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[GDI32_APITEST]
- Create a global 4bpp dib section for tests - More tests for GetDIBits svn path=/trunk/; revision=56606
This commit is contained in:
Timo Kreuzer
parent
62d76ebae8
commit
c73fd0768f
3 changed files with 396 additions and 119 deletions
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@ -8,164 +8,429 @@
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#include <stdio.h>
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#include <wine/test.h>
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#include <windows.h>
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#include "init.h"
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void
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Test_GetDIBits_xBpp(
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ULONG cBitsPixel)
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{
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UCHAR ajBuffer[sizeof(BITMAPINFOHEADER) + 256 * sizeof(RGBQUAD)];
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PBITMAPINFO pbmi = (PBITMAPINFO)ajBuffer;
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HBITMAP hbmp;
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ULONG cjSizeImage, cColors;
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HDC hdc;
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hdc = GetDC(0);
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hbmp = CreateBitmap(3, 3, 1, cBitsPixel, NULL);
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/* Fill in the size field */
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ZeroMemory(pbmi, sizeof(ajBuffer));
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pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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/* Get info */
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ok_int(GetDIBits(hdc, hbmp, 0, 0, NULL, pbmi, DIB_RGB_COLORS), 1);
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cjSizeImage = (((pbmi->bmiHeader.biWidth * pbmi->bmiHeader.biBitCount) + 31) & ~31) * pbmi->bmiHeader.biHeight / 8;
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cColors = cBitsPixel <= 8 ? 1 << pbmi->bmiHeader.biBitCount : 0;
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ok_int(pbmi->bmiHeader.biSize, sizeof(BITMAPINFOHEADER));
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ok_int(pbmi->bmiHeader.biWidth, 3);
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ok_int(pbmi->bmiHeader.biHeight, 3);
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ok_int(pbmi->bmiHeader.biPlanes, 1);
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ok_int(pbmi->bmiHeader.biBitCount, cBitsPixel);
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ok_int(pbmi->bmiHeader.biCompression, (cBitsPixel == 16) || (cBitsPixel == 32) ? BI_BITFIELDS : BI_RGB);
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ok_int(pbmi->bmiHeader.biSizeImage, cjSizeImage);
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ok_int(pbmi->bmiHeader.biXPelsPerMeter, 0);
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ok_int(pbmi->bmiHeader.biYPelsPerMeter, 0);
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ok_int(pbmi->bmiHeader.biClrUsed, cColors);
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ok_int(pbmi->bmiHeader.biClrImportant, cColors);
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// pbmi->bmiHeader.biSizeImage = 0;
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//ok_int(GetDIBits(NULL, hbmp, 0, 0, NULL, pbmi, DIB_RGB_COLORS), 1);
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/* Test a bitmap with values partly set */
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ZeroMemory(pbmi, sizeof(BITMAPINFO));
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pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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pbmi->bmiHeader.biWidth = 12;
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pbmi->bmiHeader.biHeight = 14;
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pbmi->bmiHeader.biPlanes = 2;
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pbmi->bmiHeader.biBitCount = 0; // keep biBitCount == 0!
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pbmi->bmiHeader.biCompression = 7;
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pbmi->bmiHeader.biSizeImage = 123;
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ok_int(GetDIBits(hdc, hbmp, 0, 5, NULL, pbmi, DIB_RGB_COLORS), 1);
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ok_int(pbmi->bmiHeader.biWidth, 3);
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ok_int(pbmi->bmiHeader.biHeight, 3);
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ok_int(pbmi->bmiHeader.biPlanes, 1);
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ok_int(pbmi->bmiHeader.biBitCount, cBitsPixel);
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ok_int(pbmi->bmiHeader.biSizeImage, cjSizeImage);
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ok_int(pbmi->bmiHeader.biXPelsPerMeter, 0);
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ok_int(pbmi->bmiHeader.biYPelsPerMeter, 0);
