public enum FrameFormat

Pixel format requested for CameraFrame data delivered to a FrameListener.

JPEG is the default and is useful when an application needs a portable encoded image. Built-in vision analyzers also accept raw NV21 and RGBA8888 frames directly; select a raw format for live analysis to avoid a JPEG encode/decode round-trip.

Enum constants

`JPEG`	JPEG-encoded bytes available via `CameraFrame#getJpegBytes()`.
`NV21`	YUV 4:2:0 NV21 layout available via `CameraFrame#getRawBytes()`.
`RGBA8888`	32-bit RGBA available via `CameraFrame#getRawBytes()`.

Methods

`public static` `FrameFormat[] values()`
`public static` `FrameFormat valueOf(String name)`

Inherited methods

From Enum

clone, setEnumValues, getEnumValues, valueOf, equals, hashCode, toString, compareTo, name, ordinal, getDeclaringClass

From Object

getClass, notify, notifyAll, wait, wait, wait

Enum constant details

JPEG

JPEG

JPEG-encoded bytes available via CameraFrame#getJpegBytes(). Always available regardless of the requested format.

NV21

NV21

YUV 4:2:0 NV21 layout available via CameraFrame#getRawBytes(). Useful for low-level pixel work on Android-style pipelines.

RGBA8888

RGBA8888

32-bit RGBA available via CameraFrame#getRawBytes(). Width * height * 4 bytes.

Method details

values

public static FrameFormat[] values()

valueOf

public static FrameFormat valueOf(String name)