Lines Matching refs:w2
110 int i, h2, w2;
129 w2 = w / 2;
135 err_if(fwrite(cb, 1, w2, f) != w2);
136 err_if(fwrite(cr, 1, w2, f) != w2);
137 cb += w2;
138 cr += w2;
143 err_if(fwrite(cb, 1, w2, f) != w2);
144 cb += w2;
147 err_if(fwrite(cr, 1, w2, f) != w2);
148 cr += w2;