static void inv_predict_0(uint8_t *p, const uint8_t *p_l, const uint8_t *p_tl,
                          const uint8_t *p_t, const uint8_t *p_tr)
{
    AV_WB32(p, 0xFF000000);
}
static void inv_predict_0(uint8_t *p, const uint8_t *p_l, const uint8_t *p_tl,
                          const uint8_t *p_t, const uint8_t *p_tr)
{
    AV_WB32(p, 0xFF000000);
}