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HW acclerated playback (rendering) on xwindows like chromium - Raspberry Pi Forums

as far know, opengl es can not integrated xwindows. every app uses hw accelerated playback, overlays on screen. quite surprised chromium browser able play video hw accleration without overlaying. can explain how possible? ksharindam wrote: ↑ tue oct 17, 2017 4:49 am far know, opengl es can not integrated xwindows. every app uses hw accelerated playback, overlays on screen. quite surprised chromium browser able play video hw accleration without overlaying. can explain how possible? opengl (including es) 3d (and 2d) graphics hardware acceleration , has nothing video decoding/encoding. there alpha opengl driver, grabs tho whole gpu , keeps other gpu related stuff working, including video decoding (omxplayer), example. raspberrypi

Thread: Screen Res with non PnP monitor

(ubuntu server gnome added) new linux, after days of fighting screen resolution settings old non-pnp monitor, found ubuntu likes plug-n-play monitor berfore let set screen resolution above 800.640. final setup on kvm swith old monitor , being stuck on 800x600. fedora found config files over-ride 800.600 limit. on ubuntu can't fingure out. thank Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Screen Res with non PnP monitor Ubuntu

Joystick arduino

bonjour, je viens d'acheter ce petit joystick à 1€ sur ebay pour tester mon moteur. http://www.ebay.fr/itm/151702735835?_trksid=p2057872.m2749.l2649&sspagename=strk%3amebidx%3ait a 1€, je n'espérais pas avoir une super qualité. effectivement, le centre n'est pas du tout au centre, il y du jeu et la course du stick ne correspond pas à celle du potentiomètre (le potentiomètre indique déjà le mini et maxi alors qu'il reste encore beaucoup de course au stick). bref, c'est bon juste pour des tests. je cherche un joystick potentiomètre 2 axes de bonne qualité. avez-vous quelque chose à me conseiller ? merci quote from: kingsdavid on aug 18, 2016, 08:10 pm je cherche un joystick potentiomètre 2 axes de bonne qualité . avez-vous quelque chose à me conseiller ? bonsoir -encombrement ? Arduino Forum > International > Français (Moderators: jfs,...

Birdseye view blurry

when i`m zoomed in picture , birdseye-view (by pressing "h"-key , holding down mouse button)to zoom out, image (or parts of image) gets extremely blurry. starts happen pictures bigger 18000x12000 pixels , if have more layers happens smaller pics well. what`s annoying following fact: lets assume i`m zoomed in , retouching. when birds-eye view , zoom out, see unretouched picture! updates move rectangle of birds-eye view around. sometimes! so if i`m retouching dust spots in zoomed-in view , want see wether forgot other spots, birds-eye view useless, because see spots retouched. happens small pictures. watched bert monroy`s new show @ http://revision3.com/pixelperfect/ where john nack demonstrated birds-eye view picture of 29000px width , not blurry @ in birds-eye mode. i`m on vista32 geforce 8600gt 512mb of videoram , 4gb ram. of course got latest drivers. i'm not seeing blurriness, intermittently non-update of cached preview blocks when zooming out describe. i see anti-...

Select Article Popup Position Bug in IE 6 - Joomla! Forum - community, help and support

hello! i've downloaded nightlybuild of joomla see, if contains same problem have 1.5 rc1 - , yes, has. i'm running ie 6.0.2900.2180 , when try select article menu ("parameters - basic" -> "select article") clicking "select" button, popup window wrong positioned. seems, center of popup window lower left corner of browser window . if same operation using firefox 2.0 popup window centered in browser. see attached images moderator note: topic moved 1.5 general questions joomla! 1.5.x_q&t. Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Quality and Testing - Locked and Archived Q&T 1.5.x Resolved

Why no web-based upgrade?! - Joomla! Forum - community, help and support

for slick , easy-to-use joomla is, surprised there not simple web-based script upgrade 1 version next. manual ftp process tedious , prone errors, whether human or web server. are there plans make upgrading simple one-click web page upgrade files , database fields? if there's not, highly recommend it. thx, c chrismol fantastico -which supplied majority of webhosting control panels- offers automated upgrade in case you've installed joomla! using 1st time. btw, wordpress , other open source programs don't offer such web-based installation, should either manually or using fantastico or other installing script supplied control panels. finally, ftp + manual installation ensure overcome problem may occurred -sometimes not always- within automated installation, specially when upgrading Board index Joomla! Older Version Support Joomla! 1.0 Upgrading - 1.0.x

Arduino Due streaming native USB port web cam to LCD

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i read many postings arduino due cannot interface usb web cam on usb port. just stumbled on 8(!) part article series describing how (this part 8 ): http://www.codeproject.com/articles/1012944/getting-video-stream-from-usb-web-camera-on-ardu yes, not done arduino ide, find remarkable possible @ all. here nice short youtube video showing author of series in 176x144 frame on lcd: https://www.youtube.com/watch?v=tjbftg5kr5w yes, should easier use ov7670 camera, or connect due 8$ nanopi neo 2$ webcam (i have streaming 640x480 webcam nanopi neo ubuntu laptop gst-launch-0.10 on both ends [udpsink/udpsrc] working already, youtube video ). guy has implemented layers needed access usb webcam on due native usb port ... hermann. perhaps here place mention more powerful option. in thread raspberry pi 0 horse power coprocessor due? mentioned use (5$, 1ghz single core) raspberry pi 0 (8$, 1.2ghz a7 quad core) nanopi neo coprocessors arduino. added 2$ usb webcam 8$ nano...