oy                726 http/modules/ngx_http_image_filter_module.c     int                            sx, sy, dx, dy, ox, oy, size,
oy                896 http/modules/ngx_http_image_filter_module.c             oy = dy - ctx->max_height;
oy                899 http/modules/ngx_http_image_filter_module.c             oy = 0;
oy                902 http/modules/ngx_http_image_filter_module.c         if (ox || oy) {
oy                904 http/modules/ngx_http_image_filter_module.c             dst = ngx_http_image_new(r, dx - ox, dy - oy, colors);
oy                912 http/modules/ngx_http_image_filter_module.c             oy /= 2;
oy                916 http/modules/ngx_http_image_filter_module.c                            dx, dy, ox, oy);
oy                923 http/modules/ngx_http_image_filter_module.c             gdImageCopy(dst, src, 0, 0, ox, oy, dx - ox, dy - oy);