[xine-devel] dxr3 decoder header parsing..

[Mike L. <mi...@we...>]

Hi Eduard

Here is a patch against todays cvs for the dxr3 decoder plugin.  
Its slightly larger than I had expected, and chances are there is a little 
redundant code, but it's 4am and I figure that it would be best to send it 
off today rather than friday...I hope you don't mind.... Anyway, it parses 
the mpeg headers and sends relevant info (video resolution/aspect ratio) to 
the dxr3 vo plugin via update_frame_format.  The vo plugin then calculates 
mouse x/y and aspect based on this.  This allows dxr3 overlay users to use 
the mouse to navigate the dvdnav plugin's menus accurately.  

I've tested it with all of my dvds (14) and with various small mpegs that 
I've piped to stdin.  It currently only uses the mpeg aspect ratios as a 
guideline (either 4:3 or 16:9) and all other aspect ratios will be slotted 
into these (I only have one mpeg with 1:1 aspect, and it still looks better 
at 4:3)..... oops... I'm rambling... :)

Regards

Mike