static int svq1_encode_plane(SVQ1Context *s, int plane, unsigned char *src_plane, unsigned char *ref_plane, unsigned char *decoded_plane,

    int width, int height, int src_stride, int stride)

{

    int x, y;

    int i;

    int block_width, block_height;

    int level;

    int threshold[6];

    const int lambda= (s->picture.quality*s->picture.quality) >> (2*FF_LAMBDA_SHIFT);



    /* figure out the acceptable level thresholds in advance */

    threshold[5] = QUALITY_THRESHOLD;

    for (level = 4; level >= 0; level--)

        threshold[level] = threshold[level + 1] * THRESHOLD_MULTIPLIER;



    block_width = (width + 15) / 16;

    block_height = (height + 15) / 16;



    if(s->picture.pict_type == FF_P_TYPE){

        s->m.avctx= s->avctx;

        s->m.current_picture_ptr= &s->m.current_picture;

        s->m.last_picture_ptr   = &s->m.last_picture;

        s->m.last_picture.data[0]= ref_plane;

        s->m.linesize=

        s->m.last_picture.linesize[0]=

        s->m.new_picture.linesize[0]=

        s->m.current_picture.linesize[0]= stride;

        s->m.width= width;

        s->m.height= height;

        s->m.mb_width= block_width;

        s->m.mb_height= block_height;

        s->m.mb_stride= s->m.mb_width+1;

        s->m.b8_stride= 2*s->m.mb_width+1;

        s->m.f_code=1;

        s->m.pict_type= s->picture.pict_type;

        s->m.me_method= s->avctx->me_method;

        s->m.me.scene_change_score=0;

        s->m.flags= s->avctx->flags;

//        s->m.out_format = FMT_H263;

//        s->m.unrestricted_mv= 1;



        s->m.lambda= s->picture.quality;

        s->m.qscale= (s->m.lambda*139 + FF_LAMBDA_SCALE*64) >> (FF_LAMBDA_SHIFT + 7);

        s->m.lambda2= (s->m.lambda*s->m.lambda + FF_LAMBDA_SCALE/2) >> FF_LAMBDA_SHIFT;



        if(!s->motion_val8[plane]){

            s->motion_val8 [plane]= av_mallocz((s->m.b8_stride*block_height*2 + 2)*2*sizeof(int16_t));

            s->motion_val16[plane]= av_mallocz((s->m.mb_stride*(block_height + 2) + 1)*2*sizeof(int16_t));

        }



        s->m.mb_type= s->mb_type;



        //dummies, to avoid segfaults

        s->m.current_picture.mb_mean=   (uint8_t *)s->dummy;

        s->m.current_picture.mb_var=    (uint16_t*)s->dummy;

        s->m.current_picture.mc_mb_var= (uint16_t*)s->dummy;

        s->m.current_picture.mb_type= s->dummy;



        s->m.current_picture.motion_val[0]= s->motion_val8[plane] + 2;

        s->m.p_mv_table= s->motion_val16[plane] + s->m.mb_stride + 1;

        s->m.dsp= s->dsp; //move

        ff_init_me(&s->m);



        s->m.me.dia_size= s->avctx->dia_size;

        s->m.first_slice_line=1;

        for (y = 0; y < block_height; y++) {

            uint8_t src[stride*16];



            s->m.new_picture.data[0]= src - y*16*stride; //ugly

            s->m.mb_y= y;



            for(i=0; i<16 && i + 16*y<height; i++){

                memcpy(&src[i*stride], &src_plane[(i+16*y)*src_stride], width);

                for(x=width; x<16*block_width; x++)

                    src[i*stride+x]= src[i*stride+x-1];

            }

            for(; i<16 && i + 16*y<16*block_height; i++)

                memcpy(&src[i*stride], &src[(i-1)*stride], 16*block_width);



            for (x = 0; x < block_width; x++) {

                s->m.mb_x= x;

                ff_init_block_index(&s->m);

                ff_update_block_index(&s->m);



                ff_estimate_p_frame_motion(&s->m, x, y);

            }

            s->m.first_slice_line=0;

        }



        ff_fix_long_p_mvs(&s->m);

        ff_fix_long_mvs(&s->m, NULL, 0, s->m.p_mv_table, s->m.f_code, CANDIDATE_MB_TYPE_INTER, 0);

    }



    s->m.first_slice_line=1;

    for (y = 0; y < block_height; y++) {

        uint8_t src[stride*16];



        for(i=0; i<16 && i + 16*y<height; i++){

            memcpy(&src[i*stride], &src_plane[(i+16*y)*src_stride], width);

            for(x=width; x<16*block_width; x++)

                src[i*stride+x]= src[i*stride+x-1];

        }

        for(; i<16 && i + 16*y<16*block_height; i++)

            memcpy(&src[i*stride], &src[(i-1)*stride], 16*block_width);



        s->m.mb_y= y;

        for (x = 0; x < block_width; x++) {

            uint8_t reorder_buffer[3][6][7*32];

            int count[3][6];

            int offset = y * 16 * stride + x * 16;

            uint8_t *decoded= decoded_plane + offset;

            uint8_t *ref= ref_plane + offset;

            int score[4]={0,0,0,0}, best;

            uint8_t *temp = s->scratchbuf;



            if(s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb)>>3) < 3000){ //FIXME check size

                av_log(s->avctx, AV_LOG_ERROR, "encoded frame too large\n");

                return -1;

