/*
* Copyright 2009 Vincent Povirk
+ * Copyright 2016 Dmitry Timoshkov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
*/
#include <stdarg.h>
+#include <stdio.h>
#include <math.h>
#define WIN32_NO_STATUS
#include <windef.h>
#include <winbase.h>
+#include <wingdi.h>
#include <ole2.h>
-#include <wincodec.h>
+#include <wincodecsdk.h>
#include <wine/test.h>
+static IWICImagingFactory *factory;
+
typedef struct bitmap_data {
const WICPixelFormatGUID *format;
UINT bpp;
UINT height;
double xres;
double yres;
+ const struct bitmap_data *alt_data;
} bitmap_data;
typedef struct BitmapTestSrc {
}
static HRESULT WINAPI BitmapTestSrc_CopyPalette(IWICBitmapSource *iface,
- IWICPalette *pIPalette)
+ IWICPalette *palette)
{
- return E_NOTIMPL;
+ BitmapTestSrc *This = impl_from_IWICBitmapSource(iface);
+
+ if (IsEqualGUID(This->data->format, &GUID_WICPixelFormat1bppIndexed) ||
+ IsEqualGUID(This->data->format, &GUID_WICPixelFormat2bppIndexed) ||
+ IsEqualGUID(This->data->format, &GUID_WICPixelFormat4bppIndexed) ||
+ IsEqualGUID(This->data->format, &GUID_WICPixelFormat8bppIndexed))
+ {
+ WICColor colors[8];
+
+ colors[0] = 0xff0000ff;
+ colors[1] = 0xff00ff00;
+ colors[2] = 0xffff0000;
+ colors[3] = 0xff000000;
+ colors[4] = 0xffffff00;
+ colors[5] = 0xffff00ff;
+ colors[6] = 0xff00ffff;
+ colors[7] = 0xffffffff;
+ return IWICPalette_InitializeCustom(palette, colors, 8);
+ }
+
+ /* unique error marker */
+ return 0xdeadbeef;
}
static HRESULT WINAPI BitmapTestSrc_CopyPixels(IWICBitmapSource *iface,
HeapFree(GetProcessHeap(), 0, This);
}
-/* XP and 2003 use linear color conversion, later versions use sRGB gamma */
-static const float bits_32bppGrayFloat_xp[] = {
- 0.114000f,0.587000f,0.299000f,0.000000f,
- 0.886000f,0.413000f,0.701000f,1.000000f};
-static const BYTE bits_8bppGray_xp[] = {
- 29,150,76,0,
- 226,105,179,255};
-
-static void compare_bitmap_data(const struct bitmap_data *expect, IWICBitmapSource *source, const char *name)
+static BOOL compare_bits(const struct bitmap_data *expect, UINT buffersize, const BYTE *converted_bits)
{
- BYTE *converted_bits;
- UINT width, height;
- double xres, yres;
- WICRect prc;
- UINT stride, buffersize;
- GUID dst_pixelformat;
- HRESULT hr;
-
- hr = IWICBitmapSource_GetSize(source, &width, &height);
- ok(SUCCEEDED(hr), "GetSize(%s) failed, hr=%x\n", name, hr);
- ok(width == expect->width, "expecting %u, got %u (%s)\n", expect->width, width, name);
- ok(height == expect->height, "expecting %u, got %u (%s)\n", expect->height, height, name);
-
- hr = IWICBitmapSource_GetResolution(source, &xres, &yres);
- ok(SUCCEEDED(hr), "GetResolution(%s) failed, hr=%x\n", name, hr);
- ok(fabs(xres - expect->xres) < 0.02, "expecting %0.2f, got %0.2f (%s)\n", expect->xres, xres, name);
- ok(fabs(yres - expect->yres) < 0.02, "expecting %0.2f, got %0.2f (%s)\n", expect->yres, yres, name);
-
- hr = IWICBitmapSource_GetPixelFormat(source, &dst_pixelformat);
- ok(SUCCEEDED(hr), "GetPixelFormat(%s) failed, hr=%x\n", name, hr);
- ok(IsEqualGUID(&dst_pixelformat, expect->format), "got unexpected pixel format (%s)\n", name);
-
- prc.X = 0;
- prc.Y = 0;
- prc.Width = expect->width;
- prc.Height = expect->height;
-
- stride = (expect->bpp * expect->width + 7) / 8;
- buffersize = stride * expect->height;
+ BOOL equal;
- converted_bits = HeapAlloc(GetProcessHeap(), 0, buffersize);
- hr = IWICBitmapSource_CopyPixels(source, &prc, stride, buffersize, converted_bits);
- ok(SUCCEEDED(hr), "CopyPixels(%s) failed, hr=%x\n", name, hr);
if (IsEqualGUID(expect->format, &GUID_WICPixelFormat32bppBGR))
{
/* ignore the padding byte when comparing data */
UINT i;
- BOOL equal=TRUE;
const DWORD *a=(const DWORD*)expect->bits, *b=(const DWORD*)converted_bits;
+ equal=TRUE;
for (i=0; i<(buffersize/4); i++)
if ((a[i]&0xffffff) != (b[i]&0xffffff))
{
equal = FALSE;
break;
}
- ok(equal, "unexpected pixel data (%s)\n", name);
}
else if (IsEqualGUID(expect->format, &GUID_WICPixelFormat32bppGrayFloat))
{
- BOOL equal=TRUE;
UINT i;
const float *a=(const float*)expect->bits, *b=(const float*)converted_bits;
+ equal=TRUE;
for (i=0; i<(buffersize/4); i++)
- if (!near_equal(a[i], b[i]) && !near_equal(bits_32bppGrayFloat_xp[i], b[i]))
+ if (!near_equal(a[i], b[i]))
{
equal = FALSE;
break;
}
-
- ok(equal, "unexpected pixel data (%s)\n", name);
}
- else if (IsEqualGUID(expect->format, &GUID_WICPixelFormat8bppGray))
+ else if (IsEqualGUID(expect->format, &GUID_WICPixelFormatBlackWhite) ||
+ IsEqualGUID(expect->format, &GUID_WICPixelFormat1bppIndexed))
{
UINT i;
- BOOL equal=TRUE;
const BYTE *a=(const BYTE*)expect->bits, *b=(const BYTE*)converted_bits;
+ equal=TRUE;
for (i=0; i<buffersize; i++)
- if (a[i] != b[i] && bits_8bppGray_xp[i] != b[i])
+ if (a[i] != b[i] && b[i] != 0xff /* BMP encoder B&W */)
{
equal = FALSE;
break;
}
- ok(equal, "unexpected pixel data (%s)\n", name);
}
- else
- ok(memcmp(expect->bits, converted_bits, buffersize) == 0, "unexpected pixel data (%s)\n", name);
-
- /* Test with NULL rectangle - should copy the whole bitmap */
- hr = IWICBitmapSource_CopyPixels(source, NULL, stride, buffersize, converted_bits);
- ok(SUCCEEDED(hr), "CopyPixels(%s,rc=NULL) failed, hr=%x\n", name, hr);
- if (IsEqualGUID(expect->format, &GUID_WICPixelFormat32bppBGR))
+ else if (IsEqualGUID(expect->format, &GUID_WICPixelFormat2bppIndexed) ||
+ IsEqualGUID(expect->format, &GUID_WICPixelFormat4bppIndexed) ||
+ IsEqualGUID(expect->format, &GUID_WICPixelFormat8bppIndexed))
{
- /* ignore the padding byte when comparing data */
UINT i;
- BOOL equal=TRUE;
- const DWORD *a=(const DWORD*)expect->bits, *b=(const DWORD*)converted_bits;
- for (i=0; i<(buffersize/4); i++)
- if ((a[i]&0xffffff) != (b[i]&0xffffff))
- {
- equal = FALSE;
- break;
- }
- ok(equal, "unexpected pixel data with rc=NULL (%s)\n", name);
- }
- else if (IsEqualGUID(expect->format, &GUID_WICPixelFormat32bppGrayFloat))
- {
- BOOL equal=TRUE;
- UINT i;
- const float *a=(const float*)expect->bits, *b=(const float*)converted_bits;
- for (i=0; i<(buffersize/4); i++)
- if (!near_equal(a[i], b[i]) && !near_equal(bits_32bppGrayFloat_xp[i], b[i]))
- {
- equal = FALSE;
- break;
- }
-
- ok(equal, "unexpected pixel data (%s)\n", name);
- }
- else if (IsEqualGUID(expect->format, &GUID_WICPixelFormat8bppGray))
- {
- UINT i;
- BOOL equal=TRUE;
const BYTE *a=(const BYTE*)expect->bits, *b=(const BYTE*)converted_bits;
+ equal=TRUE;
+
for (i=0; i<buffersize; i++)
- if (a[i] != b[i] && bits_8bppGray_xp[i] != b[i])
+ if (a[i] != b[i])
{
equal = FALSE;
break;
}
- ok(equal, "unexpected pixel data (%s)\n", name);
}
else
- ok(memcmp(expect->bits, converted_bits, buffersize) == 0, "unexpected pixel data with rc=NULL (%s)\n", name);
+ equal = (memcmp(expect->bits, converted_bits, buffersize) == 0);
+
+ if (!equal && expect->alt_data)
+ equal = compare_bits(expect->alt_data, buffersize, converted_bits);
+
+ return equal;
+}
+
+static BOOL is_indexed_format(const GUID *format)
+{
+ if (IsEqualGUID(format, &GUID_WICPixelFormat1bppIndexed) ||
+ IsEqualGUID(format, &GUID_WICPixelFormat2bppIndexed) ||
+ IsEqualGUID(format, &GUID_WICPixelFormat4bppIndexed) ||
+ IsEqualGUID(format, &GUID_WICPixelFormat8bppIndexed))
+ return TRUE;
+
+ return FALSE;
+}
+
+static void compare_bitmap_data(const struct bitmap_data *src, const struct bitmap_data *expect,
+ IWICBitmapSource *source, const char *name)
+{
+ BYTE *converted_bits;
+ UINT width, height;
+ double xres, yres;
+ WICRect prc;
+ UINT stride, buffersize;
+ GUID dst_pixelformat;
+ HRESULT hr;
+
+ hr = IWICBitmapSource_GetSize(source, &width, &height);
+ ok(SUCCEEDED(hr), "GetSize(%s) failed, hr=%x\n", name, hr);
+ ok(width == expect->width, "expecting %u, got %u (%s)\n", expect->width, width, name);
+ ok(height == expect->height, "expecting %u, got %u (%s)\n", expect->height, height, name);
+
+ hr = IWICBitmapSource_GetResolution(source, &xres, &yres);
+ ok(SUCCEEDED(hr), "GetResolution(%s) failed, hr=%x\n", name, hr);
+ ok(fabs(xres - expect->xres) < 0.02, "expecting %0.2f, got %0.2f (%s)\n", expect->xres, xres, name);
+ ok(fabs(yres - expect->yres) < 0.02, "expecting %0.2f, got %0.2f (%s)\n", expect->yres, yres, name);
+
+ hr = IWICBitmapSource_GetPixelFormat(source, &dst_pixelformat);
+ ok(SUCCEEDED(hr), "GetPixelFormat(%s) failed, hr=%x\n", name, hr);
+ ok(IsEqualGUID(&dst_pixelformat, expect->format), "got unexpected pixel format %s (%s)\n", wine_dbgstr_guid(&dst_pixelformat), name);
+
+ prc.X = 0;
+ prc.Y = 0;
+ prc.Width = expect->width;
+ prc.Height = expect->height;
+
+ stride = (expect->bpp * expect->width + 7) / 8;
+ buffersize = stride * expect->height;
+
+ converted_bits = HeapAlloc(GetProcessHeap(), 0, buffersize);
+ memset(converted_bits, 0xaa, buffersize);
+ hr = IWICBitmapSource_CopyPixels(source, &prc, stride, buffersize, converted_bits);
+ ok(SUCCEEDED(hr), "CopyPixels(%s) failed, hr=%x\n", name, hr);
+
+ /* The result of conversion of color to indexed formats depends on
+ * optimized palette generation implementation. We either need to
+ * assign our own palette, or just skip the comparison.
