---
title: kVTDecodeFrame_DoNotOutputFrame
framework: videotoolbox
role: symbol
role_heading: Enumeration Case
path: videotoolbox/vtdecodeframeflags/kvtdecodeframe_donotoutputframe
---

# kVTDecodeFrame_DoNotOutputFrame

A flag that provides a hint to the decompression session and video decoder not to return a frame.

## Declaration

```occ
kVTDecodeFrame_DoNotOutputFrame
```

## Discussion

Discussion This flag indicates to return NULL for this frame instead of a CVImageBuffer.

## See Also

### Flags

- [kVTDecodeFrame_1xRealTimePlayback](videotoolbox/vtdecodeframeflags/kvtdecodeframe_1xrealtimeplayback.md)
- [kVTDecodeFrame_EnableAsynchronousDecompression](videotoolbox/vtdecodeframeflags/kvtdecodeframe_enableasynchronousdecompression.md)
- [kVTDecodeFrame_EnableTemporalProcessing](videotoolbox/vtdecodeframeflags/kvtdecodeframe_enabletemporalprocessing.md)