This change makes CameraService connect and disconnect from preview
windows (Surfaces and SurfaceTextures) that get set.
Change-Id: I726971688367d5ce0d9aa90c44168037bce33deb
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>
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>
This change enables the use of a SurfaceTexture in place of a Surface as
the destination of camera preview frames.
Change-Id: Ic70d404c8fe261e9d5da6f1de93d6babb5b191cb
Previously the orientation was wrong after suspend and resume.
When the camera app is resumed behide the lock screen, it
orinteation is portrait. When users slide to unlock the screen,
surfaceChanged is called and the orientation is landscape.
The camera app stops the preview, sets the display orientation,
and starts the preview. Overlay should be destroyed if the
orientation has changed.
bug:3031640
Change-Id: I38b527f9ea78c91b538463292152c023383b4695
- Added enum CAMERA_CMD_ENABLE_SHUTTER_SOUND which corresponds to
command type for enabling/disabling shutter sound.
- The implementation checks if it is legal to disable shutter sound.
If it is, then any process can disable the sound. If not, then only
the mediaserver process is allowed to do this. Currently time lapse
capture needs this functionality to disable shutter sound when still
mode is used to capture time lapse video.
Change-Id: Id147a3bcc6a345c2c6a6d52bf98fd8292386bb19
This change makes the camera HAL interface take an ANativeWindow interface from
which all the camera preview buffers will be allocated. The framework code
running in application processes now passes a Surface object rather than an
ISurface to the camera server via Binder when setting the preview surface. The
camera server then forwards that Surface object (which implements the
ANativeWindow interface) to the camera HAL, which uses it to communicate with
SurfaceFlinger to allocate the camera preview buffers.
Change-Id: Ie438f721559cd7de5e4f848a26d96360dda07b5f
moved surfaceflinger, audioflinger, cameraservice
all native services should now reside in this location.
Change-Id: Iee42b83dd2a94c3bf5107ab0895fe2dfcd5337a8