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ok_int(pbmi->bmiHeader.biClrUsed, cColors);
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ok_int(pbmi->bmiHeader.biClrImportant, cColors);
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#if 0
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/* Get info including the color table */
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ZeroMemory(pbmi, sizeof(ajBuffer));
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pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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pbmi->bmiHeader.biBitCount = 1;
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ok_int(GetDIBits(NULL, hbmp, 0, 0, NULL, pbmi, DIB_PAL_COLORS), 1);
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/* Check a different bit depth */
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pbmi->bmiHeader.biBitCount, cBitsPixel = (cBitsPixel == 1) ? 8 : 1;
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ok_int(GetDIBits(hdc, hbmp, 0, 0, NULL, pbmi, DIB_RGB_COLORS), 1);
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ok_int(pbmi->bmiHeader.biBitCount, (cBitsPixel == 1) ? 8 : 1);
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/* Get the bits */
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SetLastError(0);
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ok_int(GetDIBits(hdc, hbmp, 0, 4, pvBits, pbmi, DIB_PAL_COLORS), 3);
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ok_int(GetDIBits(hdc, hbmp, 3, 7, pvBits, pbmi, DIB_RGB_COLORS), 1);
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ok_err(0);
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pbmi->bmiHeader.biPlanes = 2;
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pbmi->bmiHeader.biClrUsed = 0;
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ok_int(GetDIBits(hdc, hbmp, 0, 4, pvBits, pbmi, DIB_RGB_COLORS), 3);
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#endif
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DeleteObject(hbmp);
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ReleaseDC(NULL, hdc);
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}
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void Test_GetDIBits()
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{
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HDC hdcScreen, hdcMem;
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HBITMAP hbmp;
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PBITMAPINFO pbi;
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INT ret, ScreenBpp;
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DWORD ajBits[10] = {0xff, 0x00, 0xcc, 0xf0, 0x0f};
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HDC hdcScreen, hdcMem;
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HBITMAP hbmp;
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PBITMAPINFO pbi;
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PBITMAPCOREHEADER pbch;
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PBITMAPV5HEADER pbV5Header;
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INT ScreenBpp;
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DWORD ajBits[100] = {0xff, 0x00, 0xcc, 0xf0, 0x0f};
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PVOID pvBits;
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ULONG cjSizeImage;
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pbi = malloc(sizeof(BITMAPV5HEADER) + 256 * sizeof(DWORD));
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pbch = (PVOID)pbi;
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pbV5Header = (PVOID)pbi;
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hdcScreen = GetDC(NULL);
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ok(hdcScreen != 0, "GetDC failed, skipping tests\n");
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if (hdcScreen == NULL) return;
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hdcScreen = GetDC(NULL);
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ok(hdcScreen != 0, "GetDC failed, skipping tests\n");
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if (hdcScreen == NULL) return;
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hdcMem = CreateCompatibleDC(0);
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ok(hdcMem != 0, "CreateCompatibleDC failed, skipping tests\n");
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if (hdcMem == NULL) return;
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ok(hdcMem != 0, "CreateCompatibleDC failed, skipping tests\n");
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if (hdcMem == NULL) return;
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hbmp = CreateCompatibleBitmap(hdcScreen, 16, 16);
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ok(hbmp != NULL, "CreateCompatibleBitmap failed\n");
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hbmp = CreateCompatibleBitmap(hdcScreen, 16, 16);
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ok(hbmp != NULL, "CreateCompatibleBitmap failed\n");
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/* misc */
