Signed-off-by: Dmitry Timoshkov dmitry@baikal.ru --- dlls/windowscodecs/tests/tiffformat.c | 437 ++++++++++++++++++++++++++ 1 file changed, 437 insertions(+)
diff --git a/dlls/windowscodecs/tests/tiffformat.c b/dlls/windowscodecs/tests/tiffformat.c index 861e620e44..2a03dc19af 100644 --- a/dlls/windowscodecs/tests/tiffformat.c +++ b/dlls/windowscodecs/tests/tiffformat.c @@ -361,6 +361,61 @@ static HRESULT create_decoder(const void *image_data, UINT image_size, IWICBitma return hr; }
+static HRESULT get_pixelformat_info(const GUID *format, UINT *bpp, UINT *channels, BOOL *trasparency) +{ + HRESULT hr; + IWICComponentInfo *info; + IWICPixelFormatInfo2 *formatinfo; + + hr = IWICImagingFactory_CreateComponentInfo(factory, format, &info); + ok(hr == S_OK, "CreateComponentInfo(%s) error %#x\n", wine_dbgstr_guid(format), hr); + if (hr == S_OK) + { + hr = IWICComponentInfo_QueryInterface(info, &IID_IWICPixelFormatInfo2, (void **)&formatinfo); + if (hr == S_OK) + { + hr = IWICPixelFormatInfo2_SupportsTransparency(formatinfo, trasparency); + ok(hr == S_OK, "SupportsTransparency error %#x\n", hr); + IWICPixelFormatInfo2_Release(formatinfo); + } + hr = IWICComponentInfo_QueryInterface(info, &IID_IWICPixelFormatInfo, (void **)&formatinfo); + if (hr == S_OK) + { + hr = IWICPixelFormatInfo2_GetBitsPerPixel(formatinfo, bpp); + ok(hr == S_OK, "GetBitsPerPixel error %#x\n", hr); + hr = IWICPixelFormatInfo2_GetChannelCount(formatinfo, channels); + ok(hr == S_OK, "GetChannelCount error %#x\n", hr); + IWICPixelFormatInfo2_Release(formatinfo); + } + IWICComponentInfo_Release(info); + } + return hr; +} + +static void dump_tiff(void *buf) +{ + UINT count, i; + struct tiff_1bpp_data *tiff; + struct IFD_entry *tag; + + tiff = buf; + count = *(short *)((char *)tiff + tiff->dir_offset); + tag = (struct IFD_entry *)((char *)tiff + tiff->dir_offset + sizeof(short)); + + for (i = 0; i < count; i++) + { + printf("tag %u: id %04x, type %04x, count %u, value %d", + i, tag[i].id, tag[i].type, tag[i].count, tag[i].value); + if (tag[i].id == 0x102 && tag[i].count > 2) + { + short *bps = (short *)((char *)tiff + tag[i].value); + printf(" (%d,%d,%d,%d)\n", bps[0], bps[1], bps[2], bps[3]); + } + else + printf("\n"); + } +} + static void test_tiff_1bpp_palette(void) { HRESULT hr; @@ -695,6 +750,7 @@ static void test_tiff_24bpp(void) hr = create_decoder(&tiff_24bpp_data, sizeof(tiff_24bpp_data), &decoder); ok(hr == S_OK, "Failed to load TIFF image data %#x\n", hr); if (hr != S_OK) return; + ok(decoder != NULL, "Failed to load TIFF image data\n");
hr = IWICBitmapDecoder_GetFrameCount(decoder, &count); ok(hr == S_OK, "GetFrameCount error %#x\n", hr); @@ -741,6 +797,386 @@ static void test_tiff_24bpp(void) IWICBitmapDecoder_Release(decoder); }
+#include "pshpack2.h" +static const struct tiff_1x1_data +{ + USHORT byte_order; + USHORT version; + ULONG dir_offset; + USHORT number_of_entries; + struct IFD_entry entry[12]; + ULONG next_IFD; + struct IFD_rational res; + short palette_data[3][256]; + short bps_data[4]; + BYTE pixel_data[32]; +} tiff_1x1_data = +{ +#ifdef WORDS_BIGENDIAN + 'M' | 'M' << 8, +#else + 'I' | 'I' << 8, +#endif + 42, + FIELD_OFFSET(struct tiff_1x1_data, number_of_entries), + 12, + { + { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */ + { 0x100, IFD_LONG, 1, 1 }, /* IMAGEWIDTH */ + { 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */ + { 0x102, IFD_SHORT, 3, FIELD_OFFSET(struct tiff_1x1_data, bps_data) }, /* BITSPERSAMPLE */ + { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */ + { 0x106, IFD_SHORT, 1, 2 }, /* PHOTOMETRIC */ + { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_1x1_data, pixel_data) }, /* STRIPOFFSETS */ + { 0x115, IFD_SHORT, 1, 3 }, /* SAMPLESPERPIXEL */ + { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1x1_data, res) }, + { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1x1_data, res) }, + { 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */ + { 0x140, IFD_SHORT, 256*3, FIELD_OFFSET(struct tiff_1x1_data, palette_data) } /* COLORMAP */ + }, + 0, + { 96, 1 }, + { { 0 } }, + { 8,8,8,0 }, + { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 } +}; +#include "poppack.h" + +static UINT width_bytes(UINT width, UINT bpp) +{ + return (width * bpp + 7) / 8; +} + +static void test_color_formats(void) +{ + struct bitmap_data + { + UINT bpp; + UINT width; + UINT height; + const WICPixelFormatGUID *format; + const BYTE *bits; + }; + static const BYTE bits_1bpsBGR[] = { 0,255,0,255,0,255,255,255,0,0,0,255,255,0,0,0,255,255,255,255,255,0,0,0,0,255,0,255,0,255 }; + static const struct bitmap_data data_1bpsBGR = + { + 24, 10, 2, &GUID_WICPixelFormat24bppBGR, bits_1bpsBGR + }; + static const BYTE bits_4bpsBGR[] = { 204,85,85,136,187,51,0,85,85,85,0,68,0,102,0,136,0,119,0,153,0 }; + static const struct bitmap_data data_4bpsBGR = + { + 24, 5, 2, &GUID_WICPixelFormat24bppBGR, bits_4bpsBGR + }; + static const BYTE bits_8bpsBGR[] = { 2,0,1,5,4,3,8,7,6 }; + static const struct bitmap_data data_8bpsBGR = + { + 24, 3, 1, &GUID_WICPixelFormat24bppBGR, bits_8bpsBGR + }; + static const BYTE bits_48bppRGB[] = { 1,0,2,3,4,5,6,7,8,9,0,1 }; + static const struct bitmap_data data_48bppRGB = + { + 48, 2, 1, &GUID_WICPixelFormat48bppRGB, bits_48bppRGB + }; + static const BYTE bits_1bpsBGRA[] = { 0,255,0,255,0,255,0,255,0,255,255,0,255,0,0,255,255,0,255,255,0,0,255,0,0,255,0,255,0,255,0,255,0,0,0,0,0,255,0,0 }; + static const struct bitmap_data data_1bpsBGRA = + { + 32, 5, 2, &GUID_WICPixelFormat32bppBGRA, bits_1bpsBGRA + }; + static const BYTE bits_4bpsBGRA[] = { 204,85,85,51,85,136,187,85,0,68,0,85,0,102,0,119,0,136,0,153,0,0,0,17,0,34,0,51 }; + static const struct bitmap_data data_4bpsBGRA = + { + 32, 5, 2, &GUID_WICPixelFormat32bppBGRA, bits_4bpsBGRA + }; + static const BYTE bits_8bpsBGRA[] = { 2,0,1,3,6,5,4,7,0,9,8,1,4,3,2,5 }; + static const struct bitmap_data data_8bpsBGRA = + { + 32, 4, 1, &GUID_WICPixelFormat32bppBGRA, bits_8bpsBGRA + }; + static const BYTE bits_64bppRGBA[] = { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 }; + static const struct bitmap_data data_64bppRGBA = + { + 64, 2, 1, &GUID_WICPixelFormat64bppRGBA, bits_64bppRGBA + }; + static const BYTE bits_BlackWhite[] = { 85,195,184,85 }; + static const struct bitmap_data data_BlackWhite = + { + 1, 30, 1, &GUID_WICPixelFormatBlackWhite, bits_BlackWhite + }; + static const BYTE bits_BlackWhite_xp[] = { 85,195,184,84 }; + static const struct bitmap_data data_BlackWhite_xp = + { + 1, 30, 1, &GUID_WICPixelFormatBlackWhite, bits_BlackWhite_xp + }; + static const BYTE bits_4bppGray[] = { 85,195,184,85 }; + static const struct bitmap_data data_4bppGray = + { + 4, 7, 1, &GUID_WICPixelFormat4bppGray, bits_4bppGray + }; + static const BYTE bits_4bppGray_xp[] = { 85,195,184,80 }; + static const struct bitmap_data data_4bppGray_xp = + { + 4, 7, 1, &GUID_WICPixelFormat4bppGray, bits_4bppGray_xp + }; + static const BYTE bits_8bppGray[] = { 1,0,2,3,4,5,6,7,8,9 }; + static const struct bitmap_data data_8bppGray = + { + 8, 10, 1, &GUID_WICPixelFormat8bppGray, bits_8bppGray + }; + static const BYTE bits_16bppGray[] = { 1,0,2,3,4,5 }; + static const struct bitmap_data data_16bppGray = + { + 16, 3, 1, &GUID_WICPixelFormat16bppGray, bits_16bppGray + }; + static const BYTE bits_32bppGrayFloat[] = { 1,0,2,3,4,5,6,7,8,9,0,1 }; + static const struct bitmap_data data_32bppGrayFloat = + { + 32, 3, 1, &GUID_WICPixelFormat32bppGrayFloat, bits_32bppGrayFloat + }; +#if 0 /* FIXME */ + static const BYTE bits_96bpp3Channels[] = { 0 }; + static const struct bitmap_data data_96bpp3Channels = + { + 64, 1, 1, &GUID_WICPixelFormat96bpp3Channels, bits_96bpp3Channels + }; +#endif + static const BYTE bits_128bppRGBAFloat[] = { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 }; + static const struct bitmap_data data_128bppRGBAFloat = + { + 128, 1, 1, &GUID_WICPixelFormat128bppRGBAFloat, bits_128bppRGBAFloat + }; + static const BYTE bits_1bppIndexed[] = { 85,195,184,85 }; + static const struct bitmap_data data_1bppIndexed = + { + 1, 32, 1, &GUID_WICPixelFormat1bppIndexed, bits_1bppIndexed + }; + static const BYTE bits_4bppIndexed[] = { 85,195,184,85 }; + static const struct bitmap_data data_4bppIndexed = + { + 4, 7, 1, &GUID_WICPixelFormat4bppIndexed, bits_4bppIndexed + }; + static const BYTE bits_4bppIndexed_xp[] = { 85,195,184,80 }; + static const struct bitmap_data data_4bppIndexed_xp = + { + 4, 7, 1, &GUID_WICPixelFormat4bppIndexed, bits_4bppIndexed_xp + }; + static const BYTE bits_8bppIndexed[] = { 1,0,2,3,4,5,6,7,8,9 }; + static const struct bitmap_data data_8bppIndexed = + { + 8, 3, 1, &GUID_WICPixelFormat8bppIndexed, bits_8bppIndexed + }; + static const BYTE bits_32bppCMYK[] = { 1,0,2,3,4,5,6,7,8,9,0,1 }; + static const struct bitmap_data data_32bppCMYK = + { + 32, 3, 1, &GUID_WICPixelFormat32bppCMYK, bits_32bppCMYK + }; + static const BYTE bits_64bppCMYK[] = { 1,0,2,3,4,5,6,7,8,9,0,1,2,3,4,5 }; + static const struct bitmap_data data_64bppCMYK = + { + 64, 2, 1, &GUID_WICPixelFormat64bppCMYK, bits_64bppCMYK + }; + static const struct + { + int photometric; /* PhotometricInterpretation */ + int samples; /* SamplesPerPixel */ + int bps; /* BitsPerSample */ + const struct bitmap_data *data; + const struct bitmap_data *alt_data; + } td[] = + { + /* 2 - RGB */ + { 2, 3, 1, &data_1bpsBGR }, + { 2, 3, 4, &data_4bpsBGR }, + { 2, 3, 8, &data_8bpsBGR }, + { 2, 3, 16, &data_48bppRGB }, + { 2, 3, 24, NULL }, +#if 0 /* FIXME */ + { 2, 3, 32, &data_96bpp3Channels }, +#endif + { 2, 4, 1, &data_1bpsBGRA }, + { 2, 4, 4, &data_4bpsBGRA }, + { 2, 4, 8, &data_8bpsBGRA }, + { 2, 4, 16, &data_64bppRGBA }, + { 2, 4, 24, NULL }, + { 2, 4, 32, &data_128bppRGBAFloat }, + /* 1 - BlackIsZero (Bilevel) */ + { 1, 1, 1, &data_BlackWhite, &data_BlackWhite_xp }, + { 1, 1, 