07-16-2022, 09:18 AM
Maybe forget all about bcmstat. The output from fbcp-ili9341 will show the speed, anyway.
So, at core_freq=400, it's working now?
Sound is a different issue, so let's make sure video is working.
Sound can be several things. It has to be set properly in the config.txt. It's that audremap thing, I think.
Then, it also needs to be set up properly in emulationstation. This can be tricky. Play with the settings in there to see if you can get audio.
ALSO, with audio, if you have HDMI connected, it could be trying to pump audio over HDMI.
You can try playing video files with omxplayer. I think you can test the output using alsa.
Maybe try running this commandline.
cd /home/pi/Freeplay
git clone https://github.com/TheFlav/Freeplay-Support.git
omxplayer /home/pi/Freeplay/Freeplay-Support/audiotest.mp4 -o alsa
Do you get video and audio from that?
So, at core_freq=400, it's working now?
Sound is a different issue, so let's make sure video is working.
Sound can be several things. It has to be set properly in the config.txt. It's that audremap thing, I think.
Then, it also needs to be set up properly in emulationstation. This can be tricky. Play with the settings in there to see if you can get audio.
ALSO, with audio, if you have HDMI connected, it could be trying to pump audio over HDMI.
You can try playing video files with omxplayer. I think you can test the output using alsa.
Maybe try running this commandline.
cd /home/pi/Freeplay
git clone https://github.com/TheFlav/Freeplay-Support.git
omxplayer /home/pi/Freeplay/Freeplay-Support/audiotest.mp4 -o alsa
Do you get video and audio from that?
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