summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--ChangeLog19
-rw-r--r--gst/deinterlace2/gstdeinterlace2.c2
-rw-r--r--gst/deinterlace2/gstdeinterlace2.h2
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp.c25
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/SearchLoopBottom.inc56
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/SearchLoopTop.inc85
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/StrangeBob.inc72
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc10
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll2.inc70
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc58
-rw-r--r--gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h2
11 files changed, 374 insertions, 27 deletions
diff --git a/ChangeLog b/ChangeLog
index 6cd32dc6..3a83ba46 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+2008-08-25 Sebastian Dröge <sebastian.droege@collabora.co.uk>
+
+ * gst/deinterlace2/gstdeinterlace2.c:
+ (gst_deinterlace_method_class_init):
+ * gst/deinterlace2/gstdeinterlace2.h:
+ * gst/deinterlace2/tvtime/tomsmocomp.c:
+ (gst_deinterlace_method_tomsmocomp_class_init):
+ * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopBottom.inc:
+ * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopTop.inc:
+ * gst/deinterlace2/tvtime/tomsmocomp/StrangeBob.inc:
+ * gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc:
+ * gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll2.inc:
+ * gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc:
+ * gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h:
+ First part of the C implementation of the tomsmocomp deinterlacing
+ algorithm. This only supports search-effort=0 currently, is painfully
+ slow and needs some cleanup later when all search-effort settings
+ are implemented in C.
+
2008-08-24 Ole André Vadla Ravnås <ole.andre.ravnas@tandberg.com>
* configure.ac:
diff --git a/gst/deinterlace2/gstdeinterlace2.c b/gst/deinterlace2/gstdeinterlace2.c
index fd9ed99e..0ef53813 100644
--- a/gst/deinterlace2/gstdeinterlace2.c
+++ b/gst/deinterlace2/gstdeinterlace2.c
@@ -55,7 +55,7 @@ G_DEFINE_TYPE (GstDeinterlaceMethod, gst_deinterlace_method, GST_TYPE_OBJECT);
static void
gst_deinterlace_method_class_init (GstDeinterlaceMethodClass * klass)
{
- klass->available = TRUE;
+
}
static void
diff --git a/gst/deinterlace2/gstdeinterlace2.h b/gst/deinterlace2/gstdeinterlace2.h
index 01f1831b..40806188 100644
--- a/gst/deinterlace2/gstdeinterlace2.h
+++ b/gst/deinterlace2/gstdeinterlace2.h
@@ -74,8 +74,6 @@ struct _GstDeinterlaceMethodClass {
guint fields_required;
guint latency;
- gboolean available;
-
void (*deinterlace_frame) (GstDeinterlaceMethod *self, GstDeinterlace2 * parent);
const gchar *name;
diff --git a/gst/deinterlace2/tvtime/tomsmocomp.c b/gst/deinterlace2/tvtime/tomsmocomp.c
index c27d4874..0565b6c7 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp.c
+++ b/gst/deinterlace2/tvtime/tomsmocomp.c
@@ -29,9 +29,6 @@
#include "gstdeinterlace2.h"
#include "plugins.h"
-#include "tomsmocomp/tomsmocompmacros.h"
-#include "x86-64_macros.inc"
-
#define GST_TYPE_DEINTERLACE_METHOD_TOMSMOCOMP (gst_deinterlace_method_tomsmocomp_get_type ())
#define GST_IS_DEINTERLACE_METHOD_TOMSMOCOMP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_DEINTERLACE_METHOD_TOMSMOCOMP))
#define GST_IS_DEINTERLACE_METHOD_TOMSMOCOMP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_DEINTERLACE_METHOD_TOMSMOCOMP))
@@ -72,6 +69,20 @@ Fieldcopy (void *dest, const void *src, size_t count,
return 0;
}
+#define USE_FOR_DSCALER
+
+#define IS_C
+#define SIMD_TYPE C
+#define FUNCT_NAME tomsmocompDScaler_C
+#include "tomsmocomp/TomsMoCompAll.inc"
