ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS \
ALTIVEC-OBJS MMX-OBJS YASM-OBJS \
MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSPR1-OBJS MSA-OBJS \
- LOONGSON3-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
+ MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
define RESET
$(1) :=
OBJS-$(HAVE_MIPSDSPR1) += $(MIPSDSPR1-OBJS) $(MIPSDSPR1-OBJS-yes)
OBJS-$(HAVE_MIPSDSPR2) += $(MIPSDSPR2-OBJS) $(MIPSDSPR2-OBJS-yes)
OBJS-$(HAVE_MSA) += $(MSA-OBJS) $(MSA-OBJS-yes)
-OBJS-$(HAVE_LOONGSON3) += $(LOONGSON3-OBJS) $(LOONGSON3-OBJS-yes)
+OBJS-$(HAVE_MMI) += $(MMI-OBJS) $(MMI-OBJS-yes)
OBJS-$(HAVE_ALTIVEC) += $(ALTIVEC-OBJS) $(ALTIVEC-OBJS-yes)
OBJS-$(HAVE_VSX) += $(VSX-OBJS) $(VSX-OBJS-yes)
--disable-mipsdspr2 disable MIPS DSP ASE R2 optimizations
--disable-msa disable MSA optimizations
--disable-mipsfpu disable floating point MIPS optimizations
- --disable-loongson3 disable Loongson-3 SIMD optimizations
+ --disable-mmi disable Loongson SIMD optimizations
--disable-fast-unaligned consider unaligned accesses slow
Developer options (useful when working on FFmpeg itself):
"
ARCH_EXT_LIST_LOONGSON="
- loongson3
+ mmi
"
ARCH_EXT_LIST_X86_SIMD="
mips32r5_deps="mips"
mips64r6_deps="mips"
msa_deps="mips"
-loongson3_deps="mips"
+mmi_deps="mips"
altivec_deps="ppc"
dcbzl_deps="ppc"
elif enabled mips; then
+ enabled mmi && check_inline_asm mmi '"punpcklhw $f0, $f0, $f0"'
+
# Enable minimum ISA based on selected options
if enabled mips64 && (enabled mipsdspr1 || enabled mipsdspr2); then
add_cflags "-mips64r2"
echo "MIPS DSP R1 enabled ${mipsdspr1-no}"
echo "MIPS DSP R2 enabled ${mipsdspr2-no}"
echo "MIPS MSA enabled ${msa-no}"
- echo "LOONGSON3 enabled ${loongson3-no}"
+ echo "LOONGSON MMI enabled ${mmi-no}"
fi
if enabled ppc; then
echo "AltiVec enabled ${altivec-no}"
MSA-OBJS-$(CONFIG_MPEGVIDEO) += mips/mpegvideo_msa.o
MSA-OBJS-$(CONFIG_MPEGVIDEOENC) += mips/mpegvideoencdsp_msa.o
MSA-OBJS-$(CONFIG_ME_CMP) += mips/me_cmp_msa.o
-LOONGSON3-OBJS-$(CONFIG_H264DSP) += mips/h264dsp_mmi.o
-LOONGSON3-OBJS-$(CONFIG_H264CHROMA) += mips/h264chroma_mmi.o
+MMI-OBJS-$(CONFIG_H264DSP) += mips/h264dsp_mmi.o
+MMI-OBJS-$(CONFIG_H264CHROMA) += mips/h264chroma_mmi.o
}
#endif // #if HAVE_MSA
-#if HAVE_LOONGSON3
+#if HAVE_MMI
static av_cold void h264chroma_init_mmi(H264ChromaContext *c, int bit_depth)
{
int high_bit_depth = bit_depth > 8;
c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_mmi;
}
}
-#endif /* HAVE_LOONGSON3 */
+#endif /* HAVE_MMI */
av_cold void ff_h264chroma_init_mips(H264ChromaContext *c, int bit_depth)
{
#if HAVE_MSA
h264chroma_init_msa(c, bit_depth);
#endif // #if HAVE_MSA
-#if HAVE_LOONGSON3
+#if HAVE_MMI
h264chroma_init_mmi(c, bit_depth);
-#endif /* HAVE_LOONGSON3 */
+#endif /* HAVE_MMI */
}
}
#endif // #if HAVE_MSA
-#if HAVE_LOONGSON3
+#if HAVE_MMI
static av_cold void h264dsp_init_mmi(H264DSPContext * c,
const int bit_depth,
const int chroma_format_idc)
c->biweight_h264_pixels_tab[2] = ff_h264_biweight_pixels4_8_mmi;
}
}
-#endif /* HAVE_LOONGSON3 */
+#endif /* HAVE_MMI */
av_cold void ff_h264dsp_init_mips(H264DSPContext *c, const int bit_depth,
const int chroma_format_idc)
#if HAVE_MSA
h264dsp_init_msa(c, bit_depth, chroma_format_idc);
#endif // #if HAVE_MSA
-#if HAVE_LOONGSON3
+#if HAVE_MMI
h264dsp_init_mmi(c, bit_depth, chroma_format_idc);
-#endif /* HAVE_LOONGSON3 */
+#endif /* HAVE_MMI */
}