Re: [yocto] what are libraries required to use SDL
On 24 Sep 2012, at 10:16, Tarek El-Sherbiny wrote: > I'm using the MM soc i.MX6 from freescale. My application doesn't require a > full fledged desktop GUI so I'm basing my work on minimal image. The > application needs to play video "Possibly full screen" using gstreamer and > just draw some buttons over the video for control using SDL. I've no experience with that platform, but... > I have included libsdl - libsdl-image - libx11 and this is what was installed: > root@imx6qsabrelite:~# rpm -qa |grep sdl > libsdl-1.2-0-1.2.15-r0.armv7a > libsdl-image-1.2-0-1.2.10-r3.armv7a > > root@imx6qsabrelite:~# rpm -qa |grep libx > libxau6-1.0.7-r0.armv7a > libxdmcp6-1.1.1-r0.armv7a > libxml2-2.7.8-r7.armv7a > libxcb1-1.8.1-r0.armv7a > libx11-6-1.4.4-r3.armv7a > libxext6-1.3.1-r0.armv7a > libx11-xcb1-1.4.4-r3.armv7a > libxfixes3-5.0-r0.armv7a > libxrender1-0.9.7-r0.armv7a > libxi6-1.4.5-r0.armv7a > libxxf86vm1-1.1.2-r0.armv7a > libxdamage1-1.1.3-r1.armv7a > libxtst6-1.2.1-r0.armv7a > > I still get the same error message so I'm not sure what else I need to do to > tell SDL to use HDMI video output? Do you also need to have an X server to use Xlib? > > If it easer to use DirectFB rather than libx11 I can do that. Is it only > directfb that I need to include? Is there any configuration parameters that I > need to enable? If you don't need a full GUI then DirectFB will certainly do the job. All I did to get this going was: 1) Add libsdl as a dependency; 2) Add the following to local.conf to pull in DirectFB and build libsdl to use it: DISTRO_FEATURES += " directfb" > Thanks in advance. > > On Sun, Sep 23, 2012 at 9:09 PM, Chris Tapp wrote: > On 23 Sep 2012, at 20:07, Tarek El-Sherbiny wrote: > > > Hi, > > > > I'm porting a program which uses SDL to openembedded Yocto-project. I have > > included libsdl to my image but SDL is failling to initialize > > SDL_Init(SDL_INIT_VIDEO) gives: > > No available video device > > > > What are the packages that I need to install to get SDL video device? > > What graphics do you have available? I've got it working ok using DirectFB > and X11 should be ok as well. > > Chris Tapp > > opensou...@keylevel.com > www.keylevel.com > > > > Chris Tapp opensou...@keylevel.com www.keylevel.com ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
Re: [yocto] what are libraries required to use SDL
I'm using the MM soc i.MX6 from freescale. My application doesn't require a full fledged desktop GUI so I'm basing my work on minimal image. The application needs to play video "Possibly full screen" using gstreamer and just draw some buttons over the video for control using SDL. I have included libsdl - libsdl-image - libx11 and this is what was installed: root@imx6qsabrelite:~# rpm -qa |grep sdl libsdl-1.2-0-1.2.15-r0.armv7a libsdl-image-1.2-0-1.2.10-r3.armv7a root@imx6qsabrelite:~# rpm -qa |grep libx libxau6-1.0.7-r0.armv7a libxdmcp6-1.1.1-r0.armv7a libxml2-2.7.8-r7.armv7a libxcb1-1.8.1-r0.armv7a libx11-6-1.4.4-r3.armv7a libxext6-1.3.1-r0.armv7a libx11-xcb1-1.4.4-r3.armv7a libxfixes3-5.0-r0.armv7a libxrender1-0.9.7-r0.armv7a libxi6-1.4.5-r0.armv7a libxxf86vm1-1.1.2-r0.armv7a libxdamage1-1.1.3-r1.armv7a libxtst6-1.2.1-r0.armv7a I still get the same error message so I'm not sure what else I need to do to tell SDL to use HDMI video output? If it easer to use DirectFB rather than libx11 I can do that. Is it only directfb that I need to include? Is there any configuration parameters that I need to enable? Thanks in advance. On Sun, Sep 23, 2012 at 9:09 PM, Chris Tapp wrote: > On 23 Sep 2012, at 20:07, Tarek El-Sherbiny wrote: > > > Hi, > > > > I'm porting a program which uses SDL to openembedded Yocto-project. I > have included libsdl to my image but SDL is failling to initialize > SDL_Init(SDL_INIT_VIDEO) gives: > > No available video device > > > > What are the packages that I need to install to get SDL video device? > > What graphics do you have available? I've got it working ok using DirectFB > and X11 should be ok as well. > > Chris Tapp > > opensou...@keylevel.com > www.keylevel.com > > > > ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
Re: [yocto] what are libraries required to use SDL
On 23 Sep 2012, at 20:07, Tarek El-Sherbiny wrote: > Hi, > > I'm porting a program which uses SDL to openembedded Yocto-project. I have > included libsdl to my image but SDL is failling to initialize > SDL_Init(SDL_INIT_VIDEO) gives: > No available video device > > What are the packages that I need to install to get SDL video device? What graphics do you have available? I've got it working ok using DirectFB and X11 should be ok as well. Chris Tapp opensou...@keylevel.com www.keylevel.com ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
[yocto] what are libraries required to use SDL
Hi, I'm porting a program which uses SDL to openembedded Yocto-project. I have included libsdl to my image but SDL is failling to initialize SDL_Init(SDL_INIT_VIDEO) gives: No available video device What are the packages that I need to install to get SDL video device? Thanks ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
