mirror of
https://github.com/daveallie/crosspoint-reader.git
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fb5fc32c5d
## Summary * Swap to updated SDCardManager which uses SdFat * Add exFAT support * Swap to using FsFile everywhere * Use newly exposed `SdMan` macro to get to static instance of SDCardManager * Move a bunch of FsHelpers up to SDCardManager
16 lines
504 B
C++
16 lines
504 B
C++
#pragma once
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class FsFile;
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class Print;
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class ZipFile;
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class JpegToBmpConverter {
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static void writeBmpHeader(Print& bmpOut, int width, int height);
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// [COMMENTED OUT] static uint8_t grayscaleTo2Bit(uint8_t grayscale, int x, int y);
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static unsigned char jpegReadCallback(unsigned char* pBuf, unsigned char buf_size,
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unsigned char* pBytes_actually_read, void* pCallback_data);
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public:
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static bool jpegFileToBmpStream(FsFile& jpegFile, Print& bmpOut);
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};
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