diff options
| -rw-r--r-- | src/utils/SkTextureCompressor_Blitter.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/utils/SkTextureCompressor_Blitter.h b/src/utils/SkTextureCompressor_Blitter.h index e44a5deade..fe465be0a0 100644 --- a/src/utils/SkTextureCompressor_Blitter.h +++ b/src/utils/SkTextureCompressor_Blitter.h @@ -406,7 +406,18 @@ private: } // If we didn't land on a block boundary, output the block... - if ((curX % BlockDim) > 1) { + if ((curX % BlockDim) > 0) { +#ifdef SK_DEBUG + for (int i = 0; i < BlockDim; ++i) { + SkASSERT(nextX[i] == kLongestRun || nextX[i] == curX); + } +#endif + const int col = curX % BlockDim; + const int colsLeft = BlockDim - col; + + memset(curAlphaColumn, 0, sizeof(curAlphaColumn)); + this->updateBlockColumns(block, col, colsLeft, curAlphaColumn); + CompressorType::CompressA8Vertical(outPtr, reinterpret_cast<uint8_t*>(block)); } |