这两个文件的混合:



如何混合这3个文件?

最佳答案

gst-launch-1.0 uridecodebin uri=file:///tmp/file1.mp3 ! audioconvert ! adder name = m ! audioconvert ! autoaudiosink \
               uridecodebin uri=file:///tmp/file2.mp3 ! audioconvert ! m. \
               uridecodebin uri=file:///tmp/file3.mp3 ! audioconvert ! m.

09-16 02:50