MediaControl node

MediaControl {
  MFString url ""
  SFTime   mediaStartTime 0
  SFTime   mediaStopTime 0
  SFBool   loop FALSE
  SFBool   preRoll TRUE
  SFBool   isPreRolled FALSE
  SFInt32  volume 50
  SFBool   pause FALSE
}

Control the state of a media (audio or video) currently played. It can also be used to:

configure sound volume (volume field),
start / stop media playing (pause and mediaStartTime fields),
navigate into media file (mediaStartTime field),
play media in loop (loop field).

MFString url "":
As for MediaSensor, the specified url must be also used in a MovieTexture or an AudioClip.

SFTime mediaStartTime 0:
The mediaStartTime field defines the start time into in media currently played.

SFTime mediaStopTime 0:
The mediaStopTime field define the stop time into in media currently played.

Note:
currently, field is not implemented.

SFBool loop FALSE:
The loop field defines if the media is played in loop.

Note:
currently, field is not implemented.

SFBool preRoll TRUE:

Note:
currently, field is not implemented.

SFBool isPreRolled FALSE:

Note:
currently, field is not implemented.

SFInt32 volume 50:
The volume field defines the sound volume in percent.

SFBool pause FALSE:
The pause field (de)activates pause.

Group {
  children [
    # Background
    Shape {
      appearance Appearance {
        material Material2D {
          emissiveColor 1.0 1.0 1.0
        }
      }
      geometry Rectangle { size 300 300}
    }
    # Video shape
    Shape {
      appearance Appearance {
        texture MovieTexture {
          url "http://localhost/arte.mpg"
        }
      }
      geometry Rectangle { size 160 120}
    }
    # Video sensor
    DEF MY_MEDIA_SENSOR MediaSensor {
      url "http://localhost/arte.mpg"
    }
    # Video control
    DEF MY_MEDIA_CONTROL MediaControl {
      url "http://localhost/arte.mpg"
      loop TRUE
      volume 75
    }
    # Playing status
    Transform2D {
      translation 0 -70
      children [
        Shape {
          appearance Appearance {
            material Material2D {
              emissiveColor 0.0 0.0 0.0
            }
          }
          geometry DEF PROGRESS_TXT Text {
            string [ "progression" ]
            fontStyle FontStyle {
              size size 16
              style "italic"
              justify ["MIDDLE" "MIDDLE"]
            }
          }
        }
      ]
    }

    DEF MY_SCRIPT Script {
      eventIn SFTime updateMediaProgression
      eventIn MFString updateMediaStatus

      field SFNode mediaSensor USE MY_MEDIA_SENSOR
      field SFNode progressText USE PROGRESS_TXT
      url "
      function updateMediaProgression () {
        if (mediaSensor.mediaCurrentTime <= 0) {
          progressText.string [0] = ' - ';
        } else {
          var percent = mediaSensor.mediaCurrentTime / mediaSensor.mediaDuration;
          if (percent < 1.0) {
            var roundPrecent = Math.ceil(percent * 100);
            progressText.string [0] = roundPrecent + '%';
          }
        }

      }
      function updateMediaStatus () {
        progressText.string [0] = updateMediaStatus [0];
      }
      "
    }

    ROUTE MY_MEDIA_SENSOR.mediaCurrentTime TO MY_SCRIPT.updateMediaProgression
    ROUTE MY_MEDIA_SENSOR.status TO MY_SCRIPT.updateMediaStatus
  ]
}