| commit | 07d1f008b365e94ef7c7347be19a03d00bd36805 | [log] [tgz] |
|---|---|---|
| author | reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | Thu Aug 13 19:35:48 2009 +0000 |
| committer | reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | Thu Aug 13 19:35:48 2009 +0000 |
| tree | 4d00e7a20be129e8a7845ea7dc85a18093a16949 | |
| parent | f7d5726730f2c13aa53f4a6b78084beaa959c694 [diff] |
add special matrixprocs when the matrix is at most translate. These are faster (somewhat) than their scale counterparts, but are also numerically exact for any size bitmaps. The scale versions, because they operate in a scaled 65535 space, are not always exact for large images (due to SK_Fixed1 / width) loss of bits git-svn-id: http://skia.googlecode.com/svn/trunk@320 2bbb7eff-a529-9590-31e7-b0007b416f81