Function mf_pull

libhb/muxcommon.c:317–331

}

static hb_buffer_t *mf_pull( hb_mux_t * mux, int tk )
{
    hb_track_t *track =mux->track[tk];
    hb_buffer_t *b = NULL;
    if ( track->mf.out != track->mf.in )
    {
        // the fifo isn't empty
        b = track->mf.fifo[track->mf.out & (track->mf.flen - 1)];
        ++track->mf.out;

        track->buffered_size -= b->size;
        mux->buffered_size -= b->size;
    }
    return b;
}

static hb_buffer_t *mf_peek( hb_track_t *track )
{