+ */
+ if (!(!is_indexed_format(src->format) && is_indexed_format(expect->format)))
+ ok(compare_bits(expect, buffersize, converted_bits), "unexpected pixel data (%s)\n", name);
+
+ /* Test with NULL rectangle - should copy the whole bitmap */
+ memset(converted_bits, 0xaa, buffersize);
+ hr = IWICBitmapSource_CopyPixels(source, NULL, stride, buffersize, converted_bits);
+ ok(SUCCEEDED(hr), "CopyPixels(%s,rc=NULL) failed, hr=%x\n", name, hr);
+ /* see comment above */
+ if (!(!is_indexed_format(src->format) && is_indexed_format(expect->format)))
+ ok(compare_bits(expect, buffersize, converted_bits), "unexpected pixel data (%s)\n", name);
HeapFree(GetProcessHeap(), 0, converted_bits);
}
+/* some encoders (like BMP) require data to be 4-bytes aligned */
+static const BYTE bits_1bpp[] = {
+ 0x55,0x55,0x55,0x55, /*01010101*/
+ 0xaa,0xaa,0xaa,0xaa}; /*10101010*/
+static const struct bitmap_data testdata_BlackWhite = {
+ &GUID_WICPixelFormatBlackWhite, 1, bits_1bpp, 32, 2, 96.0, 96.0};
+static const struct bitmap_data testdata_1bppIndexed = {
+ &GUID_WICPixelFormat1bppIndexed, 1, bits_1bpp, 32, 2, 96.0, 96.0};
+
+/* some encoders (like BMP) require data to be 4-bytes aligned */
+static const BYTE bits_2bpp[] = {
+ 0xdb,0xdb,0xdb,0xdb,0xdb,0xdb,0xdb,0xdb,
+ 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24};
+static const struct bitmap_data testdata_2bppIndexed = {
+ &GUID_WICPixelFormat2bppIndexed, 2, bits_2bpp, 32, 2, 96.0, 96.0};
+
+/* some encoders (like BMP) require data to be 4-bytes aligned */
+static const BYTE bits_4bpp[] = {
+ 0x01,0x23,0x01,0x23,0x01,0x23,0x01,0x23,0x01,0x23,0x01,0x23,0x01,0x23,0x01,0x23,
+ 0x45,0x67,0x45,0x67,0x45,0x67,0x45,0x67,0x45,0x67,0x45,0x67,0x45,0x67,0x45,0x67};
+
+static const struct bitmap_data testdata_4bppIndexed = {
+ &GUID_WICPixelFormat4bppIndexed, 4, bits_4bpp, 32, 2, 96.0, 96.0};
+
+static const BYTE bits_8bpp_BW[] = {
+ 0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,
+ 1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0};
+static const struct bitmap_data testdata_8bppIndexed_BW = {
+ &GUID_WICPixelFormat8bppIndexed, 8, bits_8bpp_BW, 32, 2, 96.0, 96.0};
+
+static const BYTE bits_8bpp_4colors[] = {
+ 0,1,2,0,0,1,2,0,0,1,2,0,0,1,2,0,0,1,2,0,0,1,2,0,0,1,2,0,0,1,2,0,
+ 3,2,1,3,3,2,1,3,3,2,1,3,3,2,1,3,3,2,1,3,3,2,1,3,3,2,1,3,3,2,1,3};
+static const struct bitmap_data testdata_8bppIndexed_4colors = {
+ &GUID_WICPixelFormat8bppIndexed, 8, bits_8bpp_4colors, 32, 2, 96.0, 96.0};
+
+static const BYTE bits_8bpp[] = {
+ 0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3,
+ 4,5,6,7,4,5,6,7,4,5,6,7,4,5,6,7,4,5,6,7,4,5,6,7,4,5,6,7,4,5,6,7};
+static const struct bitmap_data testdata_8bppIndexed = {
+ &GUID_WICPixelFormat8bppIndexed, 8, bits_8bpp, 32, 2, 96.0, 96.0};
+
static const BYTE bits_24bppBGR[] = {
- 255,0,0, 0,255,0, 0,0,255, 0,0,0,
- 0,255,255, 255,0,255, 255,255,0, 255,255,255};
+ 255,0,0, 0,255,0, 0,0,255, 0,0,0, 255,0,0, 0,255,0, 0,0,255, 0,0,0,
+ 255,0,0, 0,255,0, 0,0,255, 0,0,0, 255,0,0, 0,255,0, 0,0,255, 0,0,0,
+ 255,0,0, 0,255,0, 0,0,255, 0,0,0, 255,0,0, 0,255,0, 0,0,255, 0,0,0,
+ 255,0,0, 0,255,0, 0,0,255, 0,0,0, 255,0,0, 0,255,0, 0,0,255, 0,0,0,
+ 0,255,255, 255,0,255, 255,255,0, 255,255,255, 0,255,255, 255,0,255, 255,255,0, 255,255,255,
+ 0,255,255, 255,0,255, 255,255,0, 255,255,255, 0,255,255, 255,0,255, 255,255,0, 255,255,255,
+ 0,255,255, 255,0,255, 255,255,0, 255,255,255, 0,255,255, 255,0,255, 255,255,0, 255,255,255,
+ 0,255,255, 255,0,255, 255,255,0, 255,255,255, 0,255,255, 255,0,255, 255,255,0, 255,255,255};
static const struct bitmap_data testdata_24bppBGR = {
- &GUID_WICPixelFormat24bppBGR, 24, bits_24bppBGR, 4, 2, 96.0, 96.0};
+ &GUID_WICPixelFormat24bppBGR, 24, bits_24bppBGR, 32, 2, 96.0, 96.0};
static const BYTE bits_24bppRGB[] = {
- 0,0,255, 0,255,0, 255,0,0, 0,0,0,
- 255,255,0, 255,0,255, 0,255,255, 255,255,255};
+ 0,0,255, 0,255,0, 255,0,0, 0,0,0, 0,0,255, 0,255,0, 255,0,0, 0,0,0,
+ 0,0,255, 0,255,0, 255,0,0, 0,0,0, 0,0,255, 0,255,0, 255,0,0, 0,0,0,
+ 0,0,255, 0,255,0, 255,0,0, 0,0,0, 0,0,255, 0,255,0, 255,0,0, 0,0,0,
+ 0,0,255, 0,255,0, 255,0,0, 0,0,0, 0,0,255, 0,255,0, 255,0,0, 0,0,0,
+ 255,255,0, 255,0,255, 0,255,255, 255,255,255, 255,255,0, 255,0,255, 0,255,255, 255,255,255,
+ 255,255,0, 255,0,255, 0,255,255, 255,255,255, 255,255,0, 255,0,255, 0,255,255, 255,255,255,
+ 255,255,0, 255,0,255, 0,255,255, 255,255,255, 255,255,0, 255,0,255, 0,255,255, 255,255,255,
+ 255,255,0, 255,0,255, 0,255,255, 255,255,255, 255,255,0, 255,0,255, 0,255,255, 255,255,255 };
static const struct bitmap_data testdata_24bppRGB = {
- &GUID_WICPixelFormat24bppRGB, 24, bits_24bppRGB, 4, 2, 96.0, 96.0};
+ &GUID_WICPixelFormat24bppRGB, 24, bits_24bppRGB, 32, 2, 96.0, 96.0};
static const BYTE bits_32bppBGR[] = {
- 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80,
- 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80};
+ 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80, 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80,
+ 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80, 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80,
+ 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80, 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80,
+ 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80, 255,0,0,80, 0,255,0,80, 0,0,255,80, 0,0,0,80,
+ 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80, 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80,
+ 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80, 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80,
+ 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80, 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80,
+ 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80, 0,255,255,80, 255,0,255,80, 255,255,0,80, 255,255,255,80};
static const struct bitmap_data testdata_32bppBGR = {
- &GUID_WICPixelFormat32bppBGR, 32, bits_32bppBGR, 4, 2, 96.0, 96.0};
+ &GUID_WICPixelFormat32bppBGR, 32, bits_32bppBGR, 32, 2, 96.0, 96.0};
static const BYTE bits_32bppBGRA[] = {
- 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255,
- 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255};
+ 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255, 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255,
+ 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255, 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255,
+ 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255, 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255,
+ 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255, 255,0,0,255, 0,255,0,255, 0,0,255,255, 0,0,0,255,
+ 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255, 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255,
+ 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255, 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255,
+ 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255, 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255,
+ 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255, 0,255,255,255, 255,0,255,255, 255,255,0,255, 255,255,255,255};
static const struct bitmap_data testdata_32bppBGRA = {
- &GUID_WICPixelFormat32bppBGRA, 32, bits_32bppBGRA, 4, 2, 96.0, 96.0};
+ &GUID_WICPixelFormat32bppBGRA, 32, bits_32bppBGRA, 32, 2, 96.0, 96.0};
+
+/* XP and 2003 use linear color conversion, later versions use sRGB gamma */
+static const float bits_32bppGrayFloat_xp[] = {
+ 0.114000f,0.587000f,0.299000f,0.000000f,0.114000f,0.587000f,0.299000f,0.000000f,
+ 0.114000f,0.587000f,0.299000f,0.000000f,0.114000f,0.587000f,0.299000f,0.000000f,
+ 0.114000f,0.587000f,0.299000f,0.000000f,0.114000f,0.587000f,0.299000f,0.000000f,
+ 0.114000f,0.587000f,0.299000f,0.000000f,0.114000f,0.587000f,0.299000f,0.000000f,
+ 0.886000f,0.413000f,0.701000f,1.000000f,0.886000f,0.413000f,0.701000f,1.000000f,
+ 0.886000f,0.413000f,0.701000f,1.000000f,0.886000f,0.413000f,0.701000f,1.000000f,
+ 0.886000f,0.413000f,0.701000f,1.000000f,0.886000f,0.413000f,0.701000f,1.000000f,
+ 0.886000f,0.413000f,0.701000f,1.000000f,0.886000f,0.413000f,0.701000f,1.000000f};
+static const struct bitmap_data testdata_32bppGrayFloat_xp = {
+ &GUID_WICPixelFormat32bppGrayFloat, 32, (const BYTE *)bits_32bppGrayFloat_xp, 32, 2, 96.0, 96.0};
static const float bits_32bppGrayFloat[] = {
- 0.072200f,0.715200f,0.212600f,0.000000f,
- 0.927800f,0.284800f,0.787400f,1.000000f};
+ 0.072200f,0.715200f,0.212600f,0.000000f,0.072200f,0.715200f,0.212600f,0.000000f,
+ 0.072200f,0.715200f,0.212600f,0.000000f,0.072200f,0.715200f,0.212600f,0.000000f,
+ 0.072200f,0.715200f,0.212600f,0.000000f,0.072200f,0.715200f,0.212600f,0.000000f,
+ 0.072200f,0.715200f,0.212600f,0.000000f,0.072200f,0.715200f,0.212600f,0.000000f,
+ 0.927800f,0.284800f,0.787400f,1.000000f,0.927800f,0.284800f,0.787400f,1.000000f,
+ 0.927800f,0.284800f,0.787400f,1.000000f,0.927800f,0.284800f,0.787400f,1.000000f,
+ 0.927800f,0.284800f,0.787400f,1.000000f,0.927800f,0.284800f,0.787400f,1.000000f,
+ 0.927800f,0.284800f,0.787400f,1.000000f,0.927800f,0.284800f,0.787400f,1.000000f};
static const struct bitmap_data testdata_32bppGrayFloat = {
- &GUID_WICPixelFormat32bppGrayFloat, 32, (const BYTE *)bits_32bppGrayFloat, 4, 2, 96.0, 96.0};
+ &GUID_WICPixelFormat32bppGrayFloat, 32, (const BYTE *)bits_32bppGrayFloat, 32, 2, 96.0, 96.0, &testdata_32bppGrayFloat_xp};
+
+static const BYTE bits_8bppGray_xp[] = {
+ 29,150,76,0,29,150,76,0,29,150,76,0,29,150,76,0,
+ 29,150,76,0,29,150,76,0,29,150,76,0,29,150,76,0,
+ 226,105,179,255,226,105,179,255,226,105,179,255,226,105,179,255,
+ 226,105,179,255,226,105,179,255,226,105,179,255,226,105,179,255};
+static const struct bitmap_data testdata_8bppGray_xp = {
+ &GUID_WICPixelFormat8bppGray, 8, bits_8bppGray_xp, 32, 2, 96.0, 96.0};
static const BYTE bits_8bppGray[] = {
- 76,220,127,0,
- 247,145,230,255};
+ 76,220,127,0,76,220,127,0,76,220,127,0,76,220,127,0,
+ 76,220,127,0,76,220,127,0,76,220,127,0,76,220,127,0,
