dlls/windowscodecs/tests/jpegformat.c

   1 /*
   2  * This library is free software; you can redistribute it and/or
   3  * modify it under the terms of the GNU Lesser General Public
   4  * License as published by the Free Software Foundation; either
   5  * version 2.1 of the License, or (at your option) any later version.
   6  *
   7  * This library is distributed in the hope that it will be useful,
   8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10  * Lesser General Public License for more details.
  11  *
  12  * You should have received a copy of the GNU Lesser General Public
  13  * License along with this library; if not, write to the Free Software
  14  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  15  */
  16
  17 #define COBJMACROS
  18
  19 #include "objbase.h"
  20 #include "wincodec.h"
  21 #include "wine/test.h"
  22
  23 static const char jpeg_adobe_cmyk_1x5[] =
  24     "\xff\xd8\xff\xe0\x00\x10\x4a\x46\x49\x46\x00\x01\x01\x01\x01\x2c"
  25     "\x01\x2c\x00\x00\xff\xee\x00\x0e\x41\x64\x6f\x62\x65\x00\x64\x00"
  26     "\x00\x00\x00\x02\xff\xfe\x00\x13\x43\x72\x65\x61\x74\x65\x64\x20"
  27     "\x77\x69\x74\x68\x20\x47\x49\x4d\x50\xff\xdb\x00\x43\x00\x01\x01"
  28     "\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01"
  29     "\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01"
  30     "\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01"
  31     "\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\xff\xdb"
  32     "\x00\x43\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01"
  33     "\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01"
  34     "\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01"
  35     "\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01\x01"
  36     "\x01\x01\x01\xff\xc0\x00\x14\x08\x00\x05\x00\x01\x04\x01\x11\x00"
  37     "\x02\x11\x01\x03\x11\x01\x04\x11\x00\xff\xc4\x00\x15\x00\x01\x01"
  38     "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x08"
  39     "\xff\xc4\x00\x14\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
  40     "\x00\x00\x00\x00\x00\x00\xff\xc4\x00\x14\x01\x01\x00\x00\x00\x00"
  41     "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\xff\xc4\x00\x14"
  42     "\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
  43     "\x00\x00\xff\xda\x00\x0e\x04\x01\x00\x02\x11\x03\x11\x04\x00\x00"
  44     "\x3f\x00\x40\x44\x02\x1e\xa4\x1f\xff\xd9";
  45
  46 static void test_decode_adobe_cmyk(void)
  47 {
  48     IWICBitmapDecoder *decoder;
  49     IWICBitmapFrameDecode *framedecode;
  50     IWICImagingFactory *factory;
  51     IWICPalette *palette;
  52     HRESULT hr;
  53     HGLOBAL hjpegdata;
  54     char *jpegdata;
  55     IStream *jpegstream;
  56     GUID guidresult;
  57     UINT count=0, width=0, height=0;
  58     BYTE imagedata[5 * 4] = {1};
  59     UINT i;
  60
  61     const BYTE expected_imagedata[5 * 4] = {
  62         0x00, 0xb0, 0xfc, 0x6d,
  63         0x00, 0xb0, 0xfc, 0x6d,
  64         0x00, 0xb0, 0xfc, 0x6d,
  65         0x00, 0xb0, 0xfc, 0x6d,
  66         0x00, 0xb0, 0xfc, 0x6d,
  67     };
  68
  69     const BYTE expected_imagedata_24bpp[5 * 4] = {
  70         0x0d, 0x4b, 0x94, 0x00,
  71         0x0d, 0x4b, 0x94, 0x00,
  72         0x0d, 0x4b, 0x94, 0x00,
  73         0x0d, 0x4b, 0x94, 0x00,
  74         0x0d, 0x4b, 0x94, 0x00,
  75     };
  76
  77     hr = CoCreateInstance(&CLSID_WICJpegDecoder, NULL, CLSCTX_INPROC_SERVER,
  78         &IID_IWICBitmapDecoder, (void**)&decoder);
  79     ok(SUCCEEDED(hr), "CoCreateInstance failed, hr=%lx\n", hr);
  80     if (FAILED(hr)) return;
  81
  82     hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
  83         &IID_IWICImagingFactory, (void **)&factory);
  84     ok(SUCCEEDED(hr), "CoCreateInstance failed, hr=%lx\n", hr);
  85
  86     hjpegdata = GlobalAlloc(GMEM_MOVEABLE, sizeof(jpeg_adobe_cmyk_1x5));
