alon24
8th September 2007, 14:57
Hi,
I use SageTv, and want to overcome parental control.
In the sat box, after a certain hour you need to insert a code, so that the picture will come on.
For that we devised a brilliant strategy, we need to take 2 snapshots, 5 seconds apart, compare them, and if they are the same, enter the code.
Taking the snapshots is handled, the question is, how do i compare 2 frames, comming from an analouge source.
Is there a library to do this?
The problem is because its from an analoug source, so it can shift slightly.
Any help would be appreciated.
I use SageTv, and want to overcome parental control.
In the sat box, after a certain hour you need to insert a code, so that the picture will come on.
For that we devised a brilliant strategy, we need to take 2 snapshots, 5 seconds apart, compare them, and if they are the same, enter the code.
Taking the snapshots is handled, the question is, how do i compare 2 frames, comming from an analouge source.
Is there a library to do this?
The problem is because its from an analoug source, so it can shift slightly.
Any help would be appreciated.