Thank you all to have responded. I have gotten Liquidsoap 1.3.1 up and
running and have some encoding taking place. I do have some small
configuration issues but I will start a new thread for that.
Again, thank you. Especially to Lyonel and Romain!!!!!
Garrett
On Fri, Jul 28, 2017 at 3:51 PM, Nicholas Vrtis <[email protected]>
wrote:
> Hi Lyonel and Romain.
>
> Two points.
>
> 1) I do have an updated set of instructions. I should clean these up a
> little and post them to the list. The commands are each on a single line.
> Just to make it easier to know what is happening. They can easily just be
> copies into a shell script and run.
>
> While it is possible to give Liquidsoap SUDO privileges. I always try to
> limit security exposure unless necessary. The installation does not happen
> very often anyway.
>
> I have not tried your daemon install script Romain. I had my systemclt
> service done before you wrote that..
>
> 2) Regarding Pulseaudio and Liquidsoap on a Raspberry Pi. I have not
> tried input from Pulse, but I am not sure that the Pi is fast enough for it
> output (at least the older B+ model that I tried it on).
>
> I have not looked at any code, but externally, it looks like Pulse sends
> the request for the next buffer before Liquidsoap is ready for it. And
> Liquidsoap loses that request. So both programs sit and wait for the other.
>
> Unfortunately, Pulse is the ONLY way to get Bluetooth audio with the
> latest release of BLUEZ. :(
>
> Nick
>
>
> On Fri, Jul 28, 2017 at 11:31 AM, Lyonel Bernard <[email protected]
> > wrote:
>
>> Great !
>>
>> I'll try this next week. Would it be possible to make a tutorial by
>> indicating each command line to be written in the terminal? Sorry, I am
>> French and it sometimes complicates the exact understanding of the steps to
>> follow :-(
>>
>> Example :
>> sudo apt-get update
>> sudo apt-get upgrade
>> sudo apt-get install opam
>> ...
>>
>> Best regards
>>
>> 2017-07-28 17:25 GMT+02:00 Romain Beauxis <[email protected]>:
>>
>>> Ok!
>>>
>>> There are a couple of simplifications that could be done on the
>>> domcument,
>>>
>>> - You do not need to isntall camlp4-extra, libpcre-ocaml-dev,
>>> libmad-ocaml-dev, m4-doc beforce initializing opam
>>> - If you do not have sudo on the liquidsoap user, I think opam can use
>>> su. Also, you can totally install sudo for that user, it'll be useful
>>> anyway.
>>> - If not, you should be able to install the external debian packages
>>> in one single call: sudo apt-get install <package> <package> ... I
>>> believe that opam will output this command line so you can just
>>> copy/paste
>>> - The issue with installing the binary under a home directory can
>>> indeed be annoying for running a daemon. We have an opam package that
>>> should help making it easier:
>>> https://opam.ocaml.org/packages/liquidsoap-daemon/ Instructions on how
>>> to use it are here: https://github.com/savonet/liquidsoap-daemon
>>>
>>> Romain
>>>
>>> 2017-07-28 10:19 GMT-05:00 Lyonel Bernard <[email protected]>:
>>> > No, it's not me
>>> > It's Nicholas Vrtis →
>>> > https://sourceforge.net/p/savonet/mailman/message/35526125/
>>> >
>>> > Best regards
>>> >
>>> > 2017-07-28 17:08 GMT+02:00 Romain Beauxis <[email protected]>:
>>> >>
>>> >> Hi Lyonel!
>>> >>
>>> >> This looks nice! I could suggest some improvements. Are you the one
>>> >> writing this TODO?
>>> >>
>>> >> Romain
>>> >>
>>> >> 2017-07-28 9:48 GMT-05:00 Lyonel Bernard <[email protected]>:
>>> >>>
>>> >>> Hi,
>>> >>>
>>> >>> I followed this tutorial to install liquidsoap on my raspberry pi 3
>>> >>>
>>> >>> https://docs.google.com/document/d/1g_1M0DT062QnlzZSs5HazH1H
>>> MVTksURFYqqauCk7H9c/edit?usp=sharing
>>> >>>
>>> >>> Best regards
>>> >>>
>>> >>> 2017-07-28 16:38 GMT+02:00 Romain Beauxis <[email protected]>:
>>> >>>>
>>> >>>> Hi Garett,
>>> >>>>
>>> >>>> It looks like your input.pulseaudio is not working properly. Have
>>> you
>>> >>>> installed pulseaudio?
>>> >>>>
>>> >>>> Also, you might want to try alternative input, such as input.alsa.
>>> >>>>
>>> >>>> Finally, you seem to be running a rather old version of liquidsoap.
>>> If
>>> >>>> building on a raspberry pi is an option, I'd suggest trying to
>>> install the
>>> >>>> latest release via opam as described here:
>>> >>>> http://liquidsoap.fm/download.html
>>> >>>>
>>> >>>> All the best with your projects!