            }



            s->m.mb_x= x;

            ff_init_block_index(&s->m);

            ff_update_block_index(&s->m);



            if(s->picture.pict_type == FF_I_TYPE || (s->m.mb_type[x + y*s->m.mb_stride]&CANDIDATE_MB_TYPE_INTRA)){

                for(i=0; i<6; i++){

                    init_put_bits(&s->reorder_pb[i], reorder_buffer[0][i], 7*32);

                }

                if(s->picture.pict_type == FF_P_TYPE){

                    const uint8_t *vlc= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTRA];

                    put_bits(&s->reorder_pb[5], vlc[1], vlc[0]);

                    score[0]= vlc[1]*lambda;

                }

                score[0]+= encode_block(s, src+16*x, NULL, temp, stride, 5, 64, lambda, 1);

                for(i=0; i<6; i++){

                    count[0][i]= put_bits_count(&s->reorder_pb[i]);

                    flush_put_bits(&s->reorder_pb[i]);

                }

            }else

                score[0]= INT_MAX;



            best=0;



            if(s->picture.pict_type == FF_P_TYPE){

                const uint8_t *vlc= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTER];

                int mx, my, pred_x, pred_y, dxy;

                int16_t *motion_ptr;



                motion_ptr= h263_pred_motion(&s->m, 0, 0, &pred_x, &pred_y);

                if(s->m.mb_type[x + y*s->m.mb_stride]&CANDIDATE_MB_TYPE_INTER){

                    for(i=0; i<6; i++)

                        init_put_bits(&s->reorder_pb[i], reorder_buffer[1][i], 7*32);



                    put_bits(&s->reorder_pb[5], vlc[1], vlc[0]);



                    s->m.pb= s->reorder_pb[5];

                    mx= motion_ptr[0];

                    my= motion_ptr[1];

                    assert(mx>=-32 && mx<=31);

                    assert(my>=-32 && my<=31);

                    assert(pred_x>=-32 && pred_x<=31);

                    assert(pred_y>=-32 && pred_y<=31);

                    ff_h263_encode_motion(&s->m, mx - pred_x, 1);

                    ff_h263_encode_motion(&s->m, my - pred_y, 1);

                    s->reorder_pb[5]= s->m.pb;

                    score[1] += lambda*put_bits_count(&s->reorder_pb[5]);



                    dxy= (mx&1) + 2*(my&1);



                    s->dsp.put_pixels_tab[0][dxy](temp+16, ref + (mx>>1) + stride*(my>>1), stride, 16);



                    score[1]+= encode_block(s, src+16*x, temp+16, decoded, stride, 5, 64, lambda, 0);

                    best= score[1] <= score[0];



                    vlc= ff_svq1_block_type_vlc[SVQ1_BLOCK_SKIP];

                    score[2]= s->dsp.sse[0](NULL, src+16*x, ref, stride, 16);

                    score[2]+= vlc[1]*lambda;

                    if(score[2] < score[best] && mx==0 && my==0){

                        best=2;

                        s->dsp.put_pixels_tab[0][0](decoded, ref, stride, 16);

                        for(i=0; i<6; i++){

                            count[2][i]=0;

                        }

                        put_bits(&s->pb, vlc[1], vlc[0]);

                    }

                }



                if(best==1){

                    for(i=0; i<6; i++){

                        count[1][i]= put_bits_count(&s->reorder_pb[i]);

                        flush_put_bits(&s->reorder_pb[i]);

                    }

                }else{

                    motion_ptr[0                 ] = motion_ptr[1                 ]=

                    motion_ptr[2                 ] = motion_ptr[3                 ]=

                    motion_ptr[0+2*s->m.b8_stride] = motion_ptr[1+2*s->m.b8_stride]=

                    motion_ptr[2+2*s->m.b8_stride] = motion_ptr[3+2*s->m.b8_stride]=0;

                }

            }



            s->rd_total += score[best];



            for(i=5; i>=0; i--){

                ff_copy_bits(&s->pb, reorder_buffer[best][i], count[best][i]);

            }

            if(best==0){

                s->dsp.put_pixels_tab[0][0](decoded, temp, stride, 16);

            }

        }

        s->m.first_slice_line=0;

    }

    return 0;

}

static int svq1_encode_plane(SVQ1Context *s, int plane, unsigned char *src_plane, unsigned char *ref_plane, unsigned char *decoded_plane,

    int width, int height, int src_stride, int stride)

{

    int x, y;

    int i;

    int block_width, block_height;

    int level;

    int threshold[6];

    const int lambda= (s->picture.quality*s->picture.quality) >> (2*FF_LAMBDA_SHIFT);



    

    threshold[5] = QUALITY_THRESHOLD;

    for (level = 4; level >= 0; level--)

        threshold[level] = threshold[level + 1] * THRESHOLD_MULTIPLIER;



    block_width = (width + 15) / 16;

    block_height = (height + 15) / 16;



    if(s->picture.pict_type == FF_P_TYPE){

        s->m.avctx= s->avctx;

        s->m.current_picture_ptr= &s->m.current_picture;

        s->m.last_picture_ptr   = &s->m.last_picture;

        s->m.last_picture.data[0]= ref_plane;

        s->m.linesize=

        s->m.last_picture.linesize[0]=

        s->m.new_picture.linesize[0]=

        s->m.current_picture.linesize[0]= stride;

        s->m.width= width;

        s->m.height= height;

        s->m.mb_width= block_width;

        s->m.mb_height= block_height;

        s->m.mb_stride= s->m.mb_width+1;

        s->m.b8_stride= 2*s->m.mb_width+1;

        s->m.f_code=1;