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits(0, 0, 0, 0, NULL, NULL, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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/* misc */
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits(0, 0, 0, 0, NULL, NULL, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits((HDC)2345, 0, 0, 0, NULL, NULL, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits((HDC)2345, 0, 0, 0, NULL, NULL, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits((HDC)2345, hbmp, 0, 0, NULL, NULL, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits((HDC)2345, hbmp, 0, 0, NULL, NULL, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits((HDC)2345, hbmp, 0, 15, NULL, pbi, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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SetLastError(ERROR_SUCCESS);
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ok(GetDIBits((HDC)2345, hbmp, 0, 15, NULL, pbi, 0) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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/* null hdc */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(NULL, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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/* null hdc */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(NULL, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) == 0, "\n");
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ok_err(ERROR_INVALID_PARAMETER);
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/* null bitmap */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, NULL, 0, 15, NULL, pbi, DIB_RGB_COLORS) == 0, "\n");
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ok_err(ERROR_SUCCESS);
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/* null bitmap */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, NULL, 0, 15, NULL, pbi, DIB_RGB_COLORS) == 0, "\n");
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ok_err(ERROR_SUCCESS);
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/* 0 scan lines */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS) > 0, "\n");
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ok_err(ERROR_SUCCESS);
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/* 0 scan lines */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS) > 0, "\n");
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ok_err(ERROR_SUCCESS);
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/* null bitmap info - crashes XP*/
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//SetLastError(ERROR_SUCCESS);
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//ok(GetDIBits(hdcScreen, NULL, 0, 15, NULL, NULL, DIB_RGB_COLORS) == 0);
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//ok(GetLastError() == ERROR_INVALID_PARAMETER);
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/* null bitmap info - crashes XP*/
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//SetLastError(ERROR_SUCCESS);
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//ok(GetDIBits(hdcScreen, NULL, 0, 15, NULL, NULL, DIB_RGB_COLORS) == 0);
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//ok(GetLastError() == ERROR_INVALID_PARAMETER);
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/* bad bmi colours (uUsage) */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, 100) == 0, "\n");
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ok_err(ERROR_SUCCESS);
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ok(pbi->bmiHeader.biWidth == 0, "\n");
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ok(pbi->bmiHeader.biHeight == 0, "\n");
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ok(pbi->bmiHeader.biBitCount == 0, "\n");
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ok(pbi->bmiHeader.biSizeImage == 0, "\n");
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/* bad bmi colours (uUsage) */
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SetLastError(0);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, 100) == 0, "\n");
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ok_err(ERROR_SUCCESS);
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ok(pbi->bmiHeader.biWidth == 0, "\n");
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ok(pbi->bmiHeader.biHeight == 0, "\n");
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ok(pbi->bmiHeader.biBitCount == 0, "\n");
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ok(pbi->bmiHeader.biSizeImage == 0, "\n");
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/* basic call */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) > 0, "\n");
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ok_err(ERROR_SUCCESS);
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ScreenBpp = GetDeviceCaps(hdcScreen, BITSPIXEL);
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ok(pbi->bmiHeader.biWidth == 16, "\n");
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ok(pbi->bmiHeader.biHeight == 16, "\n");
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ok(pbi->bmiHeader.biBitCount == ScreenBpp, "\n");
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ok(pbi->bmiHeader.biSizeImage == (16 * 16) * (ScreenBpp / 8), "\n");
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/* basic call */
