N900 Hardware Audio Codec
The Audio codec encodes and decodes audio.
Contents |
Hardware
The audio codec is a low-power 4 channel codec From TI.
Software
User
The audio codec is driven by pulseaudio, through ALSA. The ALSA interface is usually not exposed in maemo 5 - adding:
pcm.real { type hw card 0 } ctl.real { type hw card 0 }
to /etc/asound.conf enables a hardware device. Stopping pulseaudio may be required to use this.