Return-Path: Subject: Re: Question about A2DP, Pulseaudio. From: Arun Raghavan To: Chan-yeol Park Cc: linux-bluetooth@vger.kernel.org Date: Tue, 11 Oct 2011 11:37:01 +0530 In-Reply-To: <1318234286.16562.8.camel@chanten-desktop> References: <1318234286.16562.8.camel@chanten-desktop> Content-Type: text/plain; charset="UTF-8" Message-ID: <1318313229.11749.22.camel@snowflake> Mime-Version: 1.0 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: On Mon, 2011-10-10 at 17:11 +0900, Chan-yeol Park wrote: > Hello bluetooth developers. > > I have a few questions about BlueZ,PulseAudio. > If there are any plan to develop. I want to discuss how to implement the > below. > > 1. How to handle New Codec(A2DP) between BlueZ and PulseAudio > As far as I understand puleaduio add_card() working by UUID info. > however , in case of mpeg and other codec, we can't use it. JFYI, I have a branch that does switching between PCM-MPEG using the old Unix sockets API at: http://cgit.collabora.com/git/user/arun/pulseaudio.git/log/?h=passthrough There's a bug w.r.t. applying the correct sample rate (44.1 kHz works fine, 48 kHz audio seems to be playing at 44.1 kHz). Cheers, Arun