+#undef IS_C
+#undef SIMD_TYPE
+#undef FUNCT_NAME
+
+#ifdef BUILD_X86_ASM
+
+#include "tomsmocomp/tomsmocompmacros.h"
+#include "x86-64_macros.inc"
#define IS_MMX
#define SIMD_TYPE MMX
@@ -97,6 +108,8 @@ Fieldcopy (void *dest, const void *src, size_t count,
#undef SIMD_TYPE
#undef FUNCT_NAME
+#endif
+
G_DEFINE_TYPE (GstDeinterlaceMethodTomsMoComp,
gst_deinterlace_method_tomsmocomp, GST_TYPE_DEINTERLACE_METHOD);
@@ -173,6 +186,7 @@ static void
dim_class->nick = "tomsmocomp";
dim_class->latency = 1;
+#ifdef BUILD_X86_ASM
if (cpu_flags & OIL_IMPL_FLAG_MMXEXT) {
dim_class->deinterlace_frame = tomsmocompDScaler_MMXEXT;
} else if (cpu_flags & OIL_IMPL_FLAG_3DNOW) {
@@ -180,8 +194,11 @@ static void
} else if (cpu_flags & OIL_IMPL_FLAG_MMX) {
dim_class->deinterlace_frame = tomsmocompDScaler_MMX;
} else {
- dim_class->available = FALSE;
+ dim_class->deinterlace_frame = tomsmocompDScaler_C;
}
+#else
+ dim_class->deinterlace_frame = tomsmocompDScaler_C;
+#endif
}
static void
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopBottom.inc b/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopBottom.inc
index 6b6ee4ca..ce6d2534 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopBottom.inc
+++ b/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopBottom.inc
@@ -1,11 +1,9 @@
// -*- c++ -*-
-#ifdef IS_SSE2
-//sse2 code deleted for now
-#else
-
// Version for non-SSE2
+#ifndef IS_C
+
#ifdef SKIP_SEARCH
"movq %%mm6, %%mm0\n\t" // just use the results of our wierd bob
#else
@@ -59,6 +57,7 @@
V_MOVNTQ ("(%"XAX", %%"XDX")", "%%mm0")
// pavgb mm1, qword ptr["XBX"+"XCX"]
V_PAVGB ("%%mm1", "(%%"XBX", %%"XCX")", "%%mm2", _ShiftMask)
+ //FIXME: XDX or XAX!!
"addq "_dst_pitchw", %%"XBX
// movntq qword ptr["XAX"+"XDX"], mm1
V_MOVNTQ ("(%%"XAX", %%"XDX")", "%%mm1")
@@ -71,7 +70,6 @@
LEAX" 8(%%"XDX"), %%"XDX"\n\t" // bump offset pointer
CMPX" "_Last8", %%"XDX"\n\t" // done with line?
"jb 1b\n\t" // y
-#endif
MOVX" "_oldbx", %%"XBX"\n\t"
@@ -114,3 +112,51 @@
}
return 0;
+#else
+#ifdef SKIP_SEARCH
+ out = best; // just use the results of our wierd bob
+#else
+ diff = diff - MIN (diff, 10) - 4;
+ if (diff < 0)
+ out = weave;
+ else
+ out = best;
+
+ out = CLAMP (out, MinVals, MaxVals);
+#endif
+
+#ifdef USE_VERTICAL_FILTER
+ pDest[x] = (out + pBob[0]) / 2;
+ pDest[x + dst_pitchw] = (pBob[src_pitch2] + out) / 2;
+#else
+ pDest[x] = out;
+#endif
+ pBob += 1;
+ pBobP += 1;
+ pSrc += 1;
+ pSrcP += 1;
+ }
+ // adjust for next line
+ pSrc = src_pitch2 * (y+1) + pWeaveSrc;
+ pSrcP = src_pitch2 * (y+1) + pWeaveSrcP;
+ pDest = dst_pitch2 * (y+1) + pWeaveDest + dst_pitch2;
+
+
+ if (TopFirst)
+ {
+ pBob = pCopySrc + src_pitch2;
+ pBobP = pCopySrcP + src_pitch2;
+ }
+ else
+ {
+ pBob = pCopySrc;
+ pBobP = pCopySrcP;
+ }
+
+ pBob += src_pitch2 * (y+1);
+ pBobP += src_pitch2 * (y+1);
+ }
+
+ return 0;
+
+#endif
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopTop.inc b/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopTop.inc
index 64e562b8..9f42650b 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopTop.inc
+++ b/gst/deinterlace2/tvtime/tomsmocomp/SearchLoopTop.inc
@@ -6,6 +6,8 @@ const unsigned char* pSrc;
const unsigned char* pBob;
const unsigned char* pBobP;
+#ifndef IS_C
+
int64_t Max_Mov = 0x0404040404040404ull;
int64_t DiffThres = 0x0f0f0f0f0f0f0f0full;
int64_t YMask = 0x00ff00ff00ff00ffull; // keeps only luma
@@ -19,6 +21,14 @@ int64_t ShiftMask = 0xfefffefffefffeffull;
long oldbx;
+#else
+
+#ifdef USE_STRANGE_BOB
+int64_t DiffThres = 0x0f;
+#endif
+
+#endif
+
// long is int32 on ARCH_368, int64 on ARCH_AMD64. Declaring it this way
// saves a lot of xor's to delete 64bit garbage.
