I, personally, for me, believe (obviously sometimes) that my OS choice is right. That's me. I'm not telling you that you should believe it. Learn the facts, and the origins behind the facts, and make up your own damn mind. That's why you have one. (source)
I, personally, for me, believe (obviously sometimes) that my OS choice is right. That's me. I'm not telling you that you should believe it. Learn the facts, and the origins behind the facts, and make up your own damn mind. That's why you have one. (source)
順便寫一個avs內16bit下420->422的範例,至少這樣精度應該還是夠高的,雖然是否準確還要看情況:
[syntax lang="avisynth" lines="f"]# Adjust these settings according to your source clip
matrix = "709"
tv_range = true
chroma_p = "MPEG2"
#
Dither_convert_yuv_to_rgb(matrix=matrix,
\ tv_range=tv_range,
\ cplace=chroma_p,
\ chromak="bicubic",
\ output="rgb48y")
r = SelectEvery(3, 0)
g = SelectEvery(3, 1)
b = SelectEvery(3, 2)
Dither_convert_rgb_to_yuv(r, g, b,
\ matrix=matrix,
\ tv_range=tv_range,
\ cplace=chroma_p,
\ chromak="bicubic",
\ lsb=true, output="YV16")
[/syntax]
つまんねー事聞くなよ!
I, personally, for me, believe (obviously sometimes) that my OS choice is right. That's me. I'm not telling you that you should believe it. Learn the facts, and the origins behind the facts, and make up your own damn mind. That's why you have one. (source)