Discussion:
[Savonet-users] Webcaster client + webrtc
Jefferson Andrade
2017-03-24 20:47:20 UTC
Permalink
Hi folks,

I'm attempting to join webcaster + webrtc. I've tryied two ways, using
webrtc on an audio element/tag then using this tag as a source for
webcaster client. Then I've noticed that it tries to read the audio element
as a file source, but it's in fact a strem, and it wasn't working. Then
I've tryied the mic source approach and after some work I've stepped on
this:


client.js:200 Uncaught (in promise) TypeError: Failed to execute
'createMediaStreamSource' on 'BaseAudioContext': parameter 1 is not of type
'MediaStream'.
John Chewter
2017-03-24 22:49:54 UTC
Permalink
I had some success using jack
Post by Jefferson Andrade
Hi folks,
I'm attempting to join webcaster + webrtc. I've tryied two ways, using
webrtc on an audio element/tag then using this tag as a source for
webcaster client. Then I've noticed that it tries to read the audio
element as a file source, but it's in fact a strem, and it wasn't
working. Then I've tryied the mic source approach and after some work
client.js:200 Uncaught (in promise) TypeError: Failed to execute
'createMediaStreamSource' on 'BaseAudioContext': parameter 1 is not of
type 'MediaStream'.
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Jefferson Andrade
2017-03-27 16:23:12 UTC
Permalink
What is jack?
Post by John Chewter
I had some success using jack
Hi folks,
I'm attempting to join webcaster + webrtc. I've tryied two ways, using
webrtc on an audio element/tag then using this tag as a source for
webcaster client. Then I've noticed that it tries to read the audio element
as a file source, but it's in fact a strem, and it wasn't working. Then
I've tryied the mic source approach and after some work I've stepped on
client.js:200 Uncaught (in promise) TypeError: Failed to execute
'createMediaStreamSource' on 'BaseAudioContext': parameter 1 is not of type
'MediaStream'.
------------------------------------------------------------------------------
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------------------
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John Chewter
2017-03-27 21:26:14 UTC
Permalink
Linux version of like virtual cables.
Post by Jefferson Andrade
What is jack?
I had some success using jack
Post by Jefferson Andrade
Hi folks,
I'm attempting to join webcaster + webrtc. I've tryied two ways,
using webrtc on an audio element/tag then using this tag as a
source for webcaster client. Then I've noticed that it tries to
read the audio element as a file source, but it's in fact a
strem, and it wasn't working. Then I've tryied the mic source
client.js:200 Uncaught (in promise) TypeError: Failed to execute
'createMediaStreamSource' on 'BaseAudioContext': parameter 1 is
not of type 'MediaStream'.
------------------------------------------------------------------------------
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<https://lists.sourceforge.net/lists/listinfo/savonet-users>
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Mark E
2017-03-27 20:16:36 UTC
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John Chewter
2017-03-27 22:11:47 UTC
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I always wanted to make a new webrtc client - an evesdropper listens and
that streams out mp3. Never got around to it.
I've done this already to a certain extent. Not done yet. Meanwhile,
what you'll need to do, if you use a mic source approach, is to take
the mic source context, create a biquadfilter with it, and then you
have a stream from the biquadfilter.
This isn't easy overall. After yet get that hooked up then you have to
take a RTC stream and connect that in to the overall destination
(webcast) so that the caller's audio goes out with the stream.
In general what you need is to take the mic audio, any audio track
audio, and all callers' audio get it mixed, sent out through webcast,
and ensure that each caller also hears your mic plus any playing audio
tracks. Not simple or quick to do.
Mark
Post by John Chewter
I had some success using jack
Post by Jefferson Andrade
Hi folks,
I'm attempting to join webcaster + webrtc. I've tryied two ways,
using webrtc on an audio element/tag then using this tag as a source
for webcaster client. Then I've noticed that it tries to read the
audio element as a file source, but it's in fact a strem, and it
wasn't working. Then I've tryied the mic source approach and after
client.js:200 Uncaught (in promise) TypeError: Failed to execute
'createMediaStreamSource' on 'BaseAudioContext': parameter 1 is not
of type 'MediaStream'.
------------------------------------------------------------------------------
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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j***@maxhospedagem.com.br
2017-03-28 19:25:27 UTC
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