[Ffmpeg-devel] Re: libavformat MPEG 1/2 "buffer underflow" message

[Paul Curtis]

August Mayer wrote:
> Hello again,
> 
> I'd like to follow up once more on my "buffer underflow" issue. Is some 
> information missing in the mail, or is nobody working on this at 
> current? Sorry for the code formatting, it was the E-Mail program.

You need to set the (AVFormatContext *)ac->max_delay. When using the 
API, the value is not set. I've had good luck with 700ms. Check the 
sources of 'ffmpeg.c' for their values.

Paul