4, &data_4bppGray, &data_4bppGray_xp }, + { 1, 1, 8, &data_8bppGray }, + { 1, 1, 16, &data_16bppGray }, + { 1, 1, 24, NULL }, + { 1, 1, 32, &data_32bppGrayFloat }, + /* 3 - Palette Color */ + { 3, 1, 1, &data_1bppIndexed }, + { 3, 1, 4, &data_4bppIndexed, &data_4bppIndexed_xp }, + { 3, 1, 8, &data_8bppIndexed }, +#if 0 /* FIXME: for some reason libtiff replaces photometric 3 by 1 for bps > 8 */ + { 3, 1, 16, &data_8bppIndexed }, + { 3, 1, 24, &data_8bppIndexed }, + { 3, 1, 32, &data_8bppIndexed }, +#endif + /* 5 - Separated */ + { 5, 4, 1, NULL }, + { 5, 4, 4, NULL }, + { 5, 4, 8, &data_32bppCMYK }, + { 5, 4, 16, &data_64bppCMYK }, + { 5, 4, 24, NULL }, + { 5, 4, 32, NULL }, + }; + BYTE buf[sizeof(tiff_1x1_data)]; + BYTE pixels[256]; + HRESULT hr; + IWICBitmapDecoder *decoder; + IWICBitmapFrameDecode *frame; + GUID format; + UINT count, i, bpp, channels, ret; + BOOL trasparency; + struct IFD_entry *tag, *tag_photo = NULL, *tag_bps = NULL, *tag_samples = NULL, *tag_colormap = NULL; + struct IFD_entry *tag_width = NULL, *tag_height = NULL; + short *bps; + + memcpy(buf, &tiff_1x1_data, sizeof(tiff_1x1_data)); + generate_tiff_palette(buf + FIELD_OFFSET(struct tiff_1x1_data, palette_data), 256); + + count = *(short *)(buf + tiff_1x1_data.dir_offset); + tag = (struct IFD_entry *)(buf + tiff_1x1_data.dir_offset + sizeof(short)); + + /* verify the TIFF structure */ + for (i = 0; i < count; i++) + { + if (tag[i].id == 0x100) /* ImageWidth */ + tag_width = &tag[i]; + else if (tag[i].id == 0x101) /* ImageLength */ + tag_height = &tag[i]; + else if (tag[i].id == 0x102) /* BitsPerSample */ + tag_bps = &tag[i]; + else if (tag[i].id == 0x106) /* PhotometricInterpretation */ + tag_photo = &tag[i]; + else if (tag[i].id == 0x115) /* SamplesPerPixel */ + tag_samples = &tag[i]; + else if (tag[i].id == 0x140) /* ColorMap */ + tag_colormap = &tag[i]; + } + + ok(tag_bps && tag_photo && tag_samples && tag_colormap, "tag 0x102,0x106,0x115 or 0x140 is missing\n"); + if (!tag_bps || !tag_photo || !tag_samples || !tag_colormap) return; + + ok(tag_bps->type == IFD_SHORT, "tag 0x102 should have type IFD_SHORT\n"); + bps = (short *)(buf + tag_bps->value); + ok(bps[0] == 8 && bps[1] == 8 && bps[2] == 8 && bps[3] == 0, + "expected bps 8,8,8,0 got %d,%d,%d,%d\n", bps[0], bps[1], bps[2], bps[3]); + + for (i = 0; i < sizeof(td)/sizeof(td[0]); i++) + { + if (td[i].data) + { + bpp = td[i].samples * td[i].bps; + if (winetest_debug > 1) + trace("samples %u, bps %u, bpp %u, width %u => width_bytes %u\n", td[i].samples, td[i].bps, bpp, + td[i].data->width, width_bytes(td[i].data->width, bpp)); + tag_width->value = td[i].data->width; + tag_height->value = td[i].data->height; + } + else + { + tag_width->value = 1; + tag_height->value = 1; + } + + tag_colormap->count = (1 << td[i].bps) * 3; + + if (td[i].bps < 8) + { + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data)] = 0x55; + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 1] = 0xc3; + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 2] = 0xb8; + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 3] = 0x55; + } + else + { + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data)] = 1; + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 1] = 0; + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 