sorry!犯了个低级错误>_< 是命令提示符没找到文件。
恩，接着DOS界面提示找不到音频流>_<
E:\temp\01>for %a in (*.avi) do bepipe --script "avisource(^%a^)" | lame --prese
t medium - %a.mp3
E:\temp\01>bepipe --script "avisource(^1-01-round-ref-1.avi^)" | lame --preset
medium - 1-01-round-ref-1.avi.mp3
***************************************
BePipe by dimzon
***************************************
Script used:
# BEGIN
avisource("1-01-round-ref-1.avi")
# END
Scanning for Audio Stream...
ERROR: Can't find audio stream!
Assuming raw pcm input file
LAME 3.98 (alpha 3, Jan 23 2006 17:03:12) 32bits (
http://www.mp3dev.org/)
warning: alpha versions should be used for testing only
CPU features: MMX (ASM used), 3DNow! (ASM used), SSE (ASM used), SSE2
Using polyphase lowpass filter, transition band: 17249 Hz - 17782 Hz
Encoding
to 1-01-round-ref-1.avi.mp3
Encoding as 44.1 kHz VBR(q=4) j-stereo MPEG-1 Layer III (ca. 10x) qval=3
转换后生成1-01-round-ref-1.avi.mp3的625字节的文件，并且原文件不能播放。
原文件信息：
Video: TSCC 1024x768 20.00fps [00) Camtasia Recorder_capture1e21de.avi 跌癟 ]
Audio: PCM 22050Hz mono 352Kbps [01) Microsoft Waveform: Camtasia Recorder_capture1e21fd.wav]
