71 lines
2.8 KiB
C
71 lines
2.8 KiB
C
/* Capture grayscale AND RGB24 at the same moment via CoreSDKLib, plus
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* verify the palette mapping. */
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#define _WIN32_WINNT 0x0601
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#include <windows.h>
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#include <stdio.h>
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#include <stdbool.h>
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#include <string.h>
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#include <stdlib.h>
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typedef void (CALLBACK *INewIRFrame)(const unsigned char *, int, int, int);
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typedef bool (CALLBACK *fn_Start_t)(void);
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typedef void (CALLBACK *fn_Stop_t)(void);
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typedef void (CALLBACK *fn_SetNewIRFrameDelegate_t)(INewIRFrame);
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typedef int (CALLBACK *MAG_GetOutputBMPdata_t)(int, int *, unsigned char **);
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typedef int (CALLBACK *MAG_GetOutputBMPdataRGB24_t)(int, unsigned char *, int, int);
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static volatile int g_frames;
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static void CALLBACK onIR(const unsigned char *buf, int w, int h, int ch) {
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(void)buf; (void)w; (void)h; (void)ch;
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g_frames++;
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}
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int main(void) {
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SetDllDirectoryA("C:\\Project\\MAG160C\\IR_Camera_SDK-1.0.1\\windows\\windows\\app");
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HMODULE t = LoadLibraryA("ThermalSDK.dll");
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HMODULE c = LoadLibraryA("CoreSDKLib.dll");
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if (!t || !c) return 1;
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fn_Start_t T_Start = (fn_Start_t)GetProcAddress(t, "Start");
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fn_Stop_t T_Stop = (fn_Stop_t)GetProcAddress(t, "Stop");
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fn_SetNewIRFrameDelegate_t T_Set = (fn_SetNewIRFrameDelegate_t)GetProcAddress(t, "SetNewIRFrameDelegate");
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MAG_GetOutputBMPdata_t G_Gray = (MAG_GetOutputBMPdata_t)GetProcAddress(c, "MAG_GetOutputBMPdata");
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MAG_GetOutputBMPdataRGB24_t G_RGB = (MAG_GetOutputBMPdataRGB24_t)GetProcAddress(c, "MAG_GetOutputBMPdataRGB24");
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T_Set(onIR);
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BOOL ok = T_Start();
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printf("Start=%d\n", ok); fflush(stdout);
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Sleep(3000);
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for (int chan = 0; chan < 5; ++chan) {
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int w = 0;
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unsigned char *graybuf = NULL;
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int rc = G_Gray(chan, &w, &graybuf);
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printf("chan %d gray rc=%d buf=%p\n", chan, rc, (void*)graybuf);
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if (rc && graybuf) {
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/* read true w/h from dev+0xadc/0xae0 = graybuf - 0xaf0 + 0xadc */
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unsigned char *dev = graybuf - 0xaf0;
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int w2 = *(int *)(dev + 0xadc);
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int h2 = *(int *)(dev + 0xae0);
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printf(" dev w=%d h=%d\n", w2, h2);
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if (w2 > 0 && w2 < 1000 && h2 > 0 && h2 < 1000) {
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unsigned char *rgb = malloc((size_t)w2 * h2 * 3);
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int rc2 = G_RGB(chan, rgb, w2 * h2 * 3, 1);
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printf(" RGB24 rc=%d\n", rc2);
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if (rc2) {
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FILE *f = fopen("official_gray3.bin", "wb");
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if (f) { fwrite(graybuf, 1, (size_t)w2 * h2, f); fclose(f); }
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f = fopen("official_rgb3.bin", "wb");
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if (f) { fwrite(rgb, 1, (size_t)w2 * h2 * 3, f); fclose(f); }
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printf(" saved gray=%dx%d rgb\n", w2, h2);
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}
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free(rgb);
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}
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break;
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}
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}
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T_Stop();
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printf("done\n");
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return 0;
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}
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