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author | Ansariel <ansariel.hiller@phoenixviewer.com> | 2024-05-22 19:04:52 +0200 |
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committer | Ansariel <ansariel.hiller@phoenixviewer.com> | 2024-05-22 19:04:52 +0200 |
commit | 1b67dd855c41f5a0cda7ec2a68d98071986ca703 (patch) | |
tree | ab243607f74f78200787bba5b9b88f07ef1b966f /indra/llimage/llimagej2c.h | |
parent | 6d6eabca44d08d5b97bfe3e941d2b9687c2246ea (diff) | |
parent | e1623bb276f83a43ce7a197e388720c05bdefe61 (diff) |
Merge remote-tracking branch 'origin/main' into DRTVWR-600-maint-A
# Conflicts:
# autobuild.xml
# indra/cmake/CMakeLists.txt
# indra/cmake/GoogleMock.cmake
# indra/llaudio/llaudioengine_fmodstudio.cpp
# indra/llaudio/llaudioengine_fmodstudio.h
# indra/llaudio/lllistener_fmodstudio.cpp
# indra/llaudio/lllistener_fmodstudio.h
# indra/llaudio/llstreamingaudio_fmodstudio.cpp
# indra/llaudio/llstreamingaudio_fmodstudio.h
# indra/llcharacter/llmultigesture.cpp
# indra/llcharacter/llmultigesture.h
# indra/llimage/llimage.cpp
# indra/llimage/llimagepng.cpp
# indra/llimage/llimageworker.cpp
# indra/llimage/tests/llimageworker_test.cpp
# indra/llmessage/tests/llmockhttpclient.h
# indra/llprimitive/llgltfmaterial.h
# indra/llrender/llfontfreetype.cpp
# indra/llui/llcombobox.cpp
# indra/llui/llfolderview.cpp
# indra/llui/llfolderviewmodel.h
# indra/llui/lllineeditor.cpp
# indra/llui/lllineeditor.h
# indra/llui/lltextbase.cpp
# indra/llui/lltextbase.h
# indra/llui/lltexteditor.cpp
# indra/llui/lltextvalidate.cpp
# indra/llui/lltextvalidate.h
# indra/llui/lluictrl.h
# indra/llui/llview.cpp
# indra/llwindow/llwindowmacosx.cpp
# indra/newview/app_settings/settings.xml
# indra/newview/llappearancemgr.cpp
# indra/newview/llappearancemgr.h
# indra/newview/llavatarpropertiesprocessor.cpp
# indra/newview/llavatarpropertiesprocessor.h
# indra/newview/llbreadcrumbview.cpp
# indra/newview/llbreadcrumbview.h
# indra/newview/llbreastmotion.cpp
# indra/newview/llbreastmotion.h
# indra/newview/llconversationmodel.h
# indra/newview/lldensityctrl.cpp
# indra/newview/lldensityctrl.h
# indra/newview/llface.inl
# indra/newview/llfloatereditsky.cpp
# indra/newview/llfloatereditwater.cpp
# indra/newview/llfloateremojipicker.h
# indra/newview/llfloaterimsessiontab.cpp
# indra/newview/llfloaterprofiletexture.cpp
# indra/newview/llfloaterprofiletexture.h
# indra/newview/llgesturemgr.cpp
# indra/newview/llgesturemgr.h
# indra/newview/llimpanel.cpp
# indra/newview/llimpanel.h
# indra/newview/llinventorybridge.cpp
# indra/newview/llinventorybridge.h
# indra/newview/llinventoryclipboard.cpp
# indra/newview/llinventoryclipboard.h
# indra/newview/llinventoryfunctions.cpp
# indra/newview/llinventoryfunctions.h
# indra/newview/llinventorygallery.cpp
# indra/newview/lllistbrowser.cpp
# indra/newview/lllistbrowser.h
# indra/newview/llpanelobjectinventory.cpp
# indra/newview/llpanelprofile.cpp
# indra/newview/llpanelprofile.h
# indra/newview/llpreviewgesture.cpp
# indra/newview/llsavedsettingsglue.cpp
# indra/newview/llsavedsettingsglue.h
# indra/newview/lltooldraganddrop.cpp
# indra/newview/llurllineeditorctrl.cpp
# indra/newview/llvectorperfoptions.cpp
# indra/newview/llvectorperfoptions.h
# indra/newview/llviewerparceloverlay.cpp
# indra/newview/llviewertexlayer.cpp
# indra/newview/llviewertexturelist.cpp
# indra/newview/macmain.h
# indra/test/test.cpp
Diffstat (limited to 'indra/llimage/llimagej2c.h')
-rw-r--r-- | indra/llimage/llimagej2c.h | 170 |
1 files changed, 85 insertions, 85 deletions
