mirror of
https://github.com/goodtft/LCD-show.git
synced 2025-02-12 08:54:16 +01:00
62 lines
1.7 KiB
Markdown
62 lines
1.7 KiB
Markdown
|
Raspberry Pi Framebuffer Copy
|
||
|
|
=============================
|
||
|
|
This program used for copy primary framebuffer to secondary framebuffer (eg. FBTFT). It require lastest raspberry pi firmware (> 2013-07-11) to working properly.
|
||
|
|
|
||
|
|
Tested on Raspberry Pi 3
|
||
|
|
========================
|
||
|
|
2017-11-29-raspbian-stretch
|
||
|
|
|
||
|
|
|
||
|
|
Requirement
|
||
|
|
-----------
|
||
|
|
cmake
|
||
|
|
|
||
|
|
$ sudo apt-get install cmake
|
||
|
|
|
||
|
|
Build
|
||
|
|
-----
|
||
|
|
|
||
|
|
$ mkdir build
|
||
|
|
|
||
|
|
$ cd build
|
||
|
|
|
||
|
|
$ cmake ..
|
||
|
|
|
||
|
|
$ make
|
||
|
|
|
||
|
|
|
||
|
|
How To Use
|
||
|
|
----------
|
||
|
|
$ ./fbcp
|
||
|
|
|
||
|
|
Wanna to run from booting
|
||
|
|
-------------------------
|
||
|
|
$ sudo cp fbcp /usr/bin
|
||
|
|
$ sudo chmod +x /usr/bin/fbcp
|
||
|
|
$ sudo nano /etc/rc.local -> add new line before "exit 0" with "/usr/bin/fbcp &" without quote
|
||
|
|
$ sudo reboot
|
||
|
|
|
||
|
|
|
||
|
|
License
|
||
|
|
-------
|
||
|
|
|
||
|
|
|
||
|
|
Copyright (c) 2013 Tasanakorn Phaipool
|
||
|
|
|
||
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
of this software and associated documentation files (the "Software"), to deal
|
||
|
|
in the Software without restriction, including without limitation the rights
|
||
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
|
copies of the Software, and to permit persons to whom the Software is
|
||
|
|
furnished to do so, subject to the following conditions:
|
||
|
|
|
||
|
|
The above copyright notice and this permission notice shall be included in all
|
||
|
|
copies or substantial portions of the Software.
|
||
|
|
|
||
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
SOFTWARE.
|