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-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h170
1 files changed, 170 insertions, 0 deletions
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h b/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h
new file mode 100644
index 00000000..03ecf696
--- /dev/null
+++ b/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h
@@ -0,0 +1,170 @@
+#include <malloc.h>
+#include <string.h>
+#include <math.h>
+#include <malloc.h>
+
+#define USE_FOR_DSCALER
+
+#define MyMemCopy pMyMemcpy
+
+// Define a few macros for CPU dependent instructions.
+// I suspect I don't really understand how the C macro preprocessor works but
+// this seems to get the job done. // TRB 7/01
+
+// BEFORE USING THESE YOU MUST SET:
+
+// #define SSE_TYPE SSE (or MMX or 3DNOW)
+
+// some macros for pavgb instruction
+// V_PAVGB(mmr1, mmr2, mmr work register, smask) mmr2 may = mmrw if you can trash it
+
+#define V_PAVGB_MMX(mmr1, mmr2, mmrw, smask) \
+ "movq "mmr2", "mmrw"\n\t" \
+ "pand "smask", "mmrw"\n\t" \
+ "psrlw $1, "mmrw"\n\t" \
+ "pand "smask", "mmr1"\n\t" \
+ "psrlw $1, "mmr1"\n\t" \
+ "paddusb "mmrw", "mmr1"\n\t"
+#define V_PAVGB_SSE(mmr1, mmr2, mmrw, smask) "pavgb "mmr2", "mmr1"\n\t"
+#define V_PAVGB_3DNOW(mmr1, mmr2, mmrw, smask) "pavgusb "mmr2", "mmr1"\n\t"
+#define V_PAVGB(mmr1, mmr2, mmrw, smask) V_PAVGB2(mmr1, mmr2, mmrw, smask, SSE_TYPE)
+#define V_PAVGB2(mmr1, mmr2, mmrw, smask, ssetyp) V_PAVGB3(mmr1, mmr2, mmrw, smask, ssetyp)
+#define V_PAVGB3(mmr1, mmr2, mmrw, smask, ssetyp) V_PAVGB_##ssetyp(mmr1, mmr2, mmrw, smask)
+
+// some macros for pmaxub instruction
+#define V_PMAXUB_MMX(mmr1, mmr2) \
+ "psubusb "mmr2", "mmr1"\n\t" \
+ "paddusb "mmr2", "mmr1"\n\t"
+#define V_PMAXUB_SSE(mmr1, mmr2) "pmaxub "mmr2", "mmr1"\n\t"
+#define V_PMAXUB_3DNOW(mmr1, mmr2) V_PMAXUB_MMX(mmr1, mmr2) // use MMX version
+#define V_PMAXUB(mmr1, mmr2) V_PMAXUB2(mmr1, mmr2, SSE_TYPE)
+#define V_PMAXUB2(mmr1, mmr2, ssetyp) V_PMAXUB3(mmr1, mmr2, ssetyp)
+#define V_PMAXUB3(mmr1, mmr2, ssetyp) V_PMAXUB_##ssetyp(mmr1, mmr2)
+
+// some macros for pminub instruction
+// V_PMINUB(mmr1, mmr2, mmr work register) mmr2 may NOT = mmrw
+#define V_PMINUB_MMX(mmr1, mmr2, mmrw) \
+ "pcmpeqb "mmrw", "mmrw"\n\t" \
+ "psubusb "mmr2", "mmrw"\n\t" \
+ "paddusb "mmrw", "mmr1"\n\t" \
+ "psubusb "mmrw", "mmr1"\n\t"
+#define V_PMINUB_SSE(mmr1, mmr2, mmrw) "pminub "mmr2", "mmr1"\n\t"
+#define V_PMINUB_3DNOW(mmr1, mmr2, mmrw) V_PMINUB_MMX(mmr1, mmr2, mmrw) // use MMX version
+#define V_PMINUB(mmr1, mmr2, mmrw) V_PMINUB2(mmr1, mmr2, mmrw, SSE_TYPE)
+#define V_PMINUB2(mmr1, mmr2, mmrw, ssetyp) V_PMINUB3(mmr1, mmr2, mmrw, ssetyp)
