locked
How to merge two vides or two clips. RRS feed

  • Question

  • Hi,

    I'm going to merge two mp4 files or two clips into one file using IMFSourceReader and IMFSinkWriter. But the data of the second file or clip sometimes can not be written successfully.  What's the problem could be? The timestamps of video stream and audio stream mismatch, or the key frame missed, or the media type is incorrect? Please help.

    Wednesday, January 23, 2013 6:05 AM