[PATCH 2/7] windowscodecs: Add more supported DXGI formats for DDS decoder. And return the actual formats for uncompressed DDS images.

[Ziqing Hui]

Signed-off-by: Ziqing Hui 
---
 dlls/windowscodecs/ddsformat.c       | 80 ++++++++++++++++++++--------
 dlls/windowscodecs/tests/ddsformat.c | 16 ++++--
 2 files changed, 70 insertions(+), 26 deletions(-)