diff options
author | Oz Linden <oz@lindenlab.com> | 2011-01-28 11:36:46 -0500 |
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committer | Oz Linden <oz@lindenlab.com> | 2011-01-28 11:36:46 -0500 |
commit | 98140b3cdcd505aabe31fcd23db7a2603c8deed3 (patch) | |
tree | b94c39ef7afbc4a091b1e4f2f7b4b2de599831a8 /indra/llimagej2coj | |
parent | 106c9124741afd50c3aaa5671743d5a939f1ad48 (diff) | |
parent | 4b354802c10e6e947a0ce0f023158e22fcd5bc4b (diff) |
merge changes for storm-634
Diffstat (limited to 'indra/llimagej2coj')
-rw-r--r-- | indra/llimagej2coj/llimagej2coj.cpp | 6 | ||||
-rw-r--r-- | indra/llimagej2coj/llimagej2coj.h | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/indra/llimagej2coj/llimagej2coj.cpp b/indra/llimagej2coj/llimagej2coj.cpp index 95e0997d5b..13b12c0928 100644 --- a/indra/llimagej2coj/llimagej2coj.cpp +++ b/indra/llimagej2coj/llimagej2coj.cpp @@ -90,6 +90,12 @@ void info_callback(const char* msg, void*) lldebugs << "LLImageJ2COJ: " << chomp(msg) << llendl; } +// Divide a by 2 to the power of b and round upwards +int ceildivpow2(int a, int b) +{ + return (a + (1 << b) - 1) >> b; +} + LLImageJ2COJ::LLImageJ2COJ() : LLImageJ2CImpl() diff --git a/indra/llimagej2coj/llimagej2coj.h b/indra/llimagej2coj/llimagej2coj.h index 7edacbe97c..9476665ccb 100644 --- a/indra/llimagej2coj/llimagej2coj.h +++ b/indra/llimagej2coj/llimagej2coj.h @@ -34,17 +34,11 @@ class LLImageJ2COJ : public LLImageJ2CImpl public: LLImageJ2COJ(); virtual ~LLImageJ2COJ(); - protected: /*virtual*/ BOOL getMetadata(LLImageJ2C &base); /*virtual*/ BOOL decodeImpl(LLImageJ2C &base, LLImageRaw &raw_image, F32 decode_time, S32 first_channel, S32 max_channel_count); /*virtual*/ BOOL encodeImpl(LLImageJ2C &base, const LLImageRaw &raw_image, const char* comment_text, F32 encode_time=0.0, BOOL reversible = FALSE); - int ceildivpow2(int a, int b) - { - // Divide a by b to the power of 2 and round upwards. - return (a + (1 << b) - 1) >> b; - } }; #endif |