From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: usb-audio Date: Tue, 28 Oct 2003 13:13:40 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: <20031027180300.GA5016@Zeryn> <200310281141.07453.bergtroll@gmx.li> <200310281248.17285.bergtroll@gmx.li> Mime-Version: 1.0 (generated by SEMI 1.14.5 - "Awara-Onsen") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <200310281248.17285.bergtroll@gmx.li> Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Niklas Werner Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org At Tue, 28 Oct 2003 12:48:17 +0100, Niklas Werner wrote: > > Am Dienstag, 28. Oktober 2003 12:10 schrieb Takashi Iwai: > > > > > No, I don't think it is. > > > I get similar problems with my emi 2|6 and alsaplayer, mplayer, xmms, > > > ... > > > > did you use plughw instead of hw in all cases? > > otherwise they won't work always. > plughw doesn't work at all! for xmms, too? > > mplayer has an option to specify the device name. > > it'd be better to define a new pcm in ~/.asoundrc such as > > > > pcm.emi26 { > > type plug > > slave.pcm "hw:0" > > } > > > > (where "hw:0" should be changed to the corresponding one) > > > > and run like > > > > % mplayer -ao alsa9:emi26 ... > > > gives: > Checking audio filter chain for 44100Hz/2ch/16bit -> 44100Hz/2ch/16bit... > AF_pre: af format: 2 bps, 2 ch, 44100 hz, big endian signed int > AF_pre: 44100Hz 2ch Signed 16-bit (Big-Endian) > alsa-init: requested format: 44100 Hz, 2 channels, Signed 16-bit > (Big-Endian) > alsa-init: soundcard set to emi26 > alsa9: 44100 Hz/2 channels/2 bpf/32768 bytes buffer/Signed 16 bit Big > Endian > AO: [alsa9] 44100Hz 2ch Signed 16-bit (Big-Endian) (2 bps) > Building audio filter chain for 44100Hz/2ch/16bit -> 44100Hz/2ch/16bit... > Video: no video > Starting playback... > > > MPlayer interrupted by signal 11 in module: play_audio it's segfault. likely a bug in the mplayer's alsa9 output routine. to be sure, try to start mplayer on gdb and check what is broken. tracing via strace woule help, too. Takashi ------------------------------------------------------- This SF.net email is sponsored by: The SF.net Donation Program. Do you like what SourceForge.net is doing for the Open Source Community? Make a contribution, and help us add new features and functionality. Click here: http://sourceforge.net/donate/