Creator: Yihui Xiong
The red szenario
– Using ALSA without any sound server
– Just one source per sink is possible
– The apps have to use the ALSA API
The green szenario
– Using dmix as a sound server
– Multiple sources per sink are possible
– The apps have to use the ALSA API
The blue szenario
– Using PulseAudio as a sound server
– Multiple sources per sink are possible
– The apps can use the ALSA or the PA API