extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_Up_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_Up_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_8_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_8_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_Up_8_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_8_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_8_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_Up_8_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Add_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_Add_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_Up_Add_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Add_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_Add_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_Up_Add_16_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_8_Add_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_8_Add_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_H_Pass_Avrg_Up_8_Add_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_8_Add_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_8_Add_mmx);
extern XVID_QP_PASS_SIGNATURE(xvid_V_Pass_Avrg_Up_8_Add_mmx);
extern XVID_QP_PASS_SIGNATURE(H_Pass_16_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_16_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_Up_16_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_16_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_16_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_Up_16_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_8_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_8_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_Up_8_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_8_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_8_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_Up_8_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_16_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_16_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_Up_16_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_16_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_16_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_Up_16_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_8_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_8_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(H_Pass_Avrg_Up_8_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_8_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_8_Add_Altivec_C);
extern XVID_QP_PASS_SIGNATURE(V_Pass_Avrg_Up_8_Add_Altivec_C);