Details
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Type:
New Feature
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Status:
Resolved
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Priority:
Minor
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 1.0
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Component/s: Liquidsoap
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Labels:None
Description
Is it possible for liquidsoap to connect to two individual mono MP3 streams (Icecast) and mix them into stereo to send out as another Icecast stream?
From David Baelde:
Hi,
That'd be easily doable, and would be a good example of a non-standard
use of liquidsoap. Currently there is no operator for merging audio
channels of two sources, we only have muxing video (or audio..) into a
stream without video (or audio...). Please file a ticket and we'll do
that in the near future (I don't have time right now, just coming back
from holidays). For reasons pertaining to the type system we'll
probably create an operator for muxing channels only one at a time,
but that's enough for you.
From David Baelde:
Hi,
That'd be easily doable, and would be a good example of a non-standard
use of liquidsoap. Currently there is no operator for merging audio
channels of two sources, we only have muxing video (or audio..) into a
stream without video (or audio...). Please file a ticket and we'll do
that in the near future (I don't have time right now, just coming back
from holidays). For reasons pertaining to the type system we'll
probably create an operator for muxing channels only one at a time,
but that's enough for you.
Activity
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Romain Beauxis
added a comment -
Permalink
I believe this is fixed now..
Show
Romain Beauxis
added a comment - I believe this is fixed now..
Hello, does anyone know if this was implemented, and if so how to use it?
Show
Jason Legault
added a comment - Hello, does anyone know if this was implemented, and if so how to use it?
Yes this is implemented in the "mux_mono" function. For instance, the following creates a stream with from different sines:
left = sine(440.)
right = sine(880.)
both = mux_mono(mono=left,right)
output.oss(both)
left = sine(440.)
right = sine(880.)
both = mux_mono(mono=left,right)
output.oss(both)
Show
Samuel Mimram
added a comment - Yes this is implemented in the "mux_mono" function. For instance, the following creates a stream with from different sines:
left = sine(440.)
right = sine(880.)
both = mux_mono(mono=left,right)
output.oss(both)
Hum, actually I am thinking that I might have reversed left and right in the previous example. Well, you should try to figure this out... :)
Show
Samuel Mimram
added a comment - Hum, actually I am thinking that I might have reversed left and right in the previous example. Well, you should try to figure this out... :)