Yeah you right, but I actually have video output and can see the video on display using mfw_v4sink.
The two problem that are still not resolved are: 1. I can't use glimagesink as the sink in the gstreamer 2. Adding adding "eglinfo-fb" recipe to the synced Dizzy still causes compile during bitbake: http://pastebin.com/EQC464iM I think the cause of (1) could be using the vendor Kernel 3.16. I haven't been able to boot Kernel 3.10 on this module yet. That could solve the issue. But the issue with "eglinfo-fb" has nothing to do with the module. I haven't done any modifications to the recipes, so there might be some conflict or missing dependency in the them that causes this compile error. On Mon, May 4, 2015 at 6:07 PM, Nikolay Dimitrov <[email protected]> wrote: > Hi Isaac, > > > On 05/04/2015 03:47 PM, Isaac Nickaein wrote: >> >> Hi Nikolay, >> >> The issue #1 (using mfw_v4sink) solved by using customized kernel >> 3.16 provided by board manufacturer (Ka-Ro), so I guess 3.0.35 was >> causing the problem. >> >> But the issue #2 (using glimagesink) is present in kernel 3.16 too. >> Here is its bootlog: http://pastebin.com/RRs75zWG. Nevertheless, I >> am not targeting for 3.16 and tried it as a test. >> >> I have tried Kernel 3.10.17 from Yocto Dizzy and Kernel 3.10.53 from >> Freescale, but there is some problem during boot. I've posted more >> details on their issue as a separate thread: >> >> https://lists.yoctoproject.org/pipermail/meta-freescale/2015-May/013720.html >> >> >> >> Bests, Isaac >> >> >> >> On Sun, May 3, 2015 at 8:48 PM, Nikolay Dimitrov <[email protected]> >> wrote: >>> >>> Hi Isaac, >>> >>> On 05/03/2015 04:29 PM, Isaac Nickaein wrote: >>>> >>>> >>>> >>>> I was using Kernel 3.0.35 and that had issues. Issue #1 got fixed >>>> by using a newer kernel (Kernel 3.16 image provided by Ka-Ro). >>>> However, the issue #2 and #3 are still present (I have problem >>>> with using glimagesink; adding "eglinfo-fb" package in local.conf >>>> causes compile error). >>>> >>>> >>>> On Sun, May 3, 2015 at 2:04 PM, Isaac Nickaein >>>> <[email protected] <mailto:[email protected]>> wrote: >>>> >>>> Hi, >>>> >>>> I've repo synced my Yocto Dizzy and created a core-image-minimal >>>> image. The local.conf is presented at the end of this email. >>>> >>>> The problem is I cannot get any display output using GStreamer, >>>> while my Qt program (which is built using toolchain by "bitbake >>>> meta-toolchain-qte") have display output. What I have tried: >>>> >>>> 1. Using mfw_v4lsink: >>>> >>>> gst-launch -v filesrc location=test.mp4 typefind=true ! aiurdemux >>>> ! queue ! vpudec ! mfw_v4lsink >>>> >>>> doesn't fail, but does not show anything on the display. Here is >>>> log output: http://pastebin.com/TWtNCViT >>> >>> >>> >>> Have you tried the following, should be the simplest way to try >>> gstreamer: >>> >>> gst-launch playbin2 uri=file:///test.mp4 >>> >>> >>>> 2. Using glimagesink: >>>> >>>> gst-launch filesrc location=test.mp4 typefind=true ! aiurdemux ! >>>> queue ! vpudec ! glimagesink >>>> >>>> fails with the following output: >>>> >>>> Setting pipeline to PAUSED ... Caught SIGSEGV accessing address >>>> 0x4d0 exec gdb failed: No such file or directory Spinning. >>>> Please run 'gdb gst-launch 1405' to continue debugging, Ctrl-C to >>>> quit, or Ctrl-\ to dump core. >>>> >>>> >>>> 3. I wondered adding "eglinfo-fb" recipe could be helpful (?), >>>> but it caused a compile error during bitbake. Here is output: >>>> http://pastebin.com/EQC464iM >>>> >>>> >>>> And this is the local.conf that I am using: >>>> >>>> MACHINE ??= 'imx6qsabresd' DISTRO ?= 'poky' PACKAGE_CLASSES ?= >>>> "package_rpm" EXTRA_IMAGE_FEATURES = "debug-tweaks" USER_CLASSES >>>> ?= "buildstats image-mklibs image-prelink" PATCHRESOLVE = "noop" >>>> BB_DISKMON_DIRS = "\ STOPTASKS,${TMPDIR},1G,100K \ >>>> STOPTASKS,${DL_DIR},1G,100K \ STOPTASKS,${SSTATE_DIR},1G,100K \ >>>> ABORT,${TMPDIR},100M,1K \ ABORT,${DL_DIR},100M,1K \ >>>> ABORT,${SSTATE_DIR},100M,1K" PACKAGECONFIG_append_pn-qemu-native >>>> = " sdl" PACKAGECONFIG_append_pn-nativesdk-qemu = " sdl" >>>> ASSUME_PROVIDED += "libsdl-native" CONF_VERSION = "1" >>>> >>>> BB_NUMBER_THREADS = '4' PARALLEL_MAKE = '-j 4' >>>> >>>> DL_DIR ?= "${BSPDIR}/downloads/" ACCEPT_FSL_EULA = "" >>>> >>>> KERNEL_IMAGETYPE_forcevariable = "uImage" >>>> >>>> IMAGE_INSTALL_append = "\ wget \ nano \ fbida \ bash \ >>>> firmware-imx \ fsl-rc-local \ packagegroup-core-ssh-openssh \ >>>> mtd-utils \ nfs-utils \ iproute2 \ canutils \ libsocketcan \ >>>> fbset \ fbset-modes \ glib-2.0 \ libstdc++ \ gpu-viv-bin-mx6q \ >>>> libxdamage \ libxfixes \ libxext \ libx11 \ libxcb \ libxau \ >>>> libxdmcp \ ntp \ proftpd \ tzdata \ packagegroup-fsl-gstreamer \ >>>> gst-fsl-plugin \ gstreamer \ gst-plugins-bad \ imx-vpu \ >>>> gst-plugins-gl \ gst-plugins-base \ gst-plugins-gl-opengl \ >>>> v4l-utils \ " >>> >>> >>> >>> Two more things: 1. Can you please paste the bootlog? 2. Dizzy uses >>> FSL kernel 3.10.17 for sabresd, where gstreamer is known to work >>> for most users. Can you try a standard, "out-of-the-box" build on >>> your sabresd and share the results? I'm regularly doing >>> test/comparison builds for sabresd and haven't seen any oddities >>> like the mentioned above. >>> >>> Regards, Nikolay > > > I don't see the "video=" settings in your kernel command line. Without > them I doubt you'll have any video. Please configure your bootloader to > pass the "video=" settings in bootargs. > > Regards, > Nikolay -- _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
