logo

Live Production Software Forums

www.vmix.com

Welcome Guest! To enable all features please Login or Register.

Notification

Icon
Error
RTSP stream with audio
Options
Go to last post Go to first unread
Previous Topic Next Topic
jpvanes  
#1 Posted : Tuesday, September 12, 2017 3:27:36 PM(UTC)
jpvanes

Rank: Newbie

Groups: Registered
Joined: 9/12/2017(UTC)
Posts: 3

Thanks: 3 times
I'm trying to get a trap stream from a Bosch IP camera. Video is no problem, that works great. But even if I add the correct syntax for audio, there is no audio in VMIX.

If I try the exact same syntax in for example VLC there is audio.

Are there any tips how I can get the audio through RTSP ?

URL according to Bosch manual: RTSP://160.10.0.40/?enableaudio=1&audio_line=1

Thanks
Jan-Paul
Back to top

Wanna join the discussion?! Login to your vMix Forums forum account, or Register a new forum account.
Back to top  
mjgraves  
#2 Posted : Wednesday, September 13, 2017 10:56:32 AM(UTC)
mjgraves

Rank: Advanced Member

Groups: Registered
Joined: 7/1/2015(UTC)
Posts: 1,150
Man
United States
Location: Houston TX

Thanks: 319 times
Was thanked: 263 time(s) in 233 post(s)
IP cameras often use codecs like G.711, which are from the telephony world. Perhaps vMix doesn't have the audio codec to decode the audio stream?

While watching/hearing the stream in VLC check the media properties to determine the codec used.

In fact, have you tried the VLC based stream receiver. It may play the audio where the normal RTSP tool does not.
Back to top
WWW BLOG
thanks 1 user thanked mjgraves for this useful post.
jpvanes on 9/16/2017(UTC)
DWAM  
#3 Posted : Wednesday, September 13, 2017 11:15:08 AM(UTC)
DWAM

Rank: Advanced Member

Groups: Registered
Joined: 3/20/2014(UTC)
Posts: 2,721
Man
France
Location: Bordeaux, France

Thanks: 243 times
Was thanked: 794 time(s) in 589 post(s)
As Michael already indicated, using VLC input type for RTSP might solve your issue if you receive audio in VLC.

https://www.vmix.com/help20/Stream.html
Back to top
WWW
thanks 1 user thanked DWAM for this useful post.
jpvanes on 9/16/2017(UTC)
jpvanes  
#4 Posted : Saturday, September 16, 2017 4:50:20 AM(UTC)
jpvanes

Rank: Newbie

Groups: Registered
Joined: 9/12/2017(UTC)
Posts: 3

Thanks: 3 times
Thank you both for the replies, but unfortunately the vlc type stream requires 64 bit version.

my vmix machine is only 32 bit, so no way of testing it that way.

any other suggestions ?
Back to top
DWAM  
#5 Posted : Saturday, September 16, 2017 4:57:22 AM(UTC)
DWAM

Rank: Advanced Member

Groups: Registered
Joined: 3/20/2014(UTC)
Posts: 2,721
Man
France
Location: Bordeaux, France

Thanks: 243 times
Was thanked: 794 time(s) in 589 post(s)
- Install NDI plugin for VLC from Newtek,
- Get your stream in VLC,
- Then get it in vMix as a NDI feed

Guillaume

PS : if it doesn't support 32 bit, you can do this on another computer
Back to top
WWW
thanks 1 user thanked DWAM for this useful post.
jpvanes on 9/18/2017(UTC)
jpvanes  
#6 Posted : Monday, September 18, 2017 5:09:31 AM(UTC)
jpvanes

Rank: Newbie

Groups: Registered
Joined: 9/12/2017(UTC)
Posts: 3

Thanks: 3 times
Got my hands on a 64 bit demo vMix. Added the stream as VLC type and the audio works directly !!
Had to auto install the vlcforvMix and it does exactly what I want.

Thanks for the hints.
Back to top
Users browsing this topic
Guest
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.

Privacy Policy | Powered by YAF.NET | YAF.NET © 2003-2024, Yet Another Forum.NET
This page was generated in 0.120 seconds.