        s->m.pict_type= s->picture.pict_type;

        s->m.me_method= s->avctx->me_method;

        s->m.me.scene_change_score=0;

        s->m.flags= s->avctx->flags;







        s->m.lambda= s->picture.quality;

        s->m.qscale= (s->m.lambda*139 + FF_LAMBDA_SCALE*64) >> (FF_LAMBDA_SHIFT + 7);

        s->m.lambda2= (s->m.lambda*s->m.lambda + FF_LAMBDA_SCALE/2) >> FF_LAMBDA_SHIFT;



        if(!s->motion_val8[plane]){

            s->motion_val8 [plane]= av_mallocz((s->m.b8_stride*block_height*2 + 2)*2*sizeof(int16_t));

            s->motion_val16[plane]= av_mallocz((s->m.mb_stride*(block_height + 2) + 1)*2*sizeof(int16_t));

        }



        s->m.mb_type= s->mb_type;



        

        s->m.current_picture.mb_mean=   (uint8_t *)s->dummy;

        s->m.current_picture.mb_var=    (uint16_t*)s->dummy;

        s->m.current_picture.mc_mb_var= (uint16_t*)s->dummy;

        s->m.current_picture.mb_type= s->dummy;



        s->m.current_picture.motion_val[0]= s->motion_val8[plane] + 2;

        s->m.p_mv_table= s->motion_val16[plane] + s->m.mb_stride + 1;

        s->m.dsp= s->dsp; 

        ff_init_me(&s->m);



        s->m.me.dia_size= s->avctx->dia_size;

        s->m.first_slice_line=1;

        for (y = 0; y < block_height; y++) {

            uint8_t src[stride*16];



            s->m.new_picture.data[0]= src - y*16*stride; 

            s->m.mb_y= y;



            for(i=0; i<16 && i + 16*y<height; i++){

                memcpy(&src[i*stride], &src_plane[(i+16*y)*src_stride], width);

                for(x=width; x<16*block_width; x++)

                    src[i*stride+x]= src[i*stride+x-1];

            }

            for(; i<16 && i + 16*y<16*block_height; i++)

                memcpy(&src[i*stride], &src[(i-1)*stride], 16*block_width);



            for (x = 0; x < block_width; x++) {

                s->m.mb_x= x;

                ff_init_block_index(&s->m);

                ff_update_block_index(&s->m);



                ff_estimate_p_frame_motion(&s->m, x, y);

            }

            s->m.first_slice_line=0;

        }



        ff_fix_long_p_mvs(&s->m);

        ff_fix_long_mvs(&s->m, NULL, 0, s->m.p_mv_table, s->m.f_code, CANDIDATE_MB_TYPE_INTER, 0);

    }



    s->m.first_slice_line=1;

    for (y = 0; y < block_height; y++) {

        uint8_t src[stride*16];



        for(i=0; i<16 && i + 16*y<height; i++){

            memcpy(&src[i*stride], &src_plane[(i+16*y)*src_stride], width);

            for(x=width; x<16*block_width; x++)

                src[i*stride+x]= src[i*stride+x-1];

        }

        for(; i<16 && i + 16*y<16*block_height; i++)

            memcpy(&src[i*stride], &src[(i-1)*stride], 16*block_width);



        s->m.mb_y= y;

        for (x = 0; x < block_width; x++) {

            uint8_t reorder_buffer[3][6][7*32];

            int count[3][6];

            int offset = y * 16 * stride + x * 16;

            uint8_t *decoded= decoded_plane + offset;

            uint8_t *ref= ref_plane + offset;

            int score[4]={0,0,0,0}, best;

            uint8_t *temp = s->scratchbuf;



            if(s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb)>>3) < 3000){ 

                av_log(s->avctx, AV_LOG_ERROR, "encoded frame too large\n");

                return -1;

            }



            s->m.mb_x= x;

            ff_init_block_index(&s->m);

            ff_update_block_index(&s->m);



            if(s->picture.pict_type == FF_I_TYPE || (s->m.mb_type[x + y*s->m.mb_stride]&CANDIDATE_MB_TYPE_INTRA)){

                for(i=0; i<6; i++){

                    init_put_bits(&s->reorder_pb[i], reorder_buffer[0][i], 7*32);

                }

                if(s->picture.pict_type == FF_P_TYPE){

                    const uint8_t *vlc= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTRA];

                    put_bits(&s->reorder_pb[5], vlc[1], vlc[0]);

                    score[0]= vlc[1]*lambda;

                }

                score[0]+= encode_block(s, src+16*x, NULL, temp, stride, 5, 64, lambda, 1);

                for(i=0; i<6; i++){

                    count[0][i]= put_bits_count(&s->reorder_pb[i]);

                    flush_put_bits(&s->reorder_pb[i]);

                }

            }else

                score[0]= INT_MAX;



            best=0;



            if(s->picture.pict_type == FF_P_TYPE){

                const uint8_t *vlc= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTER];

                int mx, my, pred_x, pred_y, dxy;

                int16_t *motion_ptr;



                motion_ptr= h263_pred_motion(&s->m, 0, 0, &pred_x, &pred_y);

                if(s->m.mb_type[x + y*s->m.mb_stride]&CANDIDATE_MB_TYPE_INTER){

                    for(i=0; i<6; i++)

