CaptureRequest Class

The camera device faces the front of the vehicle body frame.

The camera device faces the left side of the vehicle body frame.

The camera device faces the outside of the vehicle body frame but not exactly one of the exterior sides defined by this enum.

The camera device faces the rear of the vehicle body frame.

The camera device faces the right side of the vehicle body frame.

The camera device faces the inside of the vehicle body frame but not exactly one of seats described by this enum.

The camera device faces the center seat of the first row.

The camera device faces the left side seat of the first row.

The camera device faces the right seat of the first row.

The camera device faces the center seat of the second row.

The camera device faces the left side seat of the second row.

The camera device faces the right side seat of the second row.

The camera device faces the center seat of the third row.

The camera device faces the left side seat of the third row.

The camera device faces the right seat of the third row.

The camera device exists outside of the vehicle body frame and on its front side.

The camera device exists outside and on left side of the vehicle body frame.

The camera exists outside of the vehicle body frame but not exactly on one of the exterior locations this enum defines.

The camera device exists outside of the vehicle body frame and on its rear side.

The camera device exists outside and on right side of the vehicle body frame.

The camera device exists outside of the extra vehicle's body frame and on its front side.

The camera device exists outside and on left side of the extra vehicle body.

The camera device exists on an extra vehicle, such as the trailer, but not exactly on one of front, rear, left, or right side.

The camera device exists outside of the extra vehicle's body frame and on its rear side.

The camera device exists outside and on right side of the extra vehicle body.

The camera device exists inside of the vehicle cabin.

Scene change is detected within the AF region(s).

Scene change is not detected within the AF region(s).

Disable autoframing.

Enable autoframing to keep people in the frame's field of view.

Auto-framing has reached a stable state (frame/fov is not being adjusted).

Auto-framing is in process - either zooming in, zooming out or pan is taking place.

Auto-framing is inactive.

Bokeh effect must not slow down capture rate relative to sensor raw output, and the effect is applied to all processed streams no larger than the maximum streaming dimension.

High quality bokeh mode is enabled for all non-raw streams (including YUV, JPEG, and IMPLEMENTATION_DEFINED) when capture intent is STILL_CAPTURE.

Extended scene mode is disabled.

Use a specific extended scene mode.

No keys are applied sooner than the other keys when applying CaptureRequest settings to the camera device.

Zoom related keys are applied sooner than the other keys in the CaptureRequest.

Preview stabilization, where the preview in addition to all other non-RAW streams are stabilized with the same quality of stabilization, is enabled.

Lens distortion correction is applied without reducing frame rate relative to sensor output.

High-quality distortion correction is applied, at the cost of possibly reduced frame rate relative to sensor output.

No distortion correction is applied.

The value of CameraCharacteristics#LENS_POSE_TRANSLATION android.lens.poseTranslation is relative to the origin of the automotive sensor coordinate system, which is at the center of the rear axle.

The value of CameraCharacteristics#LENS_POSE_TRANSLATION android.lens.poseTranslation is relative to the position of the primary gyroscope of this Android device.

The value of CameraCharacteristics#LENS_POSE_TRANSLATION android.lens.poseTranslation is relative to the optical center of the largest camera device facing the same direction as this camera.

The camera device cannot represent the values of CameraCharacteristics#LENS_POSE_TRANSLATION android.lens.poseTranslation and CameraCharacteristics#LENS_POSE_ROTATION android.lens.poseRotation accurately enough.

A software mechanism is used to synchronize between the physical cameras.

The camera device supports frame timestamp synchronization at the hardware level, and the timestamp of a physical stream image accurately reflects its start-of-exposure time.

The device supports querying the possible combinations of color spaces, image formats, and dynamic range profiles supported by the camera and requesting a particular color space for a session via android.hardware.camera2.params.SessionConfiguration#setColorSpace .

The device supports one or more 10-bit camera outputs according to the dynamic range profiles specified in android.hardware.camera2.params.DynamicRangeProfiles#getSupportedProfiles .

The camera device supports the OFFLINE_PROCESSING use case.

The device supports reprocessing from the RAW_SENSOR format with a bayer pattern given by CameraCharacteristics#SENSOR_INFO_BINNING_FACTOR android.sensor.info.binningFactor (m x n group of pixels with the same color filter) to a remosaiced regular bayer pattern.

The camera device supports selecting a per-stream use case via android.hardware.camera2.params.OutputConfiguration#setStreamUseCase so that the device can optimize camera pipeline parameters such as tuning, sensor mode, or ISP settings for a specific user scenario.

The camera device is only accessible by Android's system components and privileged applications.

This camera device is capable of producing ultra high resolution images in addition to the image sizes described in the CameraCharacteristics#SCALER_STREAM_CONFIGURATION_MAP android.scaler.streamConfigurationMap.

Cropped RAW stream when the client chooses to crop the field of view.

Default stream use case.

Live stream shown to the user.

One single stream used for combined purposes of preview, video, and still capture.

Still photo capture.

Long-running video call optimized for both power efficiency and video quality.

Recording video clips.

Processed images are rotated by 180 degrees.

Processed images are rotated by 270 degrees clockwise, and then cropped to the original aspect ratio.