@@ -30,15 +40,23 @@ long src_pitch2 = 2 * src_pitch; // even & odd lines are interleaved in Avi
long dst_pitch2 = 2 * dst_pitch;
+#ifdef IS_C
+
+long x,best,diff,avg,diff2,out;
+#endif
long y;
-#ifdef IS_SSE2
+#if defined(IS_SSE2)
long Last8 = (rowsize-16); // ofs to last 16 bytes in row for SSE2
+#elif defined(IS_C)
+long Last8 = (rowsize-4); // ofs to last two pixel in row
#else
long Last8 = (rowsize-8); // ofs to last 8 bytes in row
#endif
-long dst_pitchw = dst_pitch; // local stor so asm can ref
+#ifndef IS_C
+long dst_pitchw = dst_pitch; // local stor so asm can ref
+#endif
pSrc = pWeaveSrc; // points 1 weave line above
pSrcP = pWeaveSrcP; // "
@@ -71,6 +89,8 @@ long dst_pitchw = dst_pitch; // local stor so asm can ref
pBobP = pCopySrcP;
}
+#ifndef IS_C
+
#ifndef _pBob
#define _pBob "%0"
#define _src_pitch2 "%1"
@@ -110,11 +130,6 @@ long dst_pitchw = dst_pitch; // local stor so asm can ref
// Save "XBX" (-fPIC)
MOVX" %%"XBX", "_oldbx"\n\t"
-#ifdef IS_SSE2
-
- // sse2 code deleted for now
-
-#else
// simple bob first 8 bytes
MOVX" "_pBob", %%"XBX"\n\t"
MOVX" "_src_pitch2", %%"XCX"\n\t"
@@ -190,4 +205,60 @@ long dst_pitchw = dst_pitch; // local stor so asm can ref
// our best and only rating so far
"pcmpeqb %%mm7, %%mm7\n\t" // ffff, say we didn't find anything good yet
+#else
+
+ for (y=1; y < FldHeight-1; y++)
+ {
+#ifdef USE_VERTICAL_FILTER
+ pDest[0] = (3 * pBob[0] + pBob[src_pitch2]) / 4;
+ pDest[1] = (3 * pBob[1] + pBob[src_pitch2 + 1]) / 4;
+ pDest[2] = (3 * pBob[2] + pBob[src_pitch2 + 2]) / 4;
+ pDest[3] = (3 * pBob[3] + pBob[src_pitch2 + 3]) / 4;
+ pDest[dst_pitchw] = (pBob[0] + 3 * pBob[src_pitch2]) / 4;
+ pDest[dst_pitchw + 1] = (pBob[1] + 3 * pBob[src_pitch2 + 1]) / 4;
+ pDest[dst_pitchw + 2] = (pBob[2] + 3 * pBob[src_pitch2 + 2]) / 4;
+ pDest[dst_pitchw + 3] = (pBob[3] + 3 * pBob[src_pitch2 + 3]) / 4;
+
+ // simple bob last byte
+ pDest[Last8] = (3 * pBob[Last8] + pBob[Last8 + src_pitch2]) / 4;
+ pDest[Last8 + 1] = (3 * pBob[Last8 + 1] + pBob[Last8 + src_pitch2 + 1]) / 4;
+ pDest[Last8 + 2] = (3 * pBob[Last8 + 2] + pBob[Last8 + src_pitch2 + 2]) / 4;
+ pDest[Last8 + 3] = (3 * pBob[Last8 + 3] + pBob[Last8 + src_pitch2 + 3]) / 4;
+ pDest[Last8 + src_pitch2] = (pBob[Last8] + 3 * pBob[Last8 + src_pitch2]) / 4;
+ pDest[Last8 + src_pitch2 + 1] = (pBob[Last8 + 1] + 3 * pBob[Last8 + src_pitch2 + 1]) / 4;
+ pDest[Last8 + src_pitch2 + 2] = (pBob[Last8 + 2] + 3 * pBob[Last8 + src_pitch2 + 2]) / 4;
+ pDest[Last8 + src_pitch2 + 3] = (pBob[Last8 + 3] + 3 * pBob[Last8 + src_pitch2 + 3]) / 4;
+#else
+ pDest[0] = (pBob[0] + pBob[src_pitch2 + 1]) / 2;
+ pDest[1] = (pBob[1] + pBob[src_pitch2 + 1]) / 2;
+ pDest[2] = (pBob[2] + pBob[src_pitch2 + 2]) / 2;
+ pDest[3] = (pBob[3] + pBob[src_pitch2 + 3]) / 2;
+
+ // simple bob last byte
+ pDest[Last8] = (pBob[Last8] + pBob[Last8 + src_pitch2]) / 2;
+ pDest[Last8 + 1] = (pBob[Last8 + 1] + pBob[Last8 + src_pitch2 + 1]) / 2;
+ pDest[Last8 + 2] = (pBob[Last8 + 2] + pBob[Last8 + src_pitch2 + 2]) / 2;
+ pDest[Last8 + 3] = (pBob[Last8 + 3] + pBob[Last8 + src_pitch2 + 3]) / 2;
+#endif
+
+ pBob += 4;
+ pBobP += 4;
+ pSrc += 4;
+ pSrcP += 4;
+
+ for (x=4; x < Last8; x += 1) {
+
+#ifdef USE_STRANGE_BOB
+#include "StrangeBob.inc"
+#else
+#include "WierdBob.inc"
+#endif
+
