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* camera_client: refactor Camera/ProCamera commonalities into BasicCameraIgor Murashkin2013-02-264-106/+170
| | | | Change-Id: Ie10a4094522d49683657665fe94ab0b7ccd280e9
* CameraService and Stagefright: Support AppOpsEino-Ville Talvala2013-02-252-6/+24
| | | | | | | | | | | | | Camera: - Signal to AppOpsService when camera usage starts and stops - Listen to permissions revocations and act on them - Currently just kill camera connection when permissions lost Stagefright: - Pass on client name, UID to camera as needed Bug: 8181262 Change-Id: I9e33c9d05e9daa77dbb2d795045d08eb887ec8f0
* ProCamera: Fix waitForFrameBuffer not handling multiple outstanding framesIgor Murashkin2013-02-221-3/+14
| | | | | | | | | | | If the CpuConsumer triggered multiple onFrameAvailable callbacks in between a single waitForFrameBuffer call, the old code would only handle 1 callback. This meant on two subsequent waitForFrameBuffer calls the second would always timeout when two buffers were already available to be unlocked. Bug: 8238112 Change-Id: Ibefca35005ac5c408e5ada97ec4a4344a9e3e497
* ProCamera: add waitForFrameBuffer/waitForFrameResult blocking callsIgor Murashkin2013-02-221-1/+44
| | | | Change-Id: I851d41aeecaa15245d5b9d622132e8706d6e292c
* ProCamera: Add getInfo for getting static metadata (and a test)Igor Murashkin2013-02-222-1/+6
| | | | Change-Id: I3b87dfbc621d98bf41f37a892a1012baf85b5166
* Camera: ProCamera - implement onResultReceived callback for metadata callbacksIgor Murashkin2013-02-222-6/+18
| | | | Change-Id: I46775402b007244bc383d6343a620eebbd492aad
* Camera: ProCamera - add createStreamCpu and unit testIgor Murashkin2013-02-221-12/+74
| | | | Change-Id: I468172dbfdd78510b273bf9d119c950cbeda7ea3
* Camera: Change ProCamera to take IGraphicBufferProducerIgor Murashkin2013-02-221-4/+5
| | | | Change-Id: Iec62eead6d179aa5486f7719143340976bb76e7d
* Camera: ProCamera2Client - add createStream (service is stubbed) and unit testIgor Murashkin2013-02-222-1/+11
| | | | Change-Id: I1ae7ba9b24f5883c214c19a7ed0eaf0c802d69c1
* Camera: ProCamera - add createStream stub and unit test for itIgor Murashkin2013-02-221-0/+41
| | | | Change-Id: Ic05130e63f4f2c0c3278ba348b192992169f105f
* Camera: ProClient add asynchronous locks and suchIgor Murashkin2013-02-222-2/+13
| | | | Change-Id: I551e5e5e76d9be733fab5224beaa7309268c0f38
* Camera: Add ProCamera private binder interface for an API2-light functionalityIgor Murashkin2013-02-224-1/+313
| | | | Change-Id: I2af7a807c99df75ea659e6e6acc9c4fca6a56274
* Camera: Add unit test infrastructure for libcameraclientIgor Murashkin2013-02-221-1/+1
| | | | Change-Id: I957538663ae8332d26f3640c63a75efc79f4ac5c
* Camera: Add exists function to CameraMetadataIgor Murashkin2013-02-221-0/+6
| | | | Change-Id: I081f61417fca7c8408e9e767129647ddce5364ab
* Camera: Move CameraMetadata.h from service to client libraryIgor Murashkin2013-02-221-0/+171
| | | | Change-Id: I940ce86f318f37ae5b73f912a6e589415150125f
* Rename ISurfaceTexture and SurfaceTextureAndy McFadden2012-12-182-6/+6
| | | | | | | | | | The C++ class names don't match what the classes do, so rename ISurfaceTexture to IGraphicBufferProducer, and SurfaceTexture to GLConsumer. Bug 7736700 Change-Id: I64520a55f8c09fe6215382ea361c539a9940cba5
* Camera: Add HDR scene mode constants.Eino-Ville Talvala2012-09-101-0/+4
| | | | Change-Id: I78b1f8ca3c1a03222ed363db26d9a09cf0b13528
* Camera2: Add a burst mode skeleton.James Painter2012-09-071-2/+12
| | | | | Bug: 6243944 Change-Id: I7f496ca1051571c68fdd99a6f85bf6a908a4e29a
