Update to pygame 2.1.0

Update/upgrade Rasp Pi install to resolve video and sound glitches Simplify Rasp Pi install
10yard · Nov 18, 2021 · 4bb43c4 · 4bb43c4
1 parent 1c1bb38
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Showing 5 changed files with 5 additions and 17 deletions.
diff --git a/readme.md b/readme.md
@@ -190,13 +190,6 @@ Steps to install the default frontend are as follows.  Also refer to **How to se
 	 Reboot now?                              (Recommend Y)	 
 ```
 
-#### Raspberry Pi 400 and HDMI sound
-
-If you are using an HDMI to VGA adapter with a 3.5mm audio jack then you may have to add the following lines to your /boot/config.txt file.
-```
-hdmi_drive=2
-config_hdmi_boost=4
-```
 
 ## How to set up?
 

diff --git a/requirements.txt b/requirements.txt
@@ -2,7 +2,7 @@ altgraph==0.17
 future==0.18.2
 ips-util==1.0
 pefile==2019.4.18
-pygame==2.0.0
+pygame==2.1.0
 pygame-menu==3.1.4
 pyinstaller==4.0
 pyinstaller-hooks-contrib==2020.10

diff --git a/rpi4/dkafe_install.py b/rpi4/dkafe_install.py
@@ -196,9 +196,9 @@ def main():
                             if "disable_overscan=" in line.lower():
                                 f_out.write("disable_overscan=1\n")
                             elif "hdmi_group=" in line.lower():
-                                f_out.write("hdmi_group=1\n")
+                                f_out.write("hdmi_group=2\n")
                             elif "hdmi_mode=" in line.lower():
-                                f_out.write("hdmi_mode=1\n")
+                                f_out.write("hdmi_mode=4\n")
                             else:
                                 f_out.write(line)
             # 9) Map GPIO to keyboard input controls

diff --git a/rpi4/readme.txt b/rpi4/readme.txt
@@ -28,5 +28,4 @@ Raspberry Pi 4 Install Steps
 
 Notes
 -----
-If you are using an HDMI to VGA adapter with a 3.5mm audio jack then you may have to uncomment the line hdmi_drive=2 in the \boot\config.txt file and reboot your system.
 If rotating your monitor then you may want to add the OPTION `-nokeepaspect` to your settings.txt file to fill the screen.
diff --git a/rpi4/rpi4_notes.txt b/rpi4/rpi4_notes.txt
@@ -63,14 +63,10 @@ Scan line generator
 -------------------
 If using with a scan line generator then you should force 640x480 during boot and disable overscan i.e.
 disable_overscan=1
-hdmi_group=1
-hdmi_mode=1
+hdmi_group=2
+hdmi_mode=4
 
 
-HDMI Sound
-----------
-If you are using an HDMI to VGA adapter with a 3.5mm audio jack then you may have to uncomment the line hdmi_drive=2 (to use HDMI voltage) in the \boot\config.txt file and reboot your system.
-
 GPIO input
 ----------
 GPIO pins can be mapped to keyboard input in the /boot/config.txt file
-Original file line number
+Diff line change
@@ Expand Up / @@ -28,5 +28,4 @@ Raspberry Pi 4 Install Steps @@
     Notes
     -----
-    If you are using an HDMI to VGA adapter with a 3.5mm audio jack then you may have to uncomment the line hdmi_drive=2 in the \boot\config.txt file and reboot your system.
     If rotating your monitor then you may want to add the OPTION `-nokeepaspect` to your settings.txt file to fill the screen.