+ // We will keep a slight bias to using the weave pixels
+ // from the current location, by rating them by the min distance
+ // from the Bob value instead of the avg distance from that value.
+ // our best and only rating so far
+ diff = 255;
+
+
#endif
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/StrangeBob.inc b/gst/deinterlace2/tvtime/tomsmocomp/StrangeBob.inc
index c1d2b5b7..73ce706a 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp/StrangeBob.inc
+++ b/gst/deinterlace2/tvtime/tomsmocomp/StrangeBob.inc
@@ -4,7 +4,7 @@
// 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
+ // j a b c k current field
// x calculated line
// m d e f n current field
//
@@ -26,6 +26,8 @@
// end if
// pickup any thing not yet set with avg(b,e)
+#ifndef IS_C
+
// j, n
"pxor %%mm5, %%mm5\n\t"
"pxor %%mm6, %%mm6\n\t"
@@ -48,7 +50,7 @@
"movq -4(%%"XBX"), %%mm0\n\t" // value j
"movq 4(%%"XBX", %%"XCX"), %%mm1\n\t" // value n
"movq %%mm0, %%mm2\n\t"
- "pavgb %%mm1, %%mm2\n\t" // avg(j,n)
+ V_PAVGB ("%%mm2", "%%mm1", "%%mm3", _ShiftMask) // avg(j,n)
"movq %%mm0, %%mm3\n\t"
"psubusb %%mm1, %%mm0\n\t"
"psubusb %%mm3, %%mm1\n\t"
@@ -60,7 +62,6 @@
"pcmpeqb %%mm3, %%mm1\n\t" // now ff where abs(j,n) < Thres, else 00
"pand %%mm4, %%mm1\n\t"
-
"pand %%mm1, %%mm2\n\t"
"pand %%mm1, %%mm0\n\t"
@@ -320,3 +321,68 @@
"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
+
+#else
+
+ diff = -1;
+ best = 0;
+ // j, n
+ if (ABS (pBob[-2] - pBob[src_pitch2 - 4]) < DiffThres &&
+ ABS (pBob[-4] - pBob[src_pitch2 + 4]) > DiffThres) {
+ best = (pBob[-2] + pBob[src_pitch2 - 4]) / 2;
+ diff = ABS (pBob[-2] - pBob[src_pitch2 - 4]);
+ }
+
+ // k & m
+ if (ABS (pBob[2] - pBob[src_pitch2 + 4]) < DiffThres &&
+ ABS (pBob[4] - pBob[src_pitch2 - 4]) > DiffThres) {
+ best = (pBob[4] + pBob[src_pitch2 - 4]) / 2;
+ diff = ABS (pBob[4] - pBob[src_pitch2 - 4]);
+ }
+
+ // c & d
+ if (ABS (pBob[0] - pBob[src_pitch2 + 2]) < DiffThres &&
+ ABS (pBob[2] - pBob[src_pitch2 - 2]) > DiffThres) {
+ best = (pBob[2] + pBob[src_pitch2 - 2]) / 2;
+ diff = ABS (pBob[2] - pBob[src_pitch2 - 2]);
+ }
+
+ // a & f
+ if (ABS (pBob[0] - pBob[src_pitch2 - 2]) < DiffThres &&
+ ABS (pBob[-2] - pBob[src_pitch2 + 2]) > DiffThres) {
+ best = (pBob[-2] + pBob[src_pitch2 + 2]) / 2;
+ diff = ABS (pBob[-2] - pBob[src_pitch2 + 2]);
+ }
+
+ // b,e
+ if (ABS (pBob[0] - pBob[src_pitch2]) < DiffThres) {
+ best = (pBob[0] + pBob[src_pitch2]) / 2;
+ diff = ABS (pBob[0] - pBob[src_pitch2]);
+ }
+
+// 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
+ best = CLAMP (best, MIN (pBob[src_pitch2], pBob[0]), MAX (pBob[src_pitch2], pBob[0]));
+#else
+ mov = MAX (ABS (pBob[0] - pBobP[0]), ABS (pBob[src_pitch2] - pBobP[src_pitch2]));
+
+ MinVals = 0;
+ MaxVals = 255;
+ if (mov > DiffThres) {
+ MinVals = MAX (MIN (pBob[0], pBob[src_pitch2]), best);
+ MaxVals = MIN (MAX (pBob[0], pBob[src_pitch2]), best);
+ }
+
+ best = CLAMP (best, MIN (pBob[src_pitch2], pBob[0]), MAX (pBob[src_pitch2], pBob[0]));
+#endif
+
+ avg = (pBob[src_pitch2] + pBob[0]) / 2;
+ diff2 = ABS (pBob[src_pitch2] - pBob[0]);
+
+ if (diff == -1 || diff2 < diff) {
+ best = avg;
+ diff = diff2;
+ }
+#endif
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc b/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc
