HISTORY.md

Learn to use

Work History

• 2019/05/06:

  • dowwnload and build the GStreamer/gstreamer - 1.17.1

  $ ccget https://github.com/GStreamer/gstreamer
  $ ./autogen.sh
  $ ./configure
  $ make
  

  • Configuration

  Version                    : 1.17.0.1
  Source code location       : .
  Prefix                     : /usr/local
  Compiler                   : gcc
  Package name               : GStreamer git
  Package origin             : Unknown package origin
  
  API Documentation          : no
  
  Debug logging              : yes
  Tracing subsystem hooks    : yes
  Command-line parser        : yes
  Option parsing in gst_init : yes
  Plugin registry            : yes
  Plugin support	           : yes
  Static plugins             : 
  Unit testing support       : yes
  PTP clock support          : yes
  libunwind support          : yes
  libdw support              : yes    <-- $ sudo apt install libdw-dev
  
  Debug                      : yes
  Profiling                  : no
  
  Building benchmarks        : yes
  Building examples          : yes
  Building test apps         : yes
  Building tests that fail   : no
  Building tools             : yes
  

• 2018/05/04:

  • build and test some tutorial examples in GStreamer Documentation

Utility Shell

$  type gst
gst ()
{
    if [ $# = 0 ]; then
        echo "usage: $FUNCNAME <info|list|play|search|version>";
        return;
    fi;
    case $1 in
        info)
            v4l2-ctl --list-devices --list-ctrls --list-formats
        ;;
        list)
            pkg-config --list-all | grep --color=auto gst
        ;;
        play)
            gst-play-1.0 $2
        ;;
        search)
            gst-inspect-1.0 | grep --color=auto $2
        ;;
        version | v)
            gst-launch-1.0 --version
        ;;
    esac
}