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-rw-r--r--indra/llcommon/llcoros.cpp10
-rw-r--r--indra/llcommon/llmemory.h10
-rw-r--r--indra/llimage/llimage.cpp93
3 files changed, 54 insertions, 59 deletions
diff --git a/indra/llcommon/llcoros.cpp b/indra/llcommon/llcoros.cpp
index 4db63937aa..8e516d8beb 100644
--- a/indra/llcommon/llcoros.cpp
+++ b/indra/llcommon/llcoros.cpp
@@ -132,9 +132,9 @@ bool LLCoros::cleanup(const LLSD&)
if ((previousCount < 5) || !(previousCount % 50))
{
if (previousCount < 5)
- LL_INFOS("LLCoros") << "LLCoros: cleaning up coroutine " << mi->first << LL_ENDL;
+ LL_DEBUGS("LLCoros") << "LLCoros: cleaning up coroutine " << mi->first << LL_ENDL;
else
- LL_INFOS("LLCoros") << "LLCoros: cleaning up coroutine " << mi->first << "("<< previousCount << ")" << LL_ENDL;
+ LL_DEBUGS("LLCoros") << "LLCoros: cleaning up coroutine " << mi->first << "("<< previousCount << ")" << LL_ENDL;
}
// The erase() call will invalidate its passed iterator value --
@@ -186,9 +186,9 @@ std::string LLCoros::generateDistinctName(const std::string& prefix) const
if ((previousCount < 5) || !(previousCount % 50))
{
if (previousCount < 5)
- LL_INFOS("LLCoros") << "LLCoros: launching coroutine " << name << LL_ENDL;
+ LL_DEBUGS("LLCoros") << "LLCoros: launching coroutine " << name << LL_ENDL;
else
- LL_INFOS("LLCoros") << "LLCoros: launching coroutine " << name << "(" << previousCount << ")" << LL_ENDL;
+ LL_DEBUGS("LLCoros") << "LLCoros: launching coroutine " << name << "(" << previousCount << ")" << LL_ENDL;
}
@@ -224,7 +224,7 @@ std::string LLCoros::getName() const
void LLCoros::setStackSize(S32 stacksize)
{
- LL_INFOS("LLCoros") << "Setting coroutine stack size to " << stacksize << LL_ENDL;
+ LL_DEBUGS("LLCoros") << "Setting coroutine stack size to " << stacksize << LL_ENDL;
mStackSize = stacksize;
}
diff --git a/indra/llcommon/llmemory.h b/indra/llcommon/llmemory.h
index 0fb257aab1..575edddc43 100644
--- a/indra/llcommon/llmemory.h
+++ b/indra/llcommon/llmemory.h
@@ -110,11 +110,15 @@ template <typename T> T* LL_NEXT_ALIGNED_ADDRESS_64(T* address)
#if defined(LL_WINDOWS)
return _aligned_malloc(size, align);
#else
+ char* aligned = NULL;
void* mem = malloc( size + (align - 1) + sizeof(void*) );
- char* aligned = ((char*)mem) + sizeof(void*);
- aligned += align - ((uintptr_t)aligned & (align - 1));
+ if (mem)
+ {
+ aligned = ((char*)mem) + sizeof(void*);
+ aligned += align - ((uintptr_t)aligned & (align - 1));
- ((void**)aligned)[-1] = mem;
+ ((void**)aligned)[-1] = mem;
+ }
return aligned;
#endif
}
diff --git a/indra/llimage/llimage.cpp b/indra/llimage/llimage.cpp
index 91fa8c6ad1..f331c533fd 100644
--- a/indra/llimage/llimage.cpp
+++ b/indra/llimage/llimage.cpp
@@ -1401,7 +1401,12 @@ void LLImageRaw::copyScaled( LLImageRaw* src )
bool LLImageRaw::scale( S32 new_width, S32 new_height, bool scale_image_data )
{
- llassert((1 == getComponents()) || (3 == getComponents()) || (4 == getComponents()) );
+ S32 components = getComponents();
+ if (! ((1 == components) || (3 == components) || (4 == components) ))
+ {
+ LL_WARNS() << "Invalid getComponents value (" << components << ")" << LL_ENDL;
+ return false;
+ }
S32 old_width = getWidth();
S32 old_height = getHeight();
@@ -1415,67 +1420,53 @@ bool LLImageRaw::scale( S32 new_width, S32 new_height, bool scale_image_data )
if (scale_image_data)
{
- /*