index daa38099..835098a0 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc
+++ b/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc
@@ -36,8 +36,10 @@
#define SEFUNC(x) Search_Effort_MMXEXT_##x(int src_pitch, int dst_pitch, int rowsize, const unsigned char *pWeaveSrc, const unsigned char *pWeaveSrcP, unsigned char *pWeaveDest, int IsOdd, const unsigned char *pCopySrc, const unsigned char *pCopySrcP, int FldHeight)
#elif defined(IS_3DNOW)
#define SEFUNC(x) Search_Effort_3DNOW_##x(int src_pitch, int dst_pitch, int rowsize, const unsigned char *pWeaveSrc, const unsigned char *pWeaveSrcP, unsigned char *pWeaveDest, int IsOdd, const unsigned char *pCopySrc, const unsigned char *pCopySrcP, int FldHeight)
-#else
+#elif defined(IS_MMX)
#define SEFUNC(x) Search_Effort_MMX_##x(int src_pitch, int dst_pitch, int rowsize, const unsigned char *pWeaveSrc, const unsigned char *pWeaveSrcP, unsigned char *pWeaveDest, int IsOdd, const unsigned char *pCopySrc, const unsigned char *pCopySrcP, int FldHeight)
+#else
+#define SEFUNC(x) Search_Effort_C_##x(int src_pitch, int dst_pitch, int rowsize, const unsigned char *pWeaveSrc, const unsigned char *pWeaveSrcP, unsigned char *pWeaveDest, int IsOdd, const unsigned char *pCopySrc, const unsigned char *pCopySrcP, int FldHeight)
#endif
#include "TomsMoCompAll2.inc"
@@ -53,8 +55,10 @@
#define SEFUNC(x) Search_Effort_MMXEXT_##x(src_pitch, dst_pitch, rowsize, pWeaveSrc, pWeaveSrcP, pWeaveDest, IsOdd, pCopySrc, pCopySrcP, FldHeight)
#elif defined(IS_3DNOW)
#define SEFUNC(x) Search_Effort_3DNOW_##x(src_pitch, dst_pitch, rowsize, pWeaveSrc, pWeaveSrcP, pWeaveDest, IsOdd, pCopySrc, pCopySrcP, FldHeight)
-#else
+#elif defined(IS_MMX)
#define SEFUNC(x) Search_Effort_MMX_##x(src_pitch, dst_pitch, rowsize, pWeaveSrc, pWeaveSrcP, pWeaveDest, IsOdd, pCopySrc, pCopySrcP, FldHeight)
+#else
+#define SEFUNC(x) Search_Effort_C_##x(src_pitch, dst_pitch, rowsize, pWeaveSrc, pWeaveSrcP, pWeaveDest, IsOdd, pCopySrc, pCopySrcP, FldHeight)
#endif
void FUNCT_NAME(GstDeinterlaceMethod *d_method, GstDeinterlace2* object)
@@ -231,7 +235,7 @@ void FUNCT_NAME(GstDeinterlaceMethod *d_method, GstDeinterlace2* object)
}
}
-#ifdef HAVE_CPU_I386
+#if defined(BUILD_X86_ASM) && !defined(IS_C)
__asm__ __volatile__("emms");
#endif
}
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll2.inc b/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll2.inc
index 6d3447e5..6a68f08b 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll2.inc
+++ b/gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll2.inc
@@ -21,25 +21,45 @@ static inline int SEARCH_EFFORT_FUNC(0) // we don't try at all ;-)
static inline int SEARCH_EFFORT_FUNC(1)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see Search_Effort_Max() for comments
#include "SearchLoopTop.inc"
RESET_CHROMA // pretend chroma diffs was 255 each
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
static inline int SEARCH_EFFORT_FUNC(3)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see Search_Effort_Max() for comments
#include "SearchLoopTop.inc"
#include "SearchLoopOddA2.inc"
RESET_CHROMA // pretend chroma diffs was 255 each
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
static inline int SEARCH_EFFORT_FUNC(5)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see Search_Effort_Max() for comments
