diff options
| -rw-r--r-- | indra/llimage/llimage.cpp | 6 | ||||
| -rw-r--r-- | indra/llimage/llimage.h | 2 | ||||
| -rw-r--r-- | indra/newview/lltexlayer.cpp | 8 |
3 files changed, 14 insertions, 2 deletions
diff --git a/indra/llimage/llimage.cpp b/indra/llimage/llimage.cpp index 6775b005f4..825878c5ef 100644 --- a/indra/llimage/llimage.cpp +++ b/indra/llimage/llimage.cpp @@ -1660,6 +1660,12 @@ static void avg4_colors2(const U8* a, const U8* b, const U8* c, const U8* d, U8* dst[1] = (U8)(((U32)(a[1]) + b[1] + c[1] + d[1])>>2); } +void LLImageBase::setDataAndSize(U8 *data, S32 size) +{ + ll_assert_aligned(data, 16); + mData = data; mDataSize = size; +} + //static void LLImageBase::generateMip(const U8* indata, U8* mipdata, S32 width, S32 height, S32 nchannels) { diff --git a/indra/llimage/llimage.h b/indra/llimage/llimage.h index 46e6d1a901..9ce77a0d01 100644 --- a/indra/llimage/llimage.h +++ b/indra/llimage/llimage.h @@ -148,7 +148,7 @@ public: protected: // special accessor to allow direct setting of mData and mDataSize by LLImageFormatted - void setDataAndSize(U8 *data, S32 size) { mData = data; mDataSize = size; } + void setDataAndSize(U8 *data, S32 size); public: static void generateMip(const U8 *indata, U8* mipdata, int width, int height, S32 nchannels); diff --git a/indra/newview/lltexlayer.cpp b/indra/newview/lltexlayer.cpp index 467115c928..ad09af6594 100644 --- a/indra/newview/lltexlayer.cpp +++ b/indra/newview/lltexlayer.cpp @@ -510,7 +510,13 @@ void LLTexLayerSetBuffer::doUpload() BOOL valid = FALSE; LLPointer<LLImageJ2C> integrity_test = new LLImageJ2C; S32 file_size = 0; - U8* data = LLVFile::readFile(gVFS, asset_id, LLAssetType::AT_TEXTURE, &file_size); + + //data buffer MUST be allocated using LLImageBase + LLVFile file(gVFS, asset_id, LLAssetType::AT_TEXTURE); + file_size = file.getSize(); + U8* data = integrity_test->allocateData(file_size); + file.read(data, file_size); + if (data) { valid = integrity_test->validate(data, file_size); // integrity_test will delete 'data' |