- S32 temp_data_size = old_width * new_height * getComponents();
- llassert_always(temp_data_size > 0);
- std::vector<U8> temp_buffer(temp_data_size);
-
- // Vertical
- for( S32 col = 0; col < old_width; col++ )
- {
- copyLineScaled( getData() + (getComponents() * col), &temp_buffer[0] + (getComponents() * col), old_height, new_height, old_width, old_width );
- }
-
- deleteData();
+ S32 new_data_size = new_width * new_height * components;
- U8* new_buffer = allocateDataSize(new_width, new_height, getComponents());
+ if (new_data_size > 0)
+ {
+ U8 *new_data = (U8*)ALLOCATE_MEM(LLImageBase::getPrivatePool(), new_data_size);
+ if(NULL == new_data)
+ {
+ return false;
+ }
- // Horizontal
- for( S32 row = 0; row < new_height; row++ )
- {
- copyLineScaled( &temp_buffer[0] + (getComponents() * old_width * row), new_buffer + (getComponents() * new_width * row), old_width, new_width, 1, 1 );
- }
- */
-
- S32 new_data_size = new_width * new_height * getComponents();
- llassert_always(new_data_size > 0);
-
- U8 *new_data = (U8*)ALLOCATE_MEM(LLImageBase::getPrivatePool(), new_data_size);
- if(NULL == new_data)
- {
- return false;
+ bilinear_scale(getData(), old_width, old_height, components, old_width*components, new_data, new_width, new_height, components, new_width*components);
+ setDataAndSize(new_data, new_width, new_height, components);
}
-
- bilinear_scale(getData(), old_width, old_height, getComponents(), old_width*getComponents(), new_data, new_width, new_height, getComponents(), new_width*getComponents());
- setDataAndSize(new_data, new_width, new_height, getComponents());
}
else
{
// copy out existing image data
- S32 temp_data_size = old_width * old_height * getComponents();
+ S32 temp_data_size = old_width * old_height * components;
std::vector<U8> temp_buffer(temp_data_size);
memcpy(&temp_buffer[0], getData(), temp_data_size);
// allocate new image data, will delete old data
- U8* new_buffer = allocateDataSize(new_width, new_height, getComponents());
-
- for( S32 row = 0; row < new_height; row++ )
- {
- if (row < old_height)
- {
- memcpy(new_buffer + (new_width * row * getComponents()), &temp_buffer[0] + (old_width * row * getComponents()), getComponents() * llmin(old_width, new_width));
- if (old_width < new_width)
- {
- // pad out rest of row with black
- memset(new_buffer + (getComponents() * ((new_width * row) + old_width)), 0, getComponents() * (new_width - old_width));
- }
- }
- else
- {
- // pad remaining rows with black
- memset(new_buffer + (new_width * row * getComponents()), 0, new_width * getComponents());
- }
- }
+ U8* new_buffer = allocateDataSize(new_width, new_height, components);
+
+ if (!new_buffer)
+ {
+ LL_WARNS() << "Failed to allocate new image data buffer" << LL_ENDL;
+ return false;
+ }
+
+ for( S32 row = 0; row < new_height; row++ )
+ {
+ if (row < old_height)
+ {
+ memcpy(new_buffer + (new_width * row * components), &temp_buffer[0] + (old_width * row * components), components * llmin(old_width, new_width));
+ if (old_width < new_width)
+ {
+ // pad out rest of row with black
+ memset(new_buffer + (components * ((new_width * row) + old_width)), 0, components * (new_width - old_width));
+ }
+ }
+ else
+ {
+ // pad remaining rows with black
+ memset(new_buffer + (new_width * row * components), 0, new_width * components);
+ }
+ }
}
return true ;
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-26 02:37:14 +0000