[MOVED FROM BAD 05/56] gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h: Add...

Original commit message from CVS:
* gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h:
Add missing header.

diff --git a/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h b/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h
new file mode 100644 (file)
index 0000000..03ecf69
--- /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
+
+