Java android.graphics ImageFormat fields, constructors, methods, implement or subclass

Android YUV format.

This format is exposed to software decoders and applications.

YV12 is a 4:2:0 YCrCb planar format comprised of a WxH Y plane followed by (W/2) x (H/2) Cr and Cb planes.

This format assumes

• an even width
• an even height
• a horizontal stride multiple of 16 pixels
• a vertical stride equal to the height

 y_size = stride * height c_stride = ALIGN(stride/2, 16) c_size = c_stride * height/2 size = y_size + c_size * 2 cr_offset = y_size cb_offset = y_size + c_size

For the android.hardware.camera2 API, the #YUV_420_888 format is recommended for YUV output instead.

For the older camera API, this format is guaranteed to be supported for android.hardware.Camera preview images since API level 12; for earlier API versions, check android.hardware.Camera.Parameters#getSupportedPreviewFormats() .

Multi-plane Android YUV 420 format

This format is a generic YCbCr format, capable of describing any 4:2:0 chroma-subsampled planar or semiplanar buffer (but not fully interleaved), with 8 bits per color sample.

Images in this format are always represented by three separate buffers of data, one for each color plane.

General raw camera sensor image format, usually representing a single-channel Bayer-mosaic image.

Android 10-bit raw format

This is a single-plane, 10-bit per pixel, densely packed (in each row), unprocessed format, usually representing raw Bayer-pattern images coming from an image sensor.

Android 12-bit raw format

This is a single-plane, 12-bit per pixel, densely packed (in each row), unprocessed format, usually representing raw Bayer-pattern images coming from an image sensor.