Other Parts Discussed in Thread: DLP2000
Hello E2E,
Our customer encountered an error while using the Beaglebone Industrial and DLPDLCR2000EVM, here are details:
I have a problem using dlp2000 EVM with Beaglebone Industrial. Following these steps, but I can't see the video at the last step.
Actually, this design works with Beaglebone Black, but I'm using Beaglebone Industrial since Beaglebone Black is unreacheable. I have followed these steps more than 3 times, but I can't see a video.
I get the following error:
do_connect: could not connect to socket
connect: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.
Playing nhd_test.mp4.
libavformat version 58.20.100 (external)
Mismatching header version 58.12.100
libavformat file format detected.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xb68d2340]Protocol name not provided, cannot determine if input is local or a network protocol, buffers and access patterns cannot be configured optimally without knowing the protocol
[lavf] stream 0: video (h264), -vid 0
VIDEO: [H264] 640x360 24bpp 30.000 fps 3600.5 kbps (439.5 kbyte/s)
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
MPlayer interrupted by signal 11 in module: preinit_libvo
- MPlayer crashed by bad usage of CPU/FPU/RAM.
Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.
[ This binary of MPlayer in Debian is currently compiled with
'--enable-debug'; the debugging symbols are in the package
'mplayer-dbgsym'.]
None
Does the video play on the screen? (Pass/Fail/Stop) (Pass/Fail/Stop) and comment: Test passed
connect: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.
Playing nhd_test.mp4.
libavformat version 58.20.100 (external)
Mismatching header version 58.12.100
libavformat file format detected.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xb68d2340]Protocol name not provided, cannot determine if input is local or a network protocol, buffers and access patterns cannot be configured optimally without knowing the protocol
[lavf] stream 0: video (h264), -vid 0
VIDEO: [H264] 640x360 24bpp 30.000 fps 3600.5 kbps (439.5 kbyte/s)
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
MPlayer interrupted by signal 11 in module: preinit_libvo
- MPlayer crashed by bad usage of CPU/FPU/RAM.
Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.
[ This binary of MPlayer in Debian is currently compiled with
'--enable-debug'; the debugging symbols are in the package
'mplayer-dbgsym'.]
None
Does the video play on the screen? (Pass/Fail/Stop) (Pass/Fail/Stop) and comment: Test passed
I have another question about the picture display with DLP. I want to display the image using feh image viewer but I got the error in the following:
debian@beaglebone:~$ feh xyz.png
feh WARNING: xyz.png does not exist - skipping
feh: No loadable images specified.
See 'man feh' for detailed usage information
feh WARNING: xyz.png does not exist - skipping
feh: No loadable images specified.
See 'man feh' for detailed usage information
I send again the error:
debian@beaglebone:~$ feh SlitPattern_5Slits_10SlitWidth_20SlitDistance.png
feh ERROR: Can't open X display.
debian@beaglebone:~$ feh SlitPattern_5Slits_10SlitWidth_20SlitDistance.png
feh ERROR: Can't open X display.
Your assistance on this is appreciated. Thank you.
Regards,
Carlo