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SetLastError(ERROR_SUCCESS);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) > 0, "\n");
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ok_err(ERROR_SUCCESS);
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ScreenBpp = GetDeviceCaps(hdcScreen, BITSPIXEL);
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ok(pbi->bmiHeader.biWidth == 16, "\n");
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ok(pbi->bmiHeader.biHeight == 16, "\n");
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ok(pbi->bmiHeader.biBitCount == ScreenBpp, "\n");
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ok(pbi->bmiHeader.biSizeImage == (16 * 16) * (ScreenBpp / 8), "\n");
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/* Test if COREHEADER is supported */
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pbi->bmiHeader.biSize = sizeof(BITMAPCOREHEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) > 0, "\n");
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ok(pbi->bmiHeader.biSize == sizeof(BITMAPCOREHEADER), "\n");
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPCOREHEADER);
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS), 1);
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ok_int(pbi->bmiHeader.biSize, sizeof(BITMAPCOREHEADER));
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ok_int(pbch->bcWidth, 16);
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ok_int(pbch->bcHeight, 16);
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ok_int(pbch->bcPlanes, 1);
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//ok_int(pbch->bcBitCount, ScreenBpp > 16 ? 24 : ScreenBpp); // fails on XP with screenbpp == 16
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/* Test different header sizes */
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pbi->bmiHeader.biSize = sizeof(BITMAPCOREHEADER) + 4;
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) == 0, "should fail.\n");
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER) + 4;
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) == 0, "should fail.\n");
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pbi->bmiHeader.biSize = sizeof(BITMAPV5HEADER);
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) > 0, "should not fail.\n");
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pbi->bmiHeader.biSize = sizeof(BITMAPV5HEADER) + 4;
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ok(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS) > 0, "should not fail.\n");
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPCOREHEADER) + 4;
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS), 0);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER) + 4;
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS), 1);
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DeleteObject(hbmp);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPV4HEADER);
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS), 1);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPV4HEADER) + 4;
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS), 1);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPV5HEADER);
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS), 1);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPV5HEADER) + 4;
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 15, NULL, pbi, DIB_RGB_COLORS), 1);
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ok_int(pbV5Header->bV5RedMask, 0);
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ok_int(pbV5Header->bV5GreenMask, 0);
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ok_int(pbV5Header->bV5BlueMask, 0);
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ok_int(pbV5Header->bV5AlphaMask, 0);
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ok_int(pbV5Header->bV5CSType, 0);
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// CIEXYZTRIPLE bV5Endpoints;
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ok_int(pbV5Header->bV5GammaRed, 0);
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ok_int(pbV5Header->bV5GammaGreen, 0);
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ok_int(pbV5Header->bV5GammaBlue, 0);
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ok_int(pbV5Header->bV5Intent, 0);
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ok_int(pbV5Header->bV5ProfileData, 0);
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ok_int(pbV5Header->bV5ProfileSize, 0);
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ok_int(pbV5Header->bV5Reserved, 0);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok_int(GetDIBits(hdcScreen, hbmp, 234, 43, NULL, pbi, DIB_RGB_COLORS), 1);
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DeleteObject(hbmp);
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/* Test a mono bitmap */
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hbmp = CreateBitmap(13, 7, 1, 1, ajBits);
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ok(hbmp != 0, "failed to create bitmap\n");
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ret = GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS);
