how about to use 12.5ms for one frame instead of 10ms? about lpcnet

[softrime]

@yxlijinzhu have you tried change different frame size? how do you modify the feature extract scripts? I tried using 5ms frame size but got 'nan' in the first frame.

[wangshiyao-1119]

Can I modify the codes to train the lpcnet vocoder using frame size 12.5ms? Will it be as good as 10ms?

Hello, I am currently changing the frame length to 12.5. May I ask you:
#define FRAME_SIZE_5MS (2)
#define OVERLAP_SIZE_5MS (2)
#define TRAINING_OFFSET_5MS (1)
#define WINDOW_SIZE_5MS (FRAME_SIZE_5MS + OVERLAP_SIZE_5MS)

How did you change these parameters?
（I doubled each of these parameters to train properly）

[wangshiyao-1119]

@yxlijinzhu have you tried change different frame size? how do you modify the feature extract scripts? I tried using 5ms frame size but got 'nan' in the first frame.

Hello, I also encountered this situation, have you solved it?

[yxlijinzhu]

I haven't done this change.-------- 原始邮件 --------发件人： wangshiyao-1119 ***@***.***>日期： 2021年6月29日周二 傍晚5:02收件人： mozilla/LPCNet ***@***.***>抄送： yxlijinzhu ***@***.***>, Mention ***@***.***>主 题： Re: [mozilla/LPCNet] how about to use 12.5ms for one frame instead of 10ms? (#20) @yxlijinzhu have you tried change different frame size? how do you modify the feature extract scripts? I tried using 5ms frame size but got 'nan' in the first frame. Hello, I also encountered this situation, have you solved it? —You are receiving this because you were mentioned.Reply to this email directly, view it on GitHub, or unsubscribe.