diff options
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/ui/Camera.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libs/ui/Camera.cpp b/libs/ui/Camera.cpp index 6613700..1aa5245 100644 --- a/libs/ui/Camera.cpp +++ b/libs/ui/Camera.cpp @@ -337,9 +337,32 @@ void Camera::setErrorCallback(error_callback cb, void *cookie) mErrorCallbackCookie = cookie; } +void Camera::setListener(const sp<CameraListener>& listener) +{ + Mutex::Autolock _l(mLock); + mListener = listener; +} + +void Camera::setPreviewCallbackFlags(int flag) +{ + LOGV("setPreviewCallbackFlags"); + sp <ICamera> c = mCamera; + if (c == 0) return; + mCamera->setPreviewCallbackFlag(flag); +} + // callback from camera service void Camera::notifyCallback(int32_t msgType, int32_t ext1, int32_t ext2) { + sp<CameraListener> listener; + { + Mutex::Autolock _l(mLock); + listener = mListener; + } + if (listener != NULL) { + listener->notify(msgType, ext1, ext2); + } + switch(msgType) { case CAMERA_MSG_ERROR: LOGV("errorCallback"); @@ -368,6 +391,15 @@ void Camera::notifyCallback(int32_t msgType, int32_t ext1, int32_t ext2) // callback from camera service when frame or image is ready void Camera::dataCallback(int32_t msgType, const sp<IMemory>& dataPtr) { + sp<CameraListener> listener; + { + Mutex::Autolock _l(mLock); + listener = mListener; + } + if (listener != NULL) { + listener->postData(msgType, dataPtr); + } + switch(msgType) { case CAMERA_MSG_PREVIEW_FRAME: LOGV("previewCallback"); @@ -401,6 +433,7 @@ void Camera::dataCallback(int32_t msgType, const sp<IMemory>& dataPtr) void Camera::binderDied(const wp<IBinder>& who) { LOGW("ICamera died"); + notifyCallback(CAMERA_MSG_ERROR, DEAD_OBJECT, 0); if (mErrorCallback) { mErrorCallback(DEAD_OBJECT, mErrorCallbackCookie); } |