diff options
Diffstat (limited to 'include/media/stagefright/CameraSource.h')
| -rw-r--r-- | include/media/stagefright/CameraSource.h | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/include/media/stagefright/CameraSource.h b/include/media/stagefright/CameraSource.h index 6d6b8a9..cf38b14 100644 --- a/include/media/stagefright/CameraSource.h +++ b/include/media/stagefright/CameraSource.h @@ -25,6 +25,7 @@ #include <camera/CameraParameters.h> #include <utils/List.h> #include <utils/RefBase.h> +#include <utils/String16.h> namespace android { @@ -39,9 +40,11 @@ public: * settings (such as video size, frame rate, color format, etc) * from the default camera. * + * @param clientName The package/process name of the client application. + * This is used for permissions checking. * @return NULL on error. */ - static CameraSource *Create(); + static CameraSource *Create(const String16 &clientName); /** * Factory method to create a new CameraSource. @@ -52,7 +55,11 @@ public: * * @param cameraId the id of the camera that the source will connect * to if camera is NULL; otherwise ignored. - * + * @param clientName the package/process name of the camera-using + * application if camera is NULL; otherwise ignored. Used for + * permissions checking. + * @param clientUid the UID of the camera-using application if camera is + * NULL; otherwise ignored. Used for permissions checking. * @param videoSize the dimension (in pixels) of the video frame * @param frameRate the target frames per second * @param surface the preview surface for display where preview @@ -71,6 +78,8 @@ public: static CameraSource *CreateFromCamera(const sp<ICamera> &camera, const sp<ICameraRecordingProxy> &proxy, int32_t cameraId, + const String16& clientName, + uid_t clientUid, Size videoSize, int32_t frameRate, const sp<Surface>& surface, @@ -158,7 +167,7 @@ protected: int64_t mTimeBetweenFrameCaptureUs; CameraSource(const sp<ICamera>& camera, const sp<ICameraRecordingProxy>& proxy, - int32_t cameraId, + int32_t cameraId, const String16& clientName, uid_t clientUid, Size videoSize, int32_t frameRate, const sp<Surface>& surface, bool storeMetaDataInVideoBuffers); @@ -198,17 +207,20 @@ private: status_t init(const sp<ICamera>& camera, const sp<ICameraRecordingProxy>& proxy, - int32_t cameraId, Size videoSize, int32_t frameRate, - bool storeMetaDataInVideoBuffers); + int32_t cameraId, const String16& clientName, uid_t clientUid, + Size videoSize, int32_t frameRate, bool storeMetaDataInVideoBuffers); status_t initWithCameraAccess( const sp<ICamera>& camera, const sp<ICameraRecordingProxy>& proxy, - int32_t cameraId, Size videoSize, int32_t frameRate, - bool storeMetaDataInVideoBuffers); + int32_t cameraId, const String16& clientName, uid_t clientUid, + Size videoSize, int32_t frameRate, bool storeMetaDataInVideoBuffers); status_t isCameraAvailable(const sp<ICamera>& camera, const sp<ICameraRecordingProxy>& proxy, - int32_t cameraId); + int32_t cameraId, + const String16& clientName, + uid_t clientUid); + status_t isCameraColorFormatSupported(const CameraParameters& params); status_t configureCamera(CameraParameters* params, int32_t width, int32_t height, |