diff options
Diffstat (limited to 'camera/docs/metadata_definitions.xml')
| -rw-r--r-- | camera/docs/metadata_definitions.xml | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/camera/docs/metadata_definitions.xml b/camera/docs/metadata_definitions.xml index 4bca52cf..e82075de 100644 --- a/camera/docs/metadata_definitions.xml +++ b/camera/docs/metadata_definitions.xml @@ -155,6 +155,9 @@ xsi:schemaLocation="http://schemas.android.com/service/camera/metadata/ metadata <typedef name="colorSpaceProfiles"> <language name="java">android.hardware.camera2.params.ColorSpaceProfiles</language> </typedef> + <typedef name="lensIntrinsicsSample"> + <language name="java">android.hardware.camera2.params.LensIntrinsicsSample</language> + </typedef> </types> <namespace name="android"> @@ -12142,6 +12145,59 @@ xsi:schemaLocation="http://schemas.android.com/service/camera/metadata/ metadata is needed. </details> </entry> + <entry name="lensIntrinsicsSamples" type="float" visibility="java_public" synthetic="true" + container="array" typedef="lensIntrinsicsSample" aconfig_flag="concert_mode" + hal_version="3.9"> + <array> + <size>n</size> + </array> + <description> + An array of intra-frame lens intrinsic samples. + </description> + <details> + Contains an array of intra-frame android.lens.intrinsicCalibration updates. This must + not be confused or compared to android.statistics.oisSamples. Although OIS could be the + main driver, all relevant factors such as focus distance and optical zoom must also + be included. Do note that OIS samples must not be applied on top of the lens intrinsic + samples. + Support for this capture result can be queried via + {@link android.hardware.camera2.CameraCharacteristics#getAvailableCaptureResultKeys}. + If available, clients can expect multiple samples per capture result. The specific + amount will depend on current frame duration and sampling rate. Generally a sampling rate + greater than or equal to 200Hz is considered sufficient for high quality results. + </details> + </entry> + <entry name="lensIntrinsicTimestamps" type="int64" visibility="ndk_public" container="array" + aconfig_flag="concert_mode" hal_version="3.9"> + <array> + <size>n</size> + </array> + <description> + An array of timestamps of lens intrinsics samples, in nanoseconds. + </description> + <units>nanoseconds</units> + <details> + The array contains the timestamps of lens intrinsics samples. The timestamps are in the + same timebase as and comparable to android.sensor.timestamp. + </details> + </entry> + <entry name="lensIntrinsicSamples" type="float" visibility="ndk_public" + container="array" aconfig_flag="concert_mode" hal_version="3.9"> + <array> + <size>5</size> + <size>n</size> + </array> + <description> + An array of intra-frame lens intrinsics. + </description> + <units> + Pixels in the android.sensor.info.preCorrectionActiveArraySize coordinate system. + </units> + <details> + The data layout and contents of individual array entries matches with + android.lens.intrinsicCalibration. + </details> + </entry> </dynamic> </section> <section name="tonemap"> @@ -13676,6 +13732,60 @@ xsi:schemaLocation="http://schemas.android.com/service/camera/metadata/ metadata </hal_details> <tag id="LOGICALCAMERA" /> </entry> + <entry name="activePhysicalSensorCropRegion" type="int32" visibility="public" + container="array" typedef="rectangle" aconfig_flag="concert_mode" hal_version="3.9"> + <array> + <size>4</size> + </array> + <description>The current region of the active physical sensor that will be read out for this + capture.</description> + <units>Pixel coordinates relative to + android.sensor.info.activeArraySize or + android.sensor.info.preCorrectionActiveArraySize of the currently + android.logicalMultiCamera.activePhysicalId depending on distortion correction capability + and mode</units> + <details> + This capture result matches with android.scaler.cropRegion on non-logical single + camera sensor devices. In case of logical cameras that can switch between several + physical devices in response to android.control.zoomRatio, this capture result will + not behave like android.scaler.cropRegion and android.control.zoomRatio, where the + combination of both reflects the effective zoom and crop of the logical camera output. + Instead, this capture result value will describe the zoom and crop of the active physical + device. Some examples of when the value of this capture result will change include + switches between different physical lenses, switches between regular and maximum + resolution pixel mode and going through the device digital or optical range. + This capture result is similar to android.scaler.cropRegion with respect to distortion + correction. When the distortion correction mode is OFF, the coordinate system follows + android.sensor.info.preCorrectionActiveArraySize, with (0, 0) being the top-left pixel + of the pre-correction active array. When the distortion correction mode is not OFF, + the coordinate system follows android.sensor.info.activeArraySize, with (0, 0) being + the top-left pixel of the active array. + + For camera devices with the + {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_ULTRA_HIGH_RESOLUTION_SENSOR} + capability or devices where {@link CameraCharacteristics#getAvailableCaptureRequestKeys} + lists {@link CaptureRequest#SENSOR_PIXEL_MODE android.sensor.pixelMode} + , the current active physical device + android.sensor.info.activeArraySizeMaximumResolution / + android.sensor.info.preCorrectionActiveArraySizeMaximumResolution must be used as the + coordinate system for requests where android.sensor.pixelMode is set to + {@link android.hardware.camera2.CameraMetadata#SENSOR_PIXEL_MODE_MAXIMUM_RESOLUTION}. + </details> + <ndk_details> + The data representation is int[4], which maps to (left, top, width, height). + </ndk_details> + <hal_details> + The output streams must maintain square pixels at all + times, no matter what the relative aspect ratios of the + crop region and the stream are. Negative values for + corner are allowed for raw output if full pixel array is + larger than active pixel array. Width and height may be + rounded to nearest larger supportable width, especially + for raw output, where only a few fixed scales may be + possible. + </hal_details> + <tag id="LOGICALCAMERA" /> + </entry> </dynamic> </section> <section name="distortionCorrection"> |