diff options
Diffstat (limited to 'include/camera/CameraHardwareInterface.h')
| -rw-r--r-- | include/camera/CameraHardwareInterface.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/camera/CameraHardwareInterface.h b/include/camera/CameraHardwareInterface.h index 1529db7..515d879 100644 --- a/include/camera/CameraHardwareInterface.h +++ b/include/camera/CameraHardwareInterface.h @@ -18,6 +18,7 @@ #define ANDROID_HARDWARE_CAMERA_HARDWARE_INTERFACE_H #include <binder/IMemory.h> +#include <ui/egl/android_natives.h> #include <utils/RefBase.h> #include <surfaceflinger/ISurface.h> #include <camera/Camera.h> @@ -86,8 +87,8 @@ class CameraHardwareInterface : public virtual RefBase { public: virtual ~CameraHardwareInterface() { } - /** Return the IMemoryHeap for the preview image heap */ - virtual sp<IMemoryHeap> getPreviewHeap() const = 0; + /** Set the ISurface from which the preview buffers should be dequeued */ + virtual status_t setPreviewWindow(const sp<ANativeWindow>& buf) = 0; /** Return the IMemoryHeap for the raw image heap */ virtual sp<IMemoryHeap> getRawHeap() const = 0; @@ -221,6 +222,7 @@ public: */ extern "C" int HAL_getNumberOfCameras(); extern "C" void HAL_getCameraInfo(int cameraId, struct CameraInfo* cameraInfo); +/* HAL should return NULL if it fails to open camera hardware. */ extern "C" sp<CameraHardwareInterface> HAL_openCameraHardware(int cameraId); }; // namespace android |