                        init_put_bits(&s->reorder_pb[i], reorder_buffer[1][i], 7*32);



                    put_bits(&s->reorder_pb[5], vlc[1], vlc[0]);



                    s->m.pb= s->reorder_pb[5];

                    mx= motion_ptr[0];

                    my= motion_ptr[1];

                    assert(mx>=-32 && mx<=31);

                    assert(my>=-32 && my<=31);

                    assert(pred_x>=-32 && pred_x<=31);

                    assert(pred_y>=-32 && pred_y<=31);

                    ff_h263_encode_motion(&s->m, mx - pred_x, 1);

                    ff_h263_encode_motion(&s->m, my - pred_y, 1);

                    s->reorder_pb[5]= s->m.pb;

                    score[1] += lambda*put_bits_count(&s->reorder_pb[5]);



                    dxy= (mx&1) + 2*(my&1);



                    s->dsp.put_pixels_tab[0][dxy](temp+16, ref + (mx>>1) + stride*(my>>1), stride, 16);



                    score[1]+= encode_block(s, src+16*x, temp+16, decoded, stride, 5, 64, lambda, 0);

                    best= score[1] <= score[0];



                    vlc= ff_svq1_block_type_vlc[SVQ1_BLOCK_SKIP];

                    score[2]= s->dsp.sse[0](NULL, src+16*x, ref, stride, 16);

                    score[2]+= vlc[1]*lambda;

                    if(score[2] < score[best] && mx==0 && my==0){

                        best=2;

                        s->dsp.put_pixels_tab[0][0](decoded, ref, stride, 16);

                        for(i=0; i<6; i++){

                            count[2][i]=0;

                        }

                        put_bits(&s->pb, vlc[1], vlc[0]);

                    }

                }



                if(best==1){

                    for(i=0; i<6; i++){

                        count[1][i]= put_bits_count(&s->reorder_pb[i]);

                        flush_put_bits(&s->reorder_pb[i]);

                    }

                }else{

                    motion_ptr[0                 ] = motion_ptr[1                 ]=

                    motion_ptr[2                 ] = motion_ptr[3                 ]=

                    motion_ptr[0+2*s->m.b8_stride] = motion_ptr[1+2*s->m.b8_stride]=

                    motion_ptr[2+2*s->m.b8_stride] = motion_ptr[3+2*s->m.b8_stride]=0;

                }

            }



            s->rd_total += score[best];



            for(i=5; i>=0; i--){

                ff_copy_bits(&s->pb, reorder_buffer[best][i], count[best][i]);

            }

            if(best==0){

                s->dsp.put_pixels_tab[0][0](decoded, temp, stride, 16);

            }

        }

        s->m.first_slice_line=0;

    }

    return 0;

}

            uint8_t src[stride*16];         uint8_t src[stride*16];
static int FUNC_0(SVQ1Context *VAR_0, int VAR_1, unsigned char *VAR_2, unsigned char *VAR_3, unsigned char *VAR_4,

    int VAR_5, int VAR_6, int VAR_7, int VAR_8)

{

    int VAR_9, VAR_10;

    int VAR_11;

    int VAR_12, VAR_13;

    int VAR_14;

    int VAR_15[6];

    const int VAR_16= (VAR_0->picture.quality*VAR_0->picture.quality) >> (2*FF_LAMBDA_SHIFT);



    

    VAR_15[5] = QUALITY_THRESHOLD;

    for (VAR_14 = 4; VAR_14 >= 0; VAR_14--)

        VAR_15[VAR_14] = VAR_15[VAR_14 + 1] * THRESHOLD_MULTIPLIER;



    VAR_12 = (VAR_5 + 15) / 16;

    VAR_13 = (VAR_6 + 15) / 16;



    if(VAR_0->picture.pict_type == FF_P_TYPE){

        VAR_0->m.avctx= VAR_0->avctx;

        VAR_0->m.current_picture_ptr= &VAR_0->m.current_picture;

        VAR_0->m.last_picture_ptr   = &VAR_0->m.last_picture;

        VAR_0->m.last_picture.data[0]= VAR_3;

        VAR_0->m.linesize=

        VAR_0->m.last_picture.linesize[0]=

        VAR_0->m.new_picture.linesize[0]=

        VAR_0->m.current_picture.linesize[0]= VAR_8;

        VAR_0->m.VAR_5= VAR_5;

        VAR_0->m.VAR_6= VAR_6;

        VAR_0->m.mb_width= VAR_12;

        VAR_0->m.mb_height= VAR_13;

        VAR_0->m.mb_stride= VAR_0->m.mb_width+1;

        VAR_0->m.b8_stride= 2*VAR_0->m.mb_width+1;

        VAR_0->m.f_code=1;

        VAR_0->m.pict_type= VAR_0->picture.pict_type;

        VAR_0->m.me_method= VAR_0->avctx->me_method;

        VAR_0->m.me.scene_change_score=0;

        VAR_0->m.flags= VAR_0->avctx->flags;







        VAR_0->m.VAR_16= VAR_0->picture.quality;

        VAR_0->m.qscale= (VAR_0->m.VAR_16*139 + FF_LAMBDA_SCALE*64) >> (FF_LAMBDA_SHIFT + 7);

        VAR_0->m.lambda2= (VAR_0->m.VAR_16*VAR_0->m.VAR_16 + FF_LAMBDA_SCALE/2) >> FF_LAMBDA_SHIFT;



        if(!VAR_0->motion_val8[VAR_1]){

            VAR_0->motion_val8 [VAR_1]= av_mallocz((VAR_0->m.b8_stride*VAR_13*2 + 2)*2*sizeof(int16_t));

            VAR_0->motion_val16[VAR_1]= av_mallocz((VAR_0->m.mb_stride*(VAR_13 + 2) + 1)*2*sizeof(int16_t));

