 6:23 AM, Devarshi Kulshreshtha wrote: > I am trying to play a .mp3 file on click of a button using this code: > > NSString > <http://developer.apple.com/documentation/Cocoa/Reference/Foundation/ObjC_classic/Classes/NSString.html> > *audioFilePath=[[audioInputTextField stringValue] > stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];NSURL > <http://developer.apple.com/documentation/Cocoa/Reference/Foundation/ObjC_classic/Classes/NSURL.html> > *audioUrl = [[NSURL > <http://developer.apple.com/documentation/Cocoa/Reference/Foundation/ObjC_classic/Classes/NSURL.html> > alloc] initWithString:audioFilePath]; > QTMovie* soundToPlay = [[QTMovie alloc] initWithURL:audioUrl > error:nil];[soundToPlay play]; > > > Here user is expected to enter a valid url for an audio file in text > field and then click button next to it to play, but it is not working > for me ie. no audio gets played :( > > Can anyone suggest me, if I am doing anything wrong?
Are you sure the user is entering a valid URL and not a file path? If it's a path, then you need to use -initFileURLWithPath: and not -initWithString:, and the path shouldn't be percent-escape encoded. Have you tried passing a pointer to an NSError pointer into the -initWithURL:error: message? The error you get back, if any, should tell you why it's not working. Nick Zitzmann <http://www.chronosnet.com/> _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
