On Nov 18, 2007 4:43 PM, Michael Niedermayer <michaelni at gmx.at> wrote: > > > + > > + ff_combine_frame(&mp->pc, i - 7, &buf, &buf_size); > > + > > + return FFMAX(i - 7, 0); > > i think this should be return i-7 Is it valid to return a negative number in a non-error case? Ian