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  • Installing problem of MediaserveressentialR6 on boardwell

    Hi,

    I have fresh new install of centos 7.1 on broadwell and trying to install intel media server studio essential 2015 r6 but it crashes and board shut down

    My platform:

    GPU: Intel Boardwell

    OS: CentOS Linux release 7.1.1503 (Core)

    Linux Kernel: 3.10.0-229.7.2.el7.x86_64

    MSS version: Essentials 2015R6 for Linux (mediaserverstudioessentials2015r6.tar.gz)

    My procedure:

    Speed Up shown in the optimization report but no speedup is shown while execution.

    Hi,

    I had a for loop which had some branches due to which the loop was not a candidate of vectorization which I confirmed from the optimization report. I removed this branches using masking, and now the same for loop satisfies all the necessary requirement for a loop to be vectorized, like

    1. No Branches or Jumps.

    2. No Dependencies. e.t.c

    shared libraries "libiomp5.so" error

    Hello,

    I am tryoing to compile and run helloflops2 from "example from "Intel Xeon Phi Coprocessor High-Performance Programming". I could compile the code using this command line:

       > icc -openmp -mmic -qopt-report-phase=vec -qopt-report=3  -O3 helloflops2.c -o helloflops2

    Then, I scp "helloflops2" file to mic0:/root and try to run it using: "./helloflops2"  and I got this error:

    ./helloflops2: error while loading shared libraries: libiomp5.so: cannot open shared object file: No such file or directory

    DecodeHeader failed with MORE_DATA

    hi everyone,

    i have some troubles to decode h264 stream header with INDE. It always return MORE_DATA. In my opinion these headers are well formed but i'm not h264 expert.

    00 00 00 01 67 42 c0 2a 
    95 a0 1e 00 89 f9 70 14 
    a0 c0 80 c8 00 00 1f 40 
    00 0e a6 04 20 00 00 00 
    01 68 ce 3c 80 00 00 00 
    01

    The encoder i use is nvfbc, i send data over tcp and received into a decoder.

    Is thes headers are compliant or not ?

    Tks

    Intel® MPI Library Reference Manual for Linux* OS

    The Intel® MPI Library is a multi-fabric message passing library that implements the Message Passing Interface, version 3.0 (MPI-3.0) specification. It provides a standard library across Intel® platforms that delivers best in class performance for enterprise, divisional, departmental and workgroup high performance computing, and enables you to adopt MPI-3.0 functions as your needs dictate.

    Intel® MPI Library Reference Manual for Windows* OS

    The Intel® MPI Library is a multi-fabric message passing library that implements the Message Passing Interface, version 3.0 (MPI-3.0) specification. It provides a standard library across Intel® platforms that delivers best in class performance for enterprise, divisional, departmental and workgroup high performance computing, and enables you to adopt MPI-3.0 functions as your needs dictate.

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