I have two separate streams, one audio and one video stream. The video stream comes from an Axis IP Camera (h264) and the audio streams is from a Barix Instreamer (mpga). What I want to have is an single stream with the video from the IP camera and the audio from the audio encoder. I found out that this is called muxing, however I cannot find how to do this.
Codec informatie from VLC
Audio (can be adjusted in the Barix when necessary
Type: Audio
Codec: MPEG Audio Layer 1/2/3 (mpga)
Channels: Stereo
Sample rate: 24000 Hz
Bitrate 160 kb/s
Video
Type: Video
Codec: H264 - MPEG-4 AVC (part10)(h264)
Resolution: 1280x720
The Wowza software is runnig on Ubuntu 11.04 Server x64.
I’m trying it with VLC but cannot figure out how to use multiple input streams and mux them into one transportstream. Also tried ffmpeg which is working fine with static files, however I can’t get it to work with live streams.
Try posting your ffmpeg commands that work muxing VOD files. And also try posting what you’ve tried that doesn’t work. Maybe someone will have a suggestion.
Unfortunately I can’t figure out how to do this with ffmpeg either. It sounds easy just to combine two ip streams but it seems like there is no way to do this, although I still think it should be possible…
In the end I solved it by using another Axis IP camera, one that has an audio input and is able to mux this internally. Using Wowza to distribute this h.264 streams to my clients is working fine! Thanks for the suggestions and the help
