PeerStreamer

    if(undamaged_count < 5) return 0; //almost all MBs damaged -> use temporal prediction

    //prevent dsp.sad() check, that requires access to the image

        return 1;

    skip_amount= FFMAX(undamaged_count/50, 1); //check only upto 50 MBs

            j++;

            if((j%skip_amount) != 0) continue; //skip a few to speed things up

                uint8_t *mb_ptr     = s->current_picture.data[0] + mb_x*16 + mb_y*16*s->linesize;

                uint8_t *last_mb_ptr= s->last_picture.data   [0] + mb_x*16 + mb_y*16*s->linesize;

    }

    /* guess MVs */

        for(mb_y=0; mb_y<s->mb_height; mb_y++){

            for(mb_x=0; mb_x<s->mb_width; mb_x++){

                int xy= mb_x*2 + mb_y*2*s->b8_stride;

        const int mb_xy= s->mb_index2xy[i];

        int error= s->error_status_table[mb_xy];

            s->mbskip_table[mb_xy]=0;

        }

        s->mbintra_table[mb_xy]=1;