NoMachine for Raspberry PI 2/3, and x264

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  • #11774
    Avatarbhtm
    Participant

    Remoting to my PI 3 working great.

    I’ve grabbed and built the opensource libx264 patched version from NoMachine web site, installed the shared library as per instructions; alsa, I’m still unable to get x264 encoding.

    Anyone have x264 this working?

    I’ve attached from two different Windows 10 clients (with NVidia 560Ti on a desktop machine, and just Intel m5 integrated on a notebook).

    Cheers.

    #11784
    Avatarkroy
    Contributor

    Hi.

    We checked in our labs libx264 from sources on Raspberry Pi 3 and it works. What system you have installed on the device? Can you paste here also output from command: ls -l /usr/NX/lib?

    #11806
    Avatarbhtm
    Participant

    I’m running Ubuntu Mate 16.04.

    cat /proc/version

    Linux version 4.4.14-v7+ (dc4@dc4-XPS13-9333) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611) ) #896 SMP Sat Jul 2 15:09:43 BST 2016

    ldd and LD_DEBUG hasn’t been helpful.  Any logging or command line switches I can look at for the NX binaries?

    I’ve tried with and without “use hardware accelration…” on the host side system performance tab.

    Here is the directory listing.

    total 25312

    -rwxr-xr-x 1 root root  622536 May  4 07:37 libasound.so

    -rwxr-xr-x 1 root root 1173608 May  4 07:37 libcrypto.so

    -rwxr-xr-x 1 root root  113780 May  4 07:37 libexpat.so

    -rwxr-xr-x 1 root root  195508 May  4 07:37 libfontconfig.so

    -rwxr-xr-x 1 root root   20112 May  4 07:37 libfontenc.so

    -rwxr-xr-x 1 root root  369472 May  4 07:37 libfreetype.so

    -rwxr-xr-x 1 root root  175628 May  4 07:37 libjpeg.so

    -rwxr-xr-x 1 root root   22904 May  4 07:37 libmdnsd.so

    -rwxr-xr-x 1 root root   28832 May  4 07:56 libnxau.so

    -rwxr-xr-x 1 root root  253980 May  4 07:37 libnxcau.so

    -rwxr-xr-x 1 root root  268168 May  4 07:37 libnxcde.so

    -rwxr-xr-x 1 root root   92664 May  4 07:56 libnxcex.so

    -rwxr-xr-x 1 root root  250872 May  4 07:37 libnxcim.so

    -rwxr-xr-x 1 root root   66284 May  4 07:37 libnxcl.so

    -rwxr-xr-x 1 root root  177108 May  4 07:37 libnxcsl.so

    -rwxr-xr-x 1 root root  801376 May  4 07:37 libnxc.so

    -rwxr-xr-x 1 root root  671012 May  4 07:56 libnxdiag.so

    -rwxr-xr-x 1 root root  280856 May  4 07:37 libnxdiex.so

    -rwxr-xr-x 1 root root 1183844 May  4 07:37 libnxdifb.so

    -rwxr-xr-x 1 root root  216168 May  4 07:37 libnxdift.so

    -rwxr-xr-x 1 root root 3123460 May  4 07:56 libnxdigl.so

    -rwxr-xr-x 1 root root   93820 May  4 07:56 libnxdimi.so

    -rwxr-xr-x 1 root root   86908 May  4 07:56 libnxdi.so

    -rwxr-xr-x 1 root root  385340 May  4 07:37 libnxdixl.so

    -rwxr-xr-x 1 root root  183800 May  4 07:37 libnxd.so

    -rwxr-xr-x 1 root root   35016 May  4 07:37 libnxesc.so

    -rwxr-xr-x 1 root root  160632 May  4 07:37 libnxfs.so

    -rwxr-xr-x 1 root root   28408 May  4 07:37 libnxlo.so

    -rwxr-xr-x 1 root root   66976 May  4 07:56 libnxm.so