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ok(ret == 1, "%d\n", ret);
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ok(pbi->bmiHeader.biWidth == 13, "pbi->bmiHeader.biWidth = %ld\n", pbi->bmiHeader.biWidth);
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ok(pbi->bmiHeader.biHeight == 7, "pbi->bmiHeader.biHeight = %ld\n", pbi->bmiHeader.biHeight);
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ok(pbi->bmiHeader.biBitCount == 1, "pbi->bmiHeader.biBitCount = %d\n", pbi->bmiHeader.biBitCount);
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ok(pbi->bmiHeader.biSizeImage == 28, "pbi->bmiHeader.biSizeImage = %ld\n", pbi->bmiHeader.biSizeImage);
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ZeroMemory(pbi, sizeof(BITMAPINFO));
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pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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ok_int(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS), 1);
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ok_int(pbi->bmiHeader.biWidth, 13);
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ok_int(pbi->bmiHeader.biHeight, 7);
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ok_int(pbi->bmiHeader.biBitCount, 1);
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ok_int(pbi->bmiHeader.biSizeImage, 28);
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|
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/* Test a mono bitmap with values set */
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biWidth = 12;
|
||||
pbi->bmiHeader.biHeight = 9;
|
||||
pbi->bmiHeader.biPlanes = 1;
|
||||
pbi->bmiHeader.biBitCount = 32;
|
||||
pbi->bmiHeader.biCompression = BI_RGB;
|
||||
pbi->bmiHeader.biSizeImage = 123;
|
||||
ret = GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS);
|
||||
ok(ret == 1, "%d\n", ret);
|
||||
ok(pbi->bmiHeader.biWidth == 12, "pbi->bmiHeader.biWidth = %ld\n", pbi->bmiHeader.biWidth);
|
||||
ok(pbi->bmiHeader.biHeight == 9, "pbi->bmiHeader.biHeight = %ld\n", pbi->bmiHeader.biHeight);
|
||||
ok(pbi->bmiHeader.biBitCount == 32, "pbi->bmiHeader.biBitCount = %d\n", pbi->bmiHeader.biBitCount);
|
||||
ok(pbi->bmiHeader.biSizeImage == 432, "pbi->bmiHeader.biSizeImage = %ld\n", pbi->bmiHeader.biSizeImage);
|
||||
/* Test with values set, except biSizeImage */
|
||||
pbi->bmiHeader.biSizeImage = 0;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(pbi->bmiHeader.biSizeImage, 28);
|
||||
|
||||
/* Test with different biWidth set */
|
||||
pbi->bmiHeader.biWidth = 17;
|
||||
pbi->bmiHeader.biHeight = 3;
|
||||
pbi->bmiHeader.biSizeImage = 0;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(pbi->bmiHeader.biSizeImage, 12);
|
||||
ok_int(pbi->bmiHeader.biWidth, 17);
|
||||
ok_int(pbi->bmiHeader.biHeight, 3);
|
||||
|
||||
/* Test with different biBitCount set */
|
||||
pbi->bmiHeader.biBitCount = 4;
|
||||
pbi->bmiHeader.biSizeImage = 0;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(pbi->bmiHeader.biSizeImage, 36);
|
||||
ok_int(pbi->bmiHeader.biBitCount, 4);
|
||||
|
||||
/* Set bitmap dimensions */
|
||||
ok_int(SetBitmapDimensionEx(hbmp, 110, 220, NULL), 1);
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(pbi->bmiHeader.biXPelsPerMeter, 0);
|
||||
ok_int(pbi->bmiHeader.biYPelsPerMeter, 0);
|
||||
|
||||
/* Set individual values */
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biWidth = 12;
|
||||
ret = GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS);
|
||||
ok(ret == 1, "%d\n", ret);
|
||||
pbi->bmiHeader.biWidth = 0;
|
||||
pbi->bmiHeader.biSizeImage = 123;
|
||||
ret = GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS);
|
||||
ok(ret == 0, "%d\n", ret);
|
||||
pbi->bmiHeader.biSizeImage = 0;
|
||||
pbi->bmiHeader.biCompression = BI_RGB;
|
||||
ret = GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS);
|
||||
ok(ret == 0, "%d\n", ret);
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biWidth = 12;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(pbi->bmiHeader.biWidth, 13);
|
||||
ok_int(pbi->bmiHeader.biSizeImage, 28);
|
||||
|
||||
DeleteObject(hbmp);
|
||||
DeleteDC(hdcMem);
|
||||
ReleaseDC(NULL, hdcScreen);
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biSizeImage = 123;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biCompression = BI_RGB;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
|
||||
/* Set only biBitCount */
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biBitCount = 5;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biBitCount = 1;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biBitCount = 8;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biBitCount = 32;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
ok_int(pbi->bmiHeader.biWidth, 0);
|
||||
ok_int(pbi->bmiHeader.biHeight, 0);
|
||||
ok_int(pbi->bmiHeader.biPlanes, 0);
|
||||
ok_int(pbi->bmiHeader.biBitCount, 32);
|
||||
ok_int(pbi->bmiHeader.biCompression, 0);
|
||||
ok_int(pbi->bmiHeader.biSizeImage, 0);
|
||||
|
||||
/* Get the bitmap bits */
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biWidth = 4;
|
||||
pbi->bmiHeader.biHeight = 4;
|
||||
pbi->bmiHeader.biPlanes = 1;
|
||||
pbi->bmiHeader.biBitCount = 32;
|
||||
