Hi I'm an app developer and no experience with linuxtv. I want to build an app capable of synch with live tv. What i figured so far is that i could have a linux computer with a capture card, analyze the MPEG-2 stream, somehow obtain the PCR(?) and i would be able to broadcast the timestamp and maybe other data that to my app. Questions/comments: Is this a good approach This has done before and you only need to download _____XYz software______ (free or $$) Not done before, but you here a few resources that should get you started. I use ubuntu and card recommendations are welcomed. Thanks in advance Mark Johnson-- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html