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Re: [Gstreamer-openmax] AV Sync with Gst-OpenMax pluggin
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From: Tejas <te...@pi...> - 2010-03-02 09:16:21
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Hi, I have installed totem latest version which is 2.28.5 and tried to play VGA and HD video content. But still I am getting same kind of errors. I can tell about my steps. 1. My boot args are as followed. "setenv bootargs 'console=ttyS2,115200n8 root=/dev/mmcblk0p2 rw rootwait omapfb.mode=dvi:1280x720MR-32@60 vram=16M omapfb.vram=0:8M,1:8M' " 2. Boot system and open totem movie player, maximize it and try to play 640 x 480 VGA video content. It is playing properly. Now when I restore down the totem window while my playback is going on only blue screen is running and following error message is coming on my HyperTerminal window. "omapdss MANAGER error: dispc_setup_plane failed for ovl 1" 3. The same thing happens for HD content having 1280x720. In this case something different behavior. I open totem movie player, start 1280x720 HD video content, only blue screen is running. Now when I do full screen actual video is playing. And when I do leave full screen again blue video play back is going on. And same error message is coming. Can anyone tell where I am lacking ? Is there any settings which I forgot to make? Please guide me and correct me if I am wrong. -Tejas. -----Original Message----- From: Clark, Rob [mailto:ro...@ti...] Sent: Tuesday, February 23, 2010 8:30 PM To: Tejas Cc: Felipe Contreras; Stefan Kost; gst...@li... Subject: Re: [Gstreamer-openmax] AV Sync with Gst-OpenMax pluggin could you patch totem to use playbin2? For most part, you just have to replace "playbin" with "playbin2". the native-video and native-audio flags on playbin2 result in a more embedded friendly pipeline.. that alone is worth the switch BR, -R On Feb 22, 2010, at 11:10 PM, Tejas wrote: > Hi Felipe, > With help of playbin2 also I am able to run all HD video content by following commands. > > $ gst-launch-0.10 playbin2 uri=file:///648x480.mp4 > > $ gst-launch-0.10 playbin2 uri=file:///1280x720.mp4 > > I have taken debug log of totem playback, it is creating bin as playbin only. > > totem --gst-debug=GST_ELEMENT_*:3 --play /media/mmcblk0p1/Movie.mp4 > > It is using playbin only. And the kernel image which I am using is having DSS2. > > I have added "omapfb.vram=0:2M,1:4M" argument to my boot argument. Still I am getting "omapdss MANAGER error: dispc_setup_plane failed for ovl 1" error > > > -Tejas. > > -----Original Message----- > From: Felipe Contreras [mailto:fel...@gm...] > Sent: Monday, February 22, 2010 5:39 PM > To: Tejas > Cc: Stefan Kost; gst...@li... > Subject: Re: [Gstreamer-openmax] AV Sync with Gst-OpenMax pluggin > > On Mon, Feb 22, 2010 at 2:00 PM, Tejas <te...@pi...> wrote: >> Hello Felipe, >> As I was not able to play any video content with the help of omapfbsink plugin. Later I found that memory from frame buffer 1 was not mapped , because memory for fb1 has not been allocated. After my system of beagle board boots I am running following commands to allocate memory. >> >> My boot args is as followed. >> >> "setenv bootargs 'console=ttyS2,115200n8 root=/dev/mmcblk0p2 rw rootwait omapfb.mode=dvi:1280x720MR-32@60 vram=12M'" > > I add "omapfb.vram=0:2M,1:4M". I'm not sure if you need that in recent DSS2. > >> $echo 8000000 > /sys/class/graphics/fb1/size >> $fbset -fb /dev/fb1 -nonstd 1 >> $echo "1" > /sys/devices/platform/omapdss/overlay1/enabled >> $echo "$1,$2" > /sys/devices/platform/omapdss/overlay1/output_size >> $echo "0,0" > /sys/devices/platform/omapdss/overlay1/position >> $fbset -fb /dev/fb0 -xres $1 -yres $2 >> $echo "0,0" > /sys/devices/platform/omapdss/overlay0/position >> $echo "0" > /sys/devices/platform/omapdss/display0/enabled >> $echo "" > /sys/devices/platform/omapdss/manager0/display >> $echo "0" > /sys/devices/platform/omapdss/overlay1/enabled >> $ >> $echo "1" > /sys/devices/platform/omapdss/overlay1/enabled >> $echo "dvi" > /sys/devices/platform/omapdss/manager0/display >> $echo "1" > /sys/devices/platform/omapdss/display0/enabled >> >> I put all these command into one disp.sh file and run it as ./disp.sh 640 480, then 640x480 display comes and rest comes as black. Now I can run following command smoothly. >> >> $gst-launch-0.10 playbin uri=file:///648x480.mp4 > > AFAIK omapfbsink would do most of those sysctl commands. However maybe > you are using and old version of gst-omapfb. > >> After that when I run following command, that display doesn't come properly. That video content is of resolution 1280 x 720. >> >> $gst-launch-0.10 playbin uri=file:///1280x720.mp4 >> >> After that I run ./disp.sh 1280 720 and then run above command I can play video properly. >> >> But when I run 1280 x 720 video file into totem movie player nothing is coming and only blue screen throught entire video play back. After getting log file it gives following error. >> "omapdss MANAGER error: dispc_setup_plane failed for ovl 1" >> >> Can any one guide me to come out this error. > > That's really strange. Totem shouldn't be doing anything different... > well, I't using playbin2 instead of playbin. Can you try that? > > Anyway, I would add debugging in gst-omapfb to find out what > parameters are being used to setup the plane that make it fail. > > Cheers. > > -- > Felipe Contreras > > > ---------------------------------------------------------------------------- -- > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > Gstreamer-openmax mailing list > Gst...@li... > https://lists.sourceforge.net/lists/listinfo/gstreamer-openmax |