0
votes
0answers
27 views

Grab from a webcam

On Linux it is easy to use an audio or video grabbing device as input to FFmpeg: ffmpeg -f oss -i /dev/dsp -f video4linux2 -i /dev/video0 out.flv Today someone in kirupa forums said they ...
1
vote
1answer
72 views

Tell ffserver which track to use

I want to stream videos via ffserver. My videos are in container formats like mkv and avi and sometimes have multiple audio/video tracks. How can I tell ffserver which track to use? It seems to always ...
1
vote
0answers
206 views

avconv/ffmpeg output through /dev/ttyAMA0

I tried to pipe streaming video from video4linux2 webcam connected to a Raspberry Pi through /dev/ttyAMA0 to a computer using an Arduino as a intermediary. First of all, is it possible? Because I was ...
1
vote
1answer
6k views

How to stream video from webcam to network with ffmpeg?

I'm trying to stream h264 video from my Logitech C920 webcam. I'm using such ffserver.conf: Port 8099 NoDaemon BindAddress 0.0.0.0 RTSPPort 5004 RTSPBindAddress 0.0.0.0 MaxClients 10 ...
2
votes
2answers
2k views

Using a named pipe as ffmpeg/avconv's input for streaming

So I'm in a situation in which I want to feed a .wav (or other kind of sound) file to a named pipe/FIFO, and use the pipe as ffmpeg's input source (with a ffserver feed as an output). This is as far ...