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windowscodecs: Add stub for DdsFrameEncode.

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Signed-off-by: Ziqing Hui <zhui@codeweavers.com>
Signed-off-by: Esme Povirk <esme@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Ziqing Hui 2021-04-24 14:07:14 +08:00 committed by Alexandre Julliard
parent 7cc8df67c3
commit 0737c3c215
1 changed files with 231 additions and 3 deletions
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234
dlls/windowscodecs/ddsformat.c
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@ -169,6 +169,18 @@ typedef struct DdsEncoder {
BOOL committed;
} DdsEncoder;
typedef struct DdsFrameEncode {
IWICBitmapFrameEncode IWICBitmapFrameEncode_iface;
LONG ref;
DdsEncoder *parent;
BOOL initialized;
BOOL frame_created;
UINT width;
UINT height;
double dpi_x;
double dpi_y;
} DdsFrameEncode;
static struct dds_format {
DDS_PIXELFORMAT pixel_format;
const GUID *wic_format;
@ -698,6 +710,11 @@ static inline DdsEncoder *impl_from_IWICBitmapEncoder(IWICBitmapEncoder *iface)
return CONTAINING_RECORD(iface, DdsEncoder, IWICBitmapEncoder_iface);
}
static inline DdsFrameEncode *impl_from_IWICBitmapFrameEncode(IWICBitmapFrameEncode *iface)
{
return CONTAINING_RECORD(iface, DdsFrameEncode, IWICBitmapFrameEncode_iface);
}
static HRESULT WINAPI DdsFrameDecode_QueryInterface(IWICBitmapFrameDecode *iface, REFIID iid,
void **ppv)
{
@ -1482,6 +1499,185 @@ static const IWICWineDecoderVtbl DdsDecoder_Wine_Vtbl = {
DdsDecoder_Wine_Initialize
};
static HRESULT WINAPI DdsFrameEncode_QueryInterface(IWICBitmapFrameEncode *iface, REFIID iid, void **ppv)
{
DdsFrameEncode *This = impl_from_IWICBitmapFrameEncode(iface);
TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv);
if (!ppv) return E_INVALIDARG;
if (IsEqualIID(&IID_IUnknown, iid) ||
IsEqualIID(&IID_IWICBitmapFrameEncode, iid))
{
*ppv = &This->IWICBitmapFrameEncode_iface;
}
else
{
*ppv = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
static ULONG WINAPI DdsFrameEncode_AddRef(IWICBitmapFrameEncode *iface)
{
DdsFrameEncode *This = impl_from_IWICBitmapFrameEncode(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
return ref;
}
static ULONG WINAPI DdsFrameEncode_Release(IWICBitmapFrameEncode *iface)
{
DdsFrameEncode *This = impl_from_IWICBitmapFrameEncode(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
if (ref == 0)
{
IWICBitmapEncoder_Release(&This->parent->IWICBitmapEncoder_iface);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
static HRESULT WINAPI DdsFrameEncode_Initialize(IWICBitmapFrameEncode *iface,
IPropertyBag2 *encoderOptions)
{
FIXME("(%p,%p): stub\n", iface, encoderOptions);
return E_NOTIMPL;
}
static HRESULT WINAPI DdsFrameEncode_SetSize(IWICBitmapFrameEncode *iface,
UINT width, UINT height)
{
DdsFrameEncode *This = impl_from_IWICBitmapFrameEncode(iface);
HRESULT hr;
TRACE("(%p,%u,%u)\n", iface, width, height);
EnterCriticalSection(&This->parent->lock);
if (!This->initialized || This->frame_created)
{
hr = WINCODEC_ERR_WRONGSTATE;
}
else
{
This->width = width;
This->height = height;
hr = S_OK;
}
LeaveCriticalSection(&This->parent->lock);
return hr;
}
static HRESULT WINAPI DdsFrameEncode_SetResolution(IWICBitmapFrameEncode *iface,
double dpiX, double dpiY)
{
DdsFrameEncode *This = impl_from_IWICBitmapFrameEncode(iface);
HRESULT hr;
TRACE("(%p,%0.2f,%0.2f)\n", iface, dpiX, dpiY);
EnterCriticalSection(&This->parent->lock);