diff --git a/indra/llimage/llimagej2c.h b/indra/llimage/llimagej2c.h index b30df6f776..2a32e10bac 100644 --- a/indra/llimage/llimagej2c.h +++ b/indra/llimage/llimagej2c.h @@ -1,25 +1,25 @@ -/** +/** * @file llimagej2c.h * @brief Image implmenation for jpeg2000. * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. - * + * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. - * + * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. - * + * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * + * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -41,93 +41,93 @@ class LLImageCompressionTester ; class LLImageJ2C : public LLImageFormatted { protected: - virtual ~LLImageJ2C(); + virtual ~LLImageJ2C(); public: - LLImageJ2C(); - - // Base class overrides - /*virtual*/ std::string getExtension() { return std::string("j2c"); } - /*virtual*/ bool updateData(); - /*virtual*/ bool decode(LLImageRaw *raw_imagep, F32 decode_time); - /*virtual*/ bool decodeChannels(LLImageRaw *raw_imagep, F32 decode_time, S32 first_channel, S32 max_channel_count); - /*virtual*/ bool encode(const LLImageRaw *raw_imagep, F32 encode_time); - /*virtual*/ S32 calcHeaderSize(); - /*virtual*/ S32 calcDataSize(S32 discard_level = 0); - /*virtual*/ S32 calcDiscardLevelBytes(S32 bytes); - /*virtual*/ S8 getRawDiscardLevel(); - // Override these so that we don't try to set a global variable from a DLL - /*virtual*/ void resetLastError(); - /*virtual*/ void setLastError(const std::string& message, const std::string& filename = std::string()); - - bool initDecode(LLImageRaw &raw_image, int discard_level, int* region); - bool initEncode(LLImageRaw &raw_image, int blocks_size, int precincts_size, int levels); - - // Encode with comment text - bool encode(const LLImageRaw *raw_imagep, const char* comment_text, F32 encode_time=0.0); - - bool validate(U8 *data, U32 file_size); - bool loadAndValidate(const std::string &filename); - - // Encode accessors - void setReversible(const bool reversible); // Use non-lossy? - void setMaxBytes(S32 max_bytes); - S32 getMaxBytes() const { return mMaxBytes; } - - static S32 calcHeaderSizeJ2C(); - static S32 calcDataSizeJ2C(S32 w, S32 h, S32 comp, S32 discard_level, F32 rate = DEFAULT_COMPRESSION_RATE); - - static std::string getEngineInfo(); + LLImageJ2C(); + + // Base class overrides + /*virtual*/ std::string getExtension() { return std::string("j2c"); } + /*virtual*/ bool updateData(); + /*virtual*/ bool decode(LLImageRaw *raw_imagep, F32 decode_time); + /*virtual*/ bool decodeChannels(LLImageRaw *raw_imagep, F32 decode_time, S32 first_channel, S32 max_channel_count); + /*virtual*/ bool encode(const LLImageRaw *raw_imagep, F32 encode_time); + /*virtual*/ S32 calcHeaderSize(); + /*virtual*/ S32 calcDataSize(S32 discard_level = 0); + /*virtual*/ S32 calcDiscardLevelBytes(S32 bytes); + /*virtual*/ S8 getRawDiscardLevel(); + // Override these so that we don't try to set a global variable from a DLL + /*virtual*/ void resetLastError(); + /*virtual*/ void setLastError(const std::string& message, const std::string& filename = std::string()); + + bool initDecode(LLImageRaw &raw_image, int discard_level, int* region); + bool initEncode(LLImageRaw &raw_image, int blocks_size, int precincts_size, int levels); + + // Encode with comment text + bool encode(const LLImageRaw *raw_imagep, const char* comment_text, F32 encode_time=0.0); + + bool validate(U8 *data, U32 file_size); + bool loadAndValidate(const std::string &filename); + + // Encode accessors + void setReversible(const bool reversible); // Use non-lossy? + void setMaxBytes(S32 max_bytes); + S32 getMaxBytes() const { return mMaxBytes; } + + static S32 calcHeaderSizeJ2C(); + static S32 calcDataSizeJ2C(S32 w, S32 h, S32 comp, S32 discard_level, F32 rate = DEFAULT_COMPRESSION_RATE); + + static std::string getEngineInfo(); protected: - friend class LLImageJ2CImpl; - friend class LLImageJ2COJ; - friend class LLImageJ2CKDU; - friend class LLImageCompressionTester; - void decodeFailed(); - void updateRawDiscardLevel(); - - S32 mMaxBytes; // Maximum number of bytes of data to use... - - S32 mDataSizes[MAX_DISCARD_LEVEL+1]; // Size of data required to reach a given level - U32 mAreaUsedForDataSizeCalcs; // Height * width used to calculate mDataSizes - - S8 mRawDiscardLevel; - F32 mRate; - bool mReversible; - std::unique_ptr<LLImageJ2CImpl> mImpl; - std::string mLastError; + friend class LLImageJ2CImpl; + friend class LLImageJ2COJ; + friend class LLImageJ2CKDU; + friend class LLImageCompressionTester; + void decodeFailed(); + void updateRawDiscardLevel(); + + S32 mMaxBytes; // Maximum number of bytes of data to use... + + S32 