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| author | Adam Moss <moss@lindenlab.com> | 2007-03-16 11:39:49 +0000 |
|---|---|---|
| committer | Adam Moss <moss@lindenlab.com> | 2007-03-16 11:39:49 +0000 |
| commit | 9d3309f6847a7406b2094201174cfa718cd60aa9 (patch) | |
| tree | 2989404c0e1d020ecd08669e7a20db96d7559797 /indra/llimage | |
| parent | 0947e139ed57685d24667a362ad0e13b7df13509 (diff) | |
SL-35314 - fix many openjpeg woes. QA'd.
svn merge svn+ssh://svn.lindenlab.com/svn/linden/release@58887
svn+ssh://svn.lindenlab.com/svn/linden/branches/moss/SL-35314-based-on-r58887
--> release
Diffstat (limited to 'indra/llimage')
| -rw-r--r-- | indra/llimage/llimagej2c.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/indra/llimage/llimagej2c.h b/indra/llimage/llimagej2c.h index 1181ae2bb8..8a832677a3 100644 --- a/indra/llimage/llimagej2c.h +++ b/indra/llimage/llimagej2c.h @@ -68,7 +68,17 @@ class LLImageJ2CImpl public: 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) = 0; |