+ 247,145,230,255,247,145,230,255,247,145,230,255,247,145,230,255,
+ 247,145,230,255,247,145,230,255,247,145,230,255,247,145,230,255};
static const struct bitmap_data testdata_8bppGray = {
- &GUID_WICPixelFormat8bppGray, 8, bits_8bppGray, 4, 2, 96.0, 96.0};
+ &GUID_WICPixelFormat8bppGray, 8, bits_8bppGray, 32, 2, 96.0, 96.0, &testdata_8bppGray_xp};
static const BYTE bits_24bppBGR_gray[] = {
- 76,76,76, 220,220,220, 127,127,127, 0,0,0,
- 247,247,247, 145,145,145, 230,230,230, 255,255,255};
+ 76,76,76, 220,220,220, 127,127,127, 0,0,0, 76,76,76, 220,220,220, 127,127,127, 0,0,0,
+ 76,76,76, 220,220,220, 127,127,127, 0,0,0, 76,76,76, 220,220,220, 127,127,127, 0,0,0,
+ 76,76,76, 220,220,220, 127,127,127, 0,0,0, 76,76,76, 220,220,220, 127,127,127, 0,0,0,
+ 76,76,76, 220,220,220, 127,127,127, 0,0,0, 76,76,76, 220,220,220, 127,127,127, 0,0,0,
+ 247,247,247, 145,145,145, 230,230,230, 255,255,255, 247,247,247, 145,145,145, 230,230,230, 255,255,255,
+ 247,247,247, 145,145,145, 230,230,230, 255,255,255, 247,247,247, 145,145,145, 230,230,230, 255,255,255,
+ 247,247,247, 145,145,145, 230,230,230, 255,255,255, 247,247,247, 145,145,145, 230,230,230, 255,255,255,
+ 247,247,247, 145,145,145, 230,230,230, 255,255,255, 247,247,247, 145,145,145, 230,230,230, 255,255,255};
static const struct bitmap_data testdata_24bppBGR_gray = {
- &GUID_WICPixelFormat24bppBGR, 24, bits_24bppBGR_gray, 4, 2, 96.0, 96.0};
+ &GUID_WICPixelFormat24bppBGR, 24, bits_24bppBGR_gray, 32, 2, 96.0, 96.0};
static void test_conversion(const struct bitmap_data *src, const struct bitmap_data *dst, const char *name, BOOL todo)
{
hr = WICConvertBitmapSource(dst->format, &src_obj->IWICBitmapSource_iface, &dst_bitmap);
todo_wine_if (todo)
- ok(SUCCEEDED(hr), "WICConvertBitmapSource(%s) failed, hr=%x\n", name, hr);
+ ok(hr == S_OK ||
+ broken(hr == E_INVALIDARG) /* XP */, "WICConvertBitmapSource(%s) failed, hr=%x\n", name, hr);
- if (SUCCEEDED(hr))
+ if (hr == S_OK)
{
- compare_bitmap_data(dst, dst_bitmap, name);
+ compare_bitmap_data(src, dst, dst_bitmap, name);
IWICBitmapSource_Release(dst_bitmap);
}
ok(SUCCEEDED(hr), "Initialize returned %x\n", hr);
if (SUCCEEDED(hr))
- compare_bitmap_data(&testdata_32bppBGR, (IWICBitmapSource*)converter, "default converter");
+ compare_bitmap_data(&testdata_32bppBGRA, &testdata_32bppBGR, (IWICBitmapSource*)converter, "default converter");
IWICFormatConverter_Release(converter);
}
}
}
+static void load_stream(IUnknown *reader, IStream *stream)
+{
+ HRESULT hr;
+ IWICPersistStream *persist;
+#ifdef WORDS_BIGENDIAN
+ DWORD persist_options = WICPersistOptionsBigEndian;
+#else
+ DWORD persist_options = WICPersistOptionsLittleEndian;
+#endif
+
+ hr = IUnknown_QueryInterface(reader, &IID_IWICPersistStream, (void **)&persist);
+ ok(hr == S_OK, "QueryInterface failed, hr=%x\n", hr);
+
+ hr = IWICPersistStream_LoadEx(persist, stream, NULL, persist_options);
+ ok(hr == S_OK, "LoadEx failed, hr=%x\n", hr);
+
+ IWICPersistStream_Release(persist);
+}
+
+static void check_tiff_format(IStream *stream, const WICPixelFormatGUID *format)
+{
+ HRESULT hr;
+ IWICMetadataReader *reader;
+ PROPVARIANT id, value;
+ struct
+ {
+ USHORT byte_order;
+ USHORT version;
+ ULONG dir_offset;
+ } tiff;
+ LARGE_INTEGER pos;
+ UINT count, i;
+ int width, height, bps, photo, samples, colormap;
+ struct
+ {
+ int id, *value;
+ } tag[] =
+ {
+ { 0x100, &width }, { 0x101, &height }, { 0x102, &bps },
+ { 0x106, &photo }, { 0x115, &samples }, { 0x140, &colormap }
+ };
+
+ memset(&tiff, 0, sizeof(tiff));
+ hr = IStream_Read(stream, &tiff, sizeof(tiff), NULL);
+ ok(hr == S_OK, "IStream_Read error %#x\n", hr);
+ ok(tiff.byte_order == MAKEWORD('I','I') || tiff.byte_order == MAKEWORD('M','M'),
+ "wrong TIFF byte order mark %02x\n", tiff.byte_order);
+ ok(tiff.version == 42, "wrong TIFF version %u\n", tiff.version);
+
+ pos.QuadPart = tiff.dir_offset;
+ hr = IStream_Seek(stream, pos, SEEK_SET, NULL);
+ ok(hr == S_OK, "IStream_Seek error %#x\n", hr);
+
+ hr = CoCreateInstance(&CLSID_WICIfdMetadataReader, NULL, CLSCTX_INPROC_SERVER,
+ &IID_IWICMetadataReader, (void **)&reader);
+ ok(hr == S_OK, "CoCreateInstance error %#x\n", hr);
+
+ load_stream((IUnknown *)reader, stream);
+
+ hr = IWICMetadataReader_GetCount(reader, &count);
+ ok(hr == S_OK, "GetCount error %#x\n", hr);
+ ok(count != 0, "wrong count %u\n", count);
+
+ for (i = 0; i < sizeof(tag)/sizeof(tag[0]); i++)
+ {
+ PropVariantInit(&id);
+ PropVariantInit(&value);
+
+ id.vt = VT_UI2;
+ U(id).uiVal = tag[i].id;
+ hr = IWICMetadataReader_GetValue(reader, NULL, &id, &value);
+ ok(hr == S_OK || (tag[i].id == 0x140 && hr == WINCODEC_ERR_PROPERTYNOTFOUND),
+ "GetValue(%04x) error %#x\n", tag[i].id, hr);
+ if (hr == S_OK)
+ {
+ ok(value.vt == VT_UI2 || value.vt == VT_UI4 || value.vt == (VT_UI2 | VT_VECTOR), "wrong vt: %d\n", value.vt);
+ tag[i].value[0] = U(value).uiVal;
+ }
+ else
+ tag[i].value[0] = -1;
+ }
+
+ IWICMetadataReader_Release(reader);
+
+ if (IsEqualGUID(format, &GUID_WICPixelFormatBlackWhite))
+ {
+ ok(width == 32, "wrong width %u\n", width);
+ ok(height == 2, "wrong height %u\n", height);
+
+ ok(bps == 1, "wrong bps %d\n", bps);
+ ok(photo == 1, "wrong photometric %d\n", photo);
+ ok(samples == 1, "wrong samples %d\n", samples);
+ ok(colormap == -1, "wrong colormap %d\n", colormap);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat1bppIndexed))
+ {
+ ok(width == 32, "wrong width %u\n", width);
+ ok(height == 2, "wrong height %u\n", height);
+
+ ok(bps == 1, "wrong bps %d\n", bps);
+ ok(photo == 3, "wrong photometric %d\n", photo);
+ ok(samples == 1, "wrong samples %d\n", samples);
+ ok(colormap == 6, "wrong colormap %d\n", colormap);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat2bppIndexed))
+ {
+ ok(width == 32, "wrong width %u\n", width);
+ ok(height == 2, "wrong height %u\n", height);
+
+ ok(bps == 2, "wrong bps %d\n", bps);
+ ok(photo == 3, "wrong photometric %d\n", photo);
+ ok(samples == 1, "wrong samples %d\n", samples);
+ ok(colormap == 12, "wrong colormap %d\n", colormap);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat4bppIndexed))
+ {
+ ok(width == 32, "wrong width %u\n", width);
+ ok(height == 2, "wrong height %u\n", height);
+
+ ok(bps == 4, "wrong bps %d\n", bps);
+ ok(photo == 3, "wrong photometric %d\n", photo);
+ ok(samples == 1, "wrong samples %d\n", samples);
+ ok(colormap == 48, "wrong colormap %d\n", colormap);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat8bppIndexed))
+ {
+ ok(width == 32, "wrong width %u\n", width);
+ ok(height == 2, "wrong height %u\n", height);
+
+ ok(bps == 8, "wrong bps %d\n", bps);
+ ok(photo == 3, "wrong photometric %d\n", photo);
+ ok(samples == 1, "wrong samples %d\n", samples);
+ ok(colormap == 768, "wrong colormap %d\n", colormap);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat24bppBGR))
+ {
+ ok(width == 32, "wrong width %u\n", width);
+ ok(height == 2, "wrong height %u\n", height);
+
+ ok(bps == 3, "wrong bps %d\n", bps);
+ ok(photo == 2, "wrong photometric %d\n", photo);
+ ok(samples == 3, "wrong samples %d\n", samples);
+ ok(colormap == -1, "wrong colormap %d\n", colormap);
+ }
+ else
+ ok(0, "unknown TIFF pixel format %s\n", wine_dbgstr_guid(format));
+}
+
+static void check_bmp_format(IStream *stream, const WICPixelFormatGUID *format)
+{
+ HRESULT hr;
+ BITMAPFILEHEADER bfh;
+ BITMAPV5HEADER bih;
+
+ hr = IStream_Read(stream, &bfh, sizeof(bfh), NULL);
+ ok(hr == S_OK, "IStream_Read error %#x\n", hr);
+
+ ok(bfh.bfType == 0x4d42, "wrong BMP signature %02x\n", bfh.bfType);
+ ok(bfh.bfReserved1 == 0, "wrong bfReserved1 %02x\n", bfh.bfReserved1);
+ ok(bfh.bfReserved2 == 0, "wrong bfReserved2 %02x\n", bfh.bfReserved2);
+
+ hr = IStream_Read(stream, &bih, sizeof(bih), NULL);
+ ok(hr == S_OK, "IStream_Read error %#x\n", hr);
+
+ if (IsEqualGUID(format, &GUID_WICPixelFormat1bppIndexed))
+ {
+ ok(bfh.bfOffBits == 0x0436, "wrong bfOffBits %08x\n", bfh.bfOffBits);
+
+ ok(bih.bV5Width == 32, "wrong width %u\n", bih.bV5Width);
+ ok(bih.bV5Height == 2, "wrong height %u\n", bih.bV5Height);
+
+ ok(bih.bV5Planes == 1, "wrong Planes %d\n", bih.bV5Planes);
+ ok(bih.bV5BitCount == 1, "wrong BitCount %d\n", bih.bV5BitCount);
+ ok(bih.bV5ClrUsed == 256, "wrong ClrUsed %d\n", bih.bV5ClrUsed);
+ ok(bih.bV5ClrImportant == 256, "wrong ClrImportant %d\n", bih.bV5ClrImportant);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat2bppIndexed))
+ {
+ ok(bfh.bfOffBits == 0x0436, "wrong bfOffBits %08x\n", bfh.bfOffBits);
+
+ ok(bih.bV5Width == 32, "wrong width %u\n", bih.bV5Width);
+ ok(bih.bV5Height == 2, "wrong height %u\n", bih.bV5Height);
+
+ ok(bih.bV5Planes == 1, "wrong Planes %d\n", bih.bV5Planes);
+ ok(bih.bV5BitCount == 2, "wrong BitCount %d\n", bih.bV5BitCount);
+ ok(bih.bV5ClrUsed == 256, "wrong ClrUsed %d\n", bih.bV5ClrUsed);
+ ok(bih.bV5ClrImportant == 256, "wrong ClrImportant %d\n", bih.bV5ClrImportant);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat4bppIndexed))
+ {
+ ok(bfh.bfOffBits == 0x0436, "wrong bfOffBits %08x\n", bfh.bfOffBits);
+
+ ok(bih.bV5Width == 32, "wrong width %u\n", bih.bV5Width);
+ ok(bih.bV5Height == 2, "wrong height %u\n", bih.bV5Height);
+
+ ok(bih.bV5Planes == 1, "wrong Planes %d\n", bih.bV5Planes);
+ ok(bih.bV5BitCount == 4, "wrong BitCount %d\n", bih.bV5BitCount);
+ ok(bih.bV5ClrUsed == 256, "wrong ClrUsed %d\n", bih.bV5ClrUsed);
+ ok(bih.bV5ClrImportant == 256, "wrong ClrImportant %d\n", bih.bV5ClrImportant);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat8bppIndexed))
+ {
+ ok(bfh.bfOffBits == 0x0436, "wrong bfOffBits %08x\n", bfh.bfOffBits);
+
+ ok(bih.bV5Width == 32, "wrong width %u\n", bih.bV5Width);
+ ok(bih.bV5Height == 2, "wrong height %u\n", bih.bV5Height);
+
+ ok(bih.bV5Planes == 1, "wrong Planes %d\n", bih.bV5Planes);
+ ok(bih.bV5BitCount == 8, "wrong BitCount %d\n", bih.bV5BitCount);
+ ok(bih.bV5ClrUsed == 256, "wrong ClrUsed %d\n", bih.bV5ClrUsed);
+ ok(bih.bV5ClrImportant == 256, "wrong ClrImportant %d\n", bih.bV5ClrImportant);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat32bppBGR))
