[PATCH 3/3] windowscodecs: Implement DdsEncoder_Initialize.

[Ziqing Hui]

Signed-off-by: Ziqing Hui <zhui(a)codeweavers.com>
---
 dlls/windowscodecs/ddsformat.c       | 31 +++++++++++++++++++++++++---
 dlls/windowscodecs/tests/ddsformat.c |  4 ----
 2 files changed, 28 insertions(+), 7 deletions(-)