recording rtsp stream in HD format
Posted: 10 Jul 2010 19:01
Hello,
I am french, and my internet provider provides RTSP links to view TV channels. Each channel is proposed in 3 formats : low, normal and hd. I am running Ubuntu 10.04 and VLC 1.0.6 Goldeneye.
To view/record TV channels, I use QMagneto (http://biord-software.org/fr/qmagneto/), an EPG developped by a french guy.
The command (QMagneto setting) to register using VLC is :
For low and normal formats, all is fine.
For hd format, I can view the channel without any problem. Looking at codec information, I can see :
codec h264 - Resolution 1440x1080 - display resolution 1440x1080
But when I record the hd channel, then play the recorded file, the video is not displayed in the good resolution. Looking at codec information, I can see :
hd : codec avc1 - resolution 1440x1080 - display resolution 1440x544
As far as I understand, it is about encoding correctly the h264 format ? is it possible ? what should be the command then ?
Thanks
I am french, and my internet provider provides RTSP links to view TV channels. Each channel is proposed in 3 formats : low, normal and hd. I am running Ubuntu 10.04 and VLC 1.0.6 Goldeneye.
To view/record TV channels, I use QMagneto (http://biord-software.org/fr/qmagneto/), an EPG developped by a french guy.
The command (QMagneto setting) to register using VLC is :
Code: Select all
"$STREAM" :sout=#duplicate{dst=display,dst=std{access=file,mux=mp4,dst="$OUT.mpg"}} "$OUT"
For hd format, I can view the channel without any problem. Looking at codec information, I can see :
codec h264 - Resolution 1440x1080 - display resolution 1440x1080
But when I record the hd channel, then play the recorded file, the video is not displayed in the good resolution. Looking at codec information, I can see :
hd : codec avc1 - resolution 1440x1080 - display resolution 1440x544
As far as I understand, it is about encoding correctly the h264 format ? is it possible ? what should be the command then ?
Thanks