+ {
+ ok(bfh.bfOffBits == 0x0036, "wrong bfOffBits %08x\n", bfh.bfOffBits);
+
+ ok(bih.bV5Width == 32, "wrong width %u\n", bih.bV5Width);
+ ok(bih.bV5Height == 2, "wrong height %u\n", bih.bV5Height);
+
+ ok(bih.bV5Planes == 1, "wrong Planes %d\n", bih.bV5Planes);
+ ok(bih.bV5BitCount == 32, "wrong BitCount %d\n", bih.bV5BitCount);
+ ok(bih.bV5ClrUsed == 0, "wrong ClrUsed %d\n", bih.bV5ClrUsed);
+ ok(bih.bV5ClrImportant == 0, "wrong ClrImportant %d\n", bih.bV5ClrImportant);
+ }
+ else
+ ok(0, "unknown BMP pixel format %s\n", wine_dbgstr_guid(format));
+}
+
+static unsigned be_uint(unsigned val)
+{
+ union
+ {
+ unsigned val;
+ char c[4];
+ } u;
+
+ u.val = val;
+ return (u.c[0] << 24) | (u.c[1] << 16) | (u.c[2] << 8) | u.c[3];
+}
+
+static void check_png_format(IStream *stream, const WICPixelFormatGUID *format)
+{
+ static const char png_sig[8] = {0x89,'P','N','G',0x0d,0x0a,0x1a,0x0a};
+ static const char png_IHDR[8] = {0,0,0,0x0d,'I','H','D','R'};
+ HRESULT hr;
+ struct
+ {
+ char png_sig[8];
+ char ihdr_sig[8];
+ unsigned width, height;
+ char bit_depth, color_type, compression, filter, interlace;
+ } png;
+
+ memset(&png, 0, sizeof(png));
+ hr = IStream_Read(stream, &png, sizeof(png), NULL);
+ ok(hr == S_OK, "IStream_Read error %#x\n", hr);
+
+ ok(!memcmp(png.png_sig, png_sig, sizeof(png_sig)), "expected PNG signature\n");
+ ok(!memcmp(png.ihdr_sig, png_IHDR, sizeof(png_IHDR)), "expected PNG IHDR\n");
+
+ if (IsEqualGUID(format, &GUID_WICPixelFormatBlackWhite))
+ {
+ ok(be_uint(png.width) == 32, "wrong width %u\n", be_uint(png.width));
+ ok(be_uint(png.height) == 2, "wrong height %u\n", be_uint(png.height));
+
+ ok(png.bit_depth == 1, "wrong bit_depth %d\n", png.bit_depth);
+ ok(png.color_type == 0, "wrong color_type %d\n", png.color_type);
+ ok(png.compression == 0, "wrong compression %d\n", png.compression);
+ ok(png.filter == 0, "wrong filter %d\n", png.filter);
+ ok(png.interlace == 0, "wrong interlace %d\n", png.interlace);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat1bppIndexed))
+ {
+ ok(be_uint(png.width) == 32, "wrong width %u\n", be_uint(png.width));
+ ok(be_uint(png.height) == 2, "wrong height %u\n", be_uint(png.height));
+
+ ok(png.bit_depth == 1, "wrong bit_depth %d\n", png.bit_depth);
+ ok(png.color_type == 3, "wrong color_type %d\n", png.color_type);
+ ok(png.compression == 0, "wrong compression %d\n", png.compression);
+ ok(png.filter == 0, "wrong filter %d\n", png.filter);
+ ok(png.interlace == 0, "wrong interlace %d\n", png.interlace);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat2bppIndexed))
+ {
+ ok(be_uint(png.width) == 32, "wrong width %u\n", be_uint(png.width));
+ ok(be_uint(png.height) == 2, "wrong height %u\n", be_uint(png.height));
+
+ ok(png.bit_depth == 2, "wrong bit_depth %d\n", png.bit_depth);
+ ok(png.color_type == 3, "wrong color_type %d\n", png.color_type);
+ ok(png.compression == 0, "wrong compression %d\n", png.compression);
+ ok(png.filter == 0, "wrong filter %d\n", png.filter);
+ ok(png.interlace == 0, "wrong interlace %d\n", png.interlace);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat4bppIndexed))
+ {
+ ok(be_uint(png.width) == 32, "wrong width %u\n", be_uint(png.width));
+ ok(be_uint(png.height) == 2, "wrong height %u\n", be_uint(png.height));
+
+ ok(png.bit_depth == 4, "wrong bit_depth %d\n", png.bit_depth);
+ ok(png.color_type == 3, "wrong color_type %d\n", png.color_type);
+ ok(png.compression == 0, "wrong compression %d\n", png.compression);
+ ok(png.filter == 0, "wrong filter %d\n", png.filter);
+ ok(png.interlace == 0, "wrong interlace %d\n", png.interlace);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat8bppIndexed))
+ {
+ ok(be_uint(png.width) == 32, "wrong width %u\n", be_uint(png.width));
+ ok(be_uint(png.height) == 2, "wrong height %u\n", be_uint(png.height));
+
+ ok(png.bit_depth == 8, "wrong bit_depth %d\n", png.bit_depth);
+ ok(png.color_type == 3, "wrong color_type %d\n", png.color_type);
+ ok(png.compression == 0, "wrong compression %d\n", png.compression);
+ ok(png.filter == 0, "wrong filter %d\n", png.filter);
+ ok(png.interlace == 0, "wrong interlace %d\n", png.interlace);
+ }
+ else if (IsEqualGUID(format, &GUID_WICPixelFormat24bppBGR))
+ {
+ ok(be_uint(png.width) == 32, "wrong width %u\n", be_uint(png.width));
+ ok(be_uint(png.height) == 2, "wrong height %u\n", be_uint(png.height));
+
+ ok(png.bit_depth == 8, "wrong bit_depth %d\n", png.bit_depth);
+ ok(png.color_type == 2, "wrong color_type %d\n", png.color_type);
+ ok(png.compression == 0, "wrong compression %d\n", png.compression);
+ ok(png.filter == 0, "wrong filter %d\n", png.filter);
+ ok(png.interlace == 0 || png.interlace == 1, "wrong interlace %d\n", png.interlace);
+ }
+ else
+ ok(0, "unknown PNG pixel format %s\n", wine_dbgstr_guid(format));
+}
+
+static void check_gif_format(IStream *stream, const WICPixelFormatGUID *format)
+{
+#include "pshpack1.h"
+ struct logical_screen_descriptor
+ {
+ char signature[6];
+ USHORT width;
+ USHORT height;
+ BYTE packed;
+ /* global_color_table_flag : 1;
+ * color_resolution : 3;
+ * sort_flag : 1;
+ * global_color_table_size : 3;
+ */
+ BYTE background_color_index;
+ BYTE pixel_aspect_ratio;
+ } lsd;
+#include "poppack.h"
+ UINT color_resolution;
+ HRESULT hr;
+
+ memset(&lsd, 0, sizeof(lsd));
+ hr = IStream_Read(stream, &lsd, sizeof(lsd), NULL);
+ ok(hr == S_OK, "IStream_Read error %#x\n", hr);
+
+ ok(!memcmp(lsd.signature, "GIF89a", 6), "wrong GIF signature %.6s\n", lsd.signature);
+
+ ok(lsd.width == 32, "wrong width %u\n", lsd.width);
+ ok(lsd.height == 2, "wrong height %u\n", lsd.height);
+ color_resolution = 1 << (((lsd.packed >> 4) & 0x07) + 1);
+ ok(color_resolution == 256, "wrong color resolution %u\n", color_resolution);
+ ok(lsd.pixel_aspect_ratio == 0, "wrong pixel_aspect_ratio %u\n", lsd.pixel_aspect_ratio);
+}
+
+static void check_bitmap_format(IStream *stream, const CLSID *encoder, const WICPixelFormatGUID *format)
+{
+ HRESULT hr;
+ LARGE_INTEGER pos;
+
+ pos.QuadPart = 0;
+ hr = IStream_Seek(stream, pos, SEEK_SET, (ULARGE_INTEGER *)&pos);
+ ok(hr == S_OK, "IStream_Seek error %#x\n", hr);
+
+ if (IsEqualGUID(encoder, &CLSID_WICPngEncoder))
+ check_png_format(stream, format);
+ else if (IsEqualGUID(encoder, &CLSID_WICBmpEncoder))
+ check_bmp_format(stream, format);
+ else if (IsEqualGUID(encoder, &CLSID_WICTiffEncoder))
+ check_tiff_format(stream, format);
+ else if (IsEqualGUID(encoder, &CLSID_WICGifEncoder))
+ check_gif_format(stream, format);
+ else
+ ok(0, "unknown encoder %s\n", wine_dbgstr_guid(encoder));
+
+ hr = IStream_Seek(stream, pos, SEEK_SET, NULL);
+ ok(hr == S_OK, "IStream_Seek error %#x\n", hr);
+}
+
struct setting {
const WCHAR *name;
PROPBAG2_TYPE type;
static void test_multi_encoder(const struct bitmap_data **srcs, const CLSID* clsid_encoder,
const struct bitmap_data **dsts, const CLSID *clsid_decoder, WICRect *rc,
- const struct setting *settings, const char *name)
+ const struct setting *settings, const char *name, IWICPalette *palette)
{
HRESULT hr;
IWICBitmapEncoder *encoder;
hr = CoCreateInstance(clsid_encoder, NULL, CLSCTX_INPROC_SERVER,
&IID_IWICBitmapEncoder, (void**)&encoder);
- ok(SUCCEEDED(hr), "CoCreateInstance failed, hr=%x\n", hr);
+ ok(SUCCEEDED(hr), "CoCreateInstance(%s) failed, hr=%x\n", wine_dbgstr_guid(clsid_encoder), hr);
if (SUCCEEDED(hr))
{
hglobal = GlobalAlloc(GMEM_MOVEABLE, 0);
if (hglobal && SUCCEEDED(hr))
{
+ if (palette)
+ {
+ hr = IWICBitmapEncoder_SetPalette(encoder, palette);
+ ok(hr == WINCODEC_ERR_NOTINITIALIZED, "wrong error %#x (%s)\n", hr, name);
+ }
+
hr = IWICBitmapEncoder_Initialize(encoder, stream, WICBitmapEncoderNoCache);
ok(SUCCEEDED(hr), "Initialize failed, hr=%x\n", hr);
+ if (palette)
+ {
+ hr = IWICBitmapEncoder_SetPalette(encoder, palette);
+ if (IsEqualGUID(clsid_encoder, &CLSID_WICGifEncoder))
+ ok(hr == S_OK, "SetPalette failed, hr=%#x\n", hr);
+ else
+ ok(hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "wrong error %#x\n", hr);
+ hr = S_OK;
+ }
+
i=0;
while (SUCCEEDED(hr) && srcs[i])
{
}
}
+ if (palette)
+ {
+ hr = IWICBitmapFrameEncode_SetPalette(frameencode, palette);
+ ok(hr == WINCODEC_ERR_NOTINITIALIZED, "wrong error %#x\n", hr);
+ }
+
hr = IWICBitmapFrameEncode_Initialize(frameencode, options);
ok(SUCCEEDED(hr), "Initialize failed, hr=%x\n", hr);
memcpy(&pixelformat, srcs[i]->format, sizeof(GUID));
hr = IWICBitmapFrameEncode_SetPixelFormat(frameencode, &pixelformat);
ok(SUCCEEDED(hr), "SetPixelFormat failed, hr=%x\n", hr);
- ok(IsEqualGUID(&pixelformat, srcs[i]->format), "SetPixelFormat changed the format\n");
+ ok(IsEqualGUID(&pixelformat, dsts[i]->format) ||
+ broken(IsEqualGUID(clsid_encoder, &CLSID_WICBmpEncoder) && srcs[i]->bpp == 2 && IsEqualGUID(&pixelformat, &GUID_WICPixelFormat4bppIndexed)) ||
+ broken(IsEqualGUID(clsid_encoder, &CLSID_WICTiffEncoder) && srcs[i]->bpp == 2 && IsEqualGUID(&pixelformat, &GUID_WICPixelFormat4bppIndexed)),
+ "SetPixelFormat changed the format to %s (%s)\n", wine_dbgstr_guid(&pixelformat), name);
hr = IWICBitmapFrameEncode_SetSize(frameencode, srcs[i]->width, srcs[i]->height);
ok(SUCCEEDED(hr), "SetSize failed, hr=%x\n", hr);
+ if (palette)
+ {
+ WICColor colors[256];
+
+ hr = IWICBitmapFrameEncode_SetPalette(frameencode, palette);
+ ok(SUCCEEDED(hr), "SetPalette failed, hr=%x (%s)\n", hr, name);
+
+ /* trash the assigned palette */
+ memset(colors, 0, sizeof(colors));
+ hr = IWICPalette_InitializeCustom(palette, colors, 256);
+ ok(hr == S_OK, "InitializeCustom error %#x\n", hr);
+ }
+
hr = IWICBitmapFrameEncode_WriteSource(frameencode, &src_obj->IWICBitmapSource_iface, rc);
if (rc && (rc->Width <= 0 || rc->Height <= 0))
{
/* WriteSource fails but WriteSource_Proxy succeeds. */
- ok(hr == E_INVALIDARG, "WriteSource failed, hr=%x (%s)\n", hr, name);
+ ok(hr == E_INVALIDARG, "WriteSource should fail, hr=%x (%s)\n", hr, name);