  87     ok(hjpegdata != 0, "GlobalAlloc failed\n");
  88     if (hjpegdata)
  89     {
  90         jpegdata = GlobalLock(hjpegdata);
  91         memcpy(jpegdata, jpeg_adobe_cmyk_1x5, sizeof(jpeg_adobe_cmyk_1x5));
  92         GlobalUnlock(hjpegdata);
  93
  94         hr = CreateStreamOnHGlobal(hjpegdata, FALSE, &jpegstream);
  95         ok(SUCCEEDED(hr), "CreateStreamOnHGlobal failed, hr=%lx\n", hr);
  96         if (SUCCEEDED(hr))
  97         {
  98             hr = IWICBitmapDecoder_Initialize(decoder, jpegstream, WICDecodeMetadataCacheOnLoad);
  99             ok(hr == S_OK, "Initialize failed, hr=%lx\n", hr);
 100
 101             hr = IWICBitmapDecoder_GetContainerFormat(decoder, &guidresult);
 102             ok(SUCCEEDED(hr), "GetContainerFormat failed, hr=%lx\n", hr);
 103             ok(IsEqualGUID(&guidresult, &GUID_ContainerFormatJpeg), "unexpected container format\n");
 104
 105             hr = IWICBitmapDecoder_GetFrameCount(decoder, &count);
 106             ok(SUCCEEDED(hr), "GetFrameCount failed, hr=%lx\n", hr);
 107             ok(count == 1, "unexpected count %u\n", count);
 108
 109             hr = IWICBitmapDecoder_GetFrame(decoder, 0, &framedecode);
 110             ok(SUCCEEDED(hr), "GetFrame failed, hr=%lx\n", hr);
 111             if (SUCCEEDED(hr))
 112             {
 113                 hr = IWICBitmapFrameDecode_GetSize(framedecode, &width, &height);
 114                 ok(SUCCEEDED(hr), "GetSize failed, hr=%lx\n", hr);
 115                 ok(width == 1, "expected width=1, got %u\n", width);
 116                 ok(height == 5, "expected height=5, got %u\n", height);
 117
 118                 hr = IWICBitmapFrameDecode_GetPixelFormat(framedecode, &guidresult);
 119                 ok(SUCCEEDED(hr), "GetPixelFormat failed, hr=%lx\n", hr);
 120                 ok(IsEqualGUID(&guidresult, &GUID_WICPixelFormat32bppCMYK) ||
 121                     broken(IsEqualGUID(&guidresult, &GUID_WICPixelFormat24bppBGR)), /* xp/2003 */
 122                     "unexpected pixel format: %s\n", wine_dbgstr_guid(&guidresult));
 123
 124                 /* We want to be sure our state tracking will not impact output
 125                  * data on subsequent calls */
 126                 for(i=2; i>0; --i)
 127                 {
 128                     hr = IWICBitmapFrameDecode_CopyPixels(framedecode, NULL, 4, sizeof(imagedata), imagedata);
 129                     ok(SUCCEEDED(hr), "CopyPixels failed, hr=%lx\n", hr);
 130                     ok(!memcmp(imagedata, expected_imagedata, sizeof(imagedata)) ||
 131                             broken(!memcmp(imagedata, expected_imagedata_24bpp, sizeof(expected_imagedata))), /* xp/2003 */
 132                             "unexpected image data\n");
 133                 }
 134
 135                 hr = IWICImagingFactory_CreatePalette(factory, &palette);
 136                 ok(SUCCEEDED(hr), "CreatePalette failed, hr=%lx\n", hr);
 137
 138                 hr = IWICBitmapDecoder_CopyPalette(decoder, palette);
 139                 ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "Unexpected hr %#lx.\n", hr);
 140
 141                 hr = IWICBitmapFrameDecode_CopyPalette(framedecode, palette);
 142                 ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "Unexpected hr %#lx.\n", hr);
 143
 144                 IWICPalette_Release(palette);
 145
 146                 IWICBitmapFrameDecode_Release(framedecode);
 147             }
 148             IStream_Release(jpegstream);
 149         }
 150         GlobalFree(hjpegdata);
 151     }
 152
 153     IWICBitmapDecoder_Release(decoder);
 154     IWICImagingFactory_Release(factory);
 155 }
 156
 157
 158 START_TEST(jpegformat)
 159 {
 160     CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
 161
 162     test_decode_adobe_cmyk();
 163
 164     CoUninitialize();
 165 }