diff options
| author | Alexander Gavriliuk <alexandrgproductengine@lindenlab.com> | 2023-12-15 18:26:14 +0100 |
|---|---|---|
| committer | Guru <alexandrgproductengine@lindenlab.com> | 2023-12-21 19:12:52 +0100 |
| commit | 74c8b028d42a8c5b080bb861e427f38cedd4ad7c (patch) | |
| tree | 067f8e85fd7b4f91903ad2aa32630b7dd0364099 /indra/llimage/llimagepng.cpp | |
| parent | e104f7ce0291ed1f7ab170714e319408bf076221 (diff) | |
SL-20743 Use LLMutex in LLImageBase for internal data thread-safety
Diffstat (limited to 'indra/llimage/llimagepng.cpp')
| -rw-r--r-- | indra/llimage/llimagepng.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/indra/llimage/llimagepng.cpp b/indra/llimage/llimagepng.cpp index c4b98d8260..5d956bfb4e 100644 --- a/indra/llimage/llimagepng.cpp +++ b/indra/llimage/llimagepng.cpp @@ -51,6 +51,8 @@ bool LLImagePNG::updateData() { resetLastError(); + LLImageDataLock lock(this); + // Check to make sure that this instance has been initialized with data if (!getData() || (0 == getDataSize())) { @@ -87,6 +89,9 @@ bool LLImagePNG::decode(LLImageRaw* raw_image, F32 decode_time) resetLastError(); + LLImageDataSharedLock lockIn(this); + LLImageDataLock lockOut(raw_image); + // Check to make sure that this instance has been initialized with data if (!getData() || (0 == getDataSize())) { @@ -119,6 +124,9 @@ bool LLImagePNG::encode(const LLImageRaw* raw_image, F32 encode_time) resetLastError(); + LLImageDataSharedLock lockIn(raw_image); + LLImageDataLock lockOut(this); + // Image logical size setSize(raw_image->getWidth(), raw_image->getHeight(), raw_image->getComponents()); |