How can I extract an coverage track from a BAM file to a bed file. I want the bed file to contain all the regions of the reference genome that have a minimum coverage of x (x =1 in this case, but also might be 20).
I guess this should be possible with bedtools or bedops. But I only find functions like bamtobed which converts every read to a bed entry. I am looking to extract the coverage track.
Edit: I am looking for coverage including indels. Because I finally want to use the covered regions to compare calls from call sets in regions that have a minimum coverage of x for both samples.