CameraTemplate Enum
Definition
Important
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Enumerates values returned by several methods of CameraTemplate and taken as a parameter of the F:Android.Hardware.Camera2.CameraDevice.CreateCaptureRequest member.
public enum CameraTemplatetype CameraTemplate = - Inheritance
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CameraTemplate
Fields
| Name | Value | Description |
|---|---|---|
| Preview | 1 | Create a request suitable for a camera preview window. Specifically, this means that high frame rate is given priority over the highest-quality post-processing. These requests would normally be used with the CameraCaptureSession.setRepeatingRequest method. This template is guaranteed to be supported on all camera devices. Android reference for Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. |
| StillCapture | 2 | Create a request suitable for still image capture. Specifically, this means prioritizing image quality over frame rate. These requests would commonly be used with the CameraCaptureSession.capture method. This template is guaranteed to be supported on all camera devices except DEPTH_OUTPUT devices that are not BACKWARD_COMPATIBLE. Android reference for Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. |
| Record | 3 | Create a request suitable for video recording. Specifically, this means that a stable frame rate is used, and post-processing is set for recording quality. These requests would commonly be used with the CameraCaptureSession.setRepeatingRequest method. This template is guaranteed to be supported on all camera devices except DEPTH_OUTPUT devices that are not BACKWARD_COMPATIBLE. Android reference for Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. |
| VideoSnapshot | 4 | Create a request suitable for still image capture while recording video. Specifically, this means maximizing image quality without disrupting the ongoing recording. These requests would commonly be used with the CameraCaptureSession.capture method while a request based on TEMPLATE_RECORD is is in use with CameraCaptureSession.setRepeatingRequest. This template is guaranteed to be supported on all camera devices except legacy devices (CameraCharacteristics.INFO_SUPPORTED_HARDWARE_LEVEL == LEGACY) and DEPTH_OUTPUT devices that are not BACKWARD_COMPATIBLE. Android reference for Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. |
| ZeroShutterLag | 5 | Create a request suitable for zero shutter lag still capture. This means means maximizing image quality without compromising preview frame rate. AE/AWB/AF should be on auto mode. This is intended for application-operated ZSL. For device-operated ZSL, use CaptureRequest.CONTROL_ENABLE_ZSL if available. This template is guaranteed to be supported on camera devices that support the PRIVATE_REPROCESSING capability or the YUV_REPROCESSING capability. Android reference for Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. |
| Manual | 6 | A basic template for direct application control of capture parameters. All automatic control is disabled (auto-exposure, auto-white balance, auto-focus), and post-processing parameters are set to preview quality. The manual capture parameters (exposure, sensitivity, and so on) are set to reasonable defaults, but should be overridden by the application depending on the intended use case. This template is guaranteed to be supported on camera devices that support the MANUAL_SENSOR capability. Android reference for Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. |
Remarks
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.