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by TomMitchell
Fri Feb 01, 2019 3:05 pm
Forum: Compute Module
Topic: CM3+ Compute module
Replies: 1
Views: 1354

CM3+ Compute module

We have a new compute module CM3+. For the moment we are using a board with CM3. The modules are pin compatible. When replacing the module the kernel is not booted. The datasheet says we need new firmware. I have updated the kernel/overlays/modules (latest git) and now the board is booted BUT we don...
by TomMitchell
Tue Jan 17, 2017 12:18 pm
Forum: General programming discussion
Topic: Display control on/off
Replies: 2
Views: 937

Re: Display control on/off

I had to use these commands: "vcgencmd display_power 0" en "vcgencmd display_power 1" because the framebuffer was not restored using the tvservice command.
by TomMitchell
Fri Jan 13, 2017 2:26 pm
Forum: General programming discussion
Topic: Display control on/off
Replies: 2
Views: 937

Display control on/off

I want to use jessie lite without X-11 platform only use OpenGLES.
How can I control the display on/off (via c-code) ?
The display is connected via HDMI port.

Regards,
Tom
by TomMitchell
Fri Jan 13, 2017 2:19 pm
Forum: Raspberry Pi OS
Topic: GStreamer omxmjpegdec no video on Jessie lite.
Replies: 0
Views: 611

GStreamer omxmjpegdec no video on Jessie lite.

How can I install Gstreamer-omx on Jessie lite platform ? I don't want to use X11 support and want to use openGLES. To install on Jessie lite I have followed this guide: I got all the sources via git and compiled them. Ref: https://lists.freedesktop.org/archives/gstreamer-openmax/2013-March/000724.h...
by TomMitchell
Fri Jan 06, 2017 6:59 pm
Forum: Graphics, sound and multimedia
Topic: How to install gstreamer gst-omx on Raspbian Jessie lite ?
Replies: 2
Views: 2513

Re: How to install gstreamer gst-omx on Raspbian Jessie lite

Hello, I am not sure if it is a gst-omx problem or problem with some dependency. The one in the post you refer to is an older version than my working version. My versions are: This one that is not working (On Jessie Lite): Name omx Description GStreamer OpenMAX Plug-ins Filename /usr/local/lib/gstre...
by TomMitchell
Fri Jan 06, 2017 12:07 pm
Forum: Graphics, sound and multimedia
Topic: How to install gstreamer gst-omx on Raspbian Jessie lite ?
Replies: 2
Views: 2513

How to install gstreamer gst-omx on Raspbian Jessie lite ?

I want to use OpenGLES without the X11 window system. On the Jessie lite platform the gstreamer test pipeline halts when I use omxmjpegdec. I have an application working on a RPI3 with "Jessie Raspbian with Pixel" version installed. On this platform I just installed gstreamer-1.0 via the repository ...

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