Help with Gstreamer and RTSP with Axis Camera
sdtom182 at yahoo.com
Fri Apr 8 19:12:25 PDT 2011
I am using an Axis 212 PTZ camera with gstreamer. I am taking that mpeg-4 stream and piping it via a file to a custom rf modem on the transmit side. On the receiving side I am demodulating the bit stream and piping it to a local file which I would like to play real-time with gstreamer.
As a quick test, I am skipping the rf modem and just trying the following:
gst-launch rtspsrc location=rtsp://192.168.0.90/mpeg4/media.amp ! filesink=txcap.ts
I let this run for 20 seconds and control ^C out of it.
gst-launch playbin uri=file://txcap.ts
The problem is that when I run the gst-launch playbin=file://txcap.ts the video file plays very fast and then closes. The quality also doesn't look as good as when I use "vlc rtsp://192.168.0.90/mpeg4/media.amp"
I'm a beginner with gstreamer so I'm not sure how to modify the transmit and receive command lines to properly set the frame rate, codec, etc. Also another problem is that I want to see this live on the receiver, so setting gstreamer to run for a specified amount of time so that the header is written properly will not allow me to see this real-time on the receive side. Any suggestions?
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