if (!This->initialized || This->frame_created)
{
hr = WINCODEC_ERR_WRONGSTATE;
}
else
{
This->dpi_x = dpiX;
This->dpi_y = dpiY;
hr = S_OK;
}
LeaveCriticalSection(&This->parent->lock);
return hr;
}
static HRESULT WINAPI DdsFrameEncode_SetPixelFormat(IWICBitmapFrameEncode *iface,
WICPixelFormatGUID *pixelFormat)
{
FIXME("(%p,%s): stub\n", iface, debugstr_guid(pixelFormat));
return E_NOTIMPL;
}
static HRESULT WINAPI DdsFrameEncode_SetColorContexts(IWICBitmapFrameEncode *iface,
UINT count, IWICColorContext **colorContext)
{
FIXME("(%p,%u,%p): stub\n", iface, count, colorContext);
return E_NOTIMPL;
}
static HRESULT WINAPI DdsFrameEncode_SetPalette(IWICBitmapFrameEncode *iface,
IWICPalette *palette)
{
FIXME("(%p,%p): stub\n", iface, palette);
return E_NOTIMPL;
}
static HRESULT WINAPI DdsFrameEncode_SetThumbnail(IWICBitmapFrameEncode *iface,
IWICBitmapSource *thumbnail)
{
TRACE("(%p,%p)\n", iface, thumbnail);
return WINCODEC_ERR_UNSUPPORTEDOPERATION;
}
static HRESULT WINAPI DdsFrameEncode_WritePixels(IWICBitmapFrameEncode *iface,
UINT lineCount, UINT stride, UINT bufferSize, BYTE *pixels)
{
FIXME("(%p,%u,%u,%u,%p): stub\n", iface, lineCount, stride, bufferSize, pixels);
return E_NOTIMPL;
}
static HRESULT WINAPI DdsFrameEncode_WriteSource(IWICBitmapFrameEncode *iface,
IWICBitmapSource *bitmapSource, WICRect *rc)
{
FIXME("(%p,%p,%s): stub\n", iface, bitmapSource, debug_wic_rect(rc));
return E_NOTIMPL;
}
static HRESULT WINAPI DdsFrameEncode_Commit(IWICBitmapFrameEncode *iface)
{
FIXME("(%p): stub\n", iface);
return E_NOTIMPL;
}
static HRESULT WINAPI DdsFrameEncode_GetMetadataQueryWriter(IWICBitmapFrameEncode *iface,
IWICMetadataQueryWriter **metadataQueryWriter)
{
FIXME("(%p,%p): stub\n", iface, metadataQueryWriter);
return E_NOTIMPL;
}
static const IWICBitmapFrameEncodeVtbl DdsFrameEncode_Vtbl = {
DdsFrameEncode_QueryInterface,
DdsFrameEncode_AddRef,
DdsFrameEncode_Release,
DdsFrameEncode_Initialize,
DdsFrameEncode_SetSize,
DdsFrameEncode_SetResolution,
DdsFrameEncode_SetPixelFormat,
DdsFrameEncode_SetColorContexts,
DdsFrameEncode_SetPalette,
DdsFrameEncode_SetThumbnail,
DdsFrameEncode_WritePixels,
DdsFrameEncode_WriteSource,
DdsFrameEncode_Commit,
DdsFrameEncode_GetMetadataQueryWriter
};
HRESULT DdsDecoder_CreateInstance(REFIID iid, void** ppv)
{
DdsDecoder *This;
@ -1628,10 +1824,42 @@ static HRESULT WINAPI DdsEncoder_SetPreview(IWICBitmapEncoder *iface, IWICBitmap
}
static HRESULT WINAPI DdsEncoder_CreateNewFrame(IWICBitmapEncoder *iface,
IWICBitmapFrameEncode **ppIFrameEncode, IPropertyBag2 **ppIEncoderOptions)
IWICBitmapFrameEncode **frameEncode, IPropertyBag2 **encoderOptions)
{
FIXME("(%p,%p,%p): stub\n", iface, ppIFrameEncode, ppIEncoderOptions);
return E_NOTIMPL;
DdsEncoder *This = impl_from_IWICBitmapEncoder(iface);
DdsFrameEncode *result;
HRESULT hr;
TRACE("(%p,%p,%p)\n", iface, frameEncode, encoderOptions);
EnterCriticalSection(&This->lock);
if (!This->stream)
{
hr = WINCODEC_ERR_WRONGSTATE;
goto end;
}
result = HeapAlloc(GetProcessHeap(), 0, sizeof(*result));
if (!result)
{
hr = E_OUTOFMEMORY;
goto end;
}
result->IWICBitmapFrameEncode_iface.lpVtbl = &DdsFrameEncode_Vtbl;
result->ref = 1;
result->parent = This;
result->initialized = FALSE;
result->frame_created = FALSE;
IWICBitmapEncoder_AddRef(iface);
*frameEncode = &result->IWICBitmapFrameEncode_iface;
hr = S_OK;
end:
LeaveCriticalSection(&This->lock);
return hr;
}
static HRESULT WINAPI DdsEncoder_Commit(IWICBitmapEncoder *iface)