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/*
* Copyright 2020 Ziqing Hui
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#define COBJMACROS
#include "windef.h"
#include "wincodec.h"
#include "wine/test.h"
/* 4x4 compressed(DXT1) DDS image */
static BYTE test_dds_image[] = {
'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x08, 0x00, 0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7
};
/* 4x4 uncompressed DDS image */
static BYTE test_dds_uncompressed[] = {
'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x08, 0x00, 0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0xF8, 0x00, 0x00,
0xE0, 0x07, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xF5, 0xA7, 0x08, 0x69, 0x4C, 0x7B, 0x08, 0x69, 0xF5, 0xA7, 0xF5, 0xA7, 0xF5, 0xA7, 0x4C, 0x7B,
0x4C, 0x7B, 0x4C, 0x7B, 0x4C, 0x7B, 0xB1, 0x95, 0x4C, 0x7B, 0x08, 0x69, 0x08, 0x69, 0x4C, 0x7B
};
/* 4x4 compressed(DXT1) DDS image with mip maps, mipMapCount=3 */
static BYTE test_dds_mipmaps[] = {
'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x0A, 0x00, 0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0xB1, 0x95, 0x6D, 0x7B, 0xFC, 0x55, 0x5D, 0x5D,
0x2E, 0x8C, 0x4E, 0x7C, 0xAA, 0xAB, 0xAB, 0xAB
};
/* 4x4 compressed(DXT1) cube map */
static BYTE test_dds_cube[] = {
'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x0A, 0x00, 0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00,
0x00, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55,
0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7,
0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00,
0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55,
0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7,
0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00,
0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55,
0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7,
0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00
};
/* 4x4 compressed(DXT1) volume texture, depth=4, mipMapCount=3 */
static BYTE test_dds_volume[] = {
'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x8A, 0x00, 0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00,
0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xD5, 0xA7, 0x2C, 0x7B, 0xE0, 0x00, 0x55, 0x55, 0xD5, 0xA7, 0x49, 0x69, 0x57, 0x00, 0xFF, 0x55,
0xD5, 0xA7, 0x48, 0x69, 0xFD, 0x80, 0xFF, 0x55, 0x30, 0x8D, 0x89, 0x71, 0x55, 0xA8, 0x00, 0xFF,
0x32, 0x96, 0x6D, 0x83, 0xA8, 0x55, 0x5D, 0x5D, 0x0E, 0x84, 0x6D, 0x7B, 0xA8, 0xA9, 0xAD, 0xAD,
0x2E, 0x8C, 0x2E, 0x7C, 0xAA, 0xAB, 0xAB, 0xAB
};
/* 4x4 compressed(DXT1) texture array, arraySize=3, mipMapCount=3 */
static BYTE test_dds_array[] = {
'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x0A, 0x00, 0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 'D', 'X', '1', '0', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x47, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B,
0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69,
0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84,
0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B,
0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00
};
static IWICImagingFactory *factory = NULL;
static IWICStream *create_stream(const void *image_data, UINT image_size)
{
HRESULT hr;
IWICStream *stream = NULL;
hr = IWICImagingFactory_CreateStream(factory, &stream);
ok(hr == S_OK, "CreateStream failed, hr=%x\n", hr);
if (hr != S_OK) goto fail;
hr = IWICStream_InitializeFromMemory(stream, (BYTE *)image_data, image_size);
ok(hr == S_OK, "InitializeFromMemory failed, hr=%x\n", hr);
if (hr != S_OK) goto fail;
return stream;
fail:
if (stream) IWICStream_Release(stream);
return NULL;
}
static IWICBitmapDecoder *create_decoder(void)
