changelog 1.7.0 写了：Highlights of this release:
Replace the internal filters with LAV Filters. LAV Filters are modern open source DirectShow filters based on FFmpeg. They are known to be reliable and fast and overall should be more stable than the old filters. MPC-HC integrates LAV Filters directly and no extra installation steps are required. The embedded version of LAV Filters doesn’t interfere at all with other installed DirectShow filters (including the standalone versions of LAV Filters).
if you want to config:
I found the source of mpc-hc , then I thought maybe the mpc-hc project can improve the code for calling a dialog.
So I create a new ticket
And the ticket is setted to be a accepted bug.
And they might need your help...
Can you help this...