AVAsset(AliyunSDKInfo)

@interface AVAsset (AliyunSDKInfo)

* This class extends Category.

  • * Gets the size of the asset.

    Declaration

    Objective-C

    - (CGSize)aliyunNaturalSize;

    Return Value

    The size.

  • * Gets the frame rate of the asset.

    Declaration

    Objective-C

    - (CGFloat)aliyunFrameRate;

    Return Value

    The frame rate.

  • * Gets the bitrate of the asset.

    Declaration

    Objective-C

    - (CGFloat)aliyunBitrate;

    Return Value

    The bitrate in bit/s.

  • * Gets the duration of the asset.

    Declaration

    Objective-C

    - (CGFloat)aliyunDuration;

    Return Value

    The duration in seconds.

  • * Gets the duration of the video stream in the asset.

    Declaration

    Objective-C

    - (CGFloat)aliyunVideoDuration;

    Return Value

    The duration in seconds.

  • * Gets the duration of the audio stream in the asset.

    Declaration

    Objective-C

    - (CGFloat)aliyunAudioDuration;

    Return Value

    The duration in seconds.

  • Deprecated

    deprecated

    * Gets the key frame interval.

    This method may take some time.

    Declaration

    Objective-C

    - (CGFloat)aliyunEstimatedKeyframeInterval;

    Return Value

    The key frame interval.