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by bunklung
Sun Aug 18, 2019 9:03 pm
Forum: General discussion
Topic: Multi-Seat use of RPi 4
Replies: 44
Views: 3952

Re: Multi-Seat use of RPi 4

Very nice! Perhaps you could make a turn key script for everyone or do a nice write up as it relates to the RPi 4? :) If you don't need 3D acceleration (which is currently a bit problematic as the fkms driver only exposes one dri device), the following is easiest: - start a terminal sudo leafpad /b...
by bunklung
Fri Aug 16, 2019 12:33 pm
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

OpenArena: Default renderer is opengl2 and renders at about 20 fps for 1280x720. Switching to opengl1 makes things smooth at 60+ fps. Maybe MamiyaOtaru just neglected to mention that bit :D yes this is correct. Using opengl1 as the renderer. Opengl2 presents issues like the wrong textures showing, ...
by bunklung
Fri Aug 16, 2019 12:07 pm
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

Thanks. Now the questions: I did a clean install and could not get either to run correctly, yet other's seem to run OpenArena fine (or Quake 3) without setting cl_renderer. Are others inadvertently running cl_renderer 1? Yes. Originally the opengl1 renderer was the default in ioquake3, but they cha...
by bunklung
Wed Aug 14, 2019 10:06 pm
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

Recently got a Pi 4 and was able to test openarena + GL quake3. OpenArena: Default renderer is opengl2 and renders at about 20 fps for 1280x720. Switching to opengl1 makes things smooth at 60+ fps. Maybe MamiyaOtaru just neglected to mention that bit :D Meanwhile quake3 from the Raspbian APT reposi...
by bunklung
Mon Aug 12, 2019 11:10 pm
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

MamiyaOtaru wrote:
Sun Aug 04, 2019 3:13 pm
I get 50 to 90 FPS at 1270*780 on the pi 4 in Quake 3. Apt-get installed from the buster repos.
What does cl_renderer report in console?
by bunklung
Mon Aug 12, 2019 2:27 am
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

It's less to do with texture memory and more to do with GLSL implementation... For now you should be able to rebel against the bad default and set /cl_renderer opengl1 to get something that (hopefully) works. Thanks. Now the questions: I did a clean install and could not get either to run correctly...
by bunklung
Sun Aug 11, 2019 4:56 pm
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

OA doesn't support whatever debian downstream does for an engine (we only support this ). I'm assuming it's forcing that new unfinished default OpenGL2 renderer - which looked completely broken last time I checked on a Pi3. I see this effect on both Quake 3 and OA. I assume they are running the sam...
by bunklung
Fri Aug 09, 2019 10:58 am
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

The textures seem to corrupt when playing. OA doesn't support whatever debian downstream does for an engine (we only support this ). I'm assuming it's forcing that new unfinished default OpenGL2 renderer - which looked completely broken last time I checked on a Pi3. I see this effect on both Quake ...
by bunklung
Thu Aug 08, 2019 12:56 pm
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

Sounds like you messed up a setting. My 4 defaults to OpenGL, yours must be software rendering. When I disable 3D (#dtoverlay=vc4-fkms-v3d), it's clearly running in software rendering mode. When you look at driver info it says VMWare. I get like 2fps. When 3D is enabled (dtoverlay=vc4-fkms-v3d), it...
by bunklung
Thu Aug 08, 2019 9:12 am
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

I can tell when 3D is not enabled as it' says VMWARE for the 3D driver in Quake 3.

Does anyone think if I have a bad silicone chip of something. The texturing seems to pop in an out, like its corrupting somehow someway.
by bunklung
Wed Aug 07, 2019 11:04 pm
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

Re: OpenArena and Other OpenGL Games RPI 4

I get 50 to 90 FPS at 1270*780 on the pi 4 in Quake 3. Apt-get installed from the buster repos. Okay, I installed Quake3 and all the pak files, but it still runs unusually slow. What Quake 3 graphics settings do you have? [pi4] # Enable DRM VC4 V3D driver on top of the dispmanx display stack dtover...
by bunklung
Sat Aug 03, 2019 12:20 am
Forum: Gaming
Topic: OpenArena and Other OpenGL Games RPI 4
Replies: 31
Views: 5241

OpenArena and Other OpenGL Games RPI 4

Many of the major review sites have reported OpenArena benchmarks at about 40fps on the PI4.

I can't get anywhere near that. The frame rate is closer to 2fps.

Are people using custom builds of OpenArena?

Does anyone have any other games that work well on the PI 4 in OpenGL?
by bunklung
Fri Aug 02, 2019 3:50 am
Forum: OpenGLES
Topic: OpenGL on Buster on both Pi 3 and Pi 4
Replies: 72
Views: 11723

Re: OpenGL on Buster on both Pi 3 and Pi 4

I am a bit confused. All the reviews state Open Arena gets about 40fps in 720 resolution. Am I doing something wrong here? Out of the box I think I get 2-5 fps. What is everyone doing to get 40fps? My glxinfo looks good going by this thread. Do I need to install a different package? Do I need to twe...
by bunklung
Tue Jul 30, 2019 3:21 pm
Forum: Troubleshooting
Topic: Disable HDMI0 or HDMI1 RPI4
Replies: 4
Views: 182

