AV Foundation Framework Reference

Introduction

The AV Foundation framework provides an Objective-C interface for managing and playing audio-visual media in your Mac OS X application. To learn more about AV Foundation, see AV Foundation Programming Guide.


Framework
/System/Library/Frameworks/AVFoundation.framework
Header file directories
/System/Library/Frameworks/AVFoundation.framework/Headers

    Class References
  1. AVAsset
  2. AVAssetExportSession
  3. AVAssetImageGenerator
  4. AVAssetReader
  5. AVAssetReaderAudioMixOutput
  6. AVAssetReaderOutput
  7. AVAssetReaderTrackOutput
  8. AVAssetReaderVideoCompositionOutput
  9. AVAssetResourceLoader
  10. AVAssetResourceLoadingRequest
  11. AVAssetTrack
  12. AVAssetTrackSegment
  13. AVAssetWriter
  14. AVAssetWriterInput
  15. AVAssetWriterInputPixelBufferAdaptor
  16. AVAudioMix
  17. AVAudioMixInputParameters
  18. AVAudioPlayer
  19. AVAudioRecorder
  20. AVAudioSession
  21. AVAudioSessionChannelDescription
  22. AVAudioSessionPortDescription
  23. AVAudioSessionRouteDescription
  24. AVCaptureAudioDataOutput
  25. AVCaptureConnection
  26. AVCaptureDevice
  27. AVCaptureDeviceInput
  28. AVCaptureFileOutput
  29. AVCaptureInput
  30. AVCaptureMetadataOutput
  31. AVCaptureMovieFileOutput
  32. AVCaptureOutput
  33. AVCaptureSession
  34. AVCaptureStillImageOutput
  35. AVCaptureVideoDataOutput
  36. AVCaptureVideoPreviewLayer
  37. AVComposition
  38. AVCompositionTrack
  39. AVCompositionTrackSegment
  40. AVMediaSelectionGroup
  41. AVMediaSelectionOption
  42. AVMetadataFaceObject
  43. AVMetadataItem
  44. AVMetadataObject
  45. AVMutableAudioMix
  46. AVMutableAudioMixInputParameters
  47. AVMutableComposition
  48. AVMutableCompositionTrack
  49. AVMutableMetadataItem
  50. AVMutableTimedMetadataGroup
  51. AVMutableVideoComposition
  52. AVMutableVideoCompositionInstruction
  53. AVMutableVideoCompositionLayerInstruction
  54. AVPlayer
  55. AVPlayerItem
  56. AVPlayerItemAccessLog
  57. AVPlayerItemAccessLogEvent
  58. AVPlayerItemErrorLog
  59. AVPlayerItemErrorLogEvent
  60. AVPlayerItemOutput
  61. AVPlayerItemTrack
  62. AVPlayerItemVideoOutput
  63. AVPlayerLayer
  64. AVQueuePlayer
  65. AVSynchronizedLayer
  66. AVTextStyleRule
  67. AVTimedMetadataGroup
  68. AVURLAsset
  69. AVVideoComposition
  70. AVVideoCompositionCoreAnimationTool
  71. AVVideoCompositionInstruction
  72. AVVideoCompositionLayerInstruction
  73. NSCoder AV Foundation Additions
  74. NSValue AV Foundation Additions
    Protocol References
  1. AVAssetResourceLoaderDelegate
  2. AVAsynchronousKeyValueLoading
  3. AVAudioPlayerDelegate
  4. AVAudioRecorderDelegate
  5. AVAudioSessionDelegate
  6. AVCaptureAudioDataOutputSampleBufferDelegate
  7. AVCaptureFileOutputRecordingDelegate
  8. AVCaptureMetadataOutputObjectsDelegate
  9. AVCaptureVideoDataOutputSampleBufferDelegate
  10. AVPlayerItemOutputPullDelegate
  11. AVVideoCompositionValidationHandling
    Other References
  1. AV Foundation Functions
  2. AV Foundation Audio Settings Constants
  3. AV Foundation Constants
  4. AV Foundation Error Constants
  5. AV Foundation Metadata Key Constants
    6.  
  6. Revision History



© 2012 Apple Inc. All Rights Reserved. (Last updated: 2012-12-13)

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