vpu_helper_find_format
if (!vpu_helper_find_format(inst, 0, fsize->pixel_format))
if (!vpu_helper_find_format(inst, 0, fival->pixel_format))
fmt = vpu_helper_find_format(inst, type, pixelfmt);
sibling = vpu_helper_find_format(inst, type, fmt->sibling);
const struct vpu_format *vpu_helper_find_format(struct vpu_inst *inst, u32 type, u32 pixelfmt);
info = vpu_helper_find_format(inst, fmt->type, fmt->pixfmt);