{
HRESULT hr;
IWICBitmapDecoder *decoder = NULL;
GUID guidresult;
hr = CoCreateInstance(&CLSID_WICDdsDecoder, NULL, CLSCTX_INPROC_SERVER,
&IID_IWICBitmapDecoder, (void **)&decoder);
if (hr != S_OK) {
win_skip("Dds decoder is not supported\n");
return NULL;
}
memset(&guidresult, 0, sizeof(guidresult));
hr = IWICBitmapDecoder_GetContainerFormat(decoder, &guidresult);
ok(hr == S_OK, "GetContainerFormat failed, hr=%x\n", hr);
ok(IsEqualGUID(&guidresult, &GUID_ContainerFormatDds), "Unexpected container format\n");
return decoder;
}
static HRESULT init_decoder(IWICBitmapDecoder *decoder, IWICStream *stream, HRESULT expected, int index)
{
HRESULT hr;
hr = IWICBitmapDecoder_Initialize(decoder, (IStream*)stream, WICDecodeMetadataCacheOnDemand);
if (index == -1) {
ok(hr == S_OK, "Decoder Initialize failed, hr=%x\n", hr);
} else {
todo_wine_if(index == 1 || index == 3) ok(hr == expected, "%d: Expected hr=%x, got %x\n", index, expected, hr);
}
return hr;
}
static void test_dds_decoder_initialize(void)
{
static BYTE test_dds_bad_magic[sizeof(test_dds_image)];
static BYTE test_dds_bad_header[sizeof(test_dds_image)];
static BYTE byte = 0;
static DWORD dword = 0;
static BYTE qword1[8] = { 0 };
static BYTE qword2[8] = "DDS ";
static struct test_data {
void *data;
UINT size;
HRESULT expected;
} test_data[] = {
{ test_dds_image, sizeof(test_dds_image), S_OK },
{ test_dds_uncompressed, sizeof(test_dds_uncompressed), WINCODEC_ERR_BADHEADER },
{ test_dds_mipmaps, sizeof(test_dds_mipmaps), S_OK },
{ test_dds_cube, sizeof(test_dds_cube), WINCODEC_ERR_BADHEADER },
{ test_dds_volume, sizeof(test_dds_volume), S_OK },
{ test_dds_array, sizeof(test_dds_array), S_OK },
{ test_dds_bad_magic, sizeof(test_dds_bad_magic), WINCODEC_ERR_UNKNOWNIMAGEFORMAT },
{ test_dds_bad_header, sizeof(test_dds_bad_header), WINCODEC_ERR_BADHEADER },
{ &byte, sizeof(byte), WINCODEC_ERR_STREAMREAD },
{ &dword, sizeof(dword), WINCODEC_ERR_UNKNOWNIMAGEFORMAT },
{ &qword1, sizeof(qword1), WINCODEC_ERR_UNKNOWNIMAGEFORMAT },
{ &qword2, sizeof(qword2), WINCODEC_ERR_STREAMREAD },
};
int i;
memcpy(test_dds_bad_magic, test_dds_image, sizeof(test_dds_image));
memcpy(test_dds_bad_header, test_dds_image, sizeof(test_dds_image));
test_dds_bad_magic[0] = 0;
test_dds_bad_header[4] = 0;
for (i = 0; i < ARRAY_SIZE(test_data); i++)
{
IWICStream *stream = NULL;
IWICBitmapDecoder *decoder = NULL;
stream = create_stream(test_data[i].data, test_data[i].size);
if (!stream) goto next;
decoder = create_decoder();
if (!decoder) goto next;
init_decoder(decoder, stream, test_data[i].expected, i);
next:
if (decoder) IWICBitmapDecoder_Release(decoder);
if (stream) IWICStream_Release(stream);
}
}
static void test_dds_decoder_global_properties(IWICBitmapDecoder *decoder)
{
HRESULT hr;
IWICPalette *pallette = NULL;
IWICMetadataQueryReader *metadata_reader = NULL;
IWICBitmapSource *preview = NULL, *thumnail = NULL;
IWICColorContext *color_context = NULL;
UINT count;
hr = IWICImagingFactory_CreatePalette(factory, &pallette);
ok (hr == S_OK, "CreatePalette failed, hr=%x\n", hr);
if (hr == S_OK) {
hr = IWICBitmapDecoder_CopyPalette(decoder, pallette);
ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "Expected hr=WINCODEC_ERR_PALETTEUNAVAILABLE, got %x\n", hr);
hr = IWICBitmapDecoder_CopyPalette(decoder, NULL);
ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "Expected hr=WINCODEC_ERR_PALETTEUNAVAILABLE, got %x\n", hr);
}
hr = IWICBitmapDecoder_GetMetadataQueryReader(decoder, &metadata_reader);
todo_wine ok (hr == S_OK, "Expected hr=S_OK, got %x\n", hr);
hr = IWICBitmapDecoder_GetMetadataQueryReader(decoder, NULL);
ok (hr == E_INVALIDARG, "Expected hr=E_INVALIDARG, got %x\n", hr);