hr = IWICBitmapFrameEncode_WriteSource_Proxy(frameencode, &src_obj->IWICBitmapSource_iface, rc);
+ ok(SUCCEEDED(hr), "WriteSource_Proxy failed, %dx%d, hr=%x (%s)\n", rc->Width, rc->Height, hr, name);
+ }
+ else
+ {
+ if (rc)
+ ok(SUCCEEDED(hr), "WriteSource(%dx%d) failed, hr=%x (%s)\n", rc->Width, rc->Height, hr, name);
+ else
+ ok(hr == S_OK ||
+ broken(hr == E_INVALIDARG && IsEqualGUID(clsid_encoder, &CLSID_WICBmpEncoder) && srcs[i]->bpp == 2) /* XP */ ||
+ broken(hr == E_INVALIDARG && IsEqualGUID(clsid_encoder, &CLSID_WICTiffEncoder) && srcs[i]->bpp == 2) /* XP */ ||
+ broken(hr == E_INVALIDARG && IsEqualGUID(clsid_encoder, &CLSID_WICBmpEncoder) && IsEqualGUID(srcs[i]->format, &GUID_WICPixelFormatBlackWhite)) /* XP */,
+ "WriteSource(NULL) failed, hr=%x (%s)\n", hr, name);
}
- ok(SUCCEEDED(hr), "WriteSource failed, hr=%x (%s)\n", hr, name);
- hr = IWICBitmapFrameEncode_Commit(frameencode);
- ok(SUCCEEDED(hr), "Commit failed, hr=%x\n", hr);
+ if (SUCCEEDED(hr))
+ {
+ hr = IWICBitmapFrameEncode_Commit(frameencode);
+ ok(SUCCEEDED(hr), "Commit failed, hr=%x (%s)\n", hr, name);
+ }
IWICBitmapFrameEncode_Release(frameencode);
IPropertyBag2_Release(options);
{
hr = IWICBitmapEncoder_Commit(encoder);
ok(SUCCEEDED(hr), "Commit failed, hr=%x\n", hr);
+
+ if (IsEqualGUID(&pixelformat, dsts[0]->format))
+ check_bitmap_format(stream, clsid_encoder, dsts[0]->format);
}
if (SUCCEEDED(hr))
if (SUCCEEDED(hr))
{
+ IWICPalette *frame_palette;
+
+ hr = IWICImagingFactory_CreatePalette(factory, &frame_palette);
+ ok(hr == S_OK, "CreatePalette error %#x\n", hr);
+
+ hr = IWICBitmapDecoder_CopyPalette(decoder, frame_palette);
+ if (IsEqualGUID(clsid_decoder, &CLSID_WICGifDecoder))
+ ok(hr == WINCODEC_ERR_WRONGSTATE, "wrong error %#x\n", hr);
+ else
+ ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "wrong error %#x\n", hr);
+
hr = IWICBitmapDecoder_Initialize(decoder, stream, WICDecodeMetadataCacheOnDemand);
ok(SUCCEEDED(hr), "Initialize failed, hr=%x\n", hr);
+ hr = IWICBitmapDecoder_CopyPalette(decoder, frame_palette);
+ if (IsEqualGUID(clsid_decoder, &CLSID_WICGifDecoder))
+ ok(hr == S_OK || broken(hr == WINCODEC_ERR_FRAMEMISSING) /* XP */, "CopyPalette failed, hr=%#x\n", hr);
+ else
+ ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "wrong error %#x\n", hr);
+
+ hr = S_OK;
i=0;
while (SUCCEEDED(hr) && dsts[i])
{
hr = IWICBitmapDecoder_GetFrame(decoder, i, &framedecode);
- ok(SUCCEEDED(hr), "GetFrame failed, hr=%x\n", hr);
+ ok(SUCCEEDED(hr), "GetFrame failed, hr=%x (%s)\n", hr, name);
if (SUCCEEDED(hr))
{
- compare_bitmap_data(dsts[i], (IWICBitmapSource*)framedecode, name);
+ hr = IWICBitmapFrameDecode_GetPixelFormat(framedecode, &pixelformat);
+ ok(hr == S_OK, "GetPixelFormat) failed, hr=%x (%s)\n", hr, name);
+ if (IsEqualGUID(&pixelformat, dsts[i]->format))
+ compare_bitmap_data(srcs[i], dsts[i], (IWICBitmapSource*)framedecode, name);
+
+ hr = IWICBitmapFrameDecode_CopyPalette(framedecode, frame_palette);
+ if (winetest_debug > 1)
+ trace("%s, bpp %d, %s, hr %#x\n", name, dsts[i]->bpp, wine_dbgstr_guid(dsts[i]->format), hr);
+ if (dsts[i]->bpp > 8 || IsEqualGUID(dsts[i]->format, &GUID_WICPixelFormatBlackWhite))
+ ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "wrong error %#x\n", hr);
+ else
+ {
+ UINT count, ret;
+ WICColor colors[256];
+
+ ok(hr == S_OK, "CopyPalette error %#x (%s)\n", hr, name);
+
+ count = 0;
+ hr = IWICPalette_GetColorCount(frame_palette, &count);
+ ok(hr == S_OK, "GetColorCount error %#x\n", hr);
+
+ memset(colors, 0, sizeof(colors));
+ ret = 0;
+ hr = IWICPalette_GetColors(frame_palette, count, colors, &ret);
+ ok(hr == S_OK, "GetColors error %#x\n", hr);
+ ok(ret == count, "expected %u, got %u\n", count, ret);
+ if (IsEqualGUID(clsid_decoder, &CLSID_WICPngDecoder))
+ {
+ /* Newer libpng versions don't accept larger palettes than the declared
+ * bit depth, so we need to generate the palette of the correct length.
+ */
+ ok(count == 256 || (dsts[i]->bpp == 1 && count == 2) ||
+ (dsts[i]->bpp == 2 && count == 4) || (dsts[i]->bpp == 4 && count == 16),
+ "expected 256, got %u (%s)\n", count, name);
+
+ ok(colors[0] == 0x11111111, "got %08x (%s)\n", colors[0], name);
+ ok(colors[1] == 0x22222222, "got %08x (%s)\n", colors[1], name);
+ if (count > 2)
+ {
+ ok(colors[2] == 0x33333333, "got %08x (%s)\n", colors[2], name);
+ ok(colors[3] == 0x44444444, "got %08x (%s)\n", colors[3], name);
+ if (count > 4)
+ {
+ ok(colors[4] == 0x55555555, "got %08x (%s)\n", colors[4], name);
+ ok(colors[5] == 0, "got %08x (%s)\n", colors[5], name);
+ }
+ }
+ }
+ else if (IsEqualGUID(clsid_decoder, &CLSID_WICBmpDecoder) ||
+ IsEqualGUID(clsid_decoder, &CLSID_WICTiffDecoder) ||
+ IsEqualGUID(clsid_decoder, &CLSID_WICGifDecoder))
+ {
+ if (IsEqualGUID(&pixelformat, &GUID_WICPixelFormatBlackWhite) ||
+ IsEqualGUID(&pixelformat, &GUID_WICPixelFormat8bppIndexed))
+ {
+ ok(count == 256, "expected 256, got %u (%s)\n", count, name);
+
+ ok(colors[0] == 0xff111111, "got %08x (%s)\n", colors[0], name);
+ ok(colors[1] == 0xff222222, "got %08x (%s)\n", colors[1], name);
+ ok(colors[2] == 0xff333333, "got %08x (%s)\n", colors[2], name);
+ ok(colors[3] == 0xff444444, "got %08x (%s)\n", colors[3], name);
+ ok(colors[4] == 0xff555555, "got %08x (%s)\n", colors[4], name);
+ ok(colors[5] == 0xff000000, "got %08x (%s)\n", colors[5], name);
+ }
+ else if (IsEqualGUID(&pixelformat, &GUID_WICPixelFormat2bppIndexed))
+ {
+ ok(count == 4, "expected 4, got %u (%s)\n", count, name);
+
+ ok(colors[0] == 0xff111111, "got %08x (%s)\n", colors[0], name);
+ ok(colors[1] == 0xff222222, "got %08x (%s)\n", colors[1], name);
+ ok(colors[2] == 0xff333333, "got %08x (%s)\n", colors[2], name);
+ ok(colors[3] == 0xff444444, "got %08x (%s)\n", colors[3], name);
+ }
+ else if (IsEqualGUID(&pixelformat, &GUID_WICPixelFormat4bppIndexed))
+ {
+ ok(count == 16, "expected 16, got %u (%s)\n", count, name);
+
+ ok(colors[0] == 0xff111111, "got %08x (%s)\n", colors[0], name);
+ ok(colors[1] == 0xff222222, "got %08x (%s)\n", colors[1], name);
+ ok(colors[2] == 0xff333333, "got %08x (%s)\n", colors[2], name);
+ ok(colors[3] == 0xff444444, "got %08x (%s)\n", colors[3], name);
+ ok(colors[4] == 0xff555555, "got %08x (%s)\n", colors[4], name);
+ ok(colors[5] == 0xff000000, "got %08x (%s)\n", colors[5], name);
+ }
+ else
+ {
+ ok(count == 2, "expected 2, got %u (%s)\n", count, name);
+
+ ok(colors[0] == 0xff111111, "got %08x (%s)\n", colors[0], name);
+ ok(colors[1] == 0xff222222, "got %08x (%s)\n", colors[1], name);
+ }
+ }
+ else
+ {
+ ok(count == 2, "expected 2, got %u (%s)\n", count, name);
+
+ ok(colors[0] == 0xff111111, "got %08x\n", colors[0]);
+ ok(colors[1] == 0xff222222, "got %08x\n", colors[1]);
+ }
+ }
IWICBitmapFrameDecode_Release(framedecode);
}
i++;
}
+ IWICPalette_Release(frame_palette);
IWICBitmapDecoder_Release(decoder);
}
{
const struct bitmap_data *srcs[2];
const struct bitmap_data *dsts[2];
+ WICColor colors[256];
+ IWICPalette *palette;
+ HRESULT hr;
+
+ hr = IWICImagingFactory_CreatePalette(factory, &palette);
+ ok(hr == S_OK, "CreatePalette error %#x\n", hr);
+
+ memset(colors, 0, sizeof(colors));
+ colors[0] = 0x11111111;
+ colors[1] = 0x22222222;
+ colors[2] = 0x33333333;
+ colors[3] = 0x44444444;
+ colors[4] = 0x55555555;
+ /* TIFF decoder fails to decode a 8bpp frame if palette has less than 256 colors */
+ hr = IWICPalette_InitializeCustom(palette, colors, 256);
+ ok(hr == S_OK, "InitializeCustom error %#x\n", hr);
srcs[0] = src;
srcs[1] = NULL;
dsts[0] = dst;
dsts[1] = NULL;
- test_multi_encoder(srcs, clsid_encoder, dsts, clsid_decoder, NULL, NULL, name);
+ test_multi_encoder(srcs, clsid_encoder, dsts, clsid_decoder, NULL, NULL, name, palette);
+
+ IWICPalette_Release(palette);
}
static void test_encoder_rects(void)
rc.X = 0;
rc.Y = 0;
- rc.Width = 4;
+ rc.Width = 32;
rc.Height = 2;
- test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects full");
+ test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects full", NULL);
rc.Width = 0;
- test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects width=0");
+ test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects width=0", NULL);
rc.Width = -1;
- test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects width=-1");
+ test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects width=-1", NULL);
- rc.Width = 4;
+ rc.Width = 32;
rc.Height = 0;
- test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects height=0");
+ test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects height=0", NULL);
rc.Height = -1;
- test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects height=-1");
+ test_multi_encoder(srcs, &CLSID_WICTiffEncoder, dsts, &CLSID_WICTiffDecoder, &rc, NULL, "test_encoder_rects height=-1", NULL);
}
static const struct bitmap_data *multiple_frames[3] = {
{NULL}
};
+static void test_converter_8bppIndexed(void)
+{
+ HRESULT hr;
+ BitmapTestSrc *src_obj;
+ IWICFormatConverter *converter;
+ IWICPalette *palette;
+ UINT count, i;
+ BYTE buf[32 * 2 * 3]; /* enough to hold 32x2 24bppBGR data */
+
+ CreateTestBitmap(&testdata_24bppBGR, &src_obj);
+
+ hr = IWICImagingFactory_CreatePalette(factory, &palette);
+ ok(hr == S_OK, "CreatePalette error %#x\n", hr);
+ count = 0xdeadbeef;
+ hr = IWICPalette_GetColorCount(palette, &count);
+ ok(hr == S_OK, "GetColorCount error %#x\n", hr);
+ ok(count == 0, "expected 0, got %u\n", count);
+
+ /* NULL palette + Custom type*/
+ hr = IWICImagingFactory_CreateFormatConverter(factory, &converter);
+ ok(hr == S_OK, "CreateFormatConverter error %#x\n", hr);
+ hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
+ &GUID_WICPixelFormat24bppBGR, WICBitmapDitherTypeNone,
+ NULL, 0.0, WICBitmapPaletteTypeCustom);
+ ok(hr == S_OK, "Initialize error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPalette(converter, palette);
+ ok(hr == 0xdeadbeef, "unexpected error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPixels(converter, NULL, 32 * 3, sizeof(buf), buf);
