HRESULT WINAPI IWICImagingFactory_CreateBitmapFromMemory_Proxy_W(IWICImagingFactory *pFactory,
UINT uiWidth, UINT uiHeight, REFWICPixelFormatGUID pixelFormat, UINT cbStride,
UINT cbBufferSize, BYTE *pbBuffer, IWICBitmap **ppIBitmap)
{
return IWICImagingFactory_CreateBitmapFromMemory(pFactory, uiWidth, uiHeight,
pixelFormat, cbStride, cbBufferSize, pbBuffer, ppIBitmap);
}
static void test_CreateBitmapFromMemory(void)
{
BYTE orig_data3x3[27] = {
128,128,255, 128,128,128, 128,255,128,
128,128,128, 128,128,128, 255,255,255,
255,128,128, 255,255,255, 255,255,255 };
BYTE data3x3[27];
BYTE data3x2[27] = {
128,128,255, 128,128,128, 128,255,128,
0,0,0, 0,128,128, 255,255,255,
255,128,128, 255,0,0, 0,0,0 };
BYTE data[27];
HRESULT hr;
IWICBitmap *bitmap;
UINT width, height, i;
memcpy(data3x3, orig_data3x3, sizeof(data3x3));
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
0, 0, NULL, &bitmap);
ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
0, sizeof(data3x3), data3x3, &bitmap);
ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
6, sizeof(data3x3), data3x3, &bitmap);
ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
12, sizeof(data3x3), data3x3, &bitmap);
ok(hr == WINCODEC_ERR_INSUFFICIENTBUFFER, "expected WINCODEC_ERR_INSUFFICIENTBUFFER, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
9, sizeof(data3x3) - 1, data3x3, &bitmap);
ok(hr == WINCODEC_ERR_INSUFFICIENTBUFFER, "expected WINCODEC_ERR_INSUFFICIENTBUFFER, got %#x\n", hr);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 3, &GUID_WICPixelFormat24bppBGR,
9, sizeof(data3x3), data3x3, &bitmap);
ok(hr == S_OK, "IWICImagingFactory_CreateBitmapFromMemory error %#x\n", hr);
hr = IWICBitmap_GetSize(bitmap, &width, &height);
ok(hr == S_OK, "IWICBitmap_GetSize error %#x\n", hr);
ok(width == 3, "expected 3, got %u\n", width);
ok(height == 3, "expected 3, got %u\n", height);
data3x3[2] = 192;
memset(data, 0, sizeof(data));
hr = IWICBitmap_CopyPixels(bitmap, NULL, 9, sizeof(data), data);
ok(hr == S_OK, "IWICBitmap_CopyPixels error %#x\n", hr);
for (i = 0; i < sizeof(data); i++)
ok(data[i] == orig_data3x3[i], "%u: expected %u, got %u\n", i, data[i], data3x3[i]);
IWICBitmap_Release(bitmap);
hr = IWICImagingFactory_CreateBitmapFromMemory(factory, 3, 2, &GUID_WICPixelFormat24bppBGR,
13, sizeof(orig_data3x3), orig_data3x3, &bitmap);
ok(hr == S_OK, "IWICImagingFactory_CreateBitmapFromMemory error %#x\n", hr);
hr = IWICBitmap_GetSize(bitmap, &width, &height);
ok(hr == S_OK, "IWICBitmap_GetSize error %#x\n", hr);
ok(width == 3, "expected 3, got %u\n", width);
ok(height == 2, "expected 2, got %u\n", height);
memset(data, 0, sizeof(data));
hr = IWICBitmap_CopyPixels(bitmap, NULL, 13, sizeof(data), data);
ok(hr == S_OK, "IWICBitmap_CopyPixels error %#x\n", hr);
for (i = 0; i < sizeof(data); i++)
ok(data[i] == data3x2[i], "%u: expected %u, got %u\n", i, data3x2[i], data[i]);
IWICBitmap_Release(bitmap);
}
