Lines Matching refs:buff_
34 ReleaseFb(&buff_);
99 buff_.width = vinfo_.xres;
100 buff_.height = vinfo_.yres;
101 buff_.size = finfo_.line_length * vinfo_.yres;
102 buff_.vaddr = mmap(nullptr, finfo_.smem_len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
103 if (buff_.vaddr == MAP_FAILED) {
108 (void)memset_s(buff_.vaddr, finfo_.smem_len, 0, finfo_.smem_len);
118 UiRotation::GetInstance().RotateBuffer(buf, static_cast<uint8_t *>(buff_.vaddr), buff_.size);
142 ReleaseFb(&buff_);