* Camera: Add OPAQUE pixel format to CameraParametersEino-Ville Talvala2012-07-181-0/+2
| | | | | | | | This is only used to support recording with HAL 2 in the KEY_VIDEO_FRAME_FORMAT parameter, and is not exposed to applications. Bug: 6243944 Change-Id: I5976a748d199ae98189bd03af5bbd9e18cbd6bf0
* Move CameraParameters header to join rest of camera library.Eino-Ville Talvala2012-05-151-0/+667
| | | | | | | | | | CameraParameters was moved over to frameworks/native before frameworks/av was created, since it is referenced by HAL implementations. Move it to frameworks/av to keep it together with its implementation. Bug: 6500863 Change-Id: If1a3b7768bedeb825729c3cdd55e8fcea04b7369
* Remove new camera connect API.Wu-cheng Li2012-04-192-2/+2
| | | | | | | | Applications are not resumed under the lock screen now. This API is not needed anymore. bug:5584464 Change-Id: I115daf6b647348617ec0fc05b626878c945b9b29
* Merge "Add a new camera open API that allows taking the ownership."Wu-cheng Li2012-03-152-2/+2
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| * Add a new camera open API that allows taking the ownership.Wu-cheng Li2012-03-152-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The purpose is to let face unlock always get the camera successfully. What happened was the camera applications may have opened the camera in onResume under the lock screen. This API lets face unlock take the camera from the camera application. A new permission will be added, so other applicatoins won't be able to take the camera from the face unlock. bug:5584464 Change-Id: Ib3d9dcbc2161815b68db42327dc01148453704c6
* | Move CameraParameters.h to frameworks/native.Eino-Ville Talvala2012-03-141-666/+0
|/ | | | | | | | CameraParameters.h is indirectly required to implement the Camera HAL. Move it to frameworks/native. Bug: 6171735 Change-Id: I1bf4db228333be16fc7caa3c51280a9495293011
* fix libgui header locationMathias Agopian2012-02-271-2/+2
| | | | Change-Id: Iec71706cdd4f29c6904993648ce873e83ef9cafe
* Update camera continuous autofocus javadoc.Wu-cheng Li2011-10-281-9/+11
| | | | | | | | | | Suppose applications call autoFocus in CAF picture mode. If CAF is in the middle of scanning, the picture is very likely to be blurry. Change focus callback to return when the scanning finishes. bug:5514415 Change-Id: Ibcb8f92a5263d7dbd7cce54df3617fb21c6255d4
* Improve camera javadoc and fix some errors.Wu-cheng Li2011-10-131-10/+21
| | | | | bug:5169599 Change-Id: Ic2205770753ff462135f884fee0a888ca8ec832d
* Add video stabilization control to Camera parameters.Eino-Ville Talvala2011-10-121-0/+19
| | | | | | | | | Hardware video stabilization reduces camera shake in preview and in recorded videos. It has no effect on still image capture. Convenience accessor methods hidden for now. Change-Id: Ie18450bff662b2ef98b85d19719beefc180975fc
* Update camera javadoc about AE and AWB lock.Wu-cheng Li2011-09-221-16/+6
| | | | | | | | | - Autofocus does not lock AE and AWB. - stopPreview and takePicture do not clear AE and AWB locks. bug:5356404 Change-Id: I55d9b35f4ff746ecd2bff112c2674f1aa2543aca
* Add video snapshot camera parameter.Wu-cheng Li2011-09-011-0/+19
| | | | | | | | The API is still hidden. bug:5187868 Change-Id: I59e1b5774ca32be049723d1a0887faa90d8884bb
* Add new camera focus mode FOCUS_MODE_CONTINUOUS_PICTURE.Wu-cheng Li2011-08-181-6/+17
| | | | | | | The API is still hidden. bug:5086125 Change-Id: I69268a95ad6aae249771d3a8dfb423ffe2d87081
* Add camera bayer image format.Wu-cheng Li2011-08-041-0/+3
