From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Courtier-Dutton Subject: Re: How to put 16bit none audio PCM data stream into a 32bit none audio S/P-DIF transport stream? Date: Thu, 10 Apr 2003 12:21:38 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <3E9553C2.3000100@superbug.demon.co.uk> References: <20030408140230.GA1987@ulima.unil.ch> <3E934193.6090605@cucumelo.org> <20030408205515.GB6940@ulima.unil.ch> <3E933EF6.5030601@superbug.demon.co.uk> <3E93C4CA.4080604@cucumelo.org> <20030409082815.GA14489@ulima.unil.ch> <20030409114312.GE14489@ulima.unil.ch> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Gregoire Favre Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org Gregoire, You say that in windows SPDIF works fine and you get the AC3 decoded by your external decoder. Does the decoder have any indicators telling you whether it is an AC3 of PCM stream ? So, in linux, when playing a DVD in PASSTHRU mode in xine, does your decoder think it is AC3 or PCM ? If the decoder still thinks it is PCM, then the problem is a bug in the alsa-driver, and not the application or sample rate. If the decoder thinks it is AC3, then we can look at different problems, like hardware-resamplers in the way. Cheers James ------------------------------------------------------- This SF.net email is sponsored by: Etnus, makers of TotalView, The debugger for complex code. Debugging C/C++ programs can leave you feeling lost and disoriented. TotalView can help you find your way. Available on major UNIX and Linux platforms. Try it free. www.etnus.com