diff options
Diffstat (limited to 'indra/llimage/llimagepng.cpp')
| -rw-r--r-- | indra/llimage/llimagepng.cpp | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/indra/llimage/llimagepng.cpp b/indra/llimage/llimagepng.cpp index a6ab246a2c..018ce993b5 100644 --- a/indra/llimage/llimagepng.cpp +++ b/indra/llimage/llimagepng.cpp @@ -42,17 +42,12 @@ // LLImagePNG // --------------------------------------------------------------------------- LLImagePNG::LLImagePNG() - : LLImageFormatted(IMG_CODEC_PNG), - mTmpWriteBuffer(NULL) + : LLImageFormatted(IMG_CODEC_PNG) { } LLImagePNG::~LLImagePNG() { - if (mTmpWriteBuffer) - { - delete[] mTmpWriteBuffer; - } } // Virtual @@ -123,28 +118,24 @@ BOOL LLImagePNG::encode(const LLImageRaw* raw_image, F32 encode_time) // Temporary buffer to hold the encoded image. Note: the final image // size should be much smaller due to compression. - if (mTmpWriteBuffer) - { - delete[] mTmpWriteBuffer; - } U32 bufferSize = getWidth() * getHeight() * getComponents() + 1024; - U8* mTmpWriteBuffer = new U8[ bufferSize ]; + U8* tmpWriteBuffer = new U8[ bufferSize ]; // Delegate actual encoding work to wrapper LLPngWrapper pngWrapper; - if (! pngWrapper.writePng(raw_image, mTmpWriteBuffer)) + if (! pngWrapper.writePng(raw_image, tmpWriteBuffer)) { setLastError(pngWrapper.getErrorMessage()); - delete[] mTmpWriteBuffer; + delete[] tmpWriteBuffer; return FALSE; } // Resize internal buffer and copy from temp U32 encodedSize = pngWrapper.getFinalSize(); allocateData(encodedSize); - memcpy(getData(), mTmpWriteBuffer, encodedSize); + memcpy(getData(), tmpWriteBuffer, encodedSize); - delete[] mTmpWriteBuffer; + delete[] tmpWriteBuffer; return TRUE; } |