| | | | | | | | The API are hidden. bug:5086073 Change-Id: Ic9a53e5d5007ad3f12a28406ee25098227f14cbc
* Pass camera frame metadata from camera service to Java.Wu-cheng Li2011-08-022-3/+7
| | | | | bug:4460717 Change-Id: I2fae6e1dfca6b8f3a5ee5716fc7817f5417bf657
* Add camera recording hint parameter.Wu-cheng Li2011-08-021-0/+11
| | | | | | | The API is still hidden. bug:4266229 Change-Id: I5e4c24e9e2808582aecb55ac4f1d5be3ed7e36a2
* Add camera face detection API.Wu-cheng Li2011-07-271-0/+10
| | | | | | | API are still hidden. bug:4460717 Change-Id: I1a515061f141a89bd61c875257712789fb15d2d4
* Add framework support for camcorder zoom.Wu-cheng Li2011-06-273-3/+175
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The purpose of ICameraRecordingProxy and ICameraRecordingProxyListener is to allow applications using the camera during recording. Camera service allows only one client at a time. Since camcorder application needs to own the camera to do things like zoom, the media recorder cannot access the camera directly during recording. So ICameraRecordingProxy is a proxy of ICamera, which allows the media recorder to start/stop the recording and release recording frames. ICameraRecordingProxyListener is an interface that allows the recorder to receive video frames during recording. ICameraRecordingProxy startRecording() stopRecording() releaseRecordingFrame() ICameraRecordingProxyListener dataCallbackTimestamp() The camcorder app opens the camera and starts the preview. The app passes ICamera and ICameraRecordingProxy to the media recorder by MediaRecorder::setCamera(). The recorder uses ICamera to setup the camera in MediaRecorder::start(). After setup, the recorder disconnects from camera service. The recorder calls ICameraRecordingProxy::startRecording() and passes a ICameraRecordingProxyListener to the app. The app connects back to camera service and starts the recording. The app owns the camera and can do things like zoom. The media recorder receives the video frames from the listener and releases them by ICameraRecordingProxy::releaseRecordingFrame. The recorder calls ICameraRecordingProxy::stopRecording() to stop the recording. The call sequences are as follows: 1. The app: Camera.unlock(). 2. The app: MediaRecorder.setCamera(). 3. Start recording (1) The app: MediaRecorder.start(). (2) The recorder: ICamera.unlock() and ICamera.disconnect(). (3) The recorder: ICameraRecordingProxy.startRecording(). (4) The app: ICamera.reconnect(). (5) The app: ICamera.startRecording(). 4. During recording (1) The recorder: receive frames from ICameraRecordingProxyListener.dataCallbackTimestamp() (2) The recorder: release frames by ICameraRecordingProxy.releaseRecordingFrame(). 5. Stop recording (1) The app: MediaRecorder.stop() (2) The recorder: ICameraRecordingProxy.stopRecording(). (3) The app: ICamera.stopRecording(). bug:2644213 Change-Id: I15269397defc25cbbcae16abc071c8349c123122
* Merge "Improve android.hardware.Camera.Area javadoc."Wu-cheng Li2011-06-071-2/+2
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| * Improve android.hardware.Camera.Area javadoc.Wu-cheng Li2011-06-071-2/+2
| | | | | | | | | | bug:4553469 Change-Id: Iae88af354fee4925cb7978572c27f6dd5595ca59
* | CameraParameters: add PIXEL_FORMAT_RGBA8888Iliyan Malchev2011-06-061-0/+1
|/ | | | | Change-Id: I2780e936f5b4628d506ac4e6947b78ef831fbde8 Signed-off-by: Iliyan Malchev <malchev@google.com>
* Add auto-white balance locking to the Camera API.Eino-Ville Talvala2011-05-171-15/+44