        }



        VAR_0->m.mb_type= VAR_0->mb_type;



        

        VAR_0->m.current_picture.mb_mean=   (uint8_t *)VAR_0->dummy;

        VAR_0->m.current_picture.mb_var=    (uint16_t*)VAR_0->dummy;

        VAR_0->m.current_picture.mc_mb_var= (uint16_t*)VAR_0->dummy;

        VAR_0->m.current_picture.mb_type= VAR_0->dummy;



        VAR_0->m.current_picture.motion_val[0]= VAR_0->motion_val8[VAR_1] + 2;

        VAR_0->m.p_mv_table= VAR_0->motion_val16[VAR_1] + VAR_0->m.mb_stride + 1;

        VAR_0->m.dsp= VAR_0->dsp; 

        ff_init_me(&VAR_0->m);



        VAR_0->m.me.dia_size= VAR_0->avctx->dia_size;

        VAR_0->m.first_slice_line=1;

        for (VAR_10 = 0; VAR_10 < VAR_13; VAR_10++) {

            uint8_t src[VAR_8*16];



            VAR_0->m.new_picture.data[0]= src - VAR_10*16*VAR_8; 

            VAR_0->m.mb_y= VAR_10;



            for(VAR_11=0; VAR_11<16 && VAR_11 + 16*VAR_10<VAR_6; VAR_11++){

                memcpy(&src[VAR_11*VAR_8], &VAR_2[(VAR_11+16*VAR_10)*VAR_7], VAR_5);

                for(VAR_9=VAR_5; VAR_9<16*VAR_12; VAR_9++)

                    src[VAR_11*VAR_8+VAR_9]= src[VAR_11*VAR_8+VAR_9-1];

            }

            for(; VAR_11<16 && VAR_11 + 16*VAR_10<16*VAR_13; VAR_11++)

                memcpy(&src[VAR_11*VAR_8], &src[(VAR_11-1)*VAR_8], 16*VAR_12);



            for (VAR_9 = 0; VAR_9 < VAR_12; VAR_9++) {

                VAR_0->m.mb_x= VAR_9;

                ff_init_block_index(&VAR_0->m);

                ff_update_block_index(&VAR_0->m);



                ff_estimate_p_frame_motion(&VAR_0->m, VAR_9, VAR_10);

            }

            VAR_0->m.first_slice_line=0;

        }



        ff_fix_long_p_mvs(&VAR_0->m);

        ff_fix_long_mvs(&VAR_0->m, NULL, 0, VAR_0->m.p_mv_table, VAR_0->m.f_code, CANDIDATE_MB_TYPE_INTER, 0);

    }



    VAR_0->m.first_slice_line=1;

    for (VAR_10 = 0; VAR_10 < VAR_13; VAR_10++) {

        uint8_t src[VAR_8*16];



        for(VAR_11=0; VAR_11<16 && VAR_11 + 16*VAR_10<VAR_6; VAR_11++){

            memcpy(&src[VAR_11*VAR_8], &VAR_2[(VAR_11+16*VAR_10)*VAR_7], VAR_5);

            for(VAR_9=VAR_5; VAR_9<16*VAR_12; VAR_9++)

                src[VAR_11*VAR_8+VAR_9]= src[VAR_11*VAR_8+VAR_9-1];

        }

        for(; VAR_11<16 && VAR_11 + 16*VAR_10<16*VAR_13; VAR_11++)

            memcpy(&src[VAR_11*VAR_8], &src[(VAR_11-1)*VAR_8], 16*VAR_12);



        VAR_0->m.mb_y= VAR_10;

        for (VAR_9 = 0; VAR_9 < VAR_12; VAR_9++) {

            uint8_t reorder_buffer[3][6][7*32];

            int VAR_17[3][6];

            int VAR_18 = VAR_10 * 16 * VAR_8 + VAR_9 * 16;

            uint8_t *decoded= VAR_4 + VAR_18;

            uint8_t *ref= VAR_3 + VAR_18;

            int VAR_19[4]={0,0,0,0}, VAR_20;

            uint8_t *temp = VAR_0->scratchbuf;



            if(VAR_0->pb.buf_end - VAR_0->pb.buf - (put_bits_count(&VAR_0->pb)>>3) < 3000){ 

                av_log(VAR_0->avctx, AV_LOG_ERROR, "encoded frame too large\n");

                return -1;

            }



            VAR_0->m.mb_x= VAR_9;

            ff_init_block_index(&VAR_0->m);

            ff_update_block_index(&VAR_0->m);



            if(VAR_0->picture.pict_type == FF_I_TYPE || (VAR_0->m.mb_type[VAR_9 + VAR_10*VAR_0->m.mb_stride]&CANDIDATE_MB_TYPE_INTRA)){

                for(VAR_11=0; VAR_11<6; VAR_11++){

                    init_put_bits(&VAR_0->reorder_pb[VAR_11], reorder_buffer[0][VAR_11], 7*32);

                }

                if(VAR_0->picture.pict_type == FF_P_TYPE){

                    const uint8_t *VAR_22= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTRA];

                    put_bits(&VAR_0->reorder_pb[5], VAR_22[1], VAR_22[0]);

                    VAR_19[0]= VAR_22[1]*VAR_16;

                }

                VAR_19[0]+= encode_block(VAR_0, src+16*VAR_9, NULL, temp, VAR_8, 5, 64, VAR_16, 1);

                for(VAR_11=0; VAR_11<6; VAR_11++){

                    VAR_17[0][VAR_11]= put_bits_count(&VAR_0->reorder_pb[VAR_11]);

                    flush_put_bits(&VAR_0->reorder_pb[VAR_11]);

