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Diffstat (limited to 'include/ui/ICamera.h')
-rw-r--r-- | include/ui/ICamera.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/include/ui/ICamera.h b/include/ui/ICamera.h new file mode 100644 index 0000000..241fb63 --- /dev/null +++ b/include/ui/ICamera.h @@ -0,0 +1,102 @@ +/* + * Copyright (C) 2008 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_HARDWARE_ICAMERA_H +#define ANDROID_HARDWARE_ICAMERA_H + +#include <utils/RefBase.h> +#include <utils/IInterface.h> +#include <utils/Parcel.h> +#include <ui/ISurface.h> +#include <utils/IMemory.h> +#include <utils/String8.h> +#include <ui/Camera.h> + +namespace android { + +class ICameraClient; + +class ICamera: public IInterface +{ +public: + DECLARE_META_INTERFACE(Camera); + + virtual void disconnect() = 0; + + // connect new client with existing camera remote + virtual status_t connect(const sp<ICameraClient>& client) = 0; + + // prevent other processes from using this ICamera interface + virtual status_t lock() = 0; + + // allow other processes to use this ICamera interface + virtual status_t unlock() = 0; + + // pass the buffered ISurface to the camera service + virtual status_t setPreviewDisplay(const sp<ISurface>& surface) = 0; + + // set the preview callback flag to affect how the received frames from + // preview are handled. + virtual void setPreviewCallbackFlag(int flag) = 0; + + // start preview mode, must call setPreviewDisplay first + virtual status_t startPreview() = 0; + + // stop preview mode + virtual void stopPreview() = 0; + + // get preview state + virtual bool previewEnabled() = 0; + + // start recording mode + virtual status_t startRecording() = 0; + + // stop recording mode + virtual void stopRecording() = 0; + + // get recording state + virtual bool recordingEnabled() = 0; + + // release a recording frame + virtual void releaseRecordingFrame(const sp<IMemory>& mem) = 0; + + // auto focus + virtual status_t autoFocus() = 0; + + // take a picture + virtual status_t takePicture() = 0; + + // set preview/capture parameters - key/value pairs + virtual status_t setParameters(const String8& params) = 0; + + // get preview/capture parameters - key/value pairs + virtual String8 getParameters() const = 0; +}; + +// ---------------------------------------------------------------------------- + +class BnCamera: public BnInterface<ICamera> +{ +public: + virtual status_t onTransact( uint32_t code, + const Parcel& data, + Parcel* reply, + uint32_t flags = 0); +}; + +}; // namespace android + +#endif |