---
title: bufferPixelsWide()
framework: quartz
role: symbol
role_heading: Instance Method
path: quartz/qcplugininputimagesource/bufferpixelswide()
---

# bufferPixelsWide()

Returns the width of the image buffer representation.

## Declaration

```swift
func bufferPixelsWide() -> Int
```

## Return Value

Return Value The width, expressed in pixels.

## See Also

### Getting Image Buffer Information

- [imageBounds()](quartz/qcplugininputimagesource/imagebounds().md)
- [bufferPixelsHigh()](quartz/qcplugininputimagesource/bufferpixelshigh().md)
- [bufferPixelFormat()](quartz/qcplugininputimagesource/bufferpixelformat().md)
- [bufferColorSpace()](quartz/qcplugininputimagesource/buffercolorspace().md)
- [bufferBaseAddress()](quartz/qcplugininputimagesource/bufferbaseaddress().md)
- [bufferBytesPerRow()](quartz/qcplugininputimagesource/bufferbytesperrow().md)