diff options
Diffstat (limited to 'include/camera/camera2/ICameraDeviceUser.h')
| -rw-r--r-- | include/camera/camera2/ICameraDeviceUser.h | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/include/camera/camera2/ICameraDeviceUser.h b/include/camera/camera2/ICameraDeviceUser.h index f71f302..49daf69 100644 --- a/include/camera/camera2/ICameraDeviceUser.h +++ b/include/camera/camera2/ICameraDeviceUser.h @@ -19,6 +19,7 @@ #include <binder/IInterface.h> #include <binder/Parcel.h> +#include <utils/List.h> struct camera_metadata; @@ -44,9 +45,34 @@ public: * Request Handling **/ + /** + * For streaming requests, output lastFrameNumber is the last frame number + * of the previous repeating request. + * For non-streaming requests, output lastFrameNumber is the expected last + * frame number of the current request. + */ virtual int submitRequest(sp<CaptureRequest> request, - bool streaming = false) = 0; - virtual status_t cancelRequest(int requestId) = 0; + bool streaming = false, + /*out*/ + int64_t* lastFrameNumber = NULL) = 0; + + /** + * For streaming requests, output lastFrameNumber is the last frame number + * of the previous repeating request. + * For non-streaming requests, output lastFrameNumber is the expected last + * frame number of the current request. + */ + virtual int submitRequestList(List<sp<CaptureRequest> > requestList, + bool streaming = false, + /*out*/ + int64_t* lastFrameNumber = NULL) = 0; + + /** + * Output lastFrameNumber is the last frame number of the previous repeating request. + */ + virtual status_t cancelRequest(int requestId, + /*out*/ + int64_t* lastFrameNumber = NULL) = 0; virtual status_t deleteStream(int streamId) = 0; virtual status_t createStream( @@ -64,8 +90,12 @@ public: // Wait until all the submitted requests have finished processing virtual status_t waitUntilIdle() = 0; - // Flush all pending and in-progress work as quickly as possible. - virtual status_t flush() = 0; + /** + * Flush all pending and in-progress work as quickly as possible. + * Output lastFrameNumber is the last frame number of the previous repeating request. + */ + virtual status_t flush(/*out*/ + int64_t* lastFrameNumber = NULL) = 0; }; // ---------------------------------------------------------------------------- |