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Commit cb0b4665 authored by Emilian Peev's avatar Emilian Peev Committed by Steven Moreland
Browse files

graphics: Update RAW16 format comments 

RAW16 format could be used together with depth dataspace.
The buffer contents in this case will be phase detection
statistics data.

Bug: 36015382
Test: testPDStats
Change-Id: Ied1c179193abef62a87fcec6f0906528ed58ea2b
(cherry picked from commit 23699d63)
parent e13455b3

graphics/common/1.0/types.hal

+11 −3
Original line number Diff line number Diff line
@@ -181,9 +181,17 @@ enum PixelFormat : int32_t { 
     *    - GRALLOC_USAGE_SW_*

     *    - GRALLOC_USAGE_RENDERSCRIPT

     *

     * When used with ANativeWindow, the dataSpace should be

     * HAL_DATASPACE_ARBITRARY, as raw image sensor buffers require substantial

     * extra metadata to define.

     * When used with ANativeWindow, the mapping of the dataSpace field to

     * buffer contents for RAW16 is as follows:

     *

     *  dataSpace value               | Buffer contents

     * -------------------------------+-----------------------------------------

     *  HAL_DATASPACE_ARBITRARY       | Raw image sensor data, layout is as

     *                                | defined above.

     *  HAL_DATASPACE_DEPTH           | Unprocessed implementation-dependent raw

     *                                | depth measurements, opaque with 16 bit

     *                                | samples.

     *  Other                         | Unsupported

     */

    RAW16 = 0x20,