Lines Matching refs:line
53 // DWTELEM * line = slice_buffer_get_line(sb, y);
54 IDWTELEM * line = sb->line[y];
57 int v= line[x] + (128<<FRAC_BITS) + (1<<(FRAC_BITS-1));
65 // DWTELEM * line = slice_buffer_get_line(sb, y);
66 IDWTELEM * line = sb->line[y];
68 line[x] -= 128 << FRAC_BITS;
135 IDWTELEM * line = slice_buffer_get_line(sb, y * b->stride_line + b->buf_y_offset) + b->buf_x_offset;
136 memset(line, 0, b->width*sizeof(IDWTELEM));
142 line[x] = (t^u) - u;
232 // DWTELEM * line = slice_buffer_get_line_from_address(sb, src + (y * stride));
233 IDWTELEM * line = slice_buffer_get_line(sb, (y * b->stride_line) + b->buf_y_offset) + b->buf_x_offset;
235 int i= line[x];
237 line[x]= -((-i*(unsigned)qmul + qadd)>>(QEXPSHIFT)); //FIXME try different bias
239 line[x]= (( i*(unsigned)qmul + qadd)>>(QEXPSHIFT));
249 IDWTELEM * line=0; // silence silly "could be used without having been initialized" warning
253 line = slice_buffer_get_line(sb, ((start_y - 1) * b->stride_line) + b->buf_y_offset) + b->buf_x_offset;
256 prev = line;
257 // line = slice_buffer_get_line_from_address(sb, src + (y * stride));
258 line = slice_buffer_get_line(sb, (y * b->stride_line) + b->buf_y_offset) + b->buf_x_offset;
262 if(y && x+1<w) line[x] += mid_pred(line[x - 1], prev[x], prev[x + 1]);
263 else line[x] += line[x - 1];
265 if(y) line[x] += mid_pred(line[x - 1], prev[x], line[x - 1] + prev[x] - prev[x - 1]);
266 else line[x] += line[x - 1];
269 if(y) line[x] += prev[x];
594 IDWTELEM * line = slice_buffer_get_line(&s->sb, yq);
596 line[x] *= 1<<FRAC_BITS;