                }

            }else

                VAR_19[0]= INT_MAX;



            VAR_20=0;



            if(VAR_0->picture.pict_type == FF_P_TYPE){

                const uint8_t *VAR_22= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTER];

                int VAR_22, VAR_23, VAR_24, VAR_25, VAR_26;

                int16_t *motion_ptr;



                motion_ptr= h263_pred_motion(&VAR_0->m, 0, 0, &VAR_24, &VAR_25);

                if(VAR_0->m.mb_type[VAR_9 + VAR_10*VAR_0->m.mb_stride]&CANDIDATE_MB_TYPE_INTER){

                    for(VAR_11=0; VAR_11<6; VAR_11++)

                        init_put_bits(&VAR_0->reorder_pb[VAR_11], reorder_buffer[1][VAR_11], 7*32);



                    put_bits(&VAR_0->reorder_pb[5], VAR_22[1], VAR_22[0]);



                    VAR_0->m.pb= VAR_0->reorder_pb[5];

                    VAR_22= motion_ptr[0];

                    VAR_23= motion_ptr[1];

                    assert(VAR_22>=-32 && VAR_22<=31);

                    assert(VAR_23>=-32 && VAR_23<=31);

                    assert(VAR_24>=-32 && VAR_24<=31);

                    assert(VAR_25>=-32 && VAR_25<=31);

                    ff_h263_encode_motion(&VAR_0->m, VAR_22 - VAR_24, 1);

                    ff_h263_encode_motion(&VAR_0->m, VAR_23 - VAR_25, 1);

                    VAR_0->reorder_pb[5]= VAR_0->m.pb;

                    VAR_19[1] += VAR_16*put_bits_count(&VAR_0->reorder_pb[5]);



                    VAR_26= (VAR_22&1) + 2*(VAR_23&1);



                    VAR_0->dsp.put_pixels_tab[0][VAR_26](temp+16, ref + (VAR_22>>1) + VAR_8*(VAR_23>>1), VAR_8, 16);



                    VAR_19[1]+= encode_block(VAR_0, src+16*VAR_9, temp+16, decoded, VAR_8, 5, 64, VAR_16, 0);

                    VAR_20= VAR_19[1] <= VAR_19[0];



                    VAR_22= ff_svq1_block_type_vlc[SVQ1_BLOCK_SKIP];

                    VAR_19[2]= VAR_0->dsp.sse[0](NULL, src+16*VAR_9, ref, VAR_8, 16);

                    VAR_19[2]+= VAR_22[1]*VAR_16;

                    if(VAR_19[2] < VAR_19[VAR_20] && VAR_22==0 && VAR_23==0){

                        VAR_20=2;

                        VAR_0->dsp.put_pixels_tab[0][0](decoded, ref, VAR_8, 16);

                        for(VAR_11=0; VAR_11<6; VAR_11++){

                            VAR_17[2][VAR_11]=0;

                        }

                        put_bits(&VAR_0->pb, VAR_22[1], VAR_22[0]);

                    }

                }



                if(VAR_20==1){

                    for(VAR_11=0; VAR_11<6; VAR_11++){

                        VAR_17[1][VAR_11]= put_bits_count(&VAR_0->reorder_pb[VAR_11]);

                        flush_put_bits(&VAR_0->reorder_pb[VAR_11]);

                    }

                }else{

                    motion_ptr[0                 ] = motion_ptr[1                 ]=

                    motion_ptr[2                 ] = motion_ptr[3                 ]=

                    motion_ptr[0+2*VAR_0->m.b8_stride] = motion_ptr[1+2*VAR_0->m.b8_stride]=

                    motion_ptr[2+2*VAR_0->m.b8_stride] = motion_ptr[3+2*VAR_0->m.b8_stride]=0;

                }

            }



            VAR_0->rd_total += VAR_19[VAR_20];



            for(VAR_11=5; VAR_11>=0; VAR_11--){

                ff_copy_bits(&VAR_0->pb, reorder_buffer[VAR_20][VAR_11], VAR_17[VAR_20][VAR_11]);

            }

            if(VAR_20==0){

                VAR_0->dsp.put_pixels_tab[0][0](decoded, temp, VAR_8, 16);

            }

        }

        VAR_0->m.first_slice_line=0;

    }

    return 0;

