Professional Video Applications

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Exchange data with Final Cut Pro X and create effects plugins for Final Cut Pro X and Motion using Professional Video Applications.

Professional Video Applications Documentation

Posts under Professional Video Applications tag

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Final Cut Pro and the trial version both crash on startup. For the normal version, it just crashes when it opens and the trial version crashed after I press buy or ok on the trial screen. I get this in the report: Translated Report (Full Report Below) ------------------------------------- Process: Final Cut Pro Trial [46603] Path: /Applications/Final Cut Pro Trial.app/Contents/MacOS/Final Cut Pro Trial Identifier: com.apple.FinalCutTrial Version: 10.6.8 (408083) Build Info: ProEditorTrial-40800083016000000~7 (20A1003b) Code Type: ARM-64 (Native) Parent Process: launchd [1] User ID: 501 Date/Time: 2023-09-12 17:01:33.0795 +1000 OS Version: macOS 14.0 (23A5337a) Report Version: 12 Anonymous UUID: 7D3ECE38-8830-9AAB-B57A-96802EB10356 Sleep/Wake UUID: E753240A-23A3-46D0-9AC3-21F067436E35 Time Awake Since Boot: 280000 seconds Time Since Wake: 28200 seconds System Integrity Protection: enabled Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Termination Reason: Namespace SIGNAL, Code 6 Abort trap: 6 Terminating Process: Final Cut Pro Trial [46603] Application Specific Information: abort() called
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Hi, I would like to read in .mxf files using AVPlayer and also AVAssetReader. I would like to write out to .mxf files using AVAssetWriter, Should this be possible ? Are there any examples of how to do this ? I found the VTRegisterProfessionalVideoWorkflowVideoDecoders() call but this did not seem to help. I would be grateful for any suggestions. Regards Tom
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Hi Kivy-ios experts, I wrote a very simple video player as below: from kivy.app import App from kivy.uix.screenmanager import Screen from kivy.uix.videoplayer import VideoPlayer class VideoScreen(Screen):    def init(self, **kwargs):      super(VideoScreen, self).init(**kwargs)          self.video = VideoPlayer(source='test.mp4', state='play',options={'allow_stretch':True, 'eos': 'loop'})     self.add_widget(self.video) class MyApp(App):    def build(self):       return VideoScreen() if name == 'main':   MyApp().run() It works fine at my Mac machine. Then I packaged it using this command in kivy-ios: toolchain create video_test /Users/haipan/python/kivy/video_test/ Which generated Xcode project: video_test.xcodeproj in a folder video_test-ios/ Then I double click video_test.xcodeproj, then Xcode launched, then I click the arrow button, then Xcode shows Build Successfully, then its Simulator launched, my app is there, video player seems there too, but no video playing. The error message as below: Got dlopen error on Foundation: dlopen(/System/Library/Frameworks/Foundation.framework/Versions/Current/Foundation, 0x0001): tried: '/Users/haipan/Library/Developer/Xcode/DerivedData/video_test-drwhokvsjnzjuqblihyyhobprqov/Build/Products/Debug-iphonesimulator/Foundation.framework/Versions/Current/Foundation' (no such file), ... I have tried audio files and pictures, they all loaded fine. But I could never load any video. Did anybody get video running by Kivy app? Does Kivy really support video playing? Thank you in advance for any help.
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I'm trying to create a Workflow Extension for Final Cut Pro but I'm not able to do any more than install it. I've created a Mac app and added the Workflow Extension, the app builds and runs and shows up in FCP. When I launch the extension in FCP a window opens for the extension showing a label "Loading", the default extension icon (puzzle piece) and a progress indicator which does not animate. Nothing else happens, the default view included in the extension (that belonging to {ExtensionName}ViewController does not appear. The default view contains a TextField "FCP Workflow Extension" so I am expecting that to show. I have compared this behaviour with Ripple Training's workflow extension and this shows the same loading view before cross dissolving to their custom UI. When the Mac app is running from Xcode and the extension is running inside of FCP I can use Xcode's Attach to Process to attach to the extension but as the view of the {ExtensionName}ViewController does not load I can not use breakpoints or print statements to get any information and that is the only class included in the extension. What am I missing?
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Looking for the best ott platform provider or solution to launch our own video on demand business with customized features and functionalities, revenue models. We are focusing on movie streaming content to broadcast across the web, IOS, Apple TV, Amazon fire tv and monetize over it. Need suggestion regarding this. Thanks, Advance
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Hi, trying to wrap my head around Xcode's FXPlug. I already sell Final Cut Pro titles for a company. These titles were built in motion. However, they want me to move them to an app and I'm looking for any help on how to accomplish this *What the app should do is: Allow users with an active subscription to our website the ability to access titles within FCPX and if they are not an active subscriber, for access to be denied.
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