#include "SearchLoopTop.inc"
#include "SearchLoopOddA2.inc"
@@ -47,11 +67,18 @@ static inline int SEARCH_EFFORT_FUNC(5)
RESET_CHROMA // pretend chroma diffs was 255 each
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
// 3x3 search
static inline int SEARCH_EFFORT_FUNC(9)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see SearchEffortMax() for comments
#include "SearchLoopTop.inc"
#include "SearchLoopOddA.inc"
@@ -59,11 +86,18 @@ static inline int SEARCH_EFFORT_FUNC(9)
#include "SearchLoopVA.inc"
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
// Search 9 with 2 H-half pels added
static inline int SEARCH_EFFORT_FUNC(11)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see SearchEffortMax() for comments
#include "SearchLoopTop.inc"
#include "SearchLoopOddA.inc"
@@ -72,11 +106,18 @@ static inline int SEARCH_EFFORT_FUNC(11)
#include "SearchLoopVA.inc"
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
// Search 11 with 2 V-half pels added
static inline int SEARCH_EFFORT_FUNC(13)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see SearchEffortMax() for comments
#include "SearchLoopTop.inc"
#include "SearchLoopOddA.inc"
@@ -86,11 +127,18 @@ static inline int SEARCH_EFFORT_FUNC(13)
#include "SearchLoopVA.inc"
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
// 5x3
static inline int SEARCH_EFFORT_FUNC(15)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see SearchEffortMax() for comments
#include "SearchLoopTop.inc"
#include "SearchLoopOddA.inc"
@@ -99,11 +147,18 @@ static inline int SEARCH_EFFORT_FUNC(15)
#include "SearchLoopVA.inc"
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
// 5x3 + 4 half pels
static inline int SEARCH_EFFORT_FUNC(19)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see SearchEffortMax() for comments
#include "SearchLoopTop.inc"
#include "SearchLoopOddA.inc"
@@ -114,6 +169,7 @@ static inline int SEARCH_EFFORT_FUNC(19)
#include "SearchLoopVA.inc"
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
// Handle one 4x1 block of pixels
@@ -121,6 +177,12 @@ static inline int SEARCH_EFFORT_FUNC(19)
static inline int SEARCH_EFFORT_FUNC(21)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see SearchLoopTop.inc for comments
#include "SearchLoopTop.inc"
@@ -140,12 +202,19 @@ static inline int SEARCH_EFFORT_FUNC(21)
// blend our results and loop
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
// Handle one 4x1 block of pixels
// Search a 9x3 area, no half pels
static inline int SEARCH_EFFORT_FUNC(Max)
{
+#ifdef IS_C
+#define SKIP_SEARCH
+#include "SearchLoopTop.inc"
+#include "SearchLoopBottom.inc"
+#undef SKIP_SEARCH
+#else
//see SearchLoopTop.inc for comments
#include "SearchLoopTop.inc"
@@ -167,6 +236,7 @@ static inline int SEARCH_EFFORT_FUNC(Max)
// blend our results and loop
#include "SearchLoop0A.inc"
#include "SearchLoopBottom.inc"
+#endif
}
#undef SEARCH_EFFORT_FUNC
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc b/gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc
index 36fd9d22..6cbd1b8d 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc
+++ b/gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc
@@ -13,6 +13,7 @@
// selected for the smallest of abs(a,f), abs(c,d), or abs(b,e), etc.
