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Commit 6e082e85 authored by Yin-Chia Yeh's avatar Yin-Chia Yeh
Browse files

Camera: clarify depth camera requirement for OFFLINE_PROCESSING 

Test: build (doc only change)
Bug: 135142453
Change-Id: I48589e6f7fad6ff291a57de305b4a549dbb843b2
parent 7704cfb9

camera/device/3.6/types.hal

+14 −8
Original line number Diff line number Diff line
@@ -119,14 +119,20 @@ struct HalStream { 
     * For devices that does not support the OFFLINE_PROCESSING capability, this

     * fields will always be false.

     *

     * For devices support the OFFLINE_PROCESSING capability: any input stream

     * and any output stream that can be output of the input stream must set

     * this field to true. Also any stream of YUV420_888 format or JPEG format,

     * with CPU_READ usage flag, must set this field to true. All other streams

     * are up to camera HAL to advertise support or not, though it is not

     * recommended to list support for streams with hardware composer or video

     * encoder usage flags as these streams tend to be targeted continuously and

     * can lead to long latency when trying to switch to offline.

     * For backward compatible camera devices that support the

     * OFFLINE_PROCESSING capability: any input stream and any output stream

     * that can be output of the input stream must set this field to true. Also

     * any stream of YUV420_888 format or JPEG format, with CPU_READ usage flag,

     * must set this field to true.

     *

     * For depth only camera devices that support the OFFLINE_PROCESSING

     * capability: any DEPTH16 output stream must set this field to true.

     *

     * All other streams are up to camera HAL to advertise support or not,

     * though it is not recommended to list support for streams with

     * hardware composer or video encoder usage flags as these streams tend

     * to be targeted continuously and can lead to long latency when trying to

     * switch to offline.

     *

     */

    bool supportOffline;

current.txt

+1 −0
Original line number Diff line number Diff line
@@ -640,6 +640,7 @@ ae6315fd42196478ac08441cb489d854118001bca5b9b9fd58af5110952be30e android.hardwar 
b8c63679e1a3874b356f3e691aecce1191d38f59063cf2ed2dce8a9d4cabf00e android.hardware.camera.device@3.6::ICameraDevice

daad72a2f482d8a1f660d0e99ac1b78fedb414a4cfbe3fa56b2cd480e5d6f0cb android.hardware.camera.provider@2.6::ICameraProvider

8f8d9463508ff9cae88eb35c429fd0e2dbca0ca8f5de7fdf836cc0c4370becb6 android.hardware.camera.provider@2.6::ICameraProviderCallback

a35d5151b48505f06a775b38c0e2e265f80a845d92802324c643565807f81c53 android.hardware.camera.device@3.6::types

c1aa508d00b66ed5feefea398fd5edf28fa651ac89773adad7dfda4e0a73a952 android.hardware.cas@1.2::ICas

9811f867def49b420d8c707f7e38d3bdd64f835244e1d2a5e9762ab9835672dc android.hardware.cas@1.2::ICasListener

f18695dd36ee205640b8326a17453858a7b4596653aaa6ef0016b0aef1bd4dac android.hardware.cas@1.2::IMediaCasService