windowscodecs: Implement PixelFormatInfo_GetChannelCount.

This commit is contained in:
Vincent Povirk 2012-04-16 16:03:57 -05:00 committed by Alexandre Julliard
parent 9dbd0833bc
commit 80f6890616
1 changed files with 6 additions and 2 deletions

View File

@ -47,6 +47,7 @@ static const WCHAR metadataformat_valuename[] = {'M','e','t','a','d','a','t','a'
static const WCHAR vendor_valuename[] = {'V','e','n','d','o','r',0};
static const WCHAR version_valuename[] = {'V','e','r','s','i','o','n',0};
static const WCHAR bitsperpixel_valuename[] = {'B','i','t','L','e','n','g','t','h',0};
static const WCHAR channelcount_valuename[] = {'C','h','a','n','n','e','l','C','o','u','n','t',0};
static HRESULT ComponentInfo_GetStringValue(HKEY classkey, LPCWSTR value,
UINT buffer_size, WCHAR *buffer, UINT *actual_size)
@ -1263,8 +1264,11 @@ static HRESULT WINAPI PixelFormatInfo_GetBitsPerPixel(IWICPixelFormatInfo2 *ifac
static HRESULT WINAPI PixelFormatInfo_GetChannelCount(IWICPixelFormatInfo2 *iface,
UINT *puiChannelCount)
{
FIXME("(%p,%p): stub\n", iface, puiChannelCount);
return E_NOTIMPL;
PixelFormatInfo *This = impl_from_IWICPixelFormatInfo2(iface);
TRACE("(%p,%p)\n", iface, puiChannelCount);
return ComponentInfo_GetDWORDValue(This->classkey, channelcount_valuename, puiChannelCount);
}
static HRESULT WINAPI PixelFormatInfo_GetChannelMask(IWICPixelFormatInfo2 *iface,