[x264-devel] how to avoid x264 to print 'VBV underflow'

[qw]

Hi,


I run x264, which print 'VBV underflow' sometime for some clips.


[libx264 @ 0x7fecf43ca160] VBV underflow (frame 763, -2012 bits)
[libx264 @ 0x7fecf43ca160] VBV underflow (frame 764, -7723 bits)
[libx264 @ 0x7fecf43ca160] VBV underflow (frame 765, -2963 bits)
[libx264 @ 0x7fecf43ca160] VBV underflow (frame 766, -443 bits)
[libx264 @ 0x7fecf43ca160] VBV underflow (frame 767, -3235 bits)
[libx264 @ 0x7fecf43ca160] VBV underflow (frame 769, -1309 bits)


How can I make x264 not print this message, i.e. not violate VBV constraints?


Thanks


B.R.


Andrew

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