Image-CCV
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ccv-src/bin/tld.c view on Meta::CPAN
}
}
}
char filename[1024];
sprintf(filename, "tld-out/output-%04d.png", tld->count);
ccv_write(image, filename, 0, CCV_IO_PNG_FILE, 0);
ccv_matrix_free(image);
if (tld->found)
printf("%d,%d,%d,%d,%f\n", newbox.rect.x, newbox.rect.y, newbox.rect.width + newbox.rect.x - 1, newbox.rect.height + newbox.rect.y - 1, newbox.classification.confidence);
else
printf("NaN,NaN,NaN,NaN,NaN\n");
*/
if (tld->found)
printf("%05d: %d %d %d %d %f\n", tld->count, newbox.rect.x, newbox.rect.y, newbox.rect.width, newbox.rect.height, newbox.classification.confidence);
else
printf("%05d: --------------\n", tld->count);
x = y;
y = 0;
}
ccv_matrix_free(x);
ccv_tld_free(tld);
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
SQLITE_PRIVATE sqlite3_mutex *sqlite3MutexAlloc(int);
SQLITE_PRIVATE int sqlite3MutexInit(void);
SQLITE_PRIVATE int sqlite3MutexEnd(void);
#endif
SQLITE_PRIVATE int sqlite3StatusValue(int);
SQLITE_PRIVATE void sqlite3StatusAdd(int, int);
SQLITE_PRIVATE void sqlite3StatusSet(int, int);
#ifndef SQLITE_OMIT_FLOATING_POINT
SQLITE_PRIVATE int sqlite3IsNaN(double);
#else
# define sqlite3IsNaN(X) 0
#endif
SQLITE_PRIVATE void sqlite3VXPrintf(StrAccum*, int, const char*, va_list);
#ifndef SQLITE_OMIT_TRACE
SQLITE_PRIVATE void sqlite3XPrintf(StrAccum*, const char*, ...);
#endif
SQLITE_PRIVATE char *sqlite3MPrintf(sqlite3*,const char*, ...);
SQLITE_PRIVATE char *sqlite3VMPrintf(sqlite3*,const char*, va_list);
SQLITE_PRIVATE char *sqlite3MAppendf(sqlite3*,char*,const char*,...);
#if defined(SQLITE_TEST) || defined(SQLITE_DEBUG)
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
}else{
if( flag_plussign ) prefix = '+';
else if( flag_blanksign ) prefix = ' ';
else prefix = 0;
}
if( xtype==etGENERIC && precision>0 ) precision--;
for(idx=precision, rounder=0.5; idx>0; idx--, rounder*=0.1){}
if( xtype==etFLOAT ) realvalue += rounder;
/* Normalize realvalue to within 10.0 > realvalue >= 1.0 */
exp = 0;
if( sqlite3IsNaN((double)realvalue) ){
bufpt = "NaN";
length = 3;
break;
}
if( realvalue>0.0 ){
LONGDOUBLE_TYPE scale = 1.0;
while( realvalue>=1e100*scale && exp<=350 ){ scale *= 1e100;exp+=100;}
while( realvalue>=1e64*scale && exp<=350 ){ scale *= 1e64; exp+=64; }
while( realvalue>=1e8*scale && exp<=350 ){ scale *= 1e8; exp+=8; }
while( realvalue>=10.0*scale && exp<=350 ){ scale *= 10.0; exp++; }
realvalue /= scale;
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
*/
#ifdef SQLITE_COVERAGE_TEST
SQLITE_PRIVATE void sqlite3Coverage(int x){
static unsigned dummy = 0;
dummy += (unsigned)x;
}
#endif
#ifndef SQLITE_OMIT_FLOATING_POINT
/*
** Return true if the floating point value is Not a Number (NaN).
**
** Use the math library isnan() function if compiled with SQLITE_HAVE_ISNAN.
** Otherwise, we have our own implementation that works on most systems.
*/
SQLITE_PRIVATE int sqlite3IsNaN(double x){
int rc; /* The value return */
#if !defined(SQLITE_HAVE_ISNAN)
