Rotation engine supports rotation of an image with degree 0, 90, 180 and 270.
V4L2 driver supports rotation by using rotation engine in the VRFB module.
If you are a Android application developer or would like to use Android SDK Tools then refer to Host PC requirements.
To evaluate this release we recommend you to have a Linux “Ubuntu 8.04 or above” Host machine, See Ubuntu Linux installation notes TI_Android_Fro Yo_Dev Kit-V2.2 |-- Android_Source_Manifest |-- Documents | |-- Rowbo PERF_User_| |-- Software_Manifests | |-- Test_Performance_Results | | |-- CTS_gz | | |-- Performance_| | `-- Test_| `-- TI-Android-Fro Yo-Dev Kit-V2.2_User |-- OMAP35x_Android_SGX_gz |-- Performance_Apps | |-- 0xbench | |-- rowboat Bench | |-- Rowbo PERF | `-- Storage IO |-- Prebuilt_Images | |-- AM35X | |-- AM37X | |-- DM37X | |-- beagleboard-rev-c4 | |-- beagleboard-xm | `-- OMAP35X |-- Sources | |-- Android_Linux_Kernel_2_6_32gz | |-- gz | `-- x-loader-.07gz |-- Tools | |-- android-sdk_r06-linux_86| |-- gz | |-- mk-bootscr | |-- mk-mmc | |-- gz | `-- sign GP `-- Wireless `-- WL1271gz NOTE: For the first time boot the System might take few minutes to boot.
Use the following procedure to display video on lcd device. Before changing any overlay attributes, it should first be disabled. Video rotation is implemented with use of Rotation Engine module in Virtual Rotation Frame Buffer(VRFB) module in OMAP3x.
The package also includes Linux Android kernel, tools and documentation to ease development, deployment and execution of Android based systems.
The product forms the basis for all Android application development on OMAP35x, AM37x, DM37x, AM35x platforms.
Ensure you have your SD card connected to the Linux machine you are using and that it is in /dev/sdb for this command otherwise adjust the command accordingly (WARNING: if you get this wrong it can wipe your HDD).
Note that this assumes you installed the SDK in your home (~) directory and that the command is run with sudo (or your preferred way of getting super user privileges) to allow for the reformatting of the SD card.