+ ok(hr == S_OK, "CopyPixels error %#x\n", hr);
+ IWICFormatConverter_Release(converter);
+
+ /* NULL palette + Custom type*/
+ hr = IWICImagingFactory_CreateFormatConverter(factory, &converter);
+ ok(hr == S_OK, "CreateFormatConverter error %#x\n", hr);
+ hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
+ &GUID_WICPixelFormat8bppIndexed, WICBitmapDitherTypeNone,
+ NULL, 0.0, WICBitmapPaletteTypeCustom);
+ ok(hr == E_INVALIDARG, "unexpected error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPalette(converter, palette);
+ ok(hr == WINCODEC_ERR_WRONGSTATE, "unexpected error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPixels(converter, NULL, 32, sizeof(buf), buf);
+ ok(hr == WINCODEC_ERR_WRONGSTATE, "unexpected error %#x\n", hr);
+ IWICFormatConverter_Release(converter);
+
+ /* empty palette + Custom type*/
+ hr = IWICImagingFactory_CreateFormatConverter(factory, &converter);
+ ok(hr == S_OK, "CreateFormatConverter error %#x\n", hr);
+ hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
+ &GUID_WICPixelFormat8bppIndexed, WICBitmapDitherTypeNone,
+ palette, 0.0, WICBitmapPaletteTypeCustom);
+ ok(hr == S_OK, "Initialize error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPalette(converter, palette);
+ ok(hr == S_OK, "CopyPalette error %#x\n", hr);
+ count = 0xdeadbeef;
+ hr = IWICPalette_GetColorCount(palette, &count);
+ ok(hr == S_OK, "GetColorCount error %#x\n", hr);
+ ok(count == 0, "expected 0, got %u\n", count);
+ memset(buf, 0xaa, sizeof(buf));
+ hr = IWICFormatConverter_CopyPixels(converter, NULL, 32, sizeof(buf), buf);
+ ok(hr == S_OK, "CopyPixels error %#x\n", hr);
+ count = 0;
+ for (i = 0; i < 32 * 2; i++)
+ if (buf[i] != 0) count++;
+ ok(count == 0, "expected 0\n");
+ IWICFormatConverter_Release(converter);
+
+ /* NULL palette + Predefined type*/
+ hr = IWICImagingFactory_CreateFormatConverter(factory, &converter);
+ ok(hr == S_OK, "CreateFormatConverter error %#x\n", hr);
+ hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
+ &GUID_WICPixelFormat8bppIndexed, WICBitmapDitherTypeNone,
+ NULL, 0.0, WICBitmapPaletteTypeFixedGray16);
+ ok(hr == S_OK, "Initialize error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPalette(converter, palette);
+ ok(hr == S_OK, "CopyPalette error %#x\n", hr);
+ count = 0xdeadbeef;
+ hr = IWICPalette_GetColorCount(palette, &count);
+ ok(hr == S_OK, "GetColorCount error %#x\n", hr);
+ ok(count == 16, "expected 16, got %u\n", count);
+ hr = IWICFormatConverter_CopyPixels(converter, NULL, 32, sizeof(buf), buf);
+ ok(hr == S_OK, "CopyPixels error %#x\n", hr);
+ count = 0;
+ for (i = 0; i < 32 * 2; i++)
+ if (buf[i] != 0) count++;
+ ok(count != 0, "expected != 0\n");
+ IWICFormatConverter_Release(converter);
+
+ /* not empty palette + Predefined type*/
+ hr = IWICImagingFactory_CreateFormatConverter(factory, &converter);
+ ok(hr == S_OK, "CreateFormatConverter error %#x\n", hr);
+ hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
+ &GUID_WICPixelFormat8bppIndexed, WICBitmapDitherTypeNone,
+ palette, 0.0, WICBitmapPaletteTypeFixedHalftone64);
+ ok(hr == S_OK, "Initialize error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPalette(converter, palette);
+ ok(hr == S_OK, "CopyPalette error %#x\n", hr);
+ count = 0xdeadbeef;
+ hr = IWICPalette_GetColorCount(palette, &count);
+ ok(hr == S_OK, "GetColorCount error %#x\n", hr);
+ ok(count == 16, "expected 16, got %u\n", count);
+ hr = IWICFormatConverter_CopyPixels(converter, NULL, 32, sizeof(buf), buf);
+ ok(hr == S_OK, "CopyPixels error %#x\n", hr);
+ count = 0;
+ for (i = 0; i < 32 * 2; i++)
+ if (buf[i] != 0) count++;
+ ok(count != 0, "expected != 0\n");
+ IWICFormatConverter_Release(converter);
+
+ /* not empty palette + MedianCut type*/
+ hr = IWICImagingFactory_CreateFormatConverter(factory, &converter);
+ ok(hr == S_OK, "CreateFormatConverter error %#x\n", hr);
+ hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
+ &GUID_WICPixelFormat8bppIndexed, WICBitmapDitherTypeNone,
+ palette, 0.0, WICBitmapPaletteTypeMedianCut);
+ ok(hr == S_OK, "Initialize error %#x\n", hr);
+ hr = IWICFormatConverter_CopyPalette(converter, palette);
+ ok(hr == S_OK, "CopyPalette error %#x\n", hr);
+ count = 0xdeadbeef;
+ hr = IWICPalette_GetColorCount(palette, &count);
+ ok(hr == S_OK, "GetColorCount error %#x\n", hr);
+ ok(count == 16, "expected 16, got %u\n", count);
+ hr = IWICFormatConverter_CopyPixels(converter, NULL, 32, sizeof(buf), buf);
+ ok(hr == S_OK, "CopyPixels error %#x\n", hr);
+ count = 0;
+ for (i = 0; i < 32 * 2; i++)
+ if (buf[i] != 0) count++;
+ ok(count != 0, "expected != 0\n");
+ IWICFormatConverter_Release(converter);
+
+ /* NULL palette + MedianCut type*/
+ hr = IWICImagingFactory_CreateFormatConverter(factory, &converter);
+ ok(hr == S_OK, "CreateFormatConverter error %#x\n", hr);
+ hr = IWICFormatConverter_Initialize(converter, &src_obj->IWICBitmapSource_iface,
+ &GUID_WICPixelFormat8bppIndexed, WICBitmapDitherTypeNone,
+ NULL, 0.0, WICBitmapPaletteTypeMedianCut);
+ ok(hr == S_OK || broken(hr == E_INVALIDARG) /* XP */, "Initialize error %#x\n", hr);
+ if (hr == S_OK)
+ {
+ hr = IWICFormatConverter_CopyPalette(converter, palette);
+ ok(hr == S_OK, "CopyPalette error %#x\n", hr);
+ count = 0xdeadbeef;
+ hr = IWICPalette_GetColorCount(palette, &count);
+ ok(hr == S_OK, "GetColorCount error %#x\n", hr);
+ ok(count == 8, "expected 8, got %u\n", count);
+ hr = IWICFormatConverter_CopyPixels(converter, NULL, 32, sizeof(buf), buf);
+ ok(hr == S_OK, "CopyPixels error %#x\n", hr);
+ count = 0;
+ for (i = 0; i < 32 * 2; i++)
+ if (buf[i] != 0) count++;
+ ok(count != 0, "expected != 0\n");
+ }
+ IWICFormatConverter_Release(converter);
+
+ IWICPalette_Release(palette);
+ DeleteTestBitmap(src_obj);
+}
+
START_TEST(converter)
{
+ HRESULT hr;
+
CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
+ hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
+ &IID_IWICImagingFactory, (void **)&factory);
+ ok(hr == S_OK, "failed to create factory: %#x\n", hr);
+
+ test_converter_8bppIndexed();
+
+ test_conversion(&testdata_24bppRGB, &testdata_2bppIndexed, "24bppRGB -> 1bppIndexed", TRUE);
+ test_conversion(&testdata_24bppRGB, &testdata_2bppIndexed, "24bppRGB -> 2bppIndexed", TRUE);
+ test_conversion(&testdata_24bppRGB, &testdata_4bppIndexed, "24bppRGB -> 4bppIndexed", TRUE);
+ test_conversion(&testdata_24bppRGB, &testdata_8bppIndexed, "24bppRGB -> 8bppIndexed", FALSE);
+
+ test_conversion(&testdata_BlackWhite, &testdata_8bppIndexed_BW, "BlackWhite -> 8bppIndexed", TRUE);
+ test_conversion(&testdata_1bppIndexed, &testdata_8bppIndexed_BW, "1bppIndexed -> 8bppIndexed", TRUE);
+ test_conversion(&testdata_2bppIndexed, &testdata_8bppIndexed_4colors, "2bppIndexed -> 8bppIndexed", TRUE);
+ test_conversion(&testdata_4bppIndexed, &testdata_8bppIndexed, "4bppIndexed -> 8bppIndexed", TRUE);
+
test_conversion(&testdata_32bppBGRA, &testdata_32bppBGR, "BGRA -> BGR", FALSE);
test_conversion(&testdata_32bppBGR, &testdata_32bppBGRA, "BGR -> BGRA", FALSE);
test_conversion(&testdata_32bppBGRA, &testdata_32bppBGRA, "BGRA -> BGRA", FALSE);
test_conversion(&testdata_32bppBGR, &testdata_24bppRGB, "32bppBGR -> 24bppRGB", FALSE);
test_conversion(&testdata_24bppRGB, &testdata_32bppBGR, "24bppRGB -> 32bppBGR", FALSE);
+ test_conversion(&testdata_32bppBGRA, &testdata_24bppRGB, "32bppBGRA -> 24bppRGB", FALSE);
test_conversion(&testdata_24bppRGB, &testdata_32bppGrayFloat, "24bppRGB -> 32bppGrayFloat", FALSE);
test_conversion(&testdata_32bppBGR, &testdata_32bppGrayFloat, "32bppBGR -> 32bppGrayFloat", FALSE);
test_invalid_conversion();
test_default_converter();
- test_encoder(&testdata_32bppBGR, &CLSID_WICBmpEncoder,
- &testdata_32bppBGR, &CLSID_WICBmpDecoder, "BMP encoder 32bppBGR");
-
+ test_encoder(&testdata_8bppIndexed, &CLSID_WICGifEncoder,
+ &testdata_8bppIndexed, &CLSID_WICGifDecoder, "GIF encoder 8bppIndexed");
+
+ test_encoder(&testdata_BlackWhite, &CLSID_WICPngEncoder,
+ &testdata_BlackWhite, &CLSID_WICPngDecoder, "PNG encoder BlackWhite");
+ test_encoder(&testdata_1bppIndexed, &CLSID_WICPngEncoder,
+ &testdata_1bppIndexed, &CLSID_WICPngDecoder, "PNG encoder 1bppIndexed");
+ test_encoder(&testdata_2bppIndexed, &CLSID_WICPngEncoder,
+ &testdata_2bppIndexed, &CLSID_WICPngDecoder, "PNG encoder 2bppIndexed");
+ test_encoder(&testdata_4bppIndexed, &CLSID_WICPngEncoder,
+ &testdata_4bppIndexed, &CLSID_WICPngDecoder, "PNG encoder 4bppIndexed");
+ test_encoder(&testdata_8bppIndexed, &CLSID_WICPngEncoder,
+ &testdata_8bppIndexed, &CLSID_WICPngDecoder, "PNG encoder 8bppIndexed");
test_encoder(&testdata_24bppBGR, &CLSID_WICPngEncoder,
&testdata_24bppBGR, &CLSID_WICPngDecoder, "PNG encoder 24bppBGR");
+if (!strcmp(winetest_platform, "windows")) /* FIXME: enable once implemented in Wine */
+{
+ test_encoder(&testdata_32bppBGR, &CLSID_WICPngEncoder,
+ &testdata_24bppBGR, &CLSID_WICPngDecoder, "PNG encoder 32bppBGR");
+}
+ test_encoder(&testdata_BlackWhite, &CLSID_WICBmpEncoder,
+ &testdata_1bppIndexed, &CLSID_WICBmpDecoder, "BMP encoder BlackWhite");
+ test_encoder(&testdata_1bppIndexed, &CLSID_WICBmpEncoder,
+ &testdata_1bppIndexed, &CLSID_WICBmpDecoder, "BMP encoder 1bppIndexed");
+ test_encoder(&testdata_2bppIndexed, &CLSID_WICBmpEncoder,
+ &testdata_2bppIndexed, &CLSID_WICBmpDecoder, "BMP encoder 2bppIndexed");
+ test_encoder(&testdata_4bppIndexed, &CLSID_WICBmpEncoder,
+ &testdata_4bppIndexed, &CLSID_WICBmpDecoder, "BMP encoder 4bppIndexed");
+ test_encoder(&testdata_8bppIndexed, &CLSID_WICBmpEncoder,
+ &testdata_8bppIndexed, &CLSID_WICBmpDecoder, "BMP encoder 8bppIndexed");
+ test_encoder(&testdata_32bppBGR, &CLSID_WICBmpEncoder,
+ &testdata_32bppBGR, &CLSID_WICBmpDecoder, "BMP encoder 32bppBGR");
+
+ test_encoder(&testdata_BlackWhite, &CLSID_WICTiffEncoder,
+ &testdata_BlackWhite, &CLSID_WICTiffDecoder, "TIFF encoder BlackWhite");
+ test_encoder(&testdata_1bppIndexed, &CLSID_WICTiffEncoder,
+ &testdata_1bppIndexed, &CLSID_WICTiffDecoder, "TIFF encoder 1bppIndexed");
