---
title: VTIsStereoMVHEVCDecodeSupported()
framework: videotoolbox
role: symbol
role_heading: Function
path: videotoolbox/vtisstereomvhevcdecodesupported()
---

# VTIsStereoMVHEVCDecodeSupported()

Returns a Boolean value that indicates whether the system supports MV-HEVC decoding.

## Declaration

```swift
func VTIsStereoMVHEVCDecodeSupported() -> Bool
```

## Return Value

Return Value true if the system supports MV-HEVC decoding; otherwise, false.

## Discussion

Discussion A return value of true doesn’t guarantee that decoding resources are available at all times.

## See Also

### Decoding Multi-Image Frames

- [VTDecompressionMultiImageCapableOutputHandler](videotoolbox/vtdecompressionmultiimagecapableoutputhandler.md)