<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Arial; font-size: 12pt; color: #000000'><P>I would like to view an incoming or recorded digital video in raw digital form, so I can look for specific digital flags. </P>
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<P>For example: I'm sure you have seen those stupid pop-up ads that usually appear on the bottom left hand side of your TV when a TV program resumes. I consider this unnecessary noise and would like to filter it out. Therefore, I would like to be able to view the program in raw digital form so I can see if I can spot thoses flags and filter them out.</P>
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<P>Thanks,</P>
<P>Quecumber256</P>
<P><BR>----- Original Message -----<BR>From: "Raymond Wagner" <raymond@wagnerrp.com><BR>To: "Discussion about MythTV" <mythtv-users@mythtv.org><BR>Sent: Wednesday, March 9, 2011 8:47:22 AM<BR>Subject: Re: [mythtv-users] Digital Signal decoder<BR><BR>On 3/9/2011 09:28, quecumber256@comcast.net wrote:<BR>><BR>> I was looking at the MythTV open source PVR, and I was wondering if it <BR>> is possible to view an incoming digital signal in raw digital format. <BR>> To clearify; instead of seeing the program as pictures, I can view it <BR>> as raw data as in Hex or binary format.<BR>><BR><BR>MythTV is designed to record TV shows. When faced with a digital <BR>stream, it will tell the tuner card to only give it those streams it is <BR>interested in. Once recorded, you can open the file up in 'od' and scan <BR>through it to your hearts desire. If you actually want the whole <BR>unfiltered multiplex straight out of the demod, I'm not certain if tuner <BR>cards are even set up to allow that, but your query would best be <BR>handled by LinuxTV, the project that actually writes and maintains the <BR>tuner drivers.<BR><BR>http://linuxtv.org/lists.php<BR>_______________________________________________<BR>mythtv-users mailing list<BR>mythtv-users@mythtv.org<BR>http://www.mythtv.org/mailman/listinfo/mythtv-users<BR></P></div></body></html>