+ test_encoder(&testdata_2bppIndexed, &CLSID_WICTiffEncoder,
+ &testdata_2bppIndexed, &CLSID_WICTiffDecoder, "TIFF encoder 2bppIndexed");
+ test_encoder(&testdata_4bppIndexed, &CLSID_WICTiffEncoder,
+ &testdata_4bppIndexed, &CLSID_WICTiffDecoder, "TIFF encoder 4bppIndexed");
+ test_encoder(&testdata_8bppIndexed, &CLSID_WICTiffEncoder,
+ &testdata_8bppIndexed, &CLSID_WICTiffDecoder, "TIFF encoder 8bppIndexed");
test_encoder(&testdata_24bppBGR, &CLSID_WICTiffEncoder,
&testdata_24bppBGR, &CLSID_WICTiffDecoder, "TIFF encoder 24bppBGR");
test_multi_encoder(multiple_frames, &CLSID_WICTiffEncoder,
- multiple_frames, &CLSID_WICTiffDecoder, NULL, NULL, "TIFF encoder multi-frame");
+ multiple_frames, &CLSID_WICTiffDecoder, NULL, NULL, "TIFF encoder multi-frame", NULL);
test_encoder_rects();
test_multi_encoder(single_frame, &CLSID_WICPngEncoder,
- single_frame, &CLSID_WICPngDecoder, NULL, png_interlace_settings, "PNG encoder interlaced");
+ single_frame, &CLSID_WICPngDecoder, NULL, png_interlace_settings, "PNG encoder interlaced", NULL);
+
+ IWICImagingFactory_Release(factory);
CoUninitialize();
}
static IWICImagingFactory *factory;
-static IWICBitmapDecoder *create_decoder(const void *image_data, UINT image_size)
+static HRESULT create_decoder(const void *image_data, UINT image_size, IWICBitmapDecoder **decoder)
{
HGLOBAL hmem;
BYTE *data;
HRESULT hr;
- IWICBitmapDecoder *decoder = NULL;
IStream *stream;
GUID format;
LONG refcount;
+ *decoder = NULL;
+
hmem = GlobalAlloc(0, image_size);
data = GlobalLock(hmem);
memcpy(data, image_data, image_size);
hr = CreateStreamOnHGlobal(hmem, TRUE, &stream);
ok(hr == S_OK, "CreateStreamOnHGlobal error %#x\n", hr);
- hr = IWICImagingFactory_CreateDecoderFromStream(factory, stream, NULL, 0, &decoder);
- ok(hr == S_OK, "CreateDecoderFromStream error %#x\n", hr);
- if (FAILED(hr)) return NULL;
-
- hr = IWICBitmapDecoder_GetContainerFormat(decoder, &format);
- ok(hr == S_OK, "GetContainerFormat error %#x\n", hr);
- ok(IsEqualGUID(&format, &GUID_ContainerFormatPng),
- "wrong container format %s\n", wine_dbgstr_guid(&format));
+ hr = IWICImagingFactory_CreateDecoderFromStream(factory, stream, NULL, 0, decoder);
+ if (hr == S_OK)
+ {
+ hr = IWICBitmapDecoder_GetContainerFormat(*decoder, &format);
+ ok(hr == S_OK, "GetContainerFormat error %#x\n", hr);
+ ok(IsEqualGUID(&format, &GUID_ContainerFormatPng),
+ "wrong container format %s\n", wine_dbgstr_guid(&format));
- refcount = IStream_Release(stream);
- ok(refcount > 0, "expected stream refcount > 0\n");
+ refcount = IStream_Release(stream);
+ ok(refcount > 0, "expected stream refcount > 0\n");
+ }
- return decoder;
+ return hr;
}
static WCHAR *save_profile( BYTE *buffer, UINT size )
BYTE *buffer;
BOOL ret;
- decoder = create_decoder(png_no_color_profile, sizeof(png_no_color_profile));
- ok(decoder != 0, "Failed to load PNG image data\n");
- if (!decoder) return;
+ hr = create_decoder(png_no_color_profile, sizeof(png_no_color_profile), &decoder);
+ ok(hr == S_OK, "Failed to load PNG image data %#x\n", hr);
+ if (hr != S_OK) return;
/* global color context */
hr = IWICBitmapDecoder_GetColorContexts(decoder, 0, NULL, NULL);
IWICBitmapFrameDecode_Release(frame);
IWICBitmapDecoder_Release(decoder);
- decoder = create_decoder(png_color_profile, sizeof(png_color_profile));
- ok(decoder != 0, "Failed to load PNG image data\n");
- if (!decoder) return;
+ hr = create_decoder(png_color_profile, sizeof(png_color_profile), &decoder);
+ ok(hr == S_OK, "Failed to load PNG image data %#x\n", hr);
+ if (hr != S_OK) return;
/* global color context */
count = 0xdeadbeef;
UINT count, ret;
WICColor color[256];
- decoder = create_decoder(png_PLTE_tRNS, sizeof(png_PLTE_tRNS));
- ok(decoder != 0, "Failed to load PNG image data\n");
- if (!decoder) return;
+ hr = create_decoder(png_PLTE_tRNS, sizeof(png_PLTE_tRNS), &decoder);
+ ok(hr == S_OK, "Failed to load PNG image data %#x\n", hr);
+ if (hr != S_OK) return;
hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
ok(hr == S_OK, "GetFrame error %#x\n", hr);
static const char png_1x1_data[] = {
0x89,'P','N','G',0x0d,0x0a,0x1a,0x0a,
0x00,0x00,0x00,0x0d,'I','H','D','R',0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x08,0x02,0x00,0x00,0x00,0x90,0x77,0x53,0xde,
+ 0x00,0x00,0x03,0x00,'P','L','T','E',
+ 0x01,0x01,0x01,0x02,0x02,0x02,0x03,0x03,0x03,0x04,0x04,0x04,0x05,0x05,0x05,0x06,0x06,0x06,0x07,0x07,0x07,0x08,0x08,0x08,
+ 0x09,0x09,0x09,0x0a,0x0a,0x0a,0x0b,0x0b,0x0b,0x0c,0x0c,0x0c,0x0d,0x0d,0x0d,0x0e,0x0e,0x0e,0x0f,0x0f,0x0f,0x10,0x10,0x10,
+ 0x11,0x11,0x11,0x12,0x12,0x12,0x13,0x13,0x13,0x14,0x14,0x14,0x15,0x15,0x15,0x16,0x16,0x16,0x17,0x17,0x17,0x18,0x18,0x18,
+ 0x19,0x19,0x19,0x1a,0x1a,0x1a,0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,0x1d,0x1d,0x1d,0x1e,0x1e,0x1e,0x1f,0x1f,0x1f,0x20,0x20,0x20,
+ 0x21,0x21,0x21,0x22,0x22,0x22,0x23,0x23,0x23,0x24,0x24,0x24,0x25,0x25,0x25,0x26,0x26,0x26,0x27,0x27,0x27,0x28,0x28,0x28,
+ 0x29,0x29,0x29,0x2a,0x2a,0x2a,0x2b,0x2b,0x2b,0x2c,0x2c,0x2c,0x2d,0x2d,0x2d,0x2e,0x2e,0x2e,0x2f,0x2f,0x2f,0x30,0x30,0x30,
+ 0x31,0x31,0x31,0x32,0x32,0x32,0x33,0x33,0x33,0x34,0x34,0x34,0x35,0x35,0x35,0x36,0x36,0x36,0x37,0x37,0x37,0x38,0x38,0x38,
+ 0x39,0x39,0x39,0x3a,0x3a,0x3a,0x3b,0x3b,0x3b,0x3c,0x3c,0x3c,0x3d,0x3d,0x3d,0x3e,0x3e,0x3e,0x3f,0x3f,0x3f,0x40,0x40,0x40,
+ 0x41,0x41,0x41,0x42,0x42,0x42,0x43,0x43,0x43,0x44,0x44,0x44,0x45,0x45,0x45,0x46,0x46,0x46,0x47,0x47,0x47,0x48,0x48,0x48,
+ 0x49,0x49,0x49,0x4a,0x4a,0x4a,0x4b,0x4b,0x4b,0x4c,0x4c,0x4c,0x4d,0x4d,0x4d,0x4e,0x4e,0x4e,0x4f,0x4f,0x4f,0x50,0x50,0x50,
+ 0x51,0x51,0x51,0x52,0x52,0x52,0x53,0x53,0x53,0x54,0x54,0x54,0x55,0x55,0x55,0x56,0x56,0x56,0x57,0x57,0x57,0x58,0x58,0x58,
+ 0x59,0x59,0x59,0x5a,0x5a,0x5a,0x5b,0x5b,0x5b,0x5c,0x5c,0x5c,0x5d,0x5d,0x5d,0x5e,0x5e,0x5e,0x5f,0x5f,0x5f,0x60,0x60,0x60,
+ 0x61,0x61,0x61,0x62,0x62,0x62,0x63,0x63,0x63,0x64,0x64,0x64,0x65,0x65,0x65,0x66,0x66,0x66,0x67,0x67,0x67,0x68,0x68,0x68,
+ 0x69,0x69,0x69,0x6a,0x6a,0x6a,0x6b,0x6b,0x6b,0x6c,0x6c,0x6c,0x6d,0x6d,0x6d,0x6e,0x6e,0x6e,0x6f,0x6f,0x6f,0x70,0x70,0x70,
+ 0x71,0x71,0x71,0x72,0x72,0x72,0x73,0x73,0x73,0x74,0x74,0x74,0x75,0x75,0x75,0x76,0x76,0x76,0x77,0x77,0x77,0x78,0x78,0x78,
+ 0x79,0x79,0x79,0x7a,0x7a,0x7a,0x7b,0x7b,0x7b,0x7c,0x7c,0x7c,0x7d,0x7d,0x7d,0x7e,0x7e,0x7e,0x7f,0x7f,0x7f,0x80,0x80,0x80,
+ 0x01,0x01,0x01,0x02,0x02,0x02,0x03,0x03,0x03,0x04,0x04,0x04,0x05,0x05,0x05,0x06,0x06,0x06,0x07,0x07,0x07,0x08,0x08,0x08,
+ 0x09,0x09,0x09,0x0a,0x0a,0x0a,0x0b,0x0b,0x0b,0x0c,0x0c,0x0c,0x0d,0x0d,0x0d,0x0e,0x0e,0x0e,0x0f,0x0f,0x0f,0x10,0x10,0x10,
+ 0x11,0x11,0x11,0x12,0x12,0x12,0x13,0x13,0x13,0x14,0x14,0x14,0x15,0x15,0x15,0x16,0x16,0x16,0x17,0x17,0x17,0x18,0x18,0x18,
+ 0x19,0x19,0x19,0x1a,0x1a,0x1a,0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,0x1d,0x1d,0x1d,0x1e,0x1e,0x1e,0x1f,0x1f,0x1f,0x20,0x20,0x20,
+ 0x21,0x21,0x21,0x22,0x22,0x22,0x23,0x23,0x23,0x24,0x24,0x24,0x25,0x25,0x25,0x26,0x26,0x26,0x27,0x27,0x27,0x28,0x28,0x28,
+ 0x29,0x29,0x29,0x2a,0x2a,0x2a,0x2b,0x2b,0x2b,0x2c,0x2c,0x2c,0x2d,0x2d,0x2d,0x2e,0x2e,0x2e,0x2f,0x2f,0x2f,0x30,0x30,0x30,
+ 0x31,0x31,0x31,0x32,0x32,0x32,0x33,0x33,0x33,0x34,0x34,0x34,0x35,0x35,0x35,0x36,0x36,0x36,0x37,0x37,0x37,0x38,0x38,0x38,
+ 0x39,0x39,0x39,0x3a,0x3a,0x3a,0x3b,0x3b,0x3b,0x3c,0x3c,0x3c,0x3d,0x3d,0x3d,0x3e,0x3e,0x3e,0x3f,0x3f,0x3f,0x40,0x40,0x40,
+ 0x41,0x41,0x41,0x42,0x42,0x42,0x43,0x43,0x43,0x44,0x44,0x44,0x45,0x45,0x45,0x46,0x46,0x46,0x47,0x47,0x47,0x48,0x48,0x48,
+ 0x49,0x49,0x49,0x4a,0x4a,0x4a,0x4b,0x4b,0x4b,0x4c,0x4c,0x4c,0x4d,0x4d,0x4d,0x4e,0x4e,0x4e,0x4f,0x4f,0x4f,0x50,0x50,0x50,
+ 0x51,0x51,0x51,0x52,0x52,0x52,0x53,0x53,0x53,0x54,0x54,0x54,0x55,0x55,0x55,0x56,0x56,0x56,0x57,0x57,0x57,0x58,0x58,0x58,
+ 0x59,0x59,0x59,0x5a,0x5a,0x5a,0x5b,0x5b,0x5b,0x5c,0x5c,0x5c,0x5d,0x5d,0x5d,0x5e,0x5e,0x5e,0x5f,0x5f,0x5f,0x60,0x60,0x60,
+ 0x61,0x61,0x61,0x62,0x62,0x62,0x63,0x63,0x63,0x64,0x64,0x64,0x65,0x65,0x65,0x66,0x66,0x66,0x67,0x67,0x67,0x68,0x68,0x68,
+ 0x69,0x69,0x69,0x6a,0x6a,0x6a,0x6b,0x6b,0x6b,0x6c,0x6c,0x6c,0x6d,0x6d,0x6d,0x6e,0x6e,0x6e,0x6f,0x6f,0x6f,0x70,0x70,0x70,
+ 0x71,0x71,0x71,0x72,0x72,0x72,0x73,0x73,0x73,0x74,0x74,0x74,0x75,0x75,0x75,0x76,0x76,0x76,0x77,0x77,0x77,0x78,0x78,0x78,
+ 0x79,0x79,0x79,0x7a,0x7a,0x7a,0x7b,0x7b,0x7b,0x7c,0x7c,0x7c,0x7d,0x7d,0x7d,0x7e,0x7e,0x7e,0x7f,0x7f,0x7f,0x80,0x80,0x80,
+ 0x76,0xb6,0x24,0x31,
+ 0x00,0x00,0x00,0x02,'t','R','N','S',0xff,0x00,0xe5,0xb7,0x30,0x4a,
0x00,0x00,0x00,0x0c,'I','D','A','T',0x08,0xd7,0x63,0xf8,0xff,0xff,0x3f,0x00,0x05,0xfe,0x02,0xfe,0xdc,0xcc,0x59,0xe7,
0x00,0x00,0x00,0x00,'I','E','N','D',0xae,0x42,0x60,0x82
};
+static BOOL is_valid_png_type_depth(int color_type, int bit_depth, BOOL plte)
+{
+ switch (color_type)
+ {
+ case 0: /* Grayscale */
+ return bit_depth == 1 || bit_depth == 2 || bit_depth == 4 || bit_depth == 8 || bit_depth == 16;
+
+ case 2: /* True Color */
+ return bit_depth == 8 || bit_depth == 16;
+
+ case 3: /* Indexed Color */
+ return (bit_depth == 1 || bit_depth == 2 || bit_depth == 4 || bit_depth == 8) && plte;
+
+ case 4: /* Grayscale with alpha */
+ return bit_depth == 8 || bit_depth == 16;
+
+ case 6: /* True Color with alpha */
+ return bit_depth == 8 || bit_depth == 16;
+
+ default:
+ ok(0, "unknown PNG type %d, depth %d\n", color_type, bit_depth);
+ return FALSE;
+ }
+}
+
static void test_color_formats(void)
{
static const struct
{
char bit_depth, color_type;
const GUID *format;
+ const GUID *format_PLTE;
+ const GUID *format_PLTE_tRNS;
+ BOOL todo;
+ BOOL todo_load;
} td[] =
{
/* 2 - PNG_COLOR_TYPE_RGB */
- { 8, 2, &GUID_WICPixelFormat24bppBGR },
+ { 1, 2, NULL, NULL, NULL },
+ { 2, 2, NULL, NULL, NULL },
+ { 4, 2, NULL, NULL, NULL },
+ { 8, 2, &GUID_WICPixelFormat24bppBGR, &GUID_WICPixelFormat24bppBGR, &GUID_WICPixelFormat24bppBGR },
+ /* libpng refuses to load our test image complaining about extra compressed data,
+ * but libpng is still able to load the image with other combination of type/depth
+ * making RGB 16 bpp case special for some reason. Therefore todo = TRUE.