+#ifndef IS_C
// 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
@@ -175,6 +176,7 @@
"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"
@@ -187,3 +189,59 @@
"por %%mm1, %%mm7\n\t" // our x2 diffs
"movq %%mm7, %%mm4\n\t" // save as bob uncertainty indicator
+#else
+
+ // a,f
+ best = (pBob[-2] + pBob[src_pitch2 + 2]) / 2;
+ diff = ABS (pBob[-2] - pBob[src_pitch2 + 2]);
+
+ // c,d
+ if (ABS (pBob[2] - pBob[src_pitch2 - 2]) < diff) {
+ best = (pBob[2] + pBob[src_pitch2 - 2]) / 2;
+ diff = ABS (pBob[2] - pBob[src_pitch2 - 2]);
+ }
+
+ // j,n
+ if (ABS (pBob[-4] - pBob[src_pitch2 + 4]) < diff) {
+ best = (pBob[-4] + pBob[src_pitch2 + 4]) / 2;
+ diff = ABS (pBob[-4] - pBob[src_pitch2 + 4]);
+ }
+
+ // k,m
+ if (ABS (pBob[4] - pBob[src_pitch2 - 4]) < diff) {
+ best = (pBob[4] + pBob[src_pitch2 - 4]) / 2;
+ diff = ABS (pBob[-4] - pBob[src_pitch2 - 4]);
+ }
+
+ // k,m
+ if (ABS (pBob[4] - pBob[src_pitch2 - 4]) < diff) {
+ best = (pBob[4] + pBob[src_pitch2 - 4]) / 2;
+ diff = ABS (pBob[-4] - pBob[src_pitch2 - 4]);
+ }
+
+// 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
+ best = CLAMP (best, MIN (pBob[src_pitch2], pBob[0]), MAX (pBob[src_pitch2], pBob[0]));
+#else
+ mov = MAX (ABS (pBob[0] - pBobP[0]), ABS (pBob[src_pitch2] - pBobP[src_pitch2]));
+
+ MinVals = 0;
+ MaxVals = 255;
+ if (mov > Max_Mov) {
+ MinVals = MAX (MIN (pBob[0], pBob[src_pitch2]), best);
+ MaxVals = MIN (MAX (pBob[0], pBob[src_pitch2]), best);
+ }
+
+ best = CLAMP (best, MIN (pBob[src_pitch2], pBob[0]), MAX (pBob[src_pitch2], pBob[0]));
+#endif
+
+ avg = (pBob[src_pitch2] + pBob[0]) / 2;
+ diff2 = ABS (pBob[src_pitch2] - pBob[0]);
+
+ if (diff2 < diff) {
+ best = avg;
+ diff = diff2;
+ }
+#endif
diff --git a/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h b/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h
index 156be892..7e8147ec 100644
--- a/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h
+++ b/gst/deinterlace2/tvtime/tomsmocomp/tomsmocompmacros.h
@@ -1,8 +1,6 @@
#include <string.h>
#include <math.h>
-#define USE_FOR_DSCALER
-
// 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
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-25 07:04:32 +0000