Files
allwpilib/cscore/src/main/native/cpp/JpegUtil.h
Peter Johnson 8f1f64ffb6 Remove year from file copyright message (NFC) (#2972)
Also update copyright to include "and other WPILib contributors" and clarify
license referral language to not be restricted to FIRST teams.
2020-12-26 14:12:05 -08:00

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// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
#ifndef CSCORE_JPEGUTIL_H_
#define CSCORE_JPEGUTIL_H_
#include <string>
#include <wpi/StringRef.h>
namespace wpi {
class raw_istream;
} // namespace wpi
namespace cs {
bool IsJpeg(wpi::StringRef data);
bool GetJpegSize(wpi::StringRef data, int* width, int* height);
bool JpegNeedsDHT(const char* data, size_t* size, size_t* locSOF);
wpi::StringRef JpegGetDHT();
bool ReadJpeg(wpi::raw_istream& is, std::string& buf, int* width, int* height);
} // namespace cs
#endif // CSCORE_JPEGUTIL_H_