wip

README.md

@@ -15,24 +15,21 @@ over_voltage_delta=50000
 
 # --- opengl ---
 # Enable DRM VC4 V3D driver
-dtoverlay=vc4-kms-v3d
+dtoverlay=vc4-kms-v3d,composite
 # Increase the memory reserved for the GPU
 gpu_mem=64
 # Avoid GPU down-clocking below 500 MHz that slows FPS down
 # v3d_freq_min=500
 
-# --- tv out ---
-# enable composite TV out
+# --- composite ---
 enable_tvout=1
-# NTSC, commonly 480i at approximately 60 Hz
-sdtv_mode=0
-# 4:3 aspect ratio
-sdtv_aspect=1
 ```
 
 ## Installs
 
 ```bash
+sudo apt install git
+git clone --recursive https://git.klemek.fr/klemek/forge-invar
 sudo apt update
 sudo apt upgrade
 sudo apt install mesa-utils libglfw3-dev libgl-dev libasound2-dev libv4l-dev libegl-dev libgles2-mesa-dev
@@ -47,8 +44,11 @@ sudo apt install mesa-utils libglfw3-dev libgl-dev libasound2-dev libv4l-dev lib
 * https://www.baeldung.com/linux/opengl-check-working
 * https://ttt.io/glsl-raspberry-pi
 * https://drgeoffathome.wordpress.com/2020/02/03/opengl-without-x-on-raspberry-pi-4-part-1/
+* https://manpages.org/weston
+* wayland.pages.freedesktop.org/weston/toc/kiosk-shell.html
 
 ## TODO
 
 * PAL/NTSC switch
 * Sync in -> fake midi ?
+* rasp compute