diff options
Diffstat (limited to 'services/camera/libcameraservice/common')
| -rw-r--r-- | services/camera/libcameraservice/common/CameraDeviceBase.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/services/camera/libcameraservice/common/CameraDeviceBase.h b/services/camera/libcameraservice/common/CameraDeviceBase.h index 9e124b0..d26e20c 100644 --- a/services/camera/libcameraservice/common/CameraDeviceBase.h +++ b/services/camera/libcameraservice/common/CameraDeviceBase.h @@ -141,6 +141,18 @@ class CameraDeviceBase : public virtual RefBase { virtual status_t deleteReprocessStream(int id) = 0; /** + * Take the currently-defined set of streams and configure the HAL to use + * them. This is a long-running operation (may be several hundered ms). + * + * The device must be idle (see waitUntilDrained) before calling this. + * + * Returns OK on success; otherwise on error: + * - BAD_VALUE if the set of streams was invalid (e.g. fmts or sizes) + * - INVALID_OPERATION if the device was in the wrong state + */ + virtual status_t configureStreams() = 0; + + /** * Create a metadata buffer with fields that the HAL device believes are * best for the given use case */ |