Ziqing Hui : windowscodecs: Implement DdsFrameEncode_Initialize.
Alexandre Julliard
julliard at winehq.org
Tue Jun 1 16:04:33 CDT 2021
Module: wine
Branch: master
Commit: 984d9de828b81e551e6c4913a52e3ddbcb181753
URL: https://source.winehq.org/git/wine.git/?a=commit;h=984d9de828b81e551e6c4913a52e3ddbcb181753
Author: Ziqing Hui <zhui at codeweavers.com>
Date: Sat May 29 08:26:55 2021 +0800
windowscodecs: Implement DdsFrameEncode_Initialize.
Signed-off-by: Ziqing Hui <zhui at codeweavers.com>
Signed-off-by: Esme Povirk <esme at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/windowscodecs/ddsformat.c | 23 +++++++++++++++++++++--
1 file changed, 21 insertions(+), 2 deletions(-)
diff --git a/dlls/windowscodecs/ddsformat.c b/dlls/windowscodecs/ddsformat.c
index 6dd7a01ff42..eea5235faba 100644
--- a/dlls/windowscodecs/ddsformat.c
+++ b/dlls/windowscodecs/ddsformat.c
@@ -1573,8 +1573,27 @@ static ULONG WINAPI DdsFrameEncode_Release(IWICBitmapFrameEncode *iface)
static HRESULT WINAPI DdsFrameEncode_Initialize(IWICBitmapFrameEncode *iface,
IPropertyBag2 *encoderOptions)
{
- FIXME("(%p,%p): stub\n", iface, encoderOptions);
- return E_NOTIMPL;
+ DdsFrameEncode *This = impl_from_IWICBitmapFrameEncode(iface);
+ HRESULT hr;
+
+ TRACE("(%p,%p)\n", iface, encoderOptions);
+ if (encoderOptions) FIXME("encoder options are not supported for DDS.\n");
+
+ EnterCriticalSection(&This->parent->lock);
+
+ if (This->initialized)
+ {
+ hr = WINCODEC_ERR_WRONGSTATE;
+ }
+ else
+ {
+ This->initialized = TRUE;
+ hr = S_OK;
+ }
+
+ LeaveCriticalSection(&This->parent->lock);
+
+ return hr;
}
static HRESULT WINAPI DdsFrameEncode_SetSize(IWICBitmapFrameEncode *iface,
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