hr = IWICBitmapDecoder_GetPreview(decoder, &preview);
ok (hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "Expected hr=WINCODEC_ERR_UNSUPPORTEDOPERATION, got %x\n", hr);
hr = IWICBitmapDecoder_GetPreview(decoder, NULL);
ok (hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "Expected hr=WINCODEC_ERR_UNSUPPORTEDOPERATION, got %x\n", hr);
hr = IWICBitmapDecoder_GetColorContexts(decoder, 1, &color_context, &count);
ok (hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "Expected hr=WINCODEC_ERR_UNSUPPORTEDOPERATION, got %x\n", hr);
hr = IWICBitmapDecoder_GetColorContexts(decoder, 1, NULL, NULL);
ok (hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "Expected hr=WINCODEC_ERR_UNSUPPORTEDOPERATION, got %x\n", hr);
hr = IWICBitmapDecoder_GetThumbnail(decoder, &thumnail);
ok (hr == WINCODEC_ERR_CODECNOTHUMBNAIL, "Expected hr=WINCODEC_ERR_CODECNOTHUMBNAIL, got %x\n", hr);
hr = IWICBitmapDecoder_GetThumbnail(decoder, NULL);
ok (hr == WINCODEC_ERR_CODECNOTHUMBNAIL, "Expected hr=WINCODEC_ERR_CODECNOTHUMBNAIL, got %x\n", hr);
if (pallette) IWICPalette_Release(pallette);
if (metadata_reader) IWICMetadataQueryReader_Release(metadata_reader);
if (preview) IWICBitmapSource_Release(preview);
if (color_context) IWICColorContext_Release(color_context);
if (thumnail) IWICBitmapSource_Release(thumnail);
}
static void test_dds_decoder_frame_count(void)
{
static struct test_data {
void *data;
UINT size;
UINT expected;
} test_data[] = {
{ test_dds_image, sizeof(test_dds_image), 1 },
{ test_dds_mipmaps, sizeof(test_dds_mipmaps), 3 },
{ test_dds_volume, sizeof(test_dds_volume), 7 },
{ test_dds_array, sizeof(test_dds_array), 9 },
};
int i;
HRESULT hr;
for (i = 0; i < ARRAY_SIZE(test_data); i++)
{
UINT frame_count;
IWICStream *stream = NULL;
IWICBitmapDecoder *decoder = NULL;
stream = create_stream(test_data[i].data, test_data[i].size);
if (!stream) goto next;
decoder = create_decoder();
if (!decoder) goto next;
hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count);
ok (hr == WINCODEC_ERR_WRONGSTATE, "%d: Expected hr=WINCODEC_ERR_WRONGSTATE, got %x\n", i, hr);
hr = IWICBitmapDecoder_GetFrameCount(decoder, NULL);
ok (hr == E_INVALIDARG, "%d: Expected hr=E_INVALIDARG, got %x\n", i, hr);
hr = init_decoder(decoder, stream, S_OK, -1);
if (hr != S_OK) goto next;
hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count);
ok (hr == S_OK, "%d: GetFrameCount failed, hr=%x\n", i, hr);
if (hr == S_OK) {
ok (frame_count == test_data[i].expected, "%d: expected frame count %d, got %d\n",
i, test_data[i].expected, frame_count);
}
hr = IWICBitmapDecoder_GetFrameCount(decoder, NULL);
ok (hr == E_INVALIDARG, "%d: Expected hr=S_OK, got %x\n", i, hr);
next:
if (decoder) IWICBitmapDecoder_Release(decoder);
if (stream) IWICStream_Release(stream);
}
}
static void test_dds_decoder(void)
{
HRESULT hr;
IWICStream *stream = NULL;
IWICBitmapDecoder *decoder = NULL;
stream = create_stream(test_dds_image, sizeof(test_dds_image));
if (!stream) goto end;
decoder = create_decoder();
if (!decoder) goto end;
hr = init_decoder(decoder, stream, S_OK, -1);
if (hr != S_OK) goto end;
test_dds_decoder_initialize();
test_dds_decoder_global_properties(decoder);
test_dds_decoder_frame_count();
end:
if (decoder) IWICBitmapDecoder_Release(decoder);
if (stream) IWICStream_Release(stream);
}
START_TEST(ddsformat)
{
HRESULT hr;
CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
&IID_IWICImagingFactory, (void **)&factory);
ok(hr == S_OK, "CoCreateInstance failed, hr=%x\n", hr);
if (hr != S_OK) goto end;
test_dds_decoder();
end:
if(factory) IWICImagingFactory_Release(factory);
CoUninitialize();
}
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