    -rwxr-xr-x 1 root root  242740 May  4 07:37 libnxne.so

    -rwxr-xr-x 1 root root  216112 May  4 07:37 libnxn.so

    -rwxr-xr-x 1 root root  725720 May  4 07:37 libnx.so

    -rwxr-xr-x 1 root root  103212 May  4 07:37 libnxs.so

    -rwxr-xr-x 1 root root   90444 May  4 07:37 libnxup.so

    -rwxr-xr-x 1 root root  177160 May  4 07:37 libnxusb.so

    -rwxr-xr-x 1 root root   15520 May  4 07:37 libogg.so

    -rwxr-xr-x 1 root root  228368 May  4 07:37 libopus.so

    -rwxr-xr-x 1 root root  503120 May  4 07:37 libpixman.so

    -rwxr-xr-x 1 root root 1946536 May  4 07:37 libpkcs11.so

    -rwxr-xr-x 1 root root  109256 May  4 07:37 libpng.so

    -rwxr-xr-x 1 root root 5862400 May  4 07:37 libqt.so

    -rwxr-xr-x 1 root root   52516 May  4 07:37 libspeexdsp.so

    -rwxr-xr-x 1 root root   73296 May  4 07:37 libspeex.so

    -rwxr-xr-x 1 root root  147224 May  4 07:37 libssh.so

    -rwxr-xr-x 1 root root  254092 May  4 07:37 libssl.so

    lrwxrwxrwx 1 root root      19 Apr 14  2015 libstdc++.so.6 -> libstdc++.so.6.0.20

    -rwxrwxr-x 1 root root  670304 May  4 07:37 libstdc++.so.6.0.20

    -rwxr-xr-x 1 root root 1496312 May  4 07:37 libvorbisenc.so

    -rwxr-xr-x 1 root root   24748 May  4 07:37 libvorbisfile.so

    -rwxr-xr-x 1 root root  137500 May  4 07:37 libvorbis.so

    -rwxr-xr-x 1 root root  524264 May  4 07:37 libvp8.so

    -rwxr-xr-x 1 root root  121880 May  4 07:37 libwebm.so

    -rwxr-xr-x 1 root root  715736 Jul  6 01:23 libx264.so

    -rwxr-xr-x 1 root root  151548 May  4 07:37 libyuv.so

    -rwxr-xr-x 1 root root   70736 May  4 07:37 libz.so

    drwxr-xr-x 6 root root    4096 May  4 08:00 perl

     

     

     

    #11823
    Avatarkroy
    Contributor

    We couldn’t reproduce problem on fresh installed ubuntu mate 16.04 on Rpi3. Can you run debug, restart nxserver and reproduce test. Please send all logs from server and client side to forum[at]nomachine[dot]com or attach them here (size is restricted). Instructions about debug and collecting logs you can find there: https://www.nomachine.com/DT04M00076.

    #11839
    Avatarbhtm
    Participant

    grep -ir h264 .

    ./node/C-pi-1001-3DDDBC6D3BCB24BF91D268AFAC17CE49/options:nx/nx,slave=1,id=pi-1001-3DDDBC6D3BCB24BF91D268AFAC17CE49,cookie=E3312A980B0853AE41370081E5B3864D,audioin=5:5:vorbis:socket-/run/nxdevice/D-1001-3DDDBC6D3BCB24BF91D268AFAC17CE49/audio/native.socket:1,voiceout=5:5:speex:socket-/run/nxdevice/D-1001-3DDDBC6D3BCB24BF91D268AFAC17CE49/audio/native.socket:1,cpus=4,hwenc=1,monitor=8,threads=auto,priority=realtime,codec=h264,legacykb=0,shadow=:0:1001

    Server logs say it using codec=h264.

    Just client menu Display Settings tab says codec VP8.

    All is working very well for me, so we can call this one done.

    Thanks for the help

    #11847
    Avatarkroy
    Contributor

    Please reproduce problem and send logs from /usr/NX/var/log/node/ on raspberry and c:/Users/<username>/.nx on your Windows 10 to forum[at]nomachine[dot]com or attach them here.

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