Processed images are rotated by 90 degrees clockwise, and then cropped to the original aspect ratio.

The camera API automatically selects the best concrete value for rotate-and-crop based on the application's support for resizability and the current multi-window mode.

No rotate and crop is applied.

This is the default sensor pixel mode.

In this mode, sensors typically do not bin pixels, as a result can offer larger image sizes.

This camera device supports the onReadoutStarted callback as well as outputting readout timestamps.

This camera device doesn't support readout timestamp and onReadoutStarted callback.

Do not include OIS data in the capture result.

Include OIS data in the capture result.

Whether black-level compensation is locked to its current values, or is free to vary.

Returns the runtime class of this Object.

Mode of operation for the chromatic aberration correction algorithm.

Gains applying to Bayer raw color channels for white-balance.

The mode control selects how the image data is converted from the sensor's native color into linear sRGB color.

A color transform matrix to use to transform from sensor RGB color space to output linear sRGB color space.

The desired setting for the camera device's auto-exposure algorithm's antibanding compensation.

Adjustment to auto-exposure (AE) target image brightness.

Whether auto-exposure (AE) is currently locked to its latest calculated values.

The desired mode for the camera device's auto-exposure routine.

Whether the camera device will trigger a precapture metering sequence when it processes this request.

List of metering areas to use for auto-exposure adjustment.

Range over which the auto-exposure routine can adjust the capture frame rate to maintain good exposure.

Whether auto-focus (AF) is currently enabled, and what mode it is set to.

List of metering areas to use for auto-focus.

Whether the camera device will trigger autofocus for this request.

Whether auto-white balance (AWB) is currently locked to its latest calculated values.

Whether auto-white balance (AWB) is currently setting the color transform fields, and what its illumination target is.

List of metering areas to use for auto-white-balance illuminant estimation.

Information to the camera device 3A (auto-exposure, auto-focus, auto-white balance) routines about the purpose of this capture, to help the camera device to decide optimal 3A strategy.

A special color effect to apply.

Allow camera device to enable zero-shutter-lag mode for requests with CaptureRequest#CONTROL_CAPTURE_INTENT android.control.captureIntent == STILL_CAPTURE.

Whether extended scene mode is enabled for a particular capture request.

Overall mode of 3A (auto-exposure, auto-white-balance, auto-focus) control routines.

The amount of additional sensitivity boost applied to output images after RAW sensor data is captured.

Control for which scene mode is currently active.

Whether video stabilization is active.

The desired zoom ratio

Mode of operation for the lens distortion correction block.

Operation mode for edge enhancement.

The desired mode for for the camera device's flash control.

The handle to the underlying Android instance.

Operational mode for hot pixel correction.

Determine if this is a reprocess capture request.

A location object to use when generating image GPS metadata.

The orientation for a JPEG image.

Compression quality of the final JPEG image.

Compression quality of JPEG thumbnail.

Resolution of embedded JPEG thumbnail.

Returns a list of the keys contained in this map.

The desired lens aperture size, as a ratio of lens focal length to the effective aperture diameter.

The desired setting for the lens neutral density filter(s).

The desired lens focal length; used for optical zoom.

Desired distance to plane of sharpest focus, measured from frontmost surface of the lens.

Sets whether the camera device uses optical image stabilization (OIS) when capturing images.

Mode of operation for the noise reduction algorithm.

The amount of exposure time increase factor applied to the original output frame by the application processing before sending for reprocessing.

The desired region of the sensor to read out for this capture.

Whether a rotation-and-crop operation is applied to processed outputs from the camera.

Duration each pixel is exposed to light.

Duration from start of frame exposure to start of next frame exposure.

Switches sensor pixel mode between maximum resolution mode and default mode.

The amount of gain applied to sensor data before processing.

A pixel <code>[R, G_even, G_odd, B]</code> that supplies the test pattern when CaptureRequest#SENSOR_TEST_PATTERN_MODE android.sensor.testPatternMode is SOLID_COLOR.

When enabled, the sensor sends a test pattern instead of doing a real exposure from the camera.

Quality of lens shading correction applied to the image data.

Operating mode for the face detector unit.

Operating mode for hot pixel map generation.

Whether the camera device will output the lens shading map in output result metadata.

A control for selecting whether optical stabilization (OIS) position information is included in output result metadata.

Retrieve the tag for this request, if any.

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Tonemapping / contrast / gamma curve to use when CaptureRequest#TONEMAP_MODE android.tonemap.mode is CONTRAST_CURVE.

Tonemapping curve to use when CaptureRequest#TONEMAP_MODE android.tonemap.mode is GAMMA_VALUE

High-level global contrast/gamma/tonemapping control.

Tonemapping curve to use when CaptureRequest#TONEMAP_MODE android.tonemap.mode is PRESET_CURVE

Creates and returns a copy of this object.

Describe the kinds of special objects contained in this Parcelable's marshalled representation.

Indicates whether some other object is "equal to" this one.

Get a capture request field value.

Returns a hash code value for the object.

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

Wakes up a single thread that is waiting on this object's monitor.

Wakes up all threads that are waiting on this object's monitor.

Sets the Handle property.

Returns a string representation of the object.

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>.

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

Flatten this object in to a Parcel.

Performs an Android runtime-checked type conversion.