It’s often that a video contains multiple audio tracks in different languages or formats, and we would of course like to switch among them in our player. Today I would like to explain how to support this with FFDShow and MPC-HC.
First enable Stream switcher in FFDShow audio decoder configuration as the following diagram shows:
Then in MPC-HC choose Enable built-in audio switcher filter option as below:
The audio switcher filter gives you control in MPC-HC to switch among different audio tracks as the graph below illustrates:
Be aware that players/MCs such as MediaPortal has already enabled audio switcher by default.