godot/thirdparty/thorvg/src/common/tvgCompressor.h
Martin Capitanio e090b112ef ThorVG: update from v0.11.6 to v0.12.0
https://github.com/thorvg/thorvg/releases/tag/v0.12.0

Godot-related SVG bug fixes:

+ [SwEngine] Fixed a linear filling scaling issue.
      thorvg/thorvg#1834
+ [SwEngine] Path data not invalid even though
      it doesn't start with MoveTo.
      thorvg/thorvg#1848

Fixes #86128 Gradient issue.
2024-01-08 09:59:43 +01:00

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/*
* Copyright (c) 2020 - 2024 the ThorVG project. All rights reserved.
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef _TVG_COMPRESSOR_H_
#define _TVG_COMPRESSOR_H_
#include <cstdint>
namespace tvg
{
uint8_t* lzwEncode(const uint8_t* uncompressed, uint32_t uncompressedSizeBytes, uint32_t* compressedSizeBytes, uint32_t* compressedSizeBits);
uint8_t* lzwDecode(const uint8_t* compressed, uint32_t compressedSizeBytes, uint32_t compressedSizeBits, uint32_t uncompressedSizeBytes);
size_t b64Decode(const char* encoded, const size_t len, char** decoded);
}
#endif //_TVG_COMPRESSOR_H_