TextureBuffer

Interface for buffers that are stored as a single texture, either in OES or RGB format.

Types

enum Type

Create a new TextureBufferImpl with an applied transform matrix and a new size.

abstract fun getTextureId(): Int

Retrieve the transform matrix associated with the frame.

abstract fun cropAndScale(cropX: Int, cropY: Int, cropWidth: Int, cropHeight: Int, scaleWidth: Int, scaleHeight: Int): VideoFrame.Buffer

Crops a region defined by `cropx`, `cropY`, `cropWidth` and `cropHeight`.

Representation of the underlying buffer.

abstract fun getHeight(): Int

abstract fun getWidth(): Int

Resolution of the buffer in pixels.

abstract fun release()

Decreases ref count by one.

abstract fun retain()

Increases ref count by one.

Returns a memory-backed frame in I420 format.