58 "Insufficient extradata - need at least %d bytes, got %d\n",
68 mb_size = ((w + 15) >> 4) * ((h + 15) >> 4);
83 for(j = 0; j < 4; j+= 2){
89 for(k = 0; k < 2; k++){
123 return rv30_p_types[code];
125 return rv30_b_types[code];
129 const int stride,
const int lim)
134 for(i = 0; i < 4; i++){
135 diff = ((src[-2*
step] - src[1*
step]) - (src[-1*step] - src[0*step])*4) >> 3;
136 diff = av_clip(diff, -lim, lim);
137 src[-1*
step] = cm[src[-1*
step] + diff];
138 src[ 0*
step] = cm[src[ 0*
step] - diff];
149 int loc_lim, cur_lim, left_lim = 0, top_lim = 0;
152 for(mb_x = 0; mb_x < s->
mb_width; mb_x++, mb_pos++){
164 for(mb_x = 0; mb_x < s->
mb_width; mb_x++, mb_pos++){
168 for(j = 0; j < 16; j += 4){
170 for(i = !mb_x; i < 4; i++, Y += 4){
175 else if(!i && r->
deblock_coefs[mb_pos - 1] & (1 << (ij + 3)))
183 for(k = 0; k < 2; k++){
184 int cur_cbp, left_cbp = 0;
185 cur_cbp = (r->
cbp_chroma[mb_pos] >> (k*4)) & 0xF;
187 left_cbp = (r->
cbp_chroma[mb_pos - 1] >> (k*4)) & 0xF;
188 for(j = 0; j < 8; j += 4){
190 for(i = !mb_x; i < 2; i++, C += 4){
191 int ij = i + (j >> 1);
193 if (cur_cbp & (1 << ij))
195 else if(!i && left_cbp & (1 << (ij + 1)))
197 else if( i && cur_cbp & (1 << (ij - 1)))
206 for(mb_x = 0; mb_x < s->
mb_width; mb_x++, mb_pos++){
210 for(j = 4*!row; j < 16; j += 4){
212 for(i = 0; i < 4; i++, Y += 4){
225 for(k = 0; k < 2; k++){
226 int cur_cbp, top_cbp = 0;
227 cur_cbp = (r->
cbp_chroma[mb_pos] >> (k*4)) & 0xF;
230 for(j = 4*!row; j < 8; j += 4){
232 for(i = 0; i < 2; i++, C += 4){
233 int ij = i + (j >> 1);
237 else if(!j && top_cbp & (1 << (ij + 2)))
239 else if( j && cur_cbp & (1 << (ij - 2)))