Re: Disable HDMI0 or HDMI1 RPI4

You can, I think, turn off individual ports using tvservice. I will try when I get home, but all the examples I have seen only show -o as exclusive to itself, all off. I will try it with bot o and v and see if it turns off on one of the displays (my use cases): https://github.com/raspberrypi/userla...
by bunklung
Tue Jul 30, 2019 11:51 am
Forum: Troubleshooting
Topic: Disable HDMI0 or HDMI1 RPI4
Replies: 4
Views: 182

Re: Disable HDMI0 or HDMI1 RPI4

You can, I think, turn off individual ports using tvservice. I will try when I get home, but all the examples I have seen only show -o as exclusive to itself, all off. I will try it with bot o and v and see if it turns off on one of the displays (my use cases): https://github.com/raspberrypi/userla...
by bunklung
Mon Jul 29, 2019 9:34 pm
Forum: Troubleshooting
Topic: Disable HDMI0 or HDMI1 RPI4
Replies: 4
Views: 182

Disable HDMI0 or HDMI1 RPI4

Is there a way to disable HDMI0 or HDMI1 in the RPI4.

I would like to disable either port under certain situations. The monitors will remain connected.

Maybe in: /usr/share/X11/xorg.conf.d/99-fbturbo.conf????
by bunklung
Sat Jul 27, 2019 12:45 pm
Forum: General discussion
Topic: Multi-Seat use of RPi 4
Replies: 44
Views: 3952

Re: Multi-Seat use of RPi 4

Two questions: How do I change the resolution on each screen? It doesn't seem exposed and the image seems letterboxed. It's like my resolution is set to something under 1920x1080 to some thing like 1680. Can set the resolution of one of the screens through config.txt But not sure about the other on...
by bunklung
Sat Jul 27, 2019 2:47 am
Forum: General discussion
Topic: Multi-Seat use of RPi 4
Replies: 44
Views: 3952

Re: Multi-Seat use of RPi 4

Very nice! Perhaps you could make a turn key script for everyone or do a nice write up as it relates to the RPi 4? :) If you don't need 3D acceleration (which is currently a bit problematic as the fkms driver only exposes one dri device), the following is easiest: - start a terminal sudo leafpad /b...
by bunklung
Fri Jul 12, 2019 4:07 pm
Forum: General discussion
Topic: OKdo - Anyone else not received delivery yet?
Replies: 52
Views: 4108

Re: OKdo - Anyone else not received delivery yet?

I understand you've already received the item, but I wonder what shipping you picked. I ordered my 4b with premium shipping in the afternoon of a Thursday and received it Friday morning, and I'm based in the UK mainland. I also received a tracking number on checkout page and bookmarked it so I coul...
by bunklung
Thu Jul 11, 2019 8:44 pm
Forum: General discussion
Topic: OKdo - Anyone else not received delivery yet?
Replies: 52
Views: 4108

Re: OKdo - Anyone else not received delivery yet?

I got mine today. I live just outside of Boston MA. I ordered on the 30th, Sunday. 8 business days or 11 days in total.
by bunklung
Wed Jul 10, 2019 1:15 am
Forum: General discussion
Topic: When are people in the U.S. getting their Pi 4s?
Replies: 160
Views: 9176

Re: When are people in the U.S. getting their Pi 4s?

If this article is true (and it seems to be confirmed by Raspberry) you might want to consider an early purchase of the Pi 4: https://arstechnica.com/gadgets/2019/07/raspberry-pi-4-uses-incorrect-usb-c-design-wont-work-with-some-chargers/ :o :o Why? Just use a power supply that works! Like the incr...
by bunklung
Mon Jul 08, 2019 11:45 pm
Forum: Advanced users
Topic: RaspberryPi 4: heatsink or fan
Replies: 83
Views: 27966

Re: RaspberryPi 4: heatsink or fan

First two I got from JBTek, and I think I paid $6.99 for one and $7.99 for the other. 2layer_acrylic_case.jpg Last one I bought was from CTYRZCH for $3.90, but it came with a broken support spacer. All of them came with loud fans, but the JBtek case fan did move a surprising amount of air for its s...
by bunklung
Mon Jul 08, 2019 9:16 pm
Forum: General discussion
Topic: USB Type C of Pi 4 model B
Replies: 25
Views: 1724

Re: USB Type C of Pi 4 model B

Yeah, it's looks like a testing oversight:

https://www.raspberrypi.org/forums/view ... 5#p1495475

So yeah, everyone will need to get a new cable is their charger doesn't work. They will revise the hardware later at some point it seems.
by bunklung
Mon Jul 08, 2019 8:42 pm
Forum: Advanced users
Topic: RaspberryPi 4: heatsink or fan
Replies: 83
Views: 27966

Re: RaspberryPi 4: heatsink or fan

Look at this monster:
https://www.seeedstudio.com/ICE-Tower-C ... -4097.html
monster.JPG
monster.JPG (45.79 KiB) Viewed 3397 times
Good article on passive vs active cooling:

https://blog.hackster.io/do-you-need-to ... 523ca12453
by bunklung
Mon Jul 08, 2019 5:58 pm
Forum: General discussion
Topic: Charger compatibility with the Pi 4 (Single Type C CC resistor on Pi4)
Replies: 28
Views: 5177

Re: Charger compatibility with the Pi 4 (Single Type C CC resistor on Pi4)

"A smart charger with an e-marked cable will incorrectly identify the Raspberry Pi 4 as an audio adapter accessory, and refuse to provide power," says Upton. "I expect this will be fixed in a future board revision, but for now users will need to apply one of the suggested workarounds. It's surprisi...

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