Hi,
I try to use the USB camera with windows. But I failed.
{
AVFormatContext *pFormatCtx;
av_register_all();
AVInputFormat * a= av_find_input_format("dshow");
avformat_open_input(&pFormatCtx, "video=Mercury USB2.0 Camera", a, NULL);
}The function avformat_open_input() crashed. Please help me. Thanks! _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
