the hi_h264dec_w.exe is built base on the hi_h264sample.c and static libary of the decoder, the command format is as following: hi_h264dec_w.exe test.h264 [-o test.yuv] [-deinterlace] [-direct] [-enhance num] Notes: The first parameter is

This program will record sound from your sound card to wav-files with pass of silence (select right Device ID). You can see scope view of sound in real time.

ir scope digital wavefrom