Lines Matching full:c_w
177 int c_w;
186 c_w=(_y4m->pic_w+_y4m->dst_c_dec_h-1)/_y4m->dst_c_dec_h;
188 c_sz=c_w*c_h;
190 y4m_42xmpeg2_42xjpeg_helper(_dst,_aux,c_w,c_h);
242 int c_w;
251 c_w=(_y4m->pic_w+1)/2;
253 c_sz=c_w*c_h;
259 y4m_42xmpeg2_42xjpeg_helper(tmp,_aux,c_w,c_h);
265 for(x=0;x<c_w;x++){
267 _dst[y*c_w]=(unsigned char)OC_CLAMPI(0,(tmp[0]
268 -9*tmp[OC_MAXI(y-2,0)*c_w]+35*tmp[OC_MAXI(y-1,0)*c_w]
269 +114*tmp[y*c_w]-17*tmp[OC_MINI(y+1,c_h-1)*c_w]
270 +4*tmp[OC_MINI(y+2,c_h-1)*c_w]+64)>>7,255);
273 _dst[y*c_w]=(unsigned char)OC_CLAMPI(0,(tmp[(y-3)*c_w]
274 -9*tmp[(y-2)*c_w]+35*tmp[(y-1)*c_w]+114*tmp[y*c_w]
275 -17*tmp[(y+1)*c_w]+4*tmp[(y+2)*c_w]+64)>>7,255);
278 _dst[y*c_w]=(unsigned char)OC_CLAMPI(0,(tmp[(y-3)*c_w]
279 -9*tmp[(y-2)*c_w]+35*tmp[(y-1)*c_w]+114*tmp[y*c_w]
280 -17*tmp[OC_MINI(y+1,c_h-1)*c_w]+4*tmp[(c_h-1)*c_w]+64)>>7,255);
285 _dst+=c_sz-c_w;
286 tmp-=c_w;
291 for(x=0;x<c_w;x++){
293 _dst[y*c_w]=(unsigned char)OC_CLAMPI(0,(4*tmp[0]
294 -17*tmp[OC_MAXI(y-1,0)*c_w]+114*tmp[y*c_w]
295 +35*tmp[OC_MINI(y+1,c_h-1)*c_w]-9*tmp[OC_MINI(y+2,c_h-1)*c_w]
296 +tmp[OC_MINI(y+3,c_h-1)*c_w]+64)>>7,255);
299 _dst[y*c_w]=(unsigned char)OC_CLAMPI(0,(4*tmp[(y-2)*c_w]
300 -17*tmp[(y-1)*c_w]+114*tmp[y*c_w]+35*tmp[(y+1)*c_w]
301 -9*tmp[(y+2)*c_w]+tmp[(y+3)*c_w]+64)>>7,255);
304 _dst[y*c_w]=(unsigned char)OC_CLAMPI(0,(4*tmp[(y-2)*c_w]
305 -17*tmp[(y-1)*c_w]+114*tmp[y*c_w]+35*tmp[OC_MINI(y+1,c_h-1)*c_w]
306 -9*tmp[OC_MINI(y+2,c_h-1)*c_w]+tmp[(c_h-1)*c_w]+64)>>7,255);
393 int c_w;
405 c_w=(_y4m->pic_w+_y4m->src_c_dec_h-1)/_y4m->src_c_dec_h;
409 c_sz=c_w*c_h;
412 y4m_422jpeg_420jpeg_helper(_dst,_aux,c_w,c_h);
461 int c_w;
473 c_w=(_y4m->pic_w+_y4m->src_c_dec_h-1)/_y4m->src_c_dec_h;
476 c_sz=c_w*c_h;
477 dst_c_sz=c_w*dst_c_h;
484 y4m_42xmpeg2_42xjpeg_helper(tmp,_aux,c_w,c_h);
486 y4m_422jpeg_420jpeg_helper(_dst,tmp,c_w,c_h);
536 int c_w;
549 c_w=(_y4m->pic_w+_y4m->src_c_dec_h-1)/_y4m->src_c_dec_h;
553 c_sz=c_w*c_h;
565 for(x=0;x<OC_MINI(c_w,1);x++){
567 +18*_aux[OC_MINI(1,c_w-1)]-_aux[OC_MINI(2,c_w-1)]+64)>>7,255);
569 +86*_aux[OC_MINI(1,c_w-1)]-5*_aux[OC_MINI(2,c_w-1)]+64)>>7,255);
571 for(;x<c_w-2;x++){
577 for(;x<c_w;x++){
579 +18*_aux[OC_MINI(x+1,c_w-1)]-_aux[c_w-1]+64)>>7,255);
582 +86*_aux[OC_MINI(x+1,c_w-1)]-5*_aux[c_w-1]+64)>>7,255);
586 _aux+=c_w;
599 int c_w;
612 c_w=(_y4m->pic_w+_y4m->src_c_dec_h-1)/_y4m->src_c_dec_h;
616 c_sz=c_w*c_h;
623 for(x=0;x<OC_MINI(c_w,2);x+=2){
624 tmp[x>>1]=OC_CLAMPI(0,(64*_aux[0]+78*_aux[OC_MINI(1,c_w-1)]
625 -17*_aux[OC_MINI(2,c_w-1)]
626 +3*_aux[OC_MINI(3,c_w-1)]+64)>>7,255);
628 for(;x<c_w-3;x+=2){
632 for(;x<c_w;x+=2){
633 tmp[x>>1]=OC_CLAMPI(0,(3*(_aux[x-2]+_aux[c_w-1])-
634 17*(_aux[x-1]+_aux[OC_MINI(x+2,c_w-1)])+
635 78*(_aux[x]+_aux[OC_MINI(x+1,c_w-1)])+64)>>7,255);
638 _aux+=c_w;
826 int c_w;
872 c_w=(_y4m->pic_w+_y4m->dst_c_dec_h-1)/_y4m->dst_c_dec_h;
874 c_sz=c_w*c_h;
876 _img->stride[PLANE_U]=_img->stride[PLANE_V]=c_w;