| | | | | | | | | | | Adds a new camera parameter for locking auto-white balance to its current value. Also adds a function for checking if auto-white balance lock is supported by the current platform. Lock semantics match that of the auto-exposure lock. Hidden for now. Change-Id: Id59339a4be84d55c1b0b8473d765b6aa765999b2
* frameworks/base: switch CameraService to a HAL moduleIliyan Malchev2011-05-031-266/+0
| | | | | | | | | | | | | | | This patch changes CameraService to load a camera HAL module, instead of linking directly against a library that implements the CameraHardwareInterface class. CameraHardwareInterface no longer defines the API to the camera HAL. Instead, this is now in HAL header hardware/camera.h. We keep CamerHardwareInterface as a class local to CameraService, which wraps around the new HAL calls. In the future, we may remove this class entirely and have CameraService call the HAL methods directly. Change-Id: I5c61ac40078fc0b50bbac5881a556fe6c8837641 Signed-off-by: Iliyan Malchev <malchev@google.com>
* frameworks/base: include system/core header camera.h in Camera.hIliyan Malchev2011-05-031-101/+7
| | | | | | | | | | | | We define struct CameraInfo in this camera/Camera.h, even though an identical struct camera_info is defined in hardware/camera.h (but not in hardware/camera_defs.h). We may not export struct definitions from the HAL into headers which may find their way into the NDK. This commit also renames FRAME_CALLBACK_FLAG_xxx to CAMERA_FRAME_CALLBACK_xxx. Change-Id: I3e2ddd01d61bf5371ff2fc1a397995e0f1ee11f8 Signed-off-by: Iliyan Malchev <malchev@google.com>
* Add an auto-exposure lock feature to the Camera API.Eino-Ville Talvala2011-05-021-0/+20
| | | | | | | | | | Adds a new camera parameter for locking auto-exposure to its current value. Also adds a function for checking if auto-exposure lock is supported by the current platform. Hidden for now. Change-Id: Id452371191ab220318ce2cb98b8ee91bdde9aab6
* Clarify the meaning of weight in the focus and metering area HAL.Eino-Ville Talvala2011-04-251-9/+12
| | | | | | | | | Weigh values must be less than 1000, but have no restriction on their sum. Weights should be interpreted as per-pixel values, meaning larger areas will have more influence over focus/metering than smaller areas of the same weight. Change-Id: I988b74f988ddba2ff0c49d078ff3174b47cbae18
* Add camera metering area API.Wu-cheng Li2011-04-131-0/+38
| | | | | | | The API are still hidden. bug:3475893 Change-Id: Id4147528def5e0fe067e1a3ed315fa34c14a0640
* Add camera focus area API.Wu-cheng Li2011-04-081-0/+38
| | | | | | | | The API are still hidden. bug:3475893 Change-Id: I92405c9e332b7fb141788cda7ebc9705dd666c67
* frameworks/base: some camera-interface cleanupIliyan Malchev2011-03-283-66/+0
| | | | | | | | | Methods getNumberOfVideoBuffers() and getVideoBuffer() as well as struct image_rect_struct are no longer used (instead, the necessary information is passed through ANativeWindow.) Change-Id: If4b11446fc9ccbde1f6b45bc70c0d0b8e54376eb Signed-off-by: Iliyan Malchev <malchev@google.com>
* Merge "Add YV12 preview format to camera parameter constants."Wu-cheng Li2011-02-241-2/+1
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| * Add YV12 preview format to camera parameter constants.Wu-cheng Li2011-02-241-2/+1
| | | | | | | | | | bug:3463624 Change-Id: I8f2992dadfd3fb9e3c9d67743e52da7f3212827e
* | Application-managed callback buffer support for raw imageJames Dong2011-02-222-14/+21
|/ | | | | | bug - 3292153 Change-Id: I9789f7c5cde3a3889d7375e881181e9152d95fc2
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