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diff --git a/gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc b/gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc
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+// -*- c++ -*-
+
+ // First, get and save our possible Bob values
+ // Assume our pixels are layed out as follows with x the calc'd bob value
+ // and the other pixels are from the current field
+ //
+ // j a b c k current field
+ // x calculated line
+ // m d e f n current field
+ //
+ // we calc the bob value as:
+ // x2 = either avg(a,f), avg(c,d), avg(b,e), avg(j,n), or avg(k,m)
+
+ // selected for the smallest of abs(a,f), abs(c,d), or abs(b,e), etc.
+
+ // a,f
+ "movq -2(%%"XBX"), %%mm0\n\t" // value a from top left
+ "movq 2(%%"XBX", %%"XCX"), %%mm1\n\t" // value f from bottom right
+ "movq %%mm0, %%mm6\n\t"
+// pavgb %%mm6, %%mm1 // avg(a,f), also best so far
+ V_PAVGB ("%%mm6", "%%mm1", "%%mm7", _ShiftMask) // avg(a,f), also best so far
+ "movq %%mm0, %%mm7\n\t"
+ "psubusb %%mm1, %%mm7\n\t"
+ "psubusb %%mm0, %%mm1\n\t"
+ "por %%mm1, %%mm7\n\t" // abs diff, also best so far
+
+ // c,d
+ "movq 2(%%"XBX"), %%mm0\n\t" // value a from top left
+ "movq -2(%%"XBX", %%"XCX"), %%mm1\n\t" // value f from bottom right
+ "movq %%mm0, %%mm2\n\t"
+// pavgb %%mm2, %%mm1 // avg(c,d)
+ V_PAVGB ("%%mm2", "%%mm1", "%%mm3", _ShiftMask) // avg(c,d)
+ "movq %%mm0, %%mm3\n\t"
+ "psubusb %%mm1, %%mm3\n\t"
+ "psubusb %%mm0, %%mm1\n\t"
+ "por %%mm1, %%mm3\n\t" // abs(c,d)
+ "movq %%mm3, %%mm1\n\t" // keep copy
+
+ "psubusb %%mm7, %%mm3\n\t" // nonzero where new weights bigger, else 0
+ "pxor %%mm4, %%mm4\n\t"
+ "pcmpeqb %%mm4, %%mm3\n\t" // now ff where new better, else 00
+ "pcmpeqb %%mm3, %%mm4\n\t" // here ff where old better, else 00
+
+ "pand %%mm3, %%mm1\n\t" // keep only better new avg and abs
+ "pand %%mm3, %%mm2\n\t"
+
+ "pand %%mm4, %%mm6\n\t"
+ "pand %%mm4, %%mm7\n\t"
+
+ "por %%mm2, %%mm6\n\t" // and merge new & old vals keeping best
+ "por %%mm1, %%mm7\n\t"
+ "por "_UVMask", %%mm7\n\t" // but we know chroma is worthless so far
+ "pand "_YMask", %%mm5\n\t" // mask out chroma from here also
+
+ // j,n
+ "movq -4(%%"XBX"), %%mm0\n\t" // value j from top left
+ "movq 4(%%"XBX", %%"XCX"), %%mm1\n\t" // value n from bottom right
+ "movq %%mm0, %%mm2\n\t"
+// pavgb %%mm2, %%mm1 // avg(j,n)
+ V_PAVGB ("%%mm2", "%%mm1", "%%mm3", _ShiftMask) // avg(j,n)
+ "movq %%mm0, %%mm3\n\t"
+ "psubusb %%mm1, %%mm3\n\t"
+ "psubusb %%mm0, %%mm1\n\t"
+ "por %%mm1, %%mm3\n\t" // abs(j-n)
+ "movq %%mm3, %%mm1\n\t" // keep copy
+
+ "psubusb %%mm7, %%mm3\n\t" // nonzero where new weights bigger, else 0
+ "pxor %%mm4, %%mm4\n\t"
+ "pcmpeqb %%mm4, %%mm3\n\t" // now ff where new better, else 00
+ "pcmpeqb %%mm3, %%mm4\n\t" // here ff where old better, else 00
+
+ "pand %%mm3, %%mm1\n\t" // keep only better new avg and abs
+ "pand %%mm2, %%mm3\n\t"
+
+ "pand %%mm4, %%mm6\n\t"
+ "pand %%mm4, %%mm7\n\t"
+
+ "por %%mm3, %%mm6\n\t" // and merge new & old vals keeping best
+ "por %%mm1, %%mm7\n\t" // "
+
+ // k, m
+ "movq 4(%%"XBX"), %%mm0\n\t" // value k from top right
+ "movq -4(%%"XBX", %%"XCX"), %%mm1\n\t" // value n from bottom left
+ "movq %%mm0, %%mm4\n\t"
+// pavgb %%mm4, %%mm1 // avg(k,m)
+ V_PAVGB ("%%mm4", "%%mm1", "%%mm3", _ShiftMask) // avg(k,m)
+
+ "movq %%mm0, %%mm3\n\t"
+ "psubusb %%mm1, %%mm3\n\t"
