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: FT8 demod: implement Qt dependency and export for MSVC

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This commit is contained in:
f4exb 2023-01-11 01:32:14 +01:00
parent 38fbcc65b7
commit 60debc5d83
4 changed files with 7 additions and 23 deletions
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2
ft8/CMakeLists.txt
View File

@ -20,6 +20,7 @@ set(ft8_HEADERS
include_directories(
${CMAKE_SOURCE_DIR}/exports
${CMAKE_SOURCE_DIR}/sdrbase
)
add_library(ft8 SHARED
@ -29,6 +30,7 @@ add_library(ft8 SHARED
target_link_libraries(ft8
${FFTW3F_LIBRARIES}
Qt::Core
sdrbase
)
install(TARGETS ft8 DESTINATION ${INSTALL_LIB_DIR})

3
ft8/ft8.cpp
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@ -36,10 +36,7 @@
#include <vector>
#include <algorithm>
#include <complex>
#include <sys/time.h>
#include <string.h>
#include <unistd.h>
#include <atomic>
#include <random>
#include <functional>
#include <map>

24
ft8/util.cpp
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@ -21,34 +21,20 @@
#include <sys/time.h>
#include <assert.h>
#include <math.h>
#include <string.h>
#include <complex>
#include <string>
#include <algorithm>
#include "util/timeutil.h"
#include "util.h"
namespace FT8 {
double now()
{
struct timeval tv;
gettimeofday(&tv, 0);
return tv.tv_sec + tv.tv_usec / 1000000.0;
}
void writetxt(std::vector<float> v, const char *filename)
{
FILE *fp = fopen(filename, "w");
if (fp == 0)
{
fprintf(stderr, "could not write %s\n", filename);
exit(1);
}
for (ulong i = 0; i < v.size(); i++)
{
fprintf(fp, "%f\n", v[i]);
}
fclose(fp);
return TimeUtil::nowus() / 1000000.0;
// struct timeval tv;
// gettimeofday(&tv, 0);
// return tv.tv_sec + tv.tv_usec / 1000000.0;
}
//

1
ft8/util.h
View File

@ -27,7 +27,6 @@
namespace FT8 {
double now();
void writetxt(std::vector<float> v, const char *filename);
std::complex<float> goertzel(std::vector<float> v, int rate, int i0, int n, float hz);
float vmax(const std::vector<float> &v);
std::vector<float> vreal(const std::vector<std::complex<float>> &a);