Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8daea2e1 authored by Emilian Peev's avatar Emilian Peev
Browse files

Camera: Update LowLightBoost Documentation 

If supported, low light boost state is expected
to be present at all times in the capture results.

Test: Successful build
Bug: 346182281
Change-Id: I7fcd235ce57cc3c2eec469a2e41650c3f0e02c7a
parent 80ba9ce6

camera/ndk/include/camera/NdkCameraMetadataTags.h

+3 −7
Original line number Diff line number Diff line
@@ -2287,12 +2287,11 @@ typedef enum acamera_metadata_tag { 
     * <p>When low light boost is enabled by setting the AE mode to

     * 'ON_LOW_LIGHT_BOOST_BRIGHTNESS_PRIORITY', it can dynamically apply a low light

     * boost when the light level threshold is exceeded.</p>

     * <p>This field is present in the CaptureResult when the AE mode is set to

     * 'ON_LOW_LIGHT_BOOST_BRIGHTNESS_PRIORITY'. Otherwise, the field is not present.</p>

     * <p>This state indicates when low light boost is 'ACTIVE' and applied. Similarly, it can

     * indicate when it is not being applied by returning 'INACTIVE'.</p>

     * <p>This key will be absent from the CaptureResult if AE mode is not set to

     * 'ON_LOW_LIGHT_BOOST_BRIGHTNESS_PRIORITY.</p>

     * <p>The default value will always be 'INACTIVE'.</p>

     */

    ACAMERA_CONTROL_LOW_LIGHT_BOOST_STATE =                     // byte (acamera_metadata_enum_android_control_low_light_boost_state_t)

            ACAMERA_CONTROL_START + 59,
@@ -8305,11 +8304,8 @@ typedef enum acamera_metadata_enum_acamera_control_ae_mode { 
     * <p>If the session configuration is not supported, the AE mode reported in the

     * CaptureResult will be 'ON' instead of 'ON_LOW_LIGHT_BOOST_BRIGHTNESS_PRIORITY'.</p>

     * <p>When this AE mode is enabled, the CaptureResult field

     * ACAMERA_CONTROL_LOW_LIGHT_BOOST_STATE will be present and not null. Otherwise, the

     * ACAMERA_CONTROL_LOW_LIGHT_BOOST_STATE field will not be present in the CaptureResult.</p>

     * <p>The application can observe the CaptureResult field

     * ACAMERA_CONTROL_LOW_LIGHT_BOOST_STATE to determine when low light boost is 'ACTIVE' or

     * 'INACTIVE'.</p>

     * ACAMERA_CONTROL_LOW_LIGHT_BOOST_STATE will indicate when low light boost is 'ACTIVE'

     * or 'INACTIVE'. By default ACAMERA_CONTROL_LOW_LIGHT_BOOST_STATE will be 'INACTIVE'.</p>

     * <p>The low light boost is 'ACTIVE' once the scene lighting condition is less than the

     * upper bound lux value defined by ACAMERA_CONTROL_LOW_LIGHT_BOOST_INFO_LUMINANCE_RANGE.

     * This mode will be 'INACTIVE' once the scene lighting condition is greater than the