VirtualDub加字幕的问题

sundapao

三天了,使用VirtualDub加字幕文件,使用到36%就停了,打开日志显示如下:不自知是什么问题,请高手赐教.

Dub: I/O thread has not cycled for thirty seconds -- possible livelock.
    (Thread action: stalled due to full pipe to processing thread) (Current
    address: 776E0F34)
Dub: Processing thread has not cycled for thirty seconds -- possible
    livelock. (Thread action: running main loop) (Current address: 7625AC98)
Dub: I/O thread has not cycled for thirty seconds -- possible livelock.
    (Thread action: stalled due to full pipe to processing thread) (Current
    address: 776E0F34)
Dub: Processing thread has not cycled for thirty seconds -- possible
    livelock. (Thread action: running main loop) (Current address: 776E0F34)
Dub: I/O thread has not cycled for thirty seconds -- possible livelock.
    (Thread action: stalled due to full pipe to processing thread) (Current
    address: 776E0F34)
Dub: Processing thread has not cycled for thirty seconds -- possible
    livelock. (Thread action: running main loop) (Current address: 776E0F34)

dgwxx

单靠这个log看不出来究竟出了什么问题，请楼主吧把详细的制作过程发上来好么？
包括做法、avs脚本、用的什么编码等等。