+#define V_PMINUB3(mmr1, mmr2, mmrw, ssetyp) V_PMINUB_##ssetyp(mmr1, mmr2, mmrw)
+
+// some macros for movntq instruction
+// V_MOVNTQ(mmr1, mmr2)
+#define V_MOVNTQ_MMX(mmr1, mmr2) "movq "mmr2", "mmr1"\n\t"
+#define V_MOVNTQ_3DNOW(mmr1, mmr2) "movq "mmr2", "mmr1"\n\t"
+#define V_MOVNTQ_SSE(mmr1, mmr2) "movntq "mmr2", "mmr1"\n\t"
+#define V_MOVNTQ(mmr1, mmr2) V_MOVNTQ2(mmr1, mmr2, SSE_TYPE)
+#define V_MOVNTQ2(mmr1, mmr2, ssetyp) V_MOVNTQ3(mmr1, mmr2, ssetyp)
+#define V_MOVNTQ3(mmr1, mmr2, ssetyp) V_MOVNTQ_##ssetyp(mmr1, mmr2)
+
+// end of macros
+
+#ifdef IS_SSE2
+
+#define MERGE4PIXavg(PADDR1, PADDR2) \
+ "movdqu "PADDR1", %%xmm0\n\t" /* our 4 pixels */ \
+ "movdqu "PADDR2", %%xmm1\n\t" /* our pixel2 value */ \
+ "movdqa %%xmm0, %%xmm2\n\t" /* another copy of our pixel1 value */ \
+ "movdqa %%xmm1, %%xmm3\n\t" /* another copy of our pixel1 value */ \
+ "psubusb %%xmm1, %%xmm2\n\t" \
+ "psubusb %%xmm0, %%xmm3\n\t" \
+ "por %%xmm3, %%xmm2\n\t" \
+ "pavgb %%xmm1, %%xmm0\n\t" /* avg of 2 pixels */ \
+ "movdqa %%xmm2, %%xmm3\n\t" /* another copy of our our weights */ \
+ "pxor %%xmm1, %%xmm1\n\t" \
+ "psubusb %%xmm7, %%xmm3\n\t" /* nonzero where old weights lower, else 0 */ \
+ "pcmpeqb %%xmm1, %%xmm3\n\t" /* now ff where new better, else 00 */ \
+ "pcmpeqb %%xmm3, %%xmm1\n\t" /* here ff where old better, else 00 */ \
+ "pand %%xmm3, %%xmm0\n\t" /* keep only better new pixels */ \
+ "pand %%xmm3, %%xmm2\n\t" /* and weights */ \
+ "pand %%xmm1, %%xmm5\n\t" /* keep only better old pixels */ \
+ "pand %%xmm1, %%xmm7\n\t" \
+ "por %%xmm0, %%xmm5\n\t" /* and merge new & old vals */ \
+ "por %%xmm2, %%xmm7\n\t"
+
+#define MERGE4PIXavgH(PADDR1A, PADDR1B, PADDR2A, PADDR2B) \
+ "movdqu "PADDR1A", %%xmm0\n\t" /* our 4 pixels */ \
+ "movdqu "PADDR2A", %%xmm1\n\t" /* our pixel2 value */ \
+ "movdqu "PADDR1B", %%xmm2\n\t" /* our 4 pixels */ \
+ "movdqu "PADDR2B", %%xmm3\n\t" /* our pixel2 value */ \
+ "pavgb %%xmm2, %%xmm0\n\t" \
+ "pavgb %%xmm3, %%xmm1\n\t" \
+ "movdqa %%xmm0, %%xmm2\n\t" /* another copy of our pixel1 value */ \
+ "movdqa %%xmm1, %%xmm3\n\t" /* another copy of our pixel1 value */ \
+ "psubusb %%xmm1, %%xmm2\n\t" \
+ "psubusb %%xmm0, %%xmm3\n\t" \
+ "por %%xmm3, %%xmm2\n\t" \
+ "pavgb %%xmm1, %%xmm0\n\t" /* avg of 2 pixels */ \
+ "movdqa %%xmm2, %%xmm3\n\t" /* another copy of our our weights */ \
+ "pxor %%xmm1, %%xmm1\n\t" \
+ "psubusb %%xmm7, %%xmm3\n\t" /* nonzero where old weights lower, else 0 */ \
+ "pcmpeqb %%xmm1, %%xmm3\n\t" /* now ff where new better, else 00 */ \
+ "pcmpeqb %%xmm3, %%xmm1\n\t" /* here ff where old better, else 00 */ \
+ "pand %%xmm3, %%xmm0\n\t" /* keep only better new pixels */ \