2] = 2; + buf[FIELD_OFFSET(struct tiff_1x1_data, pixel_data) + 3] = 3; + } + + tag_photo->value = td[i].photometric; + tag_bps->count = td[i].samples; + tag_samples->value = td[i].samples; + + if (td[i].samples == 1) + tag_bps->value = td[i].bps; + else if (td[i].samples == 2) + tag_bps->value = MAKELONG(td[i].bps, td[i].bps); + else if (td[i].samples == 3) + { + tag_bps->value = (BYTE *)bps - buf; + bps[0] = bps[1] = bps[2] = td[i].bps; + } + else if (td[i].samples == 4) + { + tag_bps->value = (BYTE *)bps - buf; + bps[0] = bps[1] = bps[2] = bps[3] = td[i].bps; + } + else + { + ok(0, "%u: unsupported samples count %d\n", i, td[i].samples); + continue; + } + + hr = create_decoder(buf, sizeof(buf), &decoder); + if (!td[i].data) + { + ok(hr == WINCODEC_ERR_UNSUPPORTEDPIXELFORMAT || hr == WINCODEC_ERR_COMPONENTNOTFOUND /* win8+ */ || WINCODEC_ERR_BADIMAGE /* XP */, + "%u: (%d,%d,%d) wrong error %#x\n", i, td[i].photometric, td[i].samples, td[i].bps, hr); + if (hr == S_OK) + { + IWICBitmapDecoder_Release(decoder); + dump_tiff(buf); + } + continue; + } + else + ok(hr == S_OK || broken(hr == WINCODEC_ERR_UNSUPPORTEDPIXELFORMAT || hr == WINCODEC_ERR_BADIMAGE) /* XP */, + "%u: failed to load TIFF image data (%d,%d,%d) %#x\n", + i, td[i].photometric, td[i].samples, td[i].bps, hr); + if (hr != S_OK) continue; + + hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame); + ok(hr == S_OK, "%u: GetFrame error %#x\n", i, hr); + + hr = IWICBitmapFrameDecode_GetPixelFormat(frame, &format); + ok(hr == S_OK, "%u: GetPixelFormat error %#x\n", i, hr); + ok(IsEqualGUID(&format, td[i].data->format), + "%u (%d,%d,%d): expected %s, got %s\n", + i, td[i].photometric, td[i].samples, td[i].bps, + wine_dbgstr_guid(td[i].data->format), wine_dbgstr_guid(&format)); + + trasparency = (td[i].photometric == 2 && td[i].samples == 4); /* for XP */ + hr = get_pixelformat_info(&format, &bpp, &channels, &trasparency); + ok(hr == S_OK, "%u: get_pixelformat_bpp error %#x\n", i, hr); + ok(bpp == td[i].data->bpp, "%u: expected %u, got %u\n", i, td[i].data->bpp, bpp); + ok(channels == td[i].samples, "%u: expected %u, got %u\n", i, td[i].samples, channels); + ok(trasparency == (td[i].photometric == 2 && td[i].samples == 4), "%u: got %u\n", i, trasparency); + + memset(pixels, 0, sizeof(pixels)); + hr = IWICBitmapFrameDecode_CopyPixels(frame, NULL, width_bytes(td[i].data->width, bpp), sizeof(pixels), pixels); + ok(hr == S_OK, "%u: CopyPixels error %#x\n", i, hr); + ret = memcmp(pixels, td[i].data->bits, width_bytes(td[i].data->width, bpp)); + if (ret && td[i].alt_data) + ret = memcmp(pixels, td[i].alt_data->bits, width_bytes(td[i].data->width, bpp)); + ok(ret == 0, "%u: (%d,%d,%d) wrong pixel data\n", i, td[i].photometric, td[i].samples, td[i].bps); + if (ret) + { + UINT j, n = width_bytes(td[i].data->width, bpp); + for (j = 0; j < n; j++) + printf("%u%s", pixels[j], (j + 1) < n ? "," : "\n"); + } + + IWICBitmapFrameDecode_Release(frame); + IWICBitmapDecoder_Release(decoder); + } +} + START_TEST(tiffformat) { HRESULT hr; @@ -752,6 +1188,7 @@ START_TEST(tiffformat) ok(hr == S_OK, "CoCreateInstance error %#x\n", hr); if (FAILED(hr)) return;
+ test_color_formats(); test_tiff_1bpp_palette(); test_tiff_8bpp_palette(); test_QueryCapability();