>>> >>>> Romain
>>> >>>>
>>> >>>> 2017-07-27 20:59 GMT-05:00 Garrett Neisler <[email protected]>:
>>> >>>>>
>>> >>>>>
>>> >>>>> First off thank you for any insight that anyone can help with. I
>>> am
>>> >>>>> attempting to get a stream up and running for my fathers radio
>>> station, and
>>> >>>>> I am banging my head against the wall...
>>> >>>>>
>>> >>>>> Environment: Raspberry pi 2 with Raspbian Jessie and Cirrus Logic
>>> Audio
>>> >>>>> card.
>>> >>>>>
>>> >>>>> I have the cirrus logic card installed and drivers are loaded. I
>>> can
>>> >>>>> play music into input and play out the output,
>>> >>>>>
>>> >>>>> Output of aplay -l
>>> >>>>>
>>> >>>>>
>>> >>>>> **** List of PLAYBACK Hardware Devices ****
>>> >>>>> card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
>>> >>>>> Subdevices: 8/8
>>> >>>>> Subdevice #0: subdevice #0
>>> >>>>> Subdevice #1: subdevice #1
>>> >>>>> Subdevice #2: subdevice #2
>>> >>>>> Subdevice #3: subdevice #3
>>> >>>>> Subdevice #4: subdevice #4
>>> >>>>> Subdevice #5: subdevice #5
>>> >>>>> Subdevice #6: subdevice #6
>>> >>>>> Subdevice #7: subdevice #7
>>> >>>>> card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835
>>> >>>>> IEC958/HDMI]
>>> >>>>> Subdevices: 1/1
>>> >>>>> Subdevice #0: subdevice #0
>>> >>>>> card 1: RPiCirrus [RPi-Cirrus], device 0: WM5102 AiFi
>>> wm5102-aif1-0 []
>>> >>>>> Subdevices: 1/1
>>> >>>>> Subdevice #0: subdevice #0
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>> Now I need to stream:
>>> >>>>>
>>> >>>>> Here is my production.liq file:
>>> >>>>>
>>> >>>>> #Input from Microphone
>>> >>>>> radio = input.pulseaudio()
>>> >>>>>
>>> >>>>> #Output to Headphones
>>> >>>>> out(radio)
>>> >>>>>
>>> >>>>> #STL Encode
>>> >>>>> output.shoutcast(%mp3(bitrate=64, samplerate=44100)
>>> >>>>> ,host="", port=8069, password=""
>>> >>>>> ,name="x", url="x", genre="Talk Radio"
>>> >>>>> ,radio)
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>> When Running "liquidsoap production.liq" I get the following log
>>> file.
>>> >>>>>
>>> >>>>>
>>> >>>>> 2017/07/28 01:42:03 >>> LOG START
>>> >>>>> 2017/07/28 01:42:00 [protocols.external:3] Found "/usr/bin/wget".
>>> >>>>> 2017/07/28 01:42:00 [main:3] Liquidsoap 1.1.1
>>> >>>>> 2017/07/28 01:42:00 [main:3] Using: graphics=[distributed with
>>> Ocaml]
>>> >>>>> pcre=7.0.4 dtools=0.3.1 duppy=0.5.1 duppy.syntax=0.5.1 cry=0.2.2
>>> mm=0.2.1
>>> >>>>> xmlplaylist=0.1.3 lastfm=0.3.0 ogg=0.4.5 vorbis=0.6.1 opus=0.1.0
>>> speex=0.2.0
>>> >>>>> mad=0.4.4 flac=0.1.1 flac.ogg=0.1.1 dynlink=[distributed with
>>> Ocaml]
>>> >>>>> lame=0.3.2 shine=0.2.0 gstreamer=0.2.0 frei0r=0.1.0 voaacenc=0.1.0
>>> >>>>> theora=0.3.0 schroedinger=0.1.0 gavl=0.1.5 bjack=0.1.4 alsa=0.2.1
>>> ao=0.2.0
>>> >>>>> samplerate=0.1.2 taglib=0.3.1 magic=0.7.3 camomile=0.8.4
>>> inotify=1.0
>>> >>>>> faad=0.3.2 soundtouch=0.1.7 portaudio=0.2.0 pulseaudio=0.1.2
>>> ladspa=0.1.4
>>> >>>>> dssi=0.1.1 sdl=0.9.1 camlimages=4.0.0 lo=0.1.0 yojson=1.1.8
>>> gd=1.0a5
>>> >>>>> 2017/07/28 01:42:00 [dynamic.loader:3] Could not find dynamic
>>> module
>>> >>>>> for fdkaac encoder.
>>> >>>>> 2017/07/28 01:42:00 [dynamic.loader:3] Could not find dynamic
>>> module
>>> >>>>> for aacplus encoder.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/camlimages.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/pulseaudio.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/mad.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/soundtouch.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/cry.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/frei0r.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/gd.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/lame.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/graphics.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/ao.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/shine.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/bjack.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/ogg.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/samplerate.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/portaudio.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/ladspa.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/vorbis.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/gavl.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/xmlplaylist.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/lo.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/flac.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/voaacenc.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/flac_ogg.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/alsa.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/lastfm.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/faad.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/opus.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/theora.cmxs.