+ "pand %%xmm3, %%xmm2\n\t" /* and weights */ \
+ "pand %%xmm1, %%xmm5\n\t" /* keep only better old pixels */ \
+ "pand %%xmm1, %%xmm7\n\t" \
+ "por %%xmm0, %%xmm5\n\t" /* and merge new & old vals */ \
+ "por %%xmm2, %%xmm7\n\t"
+
+#define RESET_CHROMA "por "_UVMask", %%xmm7\n\t"
+
+#else // ifdef IS_SSE2
+
+#define MERGE4PIXavg(PADDR1, PADDR2) \
+ "movq "PADDR1", %%mm0\n\t" /* our 4 pixels */ \
+ "movq "PADDR2", %%mm1\n\t" /* our pixel2 value */ \
+ "movq %%mm0, %%mm2\n\t" /* another copy of our pixel1 value */ \
+ "movq %%mm1, %%mm3\n\t" /* another copy of our pixel1 value */ \
+ "psubusb %%mm1, %%mm2\n\t" \
+ "psubusb %%mm0, %%mm3\n\t" \
+ "por %%mm3, %%mm2\n\t" \
+ V_PAVGB ("%%mm0", "%%mm1", "%%mm3", _ShiftMask) /* avg of 2 pixels */ \
+ "movq %%mm2, %%mm3\n\t" /* another copy of our our weights */ \
+ "pxor %%mm1, %%mm1\n\t" \
+ "psubusb %%mm7, %%mm3\n\t" /* nonzero where old weights lower, else 0 */ \
+ "pcmpeqb %%mm1, %%mm3\n\t" /* now ff where new better, else 00 */ \
+ "pcmpeqb %%mm3, %%mm1\n\t" /* here ff where old better, else 00 */ \
+ "pand %%mm3, %%mm0\n\t" /* keep only better new pixels */ \
+ "pand %%mm3, %%mm2\n\t" /* and weights */ \
+ "pand %%mm1, %%mm5\n\t" /* keep only better old pixels */ \
+ "pand %%mm1, %%mm7\n\t" \
+ "por %%mm0, %%mm5\n\t" /* and merge new & old vals */ \
+ "por %%mm2, %%mm7\n\t"
+
+#define MERGE4PIXavgH(PADDR1A, PADDR1B, PADDR2A, PADDR2B) \
+ "movq "PADDR1A", %%mm0\n\t" /* our 4 pixels */ \
+ "movq "PADDR2A", %%mm1\n\t" /* our pixel2 value */ \
+ "movq "PADDR1B", %%mm2\n\t" /* our 4 pixels */ \
+ "movq "PADDR2B", %%mm3\n\t" /* our pixel2 value */ \
+ V_PAVGB("%%mm0", "%%mm2", "%%mm2", _ShiftMask) \
+ V_PAVGB("%%mm1", "%%mm3", "%%mm3", _ShiftMask) \
+ "movq %%mm0, %%mm2\n\t" /* another copy of our pixel1 value */ \
+ "movq %%mm1, %%mm3\n\t" /* another copy of our pixel1 value */ \
+ "psubusb %%mm1, %%mm2\n\t" \
+ "psubusb %%mm0, %%mm3\n\t" \
+ "por %%mm3, %%mm2\n\t" \
+ V_PAVGB("%%mm0", "%%mm1", "%%mm3", _ShiftMask) /* avg of 2 pixels */ \
+ "movq %%mm2, %%mm3\n\t" /* another copy of our our weights */ \
+ "pxor %%mm1, %%mm1\n\t" \
+ "psubusb %%mm7, %%mm3\n\t" /* nonzero where old weights lower, else 0 */ \
+ "pcmpeqb %%mm1, %%mm3\n\t" /* now ff where new better, else 00 */ \
+ "pcmpeqb %%mm3, %%mm1\n\t" /* here ff where old better, else 00 */ \
+ "pand %%mm3, %%mm0\n\t" /* keep only better new pixels */ \
+ "pand %%mm3, %%mm2\n\t" /* and weights */ \
+ "pand %%mm1, %%mm5\n\t" /* keep only better old pixels */ \
+ "pand %%mm1, %%mm7\n\t" \
+ "por %%mm0, %%mm5\n\t" /* and merge new & old vals */ \
+ "por %%mm2, %%mm7\n\t"
+
+#define RESET_CHROMA "por "_UVMask", %%mm7\n\t"
+
+#endif
+
+