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by tomtaylor
Sun Apr 07, 2013 8:43 am
Forum: Raspbian
Topic: Gstreamer 1.0 for raspbian
Replies: 171
Views: 121078

Re: Gstreamer 1.0 for raspbian

I'm using this build of gstreamer, but I can't get eglglessink to work correctly. When I attempt to pipe a video through, I see: libEGL warning: DRI2: xcb_connect failed libEGL warning: DRI2: xcb_connect failed libEGL warning: GLX: XOpenDisplay failed And then eglglessink says it could not init the ...
by tomtaylor
Sun Sep 02, 2012 9:00 pm
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

Hurrah, that works for me. To parse an incoming RTP stream I use: gst-launch -v udpsrc port=4000 caps="application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264" ! rtph264depay ! h264parse ! omxh264dec ! ffmpegcolorspace ! fbdevsink sync=false This is still using the ...
by tomtaylor
Sun Sep 02, 2012 11:39 am
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

No, I'm afraid not. Is it worth contacting George Kiagiadakis who made the raspberry pi branch in gst-omx to see if he has any suggestions?
by tomtaylor
Tue Aug 28, 2012 7:30 pm
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

Good work! Sorry I'm not really able to contribute anything, this is bit beyond my Linux/C knowledge.
by tomtaylor
Tue Aug 28, 2012 8:29 am
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

I'm afraid that's the same problem that I'm stuck with.
by tomtaylor
Mon Aug 27, 2012 10:17 am
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

I'm having the same problem now, but I'm using the latest gstreamer tagged release with the small raspberry gst-omx changes ported to the latest gst-omx. I guess I'll have to try what everybody else is using just in case... That's what I was doing, but with gstreamer from the Raspbian apt repositor...
by tomtaylor
Sat Aug 25, 2012 10:56 am
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

Thanks to gordonDrogon in #raspberrypi on Freenode, I've got that working now. It plays the sample video fine. I needed to increase the video memory split to 192/64 from 224/32. But I see the same error with the gstreamer pipeline.
by tomtaylor
Sat Aug 25, 2012 10:30 am
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

[email protected] /opt/vc/src/hello_pi/hello_video $ make cc -DSTANDALONE -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -DTARGET_POSIX -D_LINUX -fPIC -DPIC -D_REENTRANT -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -U_FORTIFY_SOURCE -Wall -g -DHAVE_LIBOPENMAX=2 -DOMX -DOMX_SKIP64BIT -ftree-vectorize -...
by tomtaylor
Sat Aug 25, 2012 10:21 am
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

How did you update firmware? rpi-update, or a manual method? Hi Dom, I used rpi-update. Can you show output of: /opt/vc/bin/vcgencmd version Aug 23 2012 15:36:01 Copyright (c) 2012 Broadcom version 332937 (release) can you try running /opt/vc/src/hello_pi/hello_video [email protected] /opt/vc/src/hell...
by tomtaylor
Sat Aug 25, 2012 9:12 am
Forum: Graphics, sound and multimedia
Topic: gstreamer openmax
Replies: 263
Views: 122265

Re: gstreamer openmax

I've got pretty close to getting this working, mostly thanks to this thread. Much appreciated. The omxh264dec element is available, but when I try to use it to decode a stream, I get the following error: 0:00:02.179516954 1958 0x13e7a00 ERROR omx gstomx.c:87:gst_omx_core_acquire: Failed to initializ...
by tomtaylor
Tue Aug 21, 2012 8:13 am
Forum: Raspbian
Topic: Linux kernel 3.2 on Raspbian?
Replies: 8
Views: 4666

Re: Linux kernel 3.2 on Raspbian?

It doesn't seem to appear in the available deb files for linux-latest: http://archive.raspbian.org/raspbian/po ... ux-latest/

Am I missing something?
by tomtaylor
Mon Aug 20, 2012 9:58 pm
Forum: Raspbian
Topic: Linux kernel 3.2 on Raspbian?
Replies: 8
Views: 4666

Linux kernel 3.2 on Raspbian?

I see that version 3.2.27 is now the latest Raspberry Pi kernel version (the default branch in the Github repo is rpi-3.2.27). Is there a timeline for shipping kernel 3.2 with Raspbian? I have the bootc 3.2 kernel working under armel wheezy, but armhf would be very useful for audio encoding, which i...

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