刚刚用DirectshowSource试成了,但码率上有点问题
mpg源4分钟370mb压成H264
1pass:
x264 [info]: slice I:35Avg QP:16.11 size:101021
x264 [info]: slice P:3634 Avg QP:18.35 size: 52841
x264 [info]: slice B:4200 Avg QP:20.55 size: 15590
2pass:
x264 [info]: slice I:35Avg QP:15.75 size: 96021
x264 [info]: slice P:3634 Avg QP:18.11 size: 53473
x264 [info]: slice B:4200 Avg QP:20.52 size: 15568
8000K的H264只压成这样,是不是处理上有问题,而且1pass和2pass的QP太接近了