|
I am currently a student attempting to implement a system
that takes in an NTSC video signal and then encodes it into MPEG2 stream. I
have a couple of questions and as much detail as you can provide would be
greatly appreciated. One thing is,l do I need to open a video0 and a video1? I am
currently opening video0 to set the video input format and set the tuning
frequency and then opening another device (video1) to access the TS stream.
However when I run this program that runs the tscap.c program (included with
MPEX drivers), I get an error which is “Not a TS” I have also tried the “cat /dev/video1” command
I get a large file that appears empty. It has a size but I cant see anytihg in
it. Thanks in advance, ankit |