[darkice] Re: DarkIce, ALSA & Intel HDA Audio
- From: "Rafael Diniz" <rafael@xxxxxxxxxx>
- To: darkice@xxxxxxxxxxxxx
- Date: Tue, 11 Feb 2014 23:30:50 -0200
Does it works with
channel = 2
?
> Has anyone had luck running DarkIce and ALSA using an Intel HDA onboard
> audio? I recently purchased an Intel Desktop Board D2500CCE running
> Slackware64-14.1 and want to move IceCast/DarkIce off an old system
> running
> Slackware64-14.0. On the old system IceCast/DarkIce and the onboard
> ASUS/VIA
> audio work flawlessly. I figured this would be a simple move however it
> is
> not. I keep getting the error: "DarkIce: AlsaDspSource.cpp:173: can't set
> channels [1]" on the new Intel system. After spending a few days
> searching
> the Internet I am not having much success finding a resolution. I am
> leaning towards the soundcard as I have reformatted the drive and tried
> Slackware-14.0, Slackware-14.1 and Slackware64-14.1. I am able to pipe
> audio in through the line-in and get output through the speakers. I also
> am
> able to play a WAV file so I know the onboard sound is working. I checked
> the onboard audio settings in the BIOS and only options are to Enable to
> Disable the on-board sound.
>
>
>
> I have recompiled DarkIce-1.0, DarkIce-1.2, faac, lame, libogg, libvorbis
> and two-lame packages under each OS with both DarkIce-1.0 and DarkIce-1.2
> presenting the same error: "DarkIce: AlsaDspSource.cpp:173: can't set
> channels [1]". The darkice.cfg file is the same copy that works fine on
> the
> old Slackware64-14.0 ASUS system.
>
>
>
> root@atomd2500cce:~/darkice# /usr/bin/darkice -c /etc/icecast/darkice.cfg
>
> DarkIce 1.2 live audio streamer, http://code.google.com/p/darkice/
>
> Copyright (c) 2000-2007, Tyrell Hungary, http://tyrell.hu/
>
> Copyright (c) 2008-2013, Akos Maroy and Rafael Diniz
>
> This is free software, and you are welcome to redistribute it
>
> under the terms of The GNU General Public License version 3 or
>
> any later version.
>
>
>
> Using config file: /etc/icecast/darkice.cfg
>
> Using ALSA DSP input device: hw:0,0
>
> Using POSIX real-time scheduling, priority 4
>
> DarkIce: AlsaDspSource.cpp:173: can't set channels [1]
>
>
>
>
>
> root@atomd2500cce:~/darkice# arecord -l
>
> **** List of CAPTURE Hardware Devices ****
>
> card 0: Intel [HDA Intel], device 0: ALC888-VD Analog [ALC888-VD Analog]
>
> Subdevices: 1/1
>
> Subdevice #0: subdevice #0
>
> card 0: Intel [HDA Intel], device 2: ALC888-VD Analog [ALC888-VD Analog]
>
> Subdevices: 1/1
>
> Subdevice #0: subdevice #0
>
> root@atomd2500cce:~/darkice# cat /etc/icecast/darkice.cfg
>
> # this section describes general aspects of the live streaming session
>
> [general]
>
> duration = 0 # duration of encoding, in seconds. 0 means
> forever
>
> bufferSecs = 10 # size of internal slip buffer, in seconds
>
> #reconnect = yes # reconnect to the server(s) if disconnected
>
>
>
> # this section describes the audio input that will be streamed
>
> [input]
>
> device = hw:0,0 # OSS DSP soundcard device for the audio input
>
> sampleRate = 22050 # sample rate in Hz. try 11025, 22050 or 44100
>
> bitsPerSample = 16 # bits per sample. try 16
>
> channel = 1 # channels. 1 = mono, 2 = stereo
>
>
>
> # this section describes a streaming connection to an IceCast2 server
>
> # there may be up to 8 of these sections, named [icecast2-0] ...
> [icecast2-7]
>
> # these can be mixed with [icecast-x] and [shoutcast-x] sections
>
> [icecast2-0]
>
> bitrateMode = cbr # constant bit rate
>
> format = mp3 # format of the stream: mp3
>
> bitrate = 16 # bitrate of the stream sent to the server
>
> server = localhost # host name of the server
>
> port = 8000 # port of the IceCast2 server, usually 8000
>
> password = password # source password to the IceCast2 server
>
> mountPoint = mystream # mount point of this stream on the IceCast2
> server
>
> name = myaudio # name of the stream
>
> genre = generic # genre of the stream
>
> public = yes # advertise this stream?
>
>
>
> I have also tried changing the darkice.cfg device to hw:0,2. Neither
> /dev/snd nor /dev/dsp as the device work and produce different errors.
> Does
> anyone have any pointers for something simple I may be missing?
>
>
>
> Thank you in advance for any assistance anyone can provide.
>
>
>
>
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