Design now uses OverlayUI class. Flow goes through gralloc
to avoid race conditions with mirroring, when video is
played via Gallery.
Change-Id: If18c1f84a99aae38a6a4a20da7dff804ae05b8be
CRs-fixed: 285186, 286930, 286596
Observed overscan in case of videos and UI
This change fixes all the paths and eliminates overscan
Adds a class to save user specified action safe parameters
Change-Id: I8c65b1142b086f5ff0d568c5f5c87fcde9642d5b
CRs-fixed: 285165
Modify the GRALLOC_MODULE_PERFORM_CREATE_HANDLE_FROM_BUFFER function
to take into account the memory region that the buffer has been
allocated from.
Change-Id: Ifac7b117956b39e54911b1b7693c0f4b959c630b
CRs-fixed: 284900
The offsets for the framebuffer needs to start at a 4K aligned address.
Calculate the additional delta for the yoffset, the virtual address for flipping
as well as the total framebuffer size required to achieve this
Change-Id: Idfd70be10a24ac464ec820494b66d506a03a983b
CRs-fixed: 273888
- The ioctl call from getOrientation is removed.
- In gralloc use getOrientation instead of storing the
orientation.
Change-Id: Idb08568ff5d46ce99e0a9a8c6f492b90bb666f0c
Add the state machine for overlay configuration. When connected,
check whether the TV on HDMI is 3D capable or not using the EDID
info. Show L channel on primary panel; and R channel on 2D TV if
non 3DTV is connected via HDMI, else switch TV to 3D mode.
Change-Id: I3109f8b0b81a8f5ad542db038262fd668e225e96
- Use rotator buffer for UI mirroring on HDMI
- Avoid ioctl calls on getPosition
CRs-fixed: 278858
Change-Id: Id390e2b85fe939d8388ed17f5f9c7fcd30499755
Add support for Side-by-Side full, Side-By-Side-half formats in the overlay.
The Side by Side half formats could either be in Left-Right or Right-Left mode.
Change-Id: I1274529f75e69e10443705c863599936c45a7148
Add support in the overlay to display 3D content on the HDMI.
The 3D input and out formats are passed along with the regular color format.
Change-Id: I85d96928f1fc43de8b8eafab8526af4e716099a5
Update the gralloc HAL to match commit:
commit 4d3c9ca6fabf2b0111ef6b567df7d244e124b9c2
Author: Arun Kumar K.R <akkr@codeaurora.org>
Date: Fri Dec 17 13:14:58 2010 -0800
libgralloc-qsd8k: Add support for non-aligned width on HDMI
While creating overlay channel for HDMI consider the aligned
width and set the crop rectangle to the actual width and height.
Change-Id: I36183bf1fa68e5c8ed80f1efbb5c535a060e0db0
The purpose of this change is to add support for allocating gralloc buffers
from either /dev/pmem or /dev/pmem_adsp depending on the usage flags. It does
this by factoring out and abstracting the interactions with the pmem device.
For /dev/pmem allocations, the kernel allocator is not used, so a single master
fd is opened, and all the allocations are sub-allocated from that by gralloc.
For /dev/pmem_adsp the kernel allocator is used, so it simply opens a new fd
for each allocation.
A very basic unit test that can be run on the host is included. It requires
gtest, so to run it on a host system gtest must (currently) be compiled with
BUILD_WITH_ASTL=true.
Change-Id: If2ae0151698fad8107e18e808a3fa012a846263f
The GPU now correctly maps everything throug hthe MMU so physical addresses
are no longer needed.
Change-Id: Id16a690f63d7141c8ee6694b246b1955f450b8ed
Signed-off-by: Dima Zavin <dima@android.com>