}

static int FUNC_0(SVQ1Context *VAR_0, int VAR_1, unsigned char *VAR_2, unsigned char *VAR_3, unsigned char *VAR_4,
int VAR_5, int VAR_6, int VAR_7, int VAR_8)
{ int VAR_9, VAR_10; int VAR_11; int VAR_12, VAR_13; int VAR_14; int VAR_15[6]; const int VAR_16= (VAR_0->picture.quality*VAR_0->picture.quality) >> (2*FF_LAMBDA_SHIFT); VAR_15[5] = QUALITY_THRESHOLD; for (VAR_14 = 4; VAR_14 >= 0; VAR_14--) VAR_15[VAR_14] = VAR_15[VAR_14 + 1] * THRESHOLD_MULTIPLIER; VAR_12 = (VAR_5 + 15) / 16; VAR_13 = (VAR_6 + 15) / 16; if(VAR_0->picture.pict_type == FF_P_TYPE){ VAR_0->m.avctx= VAR_0->avctx; VAR_0->m.current_picture_ptr= &VAR_0->m.current_picture; VAR_0->m.last_picture_ptr   = &VAR_0->m.last_picture; VAR_0->m.last_picture.data[0]= VAR_3; VAR_0->m.linesize=
VAR_0->m.last_picture.linesize[0]=
VAR_0->m.new_picture.linesize[0]=
VAR_0->m.current_picture.linesize[0]= VAR_8; VAR_0->m.VAR_5= VAR_5; VAR_0->m.VAR_6= VAR_6; VAR_0->m.mb_width= VAR_12; VAR_0->m.mb_height= VAR_13; VAR_0->m.mb_stride= VAR_0->m.mb_width+1; VAR_0->m.b8_stride= 2*VAR_0->m.mb_width+1; VAR_0->m.f_code=1; VAR_0->m.pict_type= VAR_0->picture.pict_type; VAR_0->m.me_method= VAR_0->avctx->me_method; VAR_0->m.me.scene_change_score=0; VAR_0->m.flags= VAR_0->avctx->flags; VAR_0->m.VAR_16= VAR_0->picture.quality; VAR_0->m.qscale= (VAR_0->m.VAR_16*139 + FF_LAMBDA_SCALE*64) >> (FF_LAMBDA_SHIFT + 7); VAR_0->m.lambda2= (VAR_0->m.VAR_16*VAR_0->m.VAR_16 + FF_LAMBDA_SCALE/2) >> FF_LAMBDA_SHIFT; if(!VAR_0->motion_val8[VAR_1]){ VAR_0->motion_val8 [VAR_1]= av_mallocz((VAR_0->m.b8_stride*VAR_13*2 + 2)*2*sizeof(int16_t)); VAR_0->motion_val16[VAR_1]= av_mallocz((VAR_0->m.mb_stride*(VAR_13 + 2) + 1)*2*sizeof(int16_t)); } VAR_0->m.mb_type= VAR_0->mb_type; VAR_0->m.current_picture.mb_mean=   (uint8_t *)VAR_0->dummy; VAR_0->m.current_picture.mb_var=    (uint16_t*)VAR_0->dummy; VAR_0->m.current_picture.mc_mb_var= (uint16_t*)VAR_0->dummy; VAR_0->m.current_picture.mb_type= VAR_0->dummy; VAR_0->m.current_picture.motion_val[0]= VAR_0->motion_val8[VAR_1] + 2; VAR_0->m.p_mv_table= VAR_0->motion_val16[VAR_1] + VAR_0->m.mb_stride + 1; VAR_0->m.dsp= VAR_0->dsp; ff_init_me(&VAR_0->m); VAR_0->m.me.dia_size= VAR_0->avctx->dia_size; VAR_0->m.first_slice_line=1; for (VAR_10 = 0; VAR_10 < VAR_13; VAR_10++) { uint8_t src[VAR_8*16]; VAR_0->m.new_picture.data[0]= src - VAR_10*16*VAR_8; VAR_0->m.mb_y= VAR_10; for(VAR_11=0; VAR_11<16 && VAR_11 + 16*VAR_10<VAR_6; VAR_11++){ memcpy(&src[VAR_11*VAR_8], &VAR_2[(VAR_11+16*VAR_10)*VAR_7], VAR_5); for(VAR_9=VAR_5; VAR_9<16*VAR_12; VAR_9++) src[VAR_11*VAR_8+VAR_9]= src[VAR_11*VAR_8+VAR_9-1]; } for(; VAR_11<16 && VAR_11 + 16*VAR_10<16*VAR_13; VAR_11++) memcpy(&src[VAR_11*VAR_8], &src[(VAR_11-1)*VAR_8], 16*VAR_12); for (VAR_9 = 0; VAR_9 < VAR_12; VAR_9++) { VAR_0->m.mb_x= VAR_9; ff_init_block_index(&VAR_0->m); ff_update_block_index(&VAR_0->m); ff_estimate_p_frame_motion(&VAR_0->m, VAR_9, VAR_10); } VAR_0->m.first_slice_line=0; } ff_fix_long_p_mvs(&VAR_0->m); ff_fix_long_mvs(&VAR_0->m, NULL, 0, VAR_0->m.p_mv_table, VAR_0->m.f_code, CANDIDATE_MB_TYPE_INTER, 0); } VAR_0->m.first_slice_line=1; for (VAR_10 = 0; VAR_10 < VAR_13; VAR_10++) { uint8_t src[VAR_8*16]; for(VAR_11=0; VAR_11<16 && VAR_11 + 16*VAR_10<VAR_6; VAR_11++){ memcpy(&src[VAR_11*VAR_8], &VAR_2[(VAR_11+16*VAR_10)*VAR_7], VAR_5); for(VAR_9=VAR_5; VAR_9<16*VAR_12; VAR_9++) src[VAR_11*VAR_8+VAR_9]= src[VAR_11*VAR_8+VAR_9-1]; } for(; VAR_11<16 && VAR_11 + 16*VAR_10<16*VAR_13; VAR_11++) memcpy(&src[VAR_11*VAR_8], &src[(VAR_11-1)*VAR_8], 