I tried to use the Sound Editor to amplify the volume of my video clip which is in Mpeg format but a message of "Pls check you have select the correct sound player device using option .... ". I duly go to the Audio Processing > Sound device in the tool/option menu and tried all four options there [ defaut, sigma tel audio, bluetooth av, blue tooth sco audio] but none of the button worked ... the same message appear when i tried to click the start button ...
Can somebody help ????
Many thanks.