diff options
| -rw-r--r-- | indra/llimage/llimagej2c.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/indra/llimage/llimagej2c.cpp b/indra/llimage/llimagej2c.cpp index 753e5d24df..aa161709a1 100644 --- a/indra/llimage/llimagej2c.cpp +++ b/indra/llimage/llimagej2c.cpp @@ -281,7 +281,7 @@ S32 LLImageJ2C::calcDataSizeJ2C(S32 w, S32 h, S32 comp, S32 discard_level, F32 r S32 height = (h > 0) ? h : 2048; S32 max_dimension = llmax(width, height); // Find largest dimension S32 block_area = MAX_BLOCK_SIZE * MAX_BLOCK_SIZE; // Calculated initial block area from established max block size (currently 64) - block_area *= (max_dimension / MAX_BLOCK_SIZE / max_components); // Adjust initial block area by ratio of largest dimension to block size per component + block_area *= llmax((max_dimension / MAX_BLOCK_SIZE / max_components), 1); // Adjust initial block area by ratio of largest dimension to block size per component S32 totalbytes = (S32) (block_area * max_components * precision); // First block layer computed before loop without compression rate S32 block_layers = 1; // Start at layer 1 since first block layer is computed outside loop while (block_layers < 6) // Walk five layers for the five discards in JPEG2000 |