| Class | Description |
|---|---|
| Enums | |
| VTCompressionSessionOptionFlags |
When multi-pass encoding has been enabled by setting kVTCompressionPropertyKey_MultiPassStorage, you must call VTCompressionSessionBeginPass before each pass in which you call VTCompressionSessionEncodeFrame for source frames; you must call VTCompressionSessionEndPass to end each pass; and in each pass you must pass an identical sequence of source frames, frame properties and timestamps (except that source frames outside a pass' time ranges should be skipped).
|
| VTDecodeFrameFlags |
[@enum] VTDecodeFrameFlags
|
| VTDecodeInfoFlags |
Informational status for decoding -- non-error flags
|
| VTEncodeInfoFlags |
Informational status for encoding -- non-error flags
|