20 lines
619 B
C++
20 lines
619 B
C++
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#include "stdafx.h"
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#include "PNGWriter.h"
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#include "miniz.h"
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bool PNGWriter::WritePNG(string filename, uint8_t* buffer, uint32_t xSize, uint32_t ySize, uint32_t bitsPerPixel)
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{
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size_t pngSize = 0;
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void *pngData = tdefl_write_image_to_png_file_in_memory_ex(buffer, xSize, ySize, bitsPerPixel/8, &pngSize, MZ_DEFAULT_LEVEL, MZ_FALSE);
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if(!pngData) {
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std::cout << "tdefl_write_image_to_png_file_in_memory_ex() failed!" << std::endl;
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return false;
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} else {
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ofstream file(filename, std::ios::out | std::ios::binary);
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file.write((char*)pngData, pngSize);
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file.close();
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mz_free(pngData);
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return true;
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}
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}
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