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SapphireFrontRowCompat.h​ (13.0 KB) - added by wazza 7 years ago. for show art...each show usually has a title screen...which obviously peple would need to do on their own or make a database for. for show you can do a random image from one of the season images within that show, or do like front row and do a flowing slideshow effect of all the Also, to workaround a bug in QTKit we recommend you call the private method setIdling: here to make sure the movie is not tasked on a background thread.(3) call EnterMoviesOnThread before

QuickTime-API mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/quicktime-api/maillists%40codeha.us This email sent to [email protected] Next Message by Thread: Adding an Audio Track to a QTMovie Does anyone know of sample code that There is however, an even easier technique, and that is to use the canInitWithFile: method:. comment:21 Changed 7 years ago by wazza Nuts. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

I looked at Tim Munroe's Quicktime Bool Vol 1. They will be ignored. Half the time this works. Developing web applications for long lifespan (20+ years) Digital Diversity Truth in numbers more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising

Did Sputnik 1 have attitude control? They will be ignored. I'll see if I can find something else later. comment:2 Changed 9 years ago by pmerrill Component changed from Metadata - TV Show to Cover Art comment:3 follow-up: ↓ 4 Changed 9 years ago by anonymous is there any way to

Regards, Ronald Lingl Interactive Solutions, Inc. _______________________________________________ Do not post admin requests to the list. The diff provided could be canabalised easily enough to provide a starting point for alternative implementations, so I hope it's at least 'kinda' useful. Also this is much less efficient because it is converting from RGB -> "Device RGB" -> RGB. That's why allocating a QTMovie on a background thread is not advised.(2) if you want to operate on a QTMovie on a different thread, detach it from the current thread using

Is this possible?A: Yes. Is the NHS wrong about passwords? GBiz is too! Latest News Stories: Docker 1.0Heartbleed Redux: Another Gaping Wound in Web Encryption UncoveredThe Next Circle of Hell: Unpatchable SystemsGit 2.0.0 ReleasedThe Linux Foundation Announces Core Infrastructure The movie will be rejected for further processing if this number exceeds a threshold.

Almost all of them appear to be crashing within "triggerChannelDrawingNotificationsOverlappingSequence" - called when my video mixing application calls "ICMDecompressionSessionDecodeFrame".The following two sections of the crash reports are typical of the crashes comment:4 in reply to: ↑ 3 Changed 9 years ago by gbooker Replying to anonymous: is there any way to code it so the screen grab is from a random time frame While a non-nil QTMovie can indeed be created on a background thread, the associated movie controller will always be NULL. Let me know if I missed something.

So the frame retrieved has zero size, and my app generates an error. Since I can't use a QTVisualContext, I've been using frameImageAtTime:withAttributes:error: to get movie frames as CIImage*'s. In fact, a lot of things related to ColorSync are more difficult, maybe not yet possible, in 64-bit. Looking for a fresh way to share photos? _______________________________________________ Do not post admin requests to the list.

Armstrong wrote: Hello all, When playing out MPEG4 movies captured from RTSP sessions, QT does not always render the video correctly. I have this working successfully, but some application testers reported several crashes. Changed 7 years ago by wazza Attachment NSImage-Extensions.m​ added Changed 7 years ago by wazza Attachment NSImage-Extensions.h​ added comment:11 Changed 7 years ago by wazza Updated the diff file after [815] then i can just drop all my videos on the applescript and have it throw out some jpegs into the collection art folder.

This provides a list of 10 random grabs to choose from. (warning: slooooow, ~4 seconds to generate 10 images, any hints on how to speed that up would be welcome) The QTKit ensures that any movie file you open using its APIs will have a valid GWorld.2) Create a "dummy" GWorld just before creating the new movie with CreateMovieStorage. Here's a code snippet:// install a notification handler for QTMovieLoadStateDidChangeNotification QTMovie *movie = [QTMovie movieWithURL:url error:nil]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(loadStateChanged:) name:QTMovieLoadStateDidChangeNotification object:movie]; . . . // check for load state changes seems to work, but I don't think it's worth messing with old APIs.

So my check of this attribute in the code above will pass, even for movies that produce this failure. In my debugging I've checked the Load State of the movies that work and those that fail, and they are all the same: QTMovieLoadStateComplete. So I'm hazarding a wild guess that it's something to do with the file still being "open" by the exporting application. They will be ignored.

Getting the NSPICTImageRep on the atv, and calling PICTRepresentation crashes. Is there something I am doing wrong or does QT not support MPEG4 correctly? The version of QTKit included therein will support a new attribute for frameImageAtTime:withAttributes:error: that incorporates the optimizations you mention. The attached diff and new files perform the following: If no image data is available from TV rage a grab is made from the content.

Can I buy my plane ticket to exit the US to Mexico? Now I want to make my app 64-bit and therefore I can't use QuickTime API anymore because this functions aren't 64-bit. It requires 4 times the time required by the old method to output the CVOpenGLTextureRef! They will be ignored.

NSImage-Extensions.h​ (2.0 KB) - added by wazza 7 years ago. Almost all of them appear to be crashing within "triggerChannelDrawingNotificationsOverlappingSequence" - called when my video mixing application calls "ICMDecompressionSessionDecodeFrame".The following two sections of the crash reports are typical of the crashes Leopard. The same is true if I use QT Pro interface to open a RTSP connection.

quicktime qtkit gamma share|improve this question edited Apr 4 '10 at 7:27 Jon Seigel 9,49754381 asked Jan 12 '10 at 21:25 Nick Haddad 5,50112336 What is the destination of I don't have an aTV, but I could try it out on my Mac and see if that works, if it does I'll upload a new version and ask you to it appears to occur on videos that have previously played correctly).I believe that my application should be thread-safe, as I followed the QuickTime thread-safe programming guidelines.My code does the following, in comment:24 Changed 7 years ago by gbooker I think this is going to have to be a leopard only feature. [QTMovie frameImageAtTime:] on the atv returns: NSImage 0x338b50 Size={0, 0} Reps=(

Generate a 6 character string from a 15 character alphabet Is it possible to have a habitable planet unsuitable for agriculture? GBiz is too! Latest News Stories: Docker 1.0Heartbleed Redux: Another Gaping Wound in Web Encryption UncoveredThe Next Circle of Hell: Unpatchable SystemsGit 2.0.0 ReleasedThe Linux Foundation Announces Core Infrastructure Thank you for providing feedback! Please try submitting your feedback later.