mDataSizes[MAX_DISCARD_LEVEL+1]; // Size of data required to reach a given level + U32 mAreaUsedForDataSizeCalcs; // Height * width used to calculate mDataSizes + + S8 mRawDiscardLevel; + F32 mRate; + bool mReversible; + std::unique_ptr<LLImageJ2CImpl> mImpl; + std::string mLastError; // Image compression/decompression tester - static LLImageCompressionTester* sTesterp; + static LLImageCompressionTester* sTesterp; }; // Derive from this class to implement JPEG2000 decoding class LLImageJ2CImpl { public: - virtual ~LLImageJ2CImpl(); + virtual ~LLImageJ2CImpl(); protected: - // Find out the image size and number of channels. - // Return value: - // true: image size and number of channels was determined - // false: error on decode - virtual bool getMetadata(LLImageJ2C &base) = 0; - // Decode the raw image optionally aborting (to continue later) after - // decode_time seconds. Decode at most max_channel_count and start - // decoding channel first_channel. - // Return value: - // true: decoding complete (even if it failed) - // false: time expired while decoding - virtual bool decodeImpl(LLImageJ2C &base, LLImageRaw &raw_image, F32 decode_time, S32 first_channel, S32 max_channel_count) = 0; - virtual bool encodeImpl(LLImageJ2C &base, const LLImageRaw &raw_image, const char* comment_text, F32 encode_time=0.0, - bool reversible=false) = 0; - virtual bool initDecode(LLImageJ2C &base, LLImageRaw &raw_image, int discard_level = -1, int* region = NULL) = 0; - virtual bool initEncode(LLImageJ2C &base, LLImageRaw &raw_image, int blocks_size = -1, int precincts_size = -1, int levels = 0) = 0; - - virtual std::string getEngineInfo() const = 0; - - friend class LLImageJ2C; + // Find out the image size and number of channels. + // Return value: + // true: image size and number of channels was determined + // false: error on decode + virtual bool getMetadata(LLImageJ2C &base) = 0; + // Decode the raw image optionally aborting (to continue later) after + // decode_time seconds. Decode at most max_channel_count and start + // decoding channel first_channel. + // Return value: + // true: decoding complete (even if it failed) + // false: time expired while decoding + virtual bool decodeImpl(LLImageJ2C &base, LLImageRaw &raw_image, F32 decode_time, S32 first_channel, S32 max_channel_count) = 0; + virtual bool encodeImpl(LLImageJ2C &base, const LLImageRaw &raw_image, const char* comment_text, F32 encode_time=0.0, + bool reversible=false) = 0; + virtual bool initDecode(LLImageJ2C &base, LLImageRaw &raw_image, int discard_level = -1, int* region = NULL) = 0; + virtual bool initEncode(LLImageJ2C &base, LLImageRaw &raw_image, int blocks_size = -1, int precincts_size = -1, int levels = 0) = 0; + + virtual std::string getEngineInfo() const = 0; + + friend class LLImageJ2C; }; #define LINDEN_J2C_COMMENT_PREFIX "LL_" // Used by LLAppearanceUtility @@ -142,15 +142,15 @@ class LLImageCompressionTester : public LLMetricPerformanceTesterBasic public: LLImageCompressionTester(); ~LLImageCompressionTester(); - + void updateDecompressionStats(const F32 deltaTime) ; void updateDecompressionStats(const S32 bytesIn, const S32 bytesOut) ; void updateCompressionStats(const F32 deltaTime) ; void updateCompressionStats(const S32 bytesIn, const S32 bytesOut) ; - + protected: /*virtual*/ void outputTestRecord(LLSD* sd); - + private: // // Data size @@ -159,9 +159,9 @@ class LLImageCompressionTester : public LLMetricPerformanceTesterBasic U32 mTotalBytesOutDecompression; // Total bytes produced by decompressor U32 mTotalBytesInCompression; // Total bytes fed to compressor U32 mTotalBytesOutCompression; // Total bytes produced by compressor - U32 mRunBytesInDecompression; // Bytes fed to decompressor in this run - U32 mRunBytesOutDecompression; // Bytes produced by the decompressor in this run - U32 mRunBytesInCompression; // Bytes fed to compressor in this run + U32 mRunBytesInDecompression; // Bytes fed to decompressor in this run + U32 mRunBytesOutDecompression; // Bytes produced by the decompressor in this run + U32 mRunBytesInCompression; // Bytes fed to compressor in this run // // Time // |