Search found 13 matches
- Tue Mar 26, 2013 10:58 am
- Forum: Troubleshooting
- Topic: Slow video on 1920x1200 screen
- Replies: 10
- Views: 11832
Re: Slow video on 1920x1200 screen
I know it's been a long time, and quite possibly no-one is watching this topic any more, but I have now had a chance to try a few more things and wish to post details and a couple of corrections. First, thanks to KenT2 for your suggestion, and I am definitely going to have a look at PiPresents when ...
- Wed Jan 09, 2013 1:59 pm
- Forum: Troubleshooting
- Topic: Slow video on 1920x1200 screen
- Replies: 10
- Views: 11832
Re: Slow video on 1920x1200 screen
So, does omxplayer launched from command line have the same slow framerate issue? Or is it only with your python wrapper code? Yes, of course, that was the next thing to try. It seems to be quite happy if I let it boot, ctrl-C my player and then play the files from the command line. I don't know if...
- Wed Jan 09, 2013 1:38 pm
- Forum: Troubleshooting
- Topic: Slow video on 1920x1200 screen
- Replies: 10
- Views: 11832
Re: Slow video on 1920x1200 screen
Wouldn't have thought so - I have 64M for the GPU and have previously tried 128M with similar results.Mortimer wrote:Could this be something to do with the CPU/GPU RAM split?
- Wed Jan 09, 2013 11:47 am
- Forum: Troubleshooting
- Topic: Slow video on 1920x1200 screen
- Replies: 10
- Views: 11832
Re: Slow video on 1920x1200 screen
I have now tested the two config.txt changes suggested. I also tested a bunch more: key: A = problem as originally described (video is jerky etc) but all files play. Holding image is often off-centre for some reason (probably related to my software) B = first video file plays correctly but thereafte...
- Thu Jan 03, 2013 3:26 pm
- Forum: Troubleshooting
- Topic: Slow video on 1920x1200 screen
- Replies: 10
- Views: 11832
Re: Slow video on 1920x1200 screen
Thanks for that - I'll give it a go and let you know. Unfortunately I've just used up my last spare SD card so it probably won't be today.
(I do have a bit of trouble with SD card corrpution, but that's another issue!)
M.
(I do have a bit of trouble with SD card corrpution, but that's another issue!)
M.
- Wed Jan 02, 2013 4:12 pm
- Forum: Troubleshooting
- Topic: Slow video on 1920x1200 screen
- Replies: 10
- Views: 11832
Slow video on 1920x1200 screen
I have a stand-alone video player that essentially just plays all the files in a particular directory using Omxplayer. It boots to the player (written in Python) in the command line and doesn't touch the desktop. The player also plots a "holding image" on screen which is covered by the vid...
- Fri Mar 16, 2012 12:40 pm
- Forum: General discussion
- Topic: BBC Micro at 30 celebration
- Replies: 6
- Views: 1896
Re: BBC Micro at 30 celebration
http://beeb30.havnet.positive-.....index.html
Just a bit surprised that since Eben's giving a talk and since there's the possibility of tickets to the general public this hasn't been mentioned - or at least, I haven't seen mention of it.
Hwyl!
M.
Just a bit surprised that since Eben's giving a talk and since there's the possibility of tickets to the general public this hasn't been mentioned - or at least, I haven't seen mention of it.
Hwyl!
M.
- Fri Jan 27, 2012 10:20 am
- Forum: Off topic discussion
- Topic: Pedant Engineer Vent :)
- Replies: 58
- Views: 11965
Re: Pedant Engineer Vent :)
<t>FatBuzz said: <br/> <br/> <br/> Well from up here, Llangynwyd, it is definately Lava Bread. But as I am kilometres and kilometres from Abertawe and the beautiful coast, I guess I might have to suggest you have been corrupted by all that foreign influence down there.<br/> <br/> <br/> I'll pop int...
- Fri Jan 27, 2012 9:12 am
- Forum: Off topic discussion
- Topic: Pedant Engineer Vent :)
- Replies: 58
- Views: 11965
Re: Pedant Engineer Vent :)
<r>FatBuzz said: <br/> <br/> <br/> Americans can't even measure gallons correctly. So there's no hope they would understand fundamental physics...<E>:-)</E> Mind you, some Anglo numbskulls can't spell Lava Bread. What is the world coming to?<br/> <br/> <br/> Surely you mean "Laver Bread"? Speakin...
- Fri Jan 27, 2012 8:58 am
- Forum: Off topic discussion
- Topic: Pedant Engineer Vent :)
- Replies: 58
- Views: 11965
Re: Pedant Engineer Vent :)
<t>FatBuzz said: <br/> <br/> <br/> bredman said: <br/> <br/> <br/> Anybody know why the Ubuntu user interface uses such a strange representation of data measurements?<br/> <br/> Kilobyte is represented as KiB.<br/> <br/> Megabyte is represented as MiB.<br/> <br/> <br/> Perhaps because they've been b...
- Wed Jan 11, 2012 12:27 pm
- Forum: Staffroom, classroom and projects
- Topic: Teaching Programming - How will it all work?
- Replies: 25
- Views: 9139
Re: Teaching Programming - How will it all work?
<r>stan4th said: <br/> <br/> <br/> Hi,<br/> <br/> although I've got opinions on this topic as a software engineer myself, all of this has coincided with my son's schooling – he'll be choosing his secondary school options.<br/> <br/> I hear that they are looking to change the curriculum and involve v...
- Wed Jan 11, 2012 10:56 am
- Forum: Off topic discussion
- Topic: ICT to be scrapped
- Replies: 23
- Views: 5463
Re: ICT to be scrapped
<t>Jongoleur said: <br/> <br/> <br/> Joules said: <br/> <br/> <br/> A bit worrying that the government are hinting at snuggling up to Microsoft and Google for the new curriculum. Has a smell of more of the same, than developing home grown solutions. Hopefully what happens here will rock that boat.<b...
- Wed Nov 23, 2011 7:04 pm
- Forum: General discussion
- Topic: What did your first programs do?
- Replies: 47
- Views: 11583
Re: What did your first programs do?
<r>I started back in the early 1980s with a Spectrum and a BBC B and an RML 380Z at school. Yes, I did the usual \"Hello World\" programmes and then the move-a-thing-around-the-screen with ZXPL or whatever, but contrary to some others here I really didn\'t get the big kicks from programming \"games\...