16*VAR_12); VAR_0->m.mb_y= VAR_10; for (VAR_9 = 0; VAR_9 < VAR_12; VAR_9++) { uint8_t reorder_buffer[3][6][7*32]; int VAR_17[3][6]; int VAR_18 = VAR_10 * 16 * VAR_8 + VAR_9 * 16; uint8_t *decoded= VAR_4 + VAR_18; uint8_t *ref= VAR_3 + VAR_18; int VAR_19[4]={0,0,0,0}, VAR_20; uint8_t *temp = VAR_0->scratchbuf; if(VAR_0->pb.buf_end - VAR_0->pb.buf - (put_bits_count(&VAR_0->pb)>>3) < 3000){ av_log(VAR_0->avctx, AV_LOG_ERROR, "encoded frame too large\n"); return -1; } VAR_0->m.mb_x= VAR_9; ff_init_block_index(&VAR_0->m); ff_update_block_index(&VAR_0->m); if(VAR_0->picture.pict_type == FF_I_TYPE || (VAR_0->m.mb_type[VAR_9 + VAR_10*VAR_0->m.mb_stride]&CANDIDATE_MB_TYPE_INTRA)){ for(VAR_11=0; VAR_11<6; VAR_11++){ init_put_bits(&VAR_0->reorder_pb[VAR_11], reorder_buffer[0][VAR_11], 7*32); } if(VAR_0->picture.pict_type == FF_P_TYPE){ const uint8_t *VAR_22= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTRA]; put_bits(&VAR_0->reorder_pb[5], VAR_22[1], VAR_22[0]); VAR_19[0]= VAR_22[1]*VAR_16; } VAR_19[0]+= encode_block(VAR_0, src+16*VAR_9, NULL, temp, VAR_8, 5, 64, VAR_16, 1); for(VAR_11=0; VAR_11<6; VAR_11++){ VAR_17[0][VAR_11]= put_bits_count(&VAR_0->reorder_pb[VAR_11]); flush_put_bits(&VAR_0->reorder_pb[VAR_11]); } }else VAR_19[0]= INT_MAX; VAR_20=0; if(VAR_0->picture.pict_type == FF_P_TYPE){ const uint8_t *VAR_22= ff_svq1_block_type_vlc[SVQ1_BLOCK_INTER]; int VAR_22, VAR_23, VAR_24, VAR_25, VAR_26; int16_t *motion_ptr; motion_ptr= h263_pred_motion(&VAR_0->m, 0, 0, &VAR_24, &VAR_25); if(VAR_0->m.mb_type[VAR_9 + VAR_10*VAR_0->m.mb_stride]&CANDIDATE_MB_TYPE_INTER){ for(VAR_11=0; VAR_11<6; VAR_11++) init_put_bits(&VAR_0->reorder_pb[VAR_11], reorder_buffer[1][VAR_11], 7*32); put_bits(&VAR_0->reorder_pb[5], VAR_22[1], VAR_22[0]); VAR_0->m.pb= VAR_0->reorder_pb[5]; VAR_22= motion_ptr[0]; VAR_23= motion_ptr[1]; assert(VAR_22>=-32 && VAR_22<=31); assert(VAR_23>=-32 && VAR_23<=31); assert(VAR_24>=-32 && VAR_24<=31); assert(VAR_25>=-32 && VAR_25<=31); ff_h263_encode_motion(&VAR_0->m, VAR_22 - VAR_24, 1); ff_h263_encode_motion(&VAR_0->m, VAR_23 - VAR_25, 1); VAR_0->reorder_pb[5]= VAR_0->m.pb; VAR_19[1] += VAR_16*put_bits_count(&VAR_0->reorder_pb[5]); VAR_26= (VAR_22&1) + 2*(VAR_23&1); VAR_0->dsp.put_pixels_tab[0][VAR_26](temp+16, ref + (VAR_22>>1) + VAR_8*(VAR_23>>1), VAR_8, 16); VAR_19[1]+= encode_block(VAR_0, src+16*VAR_9, temp+16, decoded, VAR_8, 5, 64, VAR_16, 0); VAR_20= VAR_19[1] <= VAR_19[0]; VAR_22= ff_svq1_block_type_vlc[SVQ1_BLOCK_SKIP]; VAR_19[2]= VAR_0->dsp.sse[0](NULL, src+16*VAR_9, ref, VAR_8, 16); VAR_19[2]+= VAR_22[1]*VAR_16; if(VAR_19[2] < VAR_19[VAR_20] && VAR_22==0 && VAR_23==0){ VAR_20=2; VAR_0->dsp.put_pixels_tab[0][0](decoded, ref, VAR_8, 16); for(VAR_11=0; VAR_11<6; VAR_11++){ VAR_17[2][VAR_11]=0; } put_bits(&VAR_0->pb, VAR_22[1], VAR_22[0]); } } if(VAR_20==1){ for(VAR_11=0; VAR_11<6; VAR_11++){ VAR_17[1][VAR_11]= put_bits_count(&VAR_0->reorder_pb[VAR_11]); flush_put_bits(&VAR_0->reorder_pb[VAR_11]); } }else{ motion_ptr[0                 ] = motion_ptr[1                 ]=
motion_ptr[2                 ] = motion_ptr[3                 ]=
motion_ptr[0+2*VAR_0->m.b8_stride] = motion_ptr[1+2*VAR_0->m.b8_stride]=
motion_ptr[2+2*VAR_0->m.b8_stride] = motion_ptr[3+2*VAR_0->m.b8_stride]=0; } } VAR_0->rd_total += VAR_19[VAR_20]; for(VAR_11=5; VAR_11>=0; VAR_11--){ ff_copy_bits(&VAR_0->pb, reorder_buffer[VAR_20][VAR_11], VAR_17[VAR_20][VAR_11]); } if(VAR_20==0){ VAR_0->dsp.put_pixels_tab[0][0](decoded, temp, VAR_8, 16); } } VAR_0->m.first_slice_line=0; } return 0; }