modules/rostests/winetests/windowscodecs/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     HRESULT hr;
  51     HGLOBAL hjpegdata;
  52     char *jpegdata;
  53     IStream *jpegstream;
  54     GUID guidresult;
  55     UINT count=0, width=0, height=0;
  56     BYTE imagedata[5 * 4] = {1};
  57     UINT i;
  58
  59     const BYTE expected_imagedata[5 * 4] = {
  60         0x00, 0xb0, 0xfc, 0x6d,
  61         0x00, 0xb0, 0xfc, 0x6d,
  62         0x00, 0xb0, 0xfc, 0x6d,
  63         0x00, 0xb0, 0xfc, 0x6d,
  64         0x00, 0xb0, 0xfc, 0x6d,
  65     };
  66
  67     const BYTE expected_imagedata_24bpp[5 * 4] = {
  68         0x0d, 0x4b, 0x94, 0x00,
  69         0x0d, 0x4b, 0x94, 0x00,
  70         0x0d, 0x4b, 0x94, 0x00,
  71         0x0d, 0x4b, 0x94, 0x00,
  72         0x0d, 0x4b, 0x94, 0x00,
  73     };
  74
  75     hr = CoCreateInstance(&CLSID_WICJpegDecoder, NULL, CLSCTX_INPROC_SERVER,
  76         &IID_IWICBitmapDecoder, (void**)&decoder);
  77     ok(SUCCEEDED(hr), "CoCreateInstance failed, hr=%x\n", hr);
  78     if (FAILED(hr)) return;
  79
  80     hjpegdata = GlobalAlloc(GMEM_MOVEABLE, sizeof(jpeg_adobe_cmyk_1x5));
  81     ok(hjpegdata != 0, "GlobalAlloc failed\n");
  82     if (hjpegdata)
  83     {
  84         jpegdata = GlobalLock(hjpegdata);
  85         memcpy(jpegdata, jpeg_adobe_cmyk_1x5, sizeof(jpeg_adobe_cmyk_1x5));
  86         GlobalUnlock(hjpegdata);
  87
  88         hr = CreateStreamOnHGlobal(hjpegdata, FALSE, &jpegstream);
  89         ok(SUCCEEDED(hr), "CreateStreamOnHGlobal failed, hr=%x\n", hr);
  90         if (SUCCEEDED(hr))
  91         {
  92             hr = IWICBitmapDecoder_Initialize(decoder, jpegstream, WICDecodeMetadataCacheOnLoad);
  93             ok(hr == S_OK, "Initialize failed, hr=%x\n", hr);
  94
  95             hr = IWICBitmapDecoder_GetContainerFormat(decoder, &guidresult);
  96             ok(SUCCEEDED(hr), "GetContainerFormat failed, hr=%x\n", hr);
  97             ok(IsEqualGUID(&guidresult, &GUID_ContainerFormatJpeg), "unexpected container format\n");
  98
  99             hr = IWICBitmapDecoder_GetFrameCount(decoder, &count);
 100             ok(SUCCEEDED(hr), "GetFrameCount failed, hr=%x\n", hr);
 101             ok(count == 1, "unexpected count %u\n", count);
 102
 103             hr = IWICBitmapDecoder_GetFrame(decoder, 0, &framedecode);
 104             ok(SUCCEEDED(hr), "GetFrame failed, hr=%x\n", hr);
 105             if (SUCCEEDED(hr))
 106             {
 107                 hr = IWICBitmapFrameDecode_GetSize(framedecode, &width, &height);
 108                 ok(SUCCEEDED(hr), "GetSize failed, hr=%x\n", hr);
 109                 ok(width == 1, "expected width=1, got %u\n", width);
 110                 ok(height == 5, "expected height=5, got %u\n", height);
 111
 112                 hr = IWICBitmapFrameDecode_GetPixelFormat(framedecode, &guidresult);
 113                 ok(SUCCEEDED(hr), "GetPixelFormat failed, hr=%x\n", hr);
 114                 ok(IsEqualGUID(&guidresult, &GUID_WICPixelFormat32bppCMYK) ||
 115                     broken(IsEqualGUID(&guidresult, &GUID_WICPixelFormat24bppBGR)), /* xp/2003 */
 116                     "unexpected pixel format: %s\n", wine_dbgstr_guid(&guidresult));
 117
 118                 /* We want to be sure our state tracking will not impact output
 119                  * data on subsequent calls */
 120                 for(i=2; i>0; --i)
 121                 {
 122                     hr = IWICBitmapFrameDecode_CopyPixels(framedecode, NULL, 4, sizeof(imagedata), imagedata);
 123                     ok(SUCCEEDED(hr), "CopyPixels failed, hr=%x\n", hr);
 124                     ok(!memcmp(imagedata, expected_imagedata, sizeof(imagedata)) ||
 125                             broken(!memcmp(imagedata, expected_imagedata_24bpp, sizeof(expected_imagedata))), /* xp/2003 */
 126                             "unexpected image data\n");
 127                 }
 128                 IWICBitmapFrameDecode_Release(framedecode);
 129             }
 130             IStream_Release(jpegstream);
 131         }
 132         GlobalFree(hjpegdata);
 133     }
 134     IWICBitmapDecoder_Release(decoder);
 135 }
 136
 137
 138 START_TEST(jpegformat)
 139 {
 140     CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
 141
 142     test_decode_adobe_cmyk();
 143
 144     CoUninitialize();
 145 }