AV Foundation Framework Reference

Introduction

The AV Foundation framework provides an Objective-C interface for managing and playing audio-visual media in iOS and OS X applications. 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. AVAssetResourceLoadingContentInformationRequest
  11. AVAssetResourceLoadingDataRequest
  12. AVAssetResourceLoadingRequest
  13. AVAssetTrack
  14. AVAssetTrackGroup
  15. AVAssetTrackSegment
  16. AVAssetWriter
  17. AVAssetWriterInput
  18. AVAssetWriterInputGroup
  19. AVAssetWriterInputPixelBufferAdaptor
  20. AVAsynchronousVideoCompositionRequest
  21. AVAudioMix
  22. AVAudioMixInputParameters
  23. AVAudioPlayer
  24. AVAudioRecorder
  25. AVCaptureAudioDataOutput
  26. AVCaptureConnection
  27. AVCaptureDevice
  28. AVCaptureDeviceFormat
  29. AVCaptureDeviceInput
  30. AVCaptureDeviceInputSource
  31. AVCaptureFileOutput
  32. AVCaptureInput
  33. AVCaptureMetadataOutput
  34. AVCaptureMovieFileOutput
  35. AVCaptureOutput
  36. AVCaptureSession
  37. AVCaptureStillImageOutput
  38. AVCaptureVideoDataOutput
  39. AVCaptureVideoPreviewLayer
  40. AVComposition
  41. AVCompositionTrack
  42. AVCompositionTrackSegment
  43. AVMetadataItem
  44. AVMutableAudioMix
  45. AVMutableAudioMixInputParameters
  46. AVMutableComposition
  47. AVMutableCompositionTrack
  48. AVMutableMetadataItem
  49. AVMutableTimedMetadataGroup
  50. AVMutableVideoComposition
  51. AVMutableVideoCompositionInstruction
  52. AVMutableVideoCompositionLayerInstruction
  53. AVPlayer
  54. AVPlayerItem
  55. AVPlayerItemAccessLog
  56. AVPlayerItemAccessLogEvent
  57. AVPlayerItemErrorLog
  58. AVPlayerItemErrorLogEvent
  59. AVPlayerItemOutput
  60. AVPlayerItemTrack
  61. AVPlayerItemVideoOutput
  62. AVPlayerLayer
  63. AVPlayerMediaSelectionCriteria
  64. AVQueuePlayer
  65. AVSynchronizedLayer
  66. AVTimedMetadataGroup
  67. AVURLAsset
  68. AVVideoComposition
  69. AVVideoCompositionCoreAnimationTool
  70. AVVideoCompositionInstruction
  71. AVVideoCompositionInstruction
  72. AVVideoCompositionLayerInstruction
  73. AVVideoCompositionRenderContext
  74. NSCoder AV Foundation Additions
  75. NSValue AV Foundation Additions