Doom9's Forum - View Single Post - An easy way to prevent borked x264-in-mp4 file

MeteorRain · 24th September 2005, 17:37

The problem has been mentioned in thread x264 mp4 output borked (rev 295)

I just found an easy way to prevent the extremely large dwRate and dwScale:
at the bottom of your avs script, simply add assumefps(2997,125) if your clip is @ 23.976fps (in fact, you can also use 24000,1001 to get @ ~23.976024)

EDIT:

If you are going to fix the fps, please use one of the following:

Code:

assumefps(30000,1001) #29.970
assumefps(24000,1001) #23.976

The original code above will produce non-standard fps rate and thus is not recommended. Use the new code instead.

(Although it has been 8 years since I wrote this post, I still want to correct this error because this post is linked from the x264 FAQ post.)

24th September 2005, 17:37	#1 \| Link
MeteorRain 結城有紀 Join Date: Dec 2003 Location: NJ; OR; Shanghai Posts: 894	An easy way to prevent borked x264-in-mp4 file The problem has been mentioned in thread x264 mp4 output borked (rev 295) I just found an easy way to prevent the extremely large dwRate and dwScale: at the bottom of your avs script, simply add assumefps(2997,125) if your clip is @ 23.976fps (in fact, you can also use 24000,1001 to get @ ~23.976024) EDIT: If you are going to fix the fps, please use one of the following: Code: assumefps(30000,1001) #29.970 assumefps(24000,1001) #23.976 The original code above will produce non-standard fps rate and thus is not recommended. Use the new code instead. (Although it has been 8 years since I wrote this post, I still want to correct this error because this post is linked from the x264 FAQ post.) Last edited by MeteorRain; 5th August 2013 at 19:49. Reason: Fix an error on assumefps code