In preparation for moving libcamera_client to Soong, this is a backport
of the camera portion of the change to move headers from include/ into
the appropriate directories.
include/camera -> camera/include/camera
Adds a symlink from the old location to the new one.
Bug: 33241851
Test: mmma -j frameworks/av/camera
Change-Id: Ic508c2d0100f4e84b63e745d50eca1402b6fed6c
(cherry picked from commit d008fd1e4f)
Various media components were linking against dynamic libraries that weren't needed.
Test: built and booted
Change-Id: I7379506fd06d4e28e0eff0001fd073a2d3860f8e
- Also fix error logging template inconsistency
- Also add a few error handling cases into camera2 NDK
to deal with previously-ignored error codes
Bug: 27149500
Change-Id: I8f1f4c72252dd48d652f24b595b642199f20c327
If the video buffer contains a native handle, serialize and
deserialize it properly.
Author: spodder@codeaurora.org
Bug: 26268807
Change-Id: I1905be81e2045667e00c95ab75d1bf144756b894
- Adds an AIDL interface to allow the proxy camera service
running in system server to accept RPCs from the camera
service running in mediaserver.
- Request an update to the valid user set from the proxy
camera service when mediaserver restarts to initialize
properly + avoid DOS after a crash.
Bug: 21267484
Change-Id: Ib821582794ddd1e3574b5dc6c79f7cb197b57f10
As a workaround, duplicate CameraParameters into CameraParameters2 to
prevent ABI break for some camera HALs that directly link into
CameraParameters.
CameraParameters2 implements the real fixes needed in the framework,
while CameraParameters is left in to satisfy older camera HALs.
Bug: 12609188
Bug: 16654949
Change-Id: I82ea6f5de2183dd046d4bf5683600c97f37ab4da
* Instead of tracking CameraMetadata only, now we track both
CameraMetadata and CaptureResultExtras, which is not part of
the HAL metadata. This will enable the correct callback of
onCaptureStarted and onResultReceived given burst requests.
* Get last frame number in reply when submitting requests,
canceling requests, and flushing device. For repeating requests,
this frame number is the last frame number of the previous
request. For non-repeating requests, this frame number is the
expected last frame number of the current request. The goal
is provide frame number to Java side in order to trigger
onCaptureSequenceCompleted correctly.
* Fix notifyError so that onDeviceError can be called correctly.
Bug: 10749500
Change-Id: I2f3dda6c530090055d4a2ff9f0f087bbbe8d9257
Bug: 12134423
- Adds a class for parceling vendor tag definitions.
- Passes vendor tag definitions to clients of the camera service.
- Switches over to new vendor tag mechanism when reading from HAL.
Change-Id: Icef3fe9e67160767bdb8244ac49c85b68b497123
- Support API rename from photography to camera2
- Reorganize camera service files
- API support files to api1/, api2/, api_pro/
- HAL device support files into device{1,2,3}/
- Common files into common/
- Camera service remains at top-level
Change-Id: Ie474c12536f543832fba0a2dc936ac4fd39fe6a9
* Verified preview streaming requests
* Other things *should* work but unverified / unimplemented in client side
Missing:
* CameraService needs to return static camera info metadata
Bug: 9213377
Change-Id: I71568560fcf18d0e2b408ed1c4d0066647314868
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
this is the first step in unifying surfacetexture and surface.
for this reason the header files were not moved, as most of them
will eventually go away.
NOTE: currently we keep libsurfaceflinger_client.so as an empty
library to workaround prebuilt binaries wrongly linking against
it.
Change-Id: I130f0de2428e8579033dc41394d093f4e1431a00
This change enables the use of a SurfaceTexture in place of a Surface as
the destination of camera preview frames.
Change-Id: Ic70d404c8fe261e9d5da6f1de93d6babb5b191cb
Dan Willemsen
Marco Nelissen
Eino-Ville Talvala
Praveen Chavan
Ruben Brunk
Yin-Chia Yeh
Igor Murashkin
Zhijun He
Jianing Wei
Ying Wang
Jeff Brown
Wu-cheng Li
Mathias Agopian
Jamie Gennis