diff options
| author | Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> | 2015-02-19 11:20:52 +0100 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> | 2015-03-03 13:38:17 +0000 |
| commit | 59f168c5e5eec7ac247e6154a65f85a7ccc6e7ad (patch) | |
| tree | 6c80267788ca979465fe7ea3cb921947c05a4476 /doc | |
| parent | bfb92c03e0d8e7a3a65b64d1f2f5b89f442e2b8a (diff) | |
Optimize fallback RGB888 to RGB32 conversion
Improves the conversion from RGB888 to RGB32 on platforms without SIMD
versions. This includes the fallback used on non-neon ARM devices.
Besides image conversion the routine is also used for decoding JPEG.
On x86 this version is within 0.7x of the speed of the SSSE3 version.
Change-Id: Id131994d7c3c4f879d89e80f9d6c435bb5535ed7
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions