diff options
Diffstat (limited to 'indra/newview/llviewertexturelist.cpp')
| -rw-r--r-- | indra/newview/llviewertexturelist.cpp | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/indra/newview/llviewertexturelist.cpp b/indra/newview/llviewertexturelist.cpp index 60c7fb6b8c..d10e1ea8c9 100644 --- a/indra/newview/llviewertexturelist.cpp +++ b/indra/newview/llviewertexturelist.cpp @@ -1290,7 +1290,8 @@ BOOL LLViewerTextureList::createUploadFile(const std::string& filename, const std::string& out_filename, const U8 codec, const S32 max_image_dimentions, - const S32 min_image_dimentions) + const S32 min_image_dimentions, + bool force_square) { LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE; // Load the image @@ -1329,7 +1330,7 @@ BOOL LLViewerTextureList::createUploadFile(const std::string& filename, return FALSE; } // Convert to j2c (JPEG2000) and save the file locally - LLPointer<LLImageJ2C> compressedImage = convertToUploadFile(raw_image, max_image_dimentions); + LLPointer<LLImageJ2C> compressedImage = convertToUploadFile(raw_image, max_image_dimentions, force_square); if (compressedImage.isNull()) { image->setLastError("Couldn't convert the image to jpeg2000."); @@ -1354,10 +1355,20 @@ BOOL LLViewerTextureList::createUploadFile(const std::string& filename, } // note: modifies the argument raw_image!!!! -LLPointer<LLImageJ2C> LLViewerTextureList::convertToUploadFile(LLPointer<LLImageRaw> raw_image, const S32 max_image_dimentions) +LLPointer<LLImageJ2C> LLViewerTextureList::convertToUploadFile(LLPointer<LLImageRaw> raw_image, const S32 max_image_dimentions, bool force_square) { LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE; - raw_image->biasedScaleToPowerOfTwo(max_image_dimentions); + if (force_square) + { + S32 biggest_side = llmax(raw_image->getWidth(), raw_image->getHeight()); + S32 square_size = raw_image->biasedDimToPowerOfTwo(biggest_side, max_image_dimentions); + + raw_image->scale(square_size, square_size); + } + else + { + raw_image->biasedScaleToPowerOfTwo(max_image_dimentions); + } LLPointer<LLImageJ2C> compressedImage = new LLImageJ2C(); if (gSavedSettings.getBOOL("LosslessJ2CUpload") && |