If you are referring to the driver interface to managing audio routes on MRST, that interface is used to switch I2S of the Langwell/sound card/3G card. E.g. set up 3G connection. This kind of route is specific on MRST. There’s another route method on higher level and is common between multiple platforms, that is in PulseAudio. E.g. When using BT A2DP, the route between normal playback and BT headset is done inside PulseAudio.
Since the audio management is shifting to Nokia’s libplayback, I suggest you to write a mail to meego mail list where Nokia developers may help. From: tequlialv [mailto:tequli...@gmail.com] Sent: Monday, August 09, 2010 3:54 PM To: Zheng, Huan; Ravindra Pratap Singh; dev@moblin.org Subject: Re: Re: [Moblin Dev] audio manager help Dear Sir: I wanna to know how to manage Audio route in the MeeGo? I had checked the Moblin kernel source which focused on Moorestown platform, I find that the driver of Audio support character driver and ALSA two interfaces to userspace. Did use this character driver interface to manage audio in the MeeGo system? BR! 2010-08-09 ________________________________ Daniel Sidere mens eadem mutato ________________________________ 发件人： Zheng, Huan 发送时间： 2010-07-26 14:56:44 收件人： Ravindra Pratap Singh; dev@moblin.org 抄送： 主题： Re: [Moblin Dev] audio manager help Then you have to read through the following pages. http://moblin.org/documentation/audio-manager-api http://moblin.org/documentation/audio-manager-compliant-app-writers-guide note they are deprecated in MeeGo. From: Ravindra Pratap Singh [mailto:ravindrasi...@tataelxsi.co.in] Sent: Monday, July 26, 2010 2:26 PM To: Zheng, Huan; dev@moblin.org Subject: RE: audio manager help Hi, Yeah, I want to use the audio manager API for that better control :). I want to use the already available services from audio manager. Will you throw some light in this area? Thanks in advance. Regards -R/\\/I- -----Original Message----- From: Zheng, Huan [mailto:huan.zh...@intel.com] Sent: Mon 7/26/2010 11:21 AM To: Ravindra Pratap Singh; dev@moblin.org Subject: RE: audio manager help The moblin audio manager package is deprecated in MeeGo; if you want to use it in old Moblin, your application need not change if you are using ALSA API, since audio manager monitors your pcm stream inside PulseAudio. The API exported by audio manager is for better control, it's not mandatory if your application is purely generating pcm data that is feed into Alsa or Pulseaudio. -----Original Message----- From: dev-boun...@moblin.org [mailto:dev-boun...@moblin.org] On Behalf Of Ravindra Pratap Singh Sent: Monday, July 26, 2010 1:02 PM To: dev@moblin.org Subject: [Moblin Dev] audio manager help Hi All, I am a new bee here. I have developed an audio player application which works very well on ubuntu 9.10. I am decoding the media files like MP3 to PCM and then playing it with help of either OSS or ALSA apis. I want to port my application to moblin. In order to use the audio interface of moblin I was thinking to use audio manager APIs, but it seems quite complex to me. If someone can explain how I can write PCM data using the audio manager APIs so that it can play music on moblin or if there is some already written application which is doing something like this (to which I can refer to). Thanks -R/\\/I- _______________________________________________ Moblin dev Mailing List dev@moblin.org To manage or unsubscribe from this mailing list visit: http://lists.moblin.org/listinfo/dev or your user account on http://moblin.org once logged in. For more information on the Moblin Developer Mailing lists visit: http://moblin.org/community/mailing-lists _______________________________________________ Moblin dev Mailing List dev@moblin.org To manage or unsubscribe from this mailing list visit: http://lists.moblin.org/listinfo/dev or your user account on http://moblin.org once logged in. For more information on the Moblin Developer Mailing lists visit: http://moblin.org/community/mailing-lists _______________________________________________ Moblin dev Mailing List dev@moblin.org To manage or unsubscribe from this mailing list visit: http://lists.moblin.org/listinfo/dev or your user account on http://moblin.org once logged in. For more information on the Moblin Developer Mailing lists visit: http://moblin.org/community/mailing-lists
