ACameraCaptureSession_logicalCamera_captureCallbacks

#include <NdkCameraCaptureSession.h>

This has the same functionality as ACameraCaptureSession_captureCallbacks, with the exception that an onLogicalCameraCaptureCompleted callback is used, instead of onCaptureCompleted, to support logical multi-camera.

Summary

Public attributes
context
void *
onCaptureBufferLost
onCaptureProgressed
onCaptureSequenceAborted
onCaptureSequenceCompleted
onCaptureStarted
onLogicalCameraCaptureCompleted
This callback is called when an image capture has fully completed and all the result metadata is available.
onLogicalCameraCaptureFailed
This callback is called instead of onLogicalCameraCaptureCompleted when the camera device failed to produce a capture result for the request.

Public attributes

context

void * ACameraCaptureSession_logicalCamera_captureCallbacks::context

onCaptureBufferLost

ACameraCaptureSession_captureCallback_bufferLost ACameraCaptureSession_logicalCamera_captureCallbacks::onCaptureBufferLost

onCaptureProgressed

ACameraCaptureSession_captureCallback_result ACameraCaptureSession_logicalCamera_captureCallbacks::onCaptureProgressed

onCaptureSequenceAborted

ACameraCaptureSession_captureCallback_sequenceAbort ACameraCaptureSession_logicalCamera_captureCallbacks::onCaptureSequenceAborted

onCaptureSequenceCompleted

ACameraCaptureSession_captureCallback_sequenceEnd ACameraCaptureSession_logicalCamera_captureCallbacks::onCaptureSequenceCompleted

onCaptureStarted

ACameraCaptureSession_captureCallback_start ACameraCaptureSession_logicalCamera_captureCallbacks::onCaptureStarted

onLogicalCameraCaptureCompleted

ACameraCaptureSession_logicalCamera_captureCallback_result ACameraCaptureSession_logicalCamera_captureCallbacks::onLogicalCameraCaptureCompleted

This callback is called when an image capture has fully completed and all the result metadata is available.

For a logical multi-camera, this callback also returns the result metadata for all physical cameras being explicitly requested on.

This callback will always fire after the last onCaptureProgressed; in other words, no more partial results will be delivered once the completed result is available.

For performance-intensive use-cases where latency is a factor, consider using onCaptureProgressed instead.

Note that the ACaptureRequest pointer in the callback will not match what application has submitted, but the contents the ACaptureRequest will match what application submitted.

onLogicalCameraCaptureFailed

ACameraCaptureSession_logicalCamera_captureCallback_failed ACameraCaptureSession_logicalCamera_captureCallbacks::onLogicalCameraCaptureFailed

This callback is called instead of onLogicalCameraCaptureCompleted when the camera device failed to produce a capture result for the request.

Other requests are unaffected, and some or all image buffers from the capture may have been pushed to their respective output streams.

Note that the ACaptureRequest pointer in the callback will not match what application has submitted, but the contents the ACaptureRequest will match what application submitted.

See also: ALogicalCameraCaptureFailure