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/indra/llimagej2coj/llimagej2coj.h

https://bitbucket.org/lindenlab/viewer-beta/
C++ Header | 46 lines | 17 code | 4 blank | 25 comment | 0 complexity | a8509a35d3e2a5ebb89b9dfb01a1c6e1 MD5 | raw file
Possible License(s): LGPL-2.1
  1. /**
  2. * @file llimagej2coj.h
  3. * @brief This is an implementation of JPEG2000 encode/decode using OpenJPEG.
  4. *
  5. * $LicenseInfo:firstyear=2006&license=viewerlgpl$
  6. * Second Life Viewer Source Code
  7. * Copyright (C) 2010, Linden Research, Inc.
  8. *
  9. * This library is free software; you can redistribute it and/or
  10. * modify it under the terms of the GNU Lesser General Public
  11. * License as published by the Free Software Foundation;
  12. * version 2.1 of the License only.
  13. *
  14. * This library is distributed in the hope that it will be useful,
  15. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17. * Lesser General Public License for more details.
  18. *
  19. * You should have received a copy of the GNU Lesser General Public
  20. * License along with this library; if not, write to the Free Software
  21. * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  22. *
  23. * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
  24. * $/LicenseInfo$
  25. */
  26. #ifndef LL_LLIMAGEJ2COJ_H
  27. #define LL_LLIMAGEJ2COJ_H
  28. #include "llimagej2c.h"
  29. class LLImageJ2COJ : public LLImageJ2CImpl
  30. {
  31. public:
  32. LLImageJ2COJ();
  33. virtual ~LLImageJ2COJ();
  34. protected:
  35. /*virtual*/ BOOL getMetadata(LLImageJ2C &base);
  36. /*virtual*/ BOOL decodeImpl(LLImageJ2C &base, LLImageRaw &raw_image, F32 decode_time, S32 first_channel, S32 max_channel_count);
  37. /*virtual*/ BOOL encodeImpl(LLImageJ2C &base, const LLImageRaw &raw_image, const char* comment_text, F32 encode_time=0.0,
  38. BOOL reversible = FALSE);
  39. /*virtual*/ BOOL initDecode(LLImageJ2C &base, LLImageRaw &raw_image, int discard_level = -1, int* region = NULL);
  40. /*virtual*/ BOOL initEncode(LLImageJ2C &base, LLImageRaw &raw_image, int blocks_size = -1, int precincts_size = -1, int levels = 0);
  41. };
  42. #endif