hmi-audio-policy manual

high

Image Types:
hmi-armhf / hmi-amd64 / sdk-amd64
Image Deployment:
APT, OSTree
Type:
compatibility

Description

Test that audio policy to mute song application when switching to video application

Pre Conditions

  1. The respective target (i.MX6 or Minnowboard) should be on and running
  2. Lilliput/LVDS touch screens must be connected to the respective targets
  3. When running the test on SabreLite boards using the headphone jack to check the audio output, the audio manager needs to be configured to route it accordingly as it defaults to the HDMI output:
    4. $ pactl set-default-sink alsa_output.platform-sound.stereo-fallback
    $ pactl set-sink-port alsa_output.platform-sound.stereo-fallback analog-output-headphones
  4. After reboot ensure that headphones will not be muted:
    5. $ pactl set-sink-mute alsa_output.platform-sound.stereo-fallback false

Execution Steps

  1. Add the Flathub and Apertis Flatpak repositories (only needed on SDK images)
    2. $ flatpak remote-add --user --no-sign-verify --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
    $ flatpak remote-add --user --if-not-exists apertis https://images.apertis.org/flatpak/repo/apertis.flatpakrepo
  2. Install Rhythmbox from Flathub (only needed on SDK images)
    3. $ flatpak install --user flathub org.gnome.Rhythmbox3
  3. Install Totem (only needed on SDK images)
    4. $ flatpak install --user apertis org.apertis.hmi.totem//stable
  4. Open the Rhythmbox Music Application
    5. $ flatpak run org.gnome.Rhythmbox3
  5. Play any song
  6. While the song is playing, open the Videos Application
    7. $ flatpak run org.apertis.hmi.totem
  7. Play any video
  8. Ensure that audio from Videos is played and audio from Rhythmbox is not heard
  9. Close Videos application
  10. Audio from Rhythmbox is heard

Expected

Audio files play without any glitch and can be paused