/*
** Systems that support the isnan() library function should probably
** make use of it by compiling with -DSQLITE_HAVE_ISNAN. But we have
** found that many systems do not have a working isnan() function so
** this implementation is provided as an alternative.
**
** This NaN test sometimes fails if compiled on GCC with -ffast-math.
** On the other hand, the use of -ffast-math comes with the following
** warning:
**
** This option [-ffast-math] should never be turned on by any
** -O option since it can result in incorrect output for programs
** which depend on an exact implementation of IEEE or ISO
** rules/specifications for math functions.
**
** Under MSVC, this NaN test may fail if compiled with a floating-
** point precision mode other than /fp:precise. From the MSDN
** documentation:
**
** The compiler [with /fp:precise] will properly handle comparisons
** involving NaN. For example, x != x evaluates to true if x is NaN
** ...
*/
#ifdef __FAST_MATH__
# error SQLite will not work correctly with the -ffast-math option of GCC.
#endif
volatile double y = x;
volatile double z = y;
rc = (y!=z);
#else /* if defined(SQLITE_HAVE_ISNAN) */
rc = isnan(x);
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
pMem->flags = MEM_Int;
pMem->type = SQLITE_INTEGER;
}
#ifndef SQLITE_OMIT_FLOATING_POINT
/*
** Delete any previous value and set the value stored in *pMem to val,
** manifest type REAL.
*/
SQLITE_PRIVATE void sqlite3VdbeMemSetDouble(Mem *pMem, double val){
if( sqlite3IsNaN(val) ){
sqlite3VdbeMemSetNull(pMem);
}else{
sqlite3VdbeMemRelease(pMem);
pMem->r = val;
pMem->flags = MEM_Real;
pMem->type = SQLITE_FLOAT;
}
}
#endif
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
x = (buf[0]<<24) | (buf[1]<<16) | (buf[2]<<8) | buf[3];
y = (buf[4]<<24) | (buf[5]<<16) | (buf[6]<<8) | buf[7];
x = (x<<32) | y;
if( serial_type==6 ){
pMem->u.i = *(i64*)&x;
pMem->flags = MEM_Int;
}else{
assert( sizeof(x)==8 && sizeof(pMem->r)==8 );
swapMixedEndianFloat(x);
memcpy(&pMem->r, &x, sizeof(x));
pMem->flags = sqlite3IsNaN(pMem->r) ? MEM_Null : MEM_Real;
}
return 8;
}
case 8: /* Integer 0 */
case 9: { /* Integer 1 */
pMem->u.i = serial_type-8;
pMem->flags = MEM_Int;
return 0;
}
default: {
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
#ifndef SQLITE_OMIT_FLOATING_POINT
/* Opcode: Real * P2 * P4 *
** Synopsis: r[P2]=P4
**
** P4 is a pointer to a 64-bit floating point value.
** Write that value into register P2.
*/
case OP_Real: { /* same as TK_FLOAT, out2-prerelease */
pOut->flags = MEM_Real;
assert( !sqlite3IsNaN(*pOp->p4.pReal) );
pOut->r = *pOp->p4.pReal;
break;
}
#endif
/* Opcode: String8 * P2 * P4 *
** Synopsis: r[P2]='P4'
**
** P4 points to a nul terminated UTF-8 string. This opcode is transformed
** into an OP_String before it is executed for the first time.
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
if( u.ai.iA==0 ) goto arithmetic_result_is_null;
if( u.ai.iA==-1 ) u.ai.iA = 1;
u.ai.rB = (double)(u.ai.iB % u.ai.iA);
break;
}
}
#ifdef SQLITE_OMIT_FLOATING_POINT
pOut->u.i = u.ai.rB;
MemSetTypeFlag(pOut, MEM_Int);
#else
if( sqlite3IsNaN(u.ai.rB) ){
goto arithmetic_result_is_null;
}
pOut->r = u.ai.rB;
MemSetTypeFlag(pOut, MEM_Real);
if( (u.ai.flags & MEM_Real)==0 && !u.ai.bIntint ){
sqlite3VdbeIntegerAffinity(pOut);
}
#endif
}
break;
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
**
** The z[] string will probably not be zero-terminated. But the
** z[n] character is guaranteed to be something that does not look
** like the continuation of the number.
*/
static void codeReal(Vdbe *v, const char *z, int negateFlag, int iMem){
if( ALWAYS(z!=0) ){
double value;
char *zV;
sqlite3AtoF(z, &value, sqlite3Strlen30(z), SQLITE_UTF8);
assert( !sqlite3IsNaN(value) ); /* The new AtoF never returns NaN */
if( negateFlag ) value = -value;
zV = dup8bytes(v, (char*)&value);
sqlite3VdbeAddOp4(v, OP_Real, 0, iMem, 0, zV, P4_REAL);
}
}
#endif
/*
** Generate an instruction that will put the integer describe by
ccv-src/lib/3rdparty/sqlite3/sqlite3.c view on Meta::CPAN
*/
#ifndef NDEBUG
#ifndef SQLITE_OMIT_FLOATING_POINT
/* This section of code's only "output" is via assert() statements. */
if ( rc==SQLITE_OK ){
u64 x = (((u64)1)<<63)-1;
double y;
assert(sizeof(x)==8);
assert(sizeof(x)==sizeof(y));
memcpy(&y, &x, 8);
assert( sqlite3IsNaN(y) );
}
#endif
#endif
/* Do extra initialization steps requested by the SQLITE_EXTRA_INIT
** compile-time option.
*/
#ifdef SQLITE_EXTRA_INIT
if( bRunExtraInit ){
int SQLITE_EXTRA_INIT(const char*);
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