uint32_t pixdepth, bpp, bpad, ncolors = 0, lsize, vclass, be = 0;
uint32_t rgb[3] = { 0 }, bitorder = 0;
uint32_t header_size;
int i, out_size, ret;
uint8_t *ptr, *buf;
uint32_t pixdepth, bpp, bpad, ncolors = 0, lsize, vclass, be = 0;
uint32_t rgb[3] = { 0 }, bitorder = 0;
uint32_t header_size;
int i, out_size, ret;
uint8_t *ptr, *buf;