readAudioBlock    220 avi2swf/videoreader_vfw.cc 	    int len = readAudioBlock(i, buf, num);
readAudioBlock    229 avi2swf/videoreader_vfw.cc 	    int len = readAudioBlock(i, buf, num);
readAudioBlock    238 avi2swf/videoreader_vfw.cc 	    int len = readAudioBlock(i, buf, num);