perhaps they are not left-right channels, but different audio streams. see http://windowssdk.msdn.microsoft.com/library/en-us/WMFORM95/htm/gettingprofileinformationatplayback.asphttp://windowssdk.msdn.microsoft.com/library/en-us/WMFORM95/htm/readingmultichannelaudio.asp
to jiangsheng 您好! 您发的网址我看了,全英文,没有怎么看懂,另一网友用MEDIA流编辑器看了我的WMV文件,发现只有1路音频。 再次请教高手: 请问有没有复制声道的办法? 比如将左声道复制到右声道,或者将右声道复制到左声道.....
see
http://windowssdk.msdn.microsoft.com/library/en-us/WMFORM95/htm/gettingprofileinformationatplayback.asphttp://windowssdk.msdn.microsoft.com/library/en-us/WMFORM95/htm/readingmultichannelaudio.asp
您好!
您发的网址我看了,全英文,没有怎么看懂,另一网友用MEDIA流编辑器看了我的WMV文件,发现只有1路音频。
再次请教高手:
请问有没有复制声道的办法?
比如将左声道复制到右声道,或者将右声道复制到左声道.....