Le support de PulseAudio n'est pas recommandé par son auteur pour ce genre d'application :
I want to do basic PCM audio playback/capturing!
Use the safe ALSA subset.
../..
Safe ALSA
Only a subset of the full ALSA API works on all backends ALSA supports. It is highly recommended to stick to this safe subset if you do ALSA programming to keep programs portable, future-proof and compatible with sound servers, Bluetooth audio and FireWire audio. See below for more details about which functions of ALSA are considered safe. The safe ALSA API is a suitable abstraction for basic, portable PCM playback and recording -- not just for ALSA kernel driver supported devices. Among the supported backends are ALSA kernel driver devices, OSS, PulseAudio, JACK.
Source : http://0pointer.de/blog/projects/guide-to-sound-apis
[^] # Re: Pulseaudio
Posté par Yannick . En réponse à la dépêche Sortie de SFLphone 0.9.6. Évalué à 6.
Le support de PulseAudio n'est pas recommandé par son auteur pour ce genre d'application :
I want to do basic PCM audio playback/capturing!
Use the safe ALSA subset.
../..
Safe ALSA
Only a subset of the full ALSA API works on all backends ALSA supports. It is highly recommended to stick to this safe subset if you do ALSA programming to keep programs portable, future-proof and compatible with sound servers, Bluetooth audio and FireWire audio. See below for more details about which functions of ALSA are considered safe. The safe ALSA API is a suitable abstraction for basic, portable PCM playback and recording -- not just for ALSA kernel driver supported devices. Among the supported backends are ALSA kernel driver devices, OSS, PulseAudio, JACK.
Source :
http://0pointer.de/blog/projects/guide-to-sound-apis
Cependant, concernant Ekiga, il y a un plugin pour PulseAudio en préparation :
http://www.opalvoip.org/websvn/filedetails.php?repname=Opal&(...)
En effet, Ekiga peut faire des progrès dans la gestion d'ALSA (clin d'œil aux devs) :
http://bugzilla.gnome.org/show_bug.cgi?id=577498
http://0pointer.de/blog/projects/all-about-periods.html
Cordialement,
Yannick