>>> >>>>> 2017/07/28 01:42:01 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/schroedinger.cmxs.
>>> >>>>> 2017/07/28 01:42:02 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/gstreamer.cmxs.
>>> >>>>> 2017/07/28 01:42:02 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/sdl.cmxs.
>>> >>>>> 2017/07/28 01:42:02 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/oss.cmxs.
>>> >>>>> 2017/07/28 01:42:02 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/dssi.cmxs.
>>> >>>>> 2017/07/28 01:42:02 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/taglib.cmxs.
>>> >>>>> 2017/07/28 01:42:02 [dynamic.loader:2] Loaded plugin file
>>> >>>>> /usr/lib/liquidsoap/1.1.1/plugins/speex.cmxs.
>>> >>>>> 2017/07/28 01:42:03 [frame:3] Using 44100Hz audio, 25Hz video,
>>> 44100Hz
>>> >>>>> master.
>>> >>>>> 2017/07/28 01:42:03 [frame:3] Frame size must be a multiple of 1764
>>> >>>>> ticks = 1764 audio samples = 1 video samples.
>>> >>>>> 2017/07/28 01:42:03 [frame:3] Targetting 'frame.duration': 0.04s =
>>> 1764
>>> >>>>> audio samples = 1764 ticks.
>>> >>>>> 2017/07/28 01:42:03 [frame:3] Frames last 0.04s = 1764 audio
>>> samples =
>>> >>>>> 1 video samples = 1764 ticks.
>>> >>>>> 2017/07/28 01:42:03 [threads:3] Created thread "generic queue #1".
>>> >>>>> 2017/07/28 01:42:03 [threads:3] Created thread "generic queue #2".
>>> >>>>> 2017/07/28 01:42:03 [clock.wallclock_pulse:2] Error when starting
>>> >>>>> pulse_in(): Pulseaudio error: Connection refused!
>>> >>>>> 2017/07/28 01:42:03 [pulse_in():1] Got ill-balanced activations
>>> (from
>>> >>>>> pulse_in())!
>>> >>>>> 2017/07/28 01:42:03 [clock:2] Error when leaving output pulse_in():
>>> >>>>> File "source.ml", line 403, characters 10-16: Assertion failed!
>>> >>>>> 2017/07/28 01:42:03 [clock.wallclock_pulse:2] Error when starting
>>> >>>>> pulse_out(liquidsoap:): Pulseaudio error: Connection refused!
>>> >>>>> 2017/07/28 01:42:03 [clock.wallclock_pulse:3] Called from file
>>> >>>>> "list.ml", line 73, characters 12-15
>>> >>>>> 2017/07/28 01:42:03 [pulse_out(liquidsoap:):1] Got ill-balanced
>>> >>>>> activations (from pulse_out(liquidsoap:))!
>>> >>>>> 2017/07/28 01:42:03 [clock:2] Error when leaving output
>>> >>>>> pulse_out(liquidsoap:): File "source.ml", line 403, characters
>>> 10-16:
>>> >>>>> Assertion failed!
>>> >>>>> 2017/07/28 01:42:03 [clock:3] Raised by primitive operation at file
>>> >>>>> "lib/pcre.ml", line 829, characters 14-76
>>> >>>>> 2017/07/28 01:42:03 [clock.wallclock_pulse:2] Error when starting
>>> >>>>> output(dot)shoutcast: Pulseaudio error: Connection refused!
>>> >>>>> 2017/07/28 01:42:03 [output(dot)shoutcast:1] Got ill-balanced
>>> >>>>> activations (from output(dot)shoutcast)!
>>> >>>>> 2017/07/28 01:42:03 [clock:2] Error when leaving output
>>> >>>>> output(dot)shoutcast: File "source.ml", line 403, characters
>>> 10-16:
>>> >>>>> Assertion failed!
>>> >>>>> 2017/07/28 01:42:03 [main:3] Shutdown started!
>>> >>>>> 2017/07/28 01:42:03 [main:3] Waiting for threads to terminate...
>>> >>>>> 2017/07/28 01:42:03 [main:3] Cleaning downloaded files...
>>> >>>>> 2017/07/28 01:42:03 [main:3] Freeing memory...
>>> >>>>> 2017/07/28 01:42:03 >>> LOG END
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>> Any Insight into
>>> >>>>>
>>> >>>>> 2017/07/28 01:42:03 [clock.wallclock_pulse:2] Error when starting
>>> >>>>> pulse_in(): Pulseaudio error: Connection refused!
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>> Thank you for any help,
>>> >>>>> Garrett
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>> ------------------------------------------------------------
>>> ------------------
>>> >>>>> Check out the vibrant tech community on one of the world's most
>>> >>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
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>>> >>>>> https://lists.sourceforge.net/lists/listinfo/savonet-users
>>> >>>>>
>>> >>>>
>>> >>>>
>>> >>>>
>>> >>>> ------------------------------------------------------------
>>> ------------------
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>>> >>>
>>> >>>
>>> >>>
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>>> >>
>>> >>
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>>> >
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>>
>>
>> ------------------------------------------------------------
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>>
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