Instance Property

videoSettings

A dictionary containing the values to use when creating an asset writer input.

Declaration

@property(nonatomic, readonly) NSDictionary<NSString *,id> *videoSettings;

Discussion

The value of this property may change as a result of setting a new value for the sourceVideoFormat property. See Video Settings for the supported keys and values.

This property does not support Key-value observing.

See Also

Configuring Output Settings

outputFileType

A UTI indicating the type of file to write.

audioSettings

A dictionary containing the values to use when creating an asset writer input.

sourceAudioFormat

The format of the audio data when determining the audio settings to use.

sourceVideoAverageFrameDuration

A time describing the average frame duration of the video data.

sourceVideoFormat

A core media video format description object that defines the video format.

sourceVideoMinFrameDuration

A time describing the minimum frame duration of the video data.