+ */
+ { 16, 2, &GUID_WICPixelFormat48bppRGB, &GUID_WICPixelFormat48bppRGB, &GUID_WICPixelFormat48bppRGB, TRUE, TRUE },
+ { 24, 2, NULL, NULL, NULL },
+ { 32, 2, NULL, NULL, NULL },
/* 0 - PNG_COLOR_TYPE_GRAY */
- { 1, 0, &GUID_WICPixelFormatBlackWhite },
- { 2, 0, &GUID_WICPixelFormat2bppGray },
- { 4, 0, &GUID_WICPixelFormat4bppGray },
- { 8, 0, &GUID_WICPixelFormat8bppGray },
- { 16, 0, &GUID_WICPixelFormat16bppGray },
+ { 1, 0, &GUID_WICPixelFormatBlackWhite, &GUID_WICPixelFormatBlackWhite, &GUID_WICPixelFormat1bppIndexed, TRUE },
+ { 2, 0, &GUID_WICPixelFormat2bppGray, &GUID_WICPixelFormat2bppGray, &GUID_WICPixelFormat2bppIndexed, TRUE },
+ { 4, 0, &GUID_WICPixelFormat4bppGray, &GUID_WICPixelFormat4bppGray, &GUID_WICPixelFormat4bppIndexed, TRUE },
+ { 8, 0, &GUID_WICPixelFormat8bppGray, &GUID_WICPixelFormat8bppGray, &GUID_WICPixelFormat8bppIndexed, TRUE },
+ { 16, 0, &GUID_WICPixelFormat16bppGray, &GUID_WICPixelFormat16bppGray, &GUID_WICPixelFormat64bppRGBA, TRUE },
+ { 24, 0, NULL, NULL, NULL },
+ { 32, 0, NULL, NULL, NULL },
+ /* 3 - PNG_COLOR_TYPE_PALETTE */
+ { 1, 3, &GUID_WICPixelFormat1bppIndexed, &GUID_WICPixelFormat1bppIndexed, &GUID_WICPixelFormat1bppIndexed },
+ { 2, 3, &GUID_WICPixelFormat2bppIndexed, &GUID_WICPixelFormat2bppIndexed, &GUID_WICPixelFormat2bppIndexed },
+ { 4, 3, &GUID_WICPixelFormat4bppIndexed, &GUID_WICPixelFormat4bppIndexed, &GUID_WICPixelFormat4bppIndexed },
+ { 8, 3, &GUID_WICPixelFormat8bppIndexed, &GUID_WICPixelFormat8bppIndexed, &GUID_WICPixelFormat8bppIndexed },
+ { 16, 3, NULL, NULL, NULL },
+ { 24, 3, NULL, NULL, NULL },
+ { 32, 3, NULL, NULL, NULL },
};
char buf[sizeof(png_1x1_data)];
HRESULT hr;
IWICBitmapDecoder *decoder;
IWICBitmapFrameDecode *frame;
GUID format;
- int i;
+ int i, PLTE_off = 0, tRNS_off = 0;
+
+ memcpy(buf, png_1x1_data, sizeof(png_1x1_data));
+ for (i = 0; i < sizeof(png_1x1_data) - 4; i++)
+ {
+ if (!memcmp(buf + i, "tRNS", 4))
+ tRNS_off = i;
+ else if (!memcmp(buf + i, "PLTE", 4))
+ PLTE_off = i;
+ }
+
+ ok(PLTE_off && tRNS_off, "PLTE offset %d, tRNS offset %d\n", PLTE_off, tRNS_off);
+ if (!PLTE_off || !tRNS_off) return;
+
+ /* In order to test the image data with and without PLTE and tRNS chunks
+ * it's been decided to simply sero out the chunk id for testing puposes,
+ * and under Windows such images get loaded just fine. But unfortunately
+ * libpng refuses to load such images complaining about unknown chunk type.
+ * A workaround for this libpng limitation is to mark the "disabled" chunks
+ * with tEXt id.
+ */
for (i = 0; i < sizeof(td)/sizeof(td[0]); i++)
{
+ /* with the tRNS and PLTE chunks */
+ memcpy(buf, png_1x1_data, sizeof(png_1x1_data));
+ buf[24] = td[i].bit_depth;
+ buf[25] = td[i].color_type;
+
+ hr = create_decoder(buf, sizeof(buf), &decoder);
+ if (!is_valid_png_type_depth(td[i].color_type, td[i].bit_depth, TRUE))
+ ok(hr == WINCODEC_ERR_UNKNOWNIMAGEFORMAT, "%d: wrong error %#x\n", i, hr);
+ else
+todo_wine_if(td[i].todo_load)
+ ok(hr == S_OK, "%d: Failed to load PNG image data (type %d, bpp %d) %#x\n", i, td[i].color_type, td[i].bit_depth, hr);
+ if (hr != S_OK) goto next_1;
+
+ hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
+ ok(hr == S_OK, "GetFrame error %#x\n", hr);
+
+ hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
+ ok(hr == S_OK, "GetPixelFormat error %#x\n", hr);
+todo_wine_if(td[i].todo)
+ ok(IsEqualGUID(&format, td[i].format_PLTE_tRNS),
+ "PLTE+tRNS: expected %s, got %s (type %d, bpp %d)\n",
+ wine_dbgstr_guid(td[i].format_PLTE_tRNS), wine_dbgstr_guid(&format), td[i].color_type, td[i].bit_depth);
+
+ IWICBitmapFrameDecode_Release(frame);
+ IWICBitmapDecoder_Release(decoder);
+
+next_1:
+ /* without the tRNS chunk */
memcpy(buf, png_1x1_data, sizeof(png_1x1_data));
buf[24] = td[i].bit_depth;
buf[25] = td[i].color_type;
+ memcpy(buf + tRNS_off, "tEXt", 4);
- decoder = create_decoder(buf, sizeof(buf));
- ok(decoder != NULL, "Failed to load PNG image data\n");
- if (!decoder) continue;
+ hr = create_decoder(buf, sizeof(buf), &decoder);
+ if (!is_valid_png_type_depth(td[i].color_type, td[i].bit_depth, TRUE))
+ ok(hr == WINCODEC_ERR_UNKNOWNIMAGEFORMAT, "%d: wrong error %#x\n", i, hr);
+ else
+todo_wine_if(td[i].todo_load)
+ ok(hr == S_OK, "%d: Failed to load PNG image data (type %d, bpp %d) %#x\n", i, td[i].color_type, td[i].bit_depth, hr);
+ if (hr != S_OK) goto next_2;
+
+ hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
+ ok(hr == S_OK, "GetFrame error %#x\n", hr);
+
+ hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
+ ok(hr == S_OK, "GetPixelFormat error %#x\n", hr);
+ ok(IsEqualGUID(&format, td[i].format_PLTE),
+ "PLTE: expected %s, got %s (type %d, bpp %d)\n",
+ wine_dbgstr_guid(td[i].format_PLTE), wine_dbgstr_guid(&format), td[i].color_type, td[i].bit_depth);
+
+ IWICBitmapFrameDecode_Release(frame);
+ IWICBitmapDecoder_Release(decoder);
+
+next_2:
+ /* without the tRNS and PLTE chunks */
+ memcpy(buf, png_1x1_data, sizeof(png_1x1_data));
+ buf[24] = td[i].bit_depth;
+ buf[25] = td[i].color_type;
+ memcpy(buf + PLTE_off, "tEXt", 4);
+ memcpy(buf + tRNS_off, "tEXt", 4);
+
+ hr = create_decoder(buf, sizeof(buf), &decoder);
+ if (!is_valid_png_type_depth(td[i].color_type, td[i].bit_depth, FALSE))
+ ok(hr == WINCODEC_ERR_UNKNOWNIMAGEFORMAT, "%d: wrong error %#x\n", i, hr);
+ else
+todo_wine_if(td[i].todo_load)
+ ok(hr == S_OK, "%d: Failed to load PNG image data (type %d, bpp %d) %#x\n", i, td[i].color_type, td[i].bit_depth, hr);
+ if (hr != S_OK) goto next_3;
hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
ok(hr == S_OK, "GetFrame error %#x\n", hr);
hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
ok(hr == S_OK, "GetPixelFormat error %#x\n", hr);
ok(IsEqualGUID(&format, td[i].format),
- "expected %s, got %s\n", wine_dbgstr_guid(td[i].format), wine_dbgstr_guid(&format));
+ "expected %s, got %s (type %d, bpp %d)\n",
+ wine_dbgstr_guid(td[i].format), wine_dbgstr_guid(&format), td[i].color_type, td[i].bit_depth);
+
+ IWICBitmapFrameDecode_Release(frame);
+ IWICBitmapDecoder_Release(decoder);
+
+next_3:
+ /* without the PLTE chunk */
+ memcpy(buf, png_1x1_data, sizeof(png_1x1_data));
+ buf[24] = td[i].bit_depth;
+ buf[25] = td[i].color_type;
+ memcpy(buf + PLTE_off, "tEXt", 4);
+
+ hr = create_decoder(buf, sizeof(buf), &decoder);
+ if (!is_valid_png_type_depth(td[i].color_type, td[i].bit_depth, FALSE))
+ ok(hr == WINCODEC_ERR_UNKNOWNIMAGEFORMAT, "%d: wrong error %#x\n", i, hr);
+ else
+todo_wine_if(td[i].todo_load)
+ ok(hr == S_OK, "%d: Failed to load PNG image data (type %d, bpp %d) %#x\n", i, td[i].color_type, td[i].bit_depth, hr);
+ if (hr != S_OK) continue;
+
+ hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame);
+ ok(hr == S_OK, "GetFrame error %#x\n", hr);
+
+ hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format);
+ ok(hr == S_OK, "GetPixelFormat error %#x\n", hr);
+todo_wine_if(td[i].todo)
+ ok(IsEqualGUID(&format, td[i].format_PLTE_tRNS),
+ "tRNS: expected %s, got %s (type %d, bpp %d)\n",
+ wine_dbgstr_guid(td[i].format_PLTE_tRNS), wine_dbgstr_guid(&format), td[i].color_type, td[i].bit_depth);
IWICBitmapFrameDecode_Release(frame);
IWICBitmapDecoder_Release(decoder);
projects / reactos.git / commitdiff