+ "psubusb %%mm0, %%mm1\n\t"
+ "por %%mm1, %%mm3\n\t" // abs(k,m)
+ "movq %%mm3, %%mm1\n\t" // keep copy
+
+ "movq %%mm4, %%mm2\n\t" // avg(k,m)
+
+ "psubusb %%mm7, %%mm3\n\t" // nonzero where new weights bigger, else 0
+ "pxor %%mm4, %%mm4\n\t"
+ "pcmpeqb %%mm4, %%mm3\n\t" // now ff where new better, else 00
+ "pcmpeqb %%mm3, %%mm4\n\t" // here ff where old better, else 00
+
+ "pand %%mm3, %%mm1\n\t" // keep only better new avg and abs
+ "pand %%mm2, %%mm3\n\t"
+
+ "pand %%mm4, %%mm6\n\t"
+ "pand %%mm4, %%mm7\n\t"
+
+ "por %%mm3, %%mm6\n\t" // and merge new & old vals keeping best
+ "por %%mm1, %%mm7\n\t" // "
+
+ // b,e
+ "movq (%%"XBX"), %%mm0\n\t" // value b from top
+ "movq (%%"XBX", %%"XCX"), %%mm1\n\t" // value e from bottom
+
+// We will also calc here the max/min values to later limit comb
+// so the max excursion will not exceed the Max_Comb constant
+
+#ifdef SKIP_SEARCH
+ "movq %%mm0, %%mm2\n\t"
+// pminub %%mm2, %%mm1
+ V_PMINUB ("%%mm2", "%%mm1", "%%mm4")
+
+// pmaxub %%mm6, %%mm2 // clip our current results so far to be above this
+ V_PMAXUB ("%%mm6", "%%mm2")
+ "movq %%mm0, %%mm2\n\t"
+ V_PMAXUB ("%%mm2", "%%mm1")
+// pminub %%mm6, %%mm2 // clip our current results so far to be below this
+ V_PMINUB ("%%mm6", "%%mm2", "%%mm4")
+
+#else
+ "movq %%mm0, %%mm2\n\t"
+ "movq (%%"XAX"), %%mm4\n\t"
+ "psubusb %%mm4, %%mm2\n\t"
+ "psubusb %%mm0, %%mm4\n\t"
+ "por %%mm2, %%mm4\n\t" // abs diff
+
+ "movq %%mm1, %%mm2\n\t"
+ "movq (%%"XAX", %%"XCX"), %%mm3\n\t"
+ "psubusb %%mm3, %%mm2\n\t"
+ "psubusb %%mm1, %%mm3\n\t"
+ "por %%mm2, %%mm3\n\t" // abs diff
+// pmaxub %%mm3, %%mm4 // top or bottom pixel moved most
+ V_PMAXUB ("%%mm3", "%%mm4") // top or bottom pixel moved most
+ "psubusb "_Max_Mov", %%mm3\n\t" // moved more than allowed? or goes to 0?
+ "pxor %%mm4, %%mm4\n\t"
+ "pcmpeqb %%mm4, %%mm3\n\t" // now ff where low motion, else high motion
+
+ "movq %%mm0, %%mm2\n\t"
+// pminub %%mm2, %%mm1
+ V_PMINUB ("%%mm2", "%%mm1", "%%mm4")
+
+// pmaxub %%mm6, %%mm2 // clip our current results so far to be above this
+ V_PMAXUB ("%%mm6", "%%mm2")
+
+ "psubusb %%mm3, %%mm2\n\t" // maybe decrease it to 0000.. if no surround motion
+ "movq %%mm2, "_Min_Vals"\n\t"
+
+ "movq %%mm0, %%mm2\n\t"
+ V_PMAXUB ("%%mm2", "%%mm1")
+// pminub %%mm6, %%mm2 // clip our current results so far to be below this
+ V_PMINUB ("%%mm6", "%%mm2", "%%mm4")
+ "paddusb %%mm3, %%mm2\n\t" // maybe increase it to ffffff if no surround motion
+ "movq %%mm2, "_Max_Vals"\n\t"
+#endif
+
+ "movq %%mm0, %%mm2\n\t"
+// pavgb %%mm2, %%mm1 // avg(b,e)
+ V_PAVGB ("%%mm2", "%%mm1", "%%mm3", _ShiftMask) // avg(b,e)
+
+ "movq %%mm0, %%mm3\n\t"
+ "psubusb %%mm1, %%mm3\n\t"
+ "psubusb %%mm0, %%mm1\n\t"
+ "por %%mm1, %%mm3\n\t" // abs(c,d)
+ "movq %%mm3, %%mm1\n\t" // keep copy of diffs
+
+ "pxor %%mm4, %%mm4\n\t"
+ "psubusb %%mm7, %%mm3\n\t" // nonzero where new weights bigger, else 0
+ "pcmpeqb %%mm4, %%mm3\n\t" // now ff where new better, else 00
+ "pcmpeqb %%mm3, %%mm4\n\t" // here ff where old better, else 00
+
+ "pand %%mm3, %%mm1\n\t"
+ "pand %%mm3, %%mm2\n\t"
+
+ "pand %%mm4, %%mm6\n\t"
+ "pand %%mm4, %%mm7\n\t"
+
+ "por %%mm2, %%mm6\n\t" // our x2 value
+ "por %%mm1, %%mm7\n\t" // our x2 diffs
+ "movq %%mm7, %%mm4\n\t" // save as bob uncertainty indicator
+
generated by cgit (git 2.34.1) at 2024-09-23 20:25:46 +0000