<FlutterTexture> Protocol Reference

#include <FlutterTexture.h>

Inheritance diagram for <FlutterTexture>:

Instance Methods
(CVPixelBufferRef _Nullable)	- copyPixelBuffer
(void)	- onTextureUnregistered:

Detailed Description

Represents a texture that can be shared with Flutter.

See also: https://github.com/flutter/plugins/tree/master/packages/camera

Definition at line 21 of file FlutterTexture.h.

Method Documentation

copyPixelBuffer

- (CVPixelBufferRef _Nullable) copyPixelBuffer

Copy the contents of the texture into a CVPixelBuffer.

The type of the pixel buffer is one of the following:

• kCVPixelFormatType_32BGRA
• kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange
• kCVPixelFormatType_420YpCbCr8BiPlanarFullRange

Reimplemented in TestExternalTexture, and FlutterScenarioTestTexture.

onTextureUnregistered:

- (void) onTextureUnregistered: (NSObject< FlutterTexture > *)  texture

optional

Called when the texture is unregistered.

Called on the raster thread.

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The documentation for this protocol was generated from the following file:

• shell/platform/darwin/common/framework/Headers/FlutterTexture.h