pbi->bmiHeader.biCompression = BI_RGB;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
pbi->bmiHeader.biWidth = 0;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biWidth = -3;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biWidth = 4;
|
||||
pbi->bmiHeader.biHeight = 0;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biHeight = -4;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
pbi->bmiHeader.biBitCount = 31;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biBitCount = 16;
|
||||
pbi->bmiHeader.biPlanes = 23;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(pbi->bmiHeader.biPlanes, 1);
|
||||
pbi->bmiHeader.biCompression = BI_JPEG;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
pbi->bmiHeader.biCompression = BI_PNG;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 5, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
|
||||
|
||||
/* Get the bitmap bits */
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biWidth = 4;
|
||||
pbi->bmiHeader.biHeight = 4;
|
||||
pbi->bmiHeader.biPlanes = 1;
|
||||
pbi->bmiHeader.biBitCount = 32;
|
||||
pbi->bmiHeader.biCompression = BI_RGB;
|
||||
pbi->bmiHeader.biSizeImage = 0;
|
||||
pbi->bmiHeader.biXPelsPerMeter = 0;
|
||||
pbi->bmiHeader.biYPelsPerMeter = 0;
|
||||
pbi->bmiHeader.biClrUsed = 0;
|
||||
pbi->bmiHeader.biClrImportant = 0;
|
||||
cjSizeImage = ((pbi->bmiHeader.biWidth * pbi->bmiHeader.biBitCount + 31) / 32) * 4 * pbi->bmiHeader.biHeight;
|
||||
pvBits = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, 512);
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 4, pvBits, pbi, DIB_RGB_COLORS), 4);
|
||||
|
||||
/* Set biBitCount to 0 */
|
||||
pbi->bmiHeader.biBitCount = 0;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 4, pvBits, pbi, DIB_RGB_COLORS), 0);
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 4, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(GetDIBits(NULL, hbmp, 0, 4, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
|
||||
/* Try different biBitCount and biWidth */
|
||||
pbi->bmiHeader.biBitCount = 24;
|
||||
pbi->bmiHeader.biWidth = 3;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 4, pvBits, pbi, DIB_RGB_COLORS), 4);
|
||||
|
||||
/* Try different biBitCount and biWidth */
|
||||
pbi->bmiHeader.biBitCount = 24;
|
||||
pbi->bmiHeader.biWidth = 3;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 4, pvBits, pbi, DIB_RGB_COLORS), 4);
|
||||
|
||||
/* Set only biBitCount and pjInit */
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
pbi->bmiHeader.biBitCount = 5;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 4, pvBits, pbi, DIB_RGB_COLORS), 0);
|
||||
|
||||
DeleteObject(hbmp);
|
||||
HeapFree(GetProcessHeap(), 0, pvBits);
|
||||
|
||||
/* Test a 4 bpp bitmap */
|
||||
hbmp = CreateBitmap(3, 5, 1, 4, NULL);
|
||||
ok(hbmp != 0, "failed to create bitmap\n");
|
||||
ZeroMemory(pbi, sizeof(BITMAPINFO));
|
||||
pbi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS), 1);
|
||||
ok_int(pbi->bmiHeader.biWidth, 3);
|
||||
ok_int(pbi->bmiHeader.biHeight, 5);
|
||||
ok_int(pbi->bmiHeader.biBitCount, 4);
|
||||
ok_int(pbi->bmiHeader.biSizeImage, 20);
|
||||
|
||||
/* This does NOT work with incompatible bitmaps */
|
||||
pbi->bmiHeader.biSizeImage = 0;
|
||||
ok_int(GetDIBits(hdcScreen, hbmp, 0, 0, NULL, pbi, DIB_RGB_COLORS), 0);
|
||||
|
||||
cjSizeImage = ((pbi->bmiHeader.biWidth * pbi->bmiHeader.biBitCount + 31) / 32) * 4 * pbi->bmiHeader.biHeight;
|
||||
pvBits = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, cjSizeImage);
|
||||
|
||||
ok(SelectObject(hdcMem, ghbmpDIB4) != 0, "\n");;
|
||||
ok_int(GetDIBits(hdcMem, hbmp, 0, 4, pvBits, pbi, DIB_RGB_COLORS), 0);
|
||||
ok_int(GetDIBits(hdcMem, ghbmpDIB4, 0, 4, pvBits, pbi, DIB_RGB_COLORS), 3);
|
||||
|
||||
|
||||
DeleteDC(hdcMem);
|
||||
ReleaseDC(NULL, hdcScreen);
|
||||
}
|
||||
|
||||
void Test_GetDIBits_BI_BITFIELDS()
|
||||
{
|
||||
}
|
||||
|
||||
START_TEST(GetDIBits)
|
||||
{
|
||||
//getchar();
|
||||
InitStuff();
|
||||
Test_GetDIBits_xBpp(1);
|
||||
Test_GetDIBits_xBpp(4);
|
||||
Test_GetDIBits_xBpp(8);
|
||||
Test_GetDIBits_xBpp(16);
|
||||
Test_GetDIBits_xBpp(24);
|
||||
Test_GetDIBits_xBpp(32);
|
||||
Test_GetDIBits();
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -5,6 +5,9 @@
|
|||
HBITMAP ghbmpDIB32;
|
||||
HDC ghdcDIB32;
|
||||
PULONG pulDIB32Bits;
|
||||
HBITMAP ghbmpDIB4;
|
||||
HDC ghdcDIB4;
|
||||
PULONG pulDIB4Bits;
|
||||
HPALETTE ghpal;
|
||||
|
||||
struct
|
||||
|
|
@ -31,12 +34,18 @@ BOOL InitStuff(void)
|
|||
{
|
||||
BITMAPINFO bmi32 =
|
||||
{{sizeof(BITMAPINFOHEADER), 4, -4, 1, 32, BI_RGB, 0, 1, 1, 0, 0}};
|
||||
BITMAPINFO bmi4 =
|
||||
{{sizeof(BITMAPINFOHEADER), 4, -4, 1, 4, BI_RGB, 0, 1, 1, 0, 0}};
|
||||
|
||||
ghdcDIB32 = CreateCompatibleDC(0);
|
||||
ghdcDIB4 = CreateCompatibleDC(0);
|
||||
|
||||
ghbmpDIB32 = CreateDIBSection(ghdcDIB32, &bmi32, DIB_PAL_COLORS, (PVOID*)&pulDIB32Bits, 0, 0 );
|
||||
if (!ghbmpDIB32) return FALSE;
|
||||
|
||||
ghbmpDIB4 = CreateDIBSection(ghdcDIB4, &bmi4, DIB_PAL_COLORS, (PVOID*)&pulDIB4Bits, 0, 0 );
|
||||
if (!ghbmpDIB32) return FALSE;
|
||||
|
||||
SelectObject(ghdcDIB32, ghbmpDIB32);
|
||||
|
||||
/* Initialize a logical palette */
|
||||
|
|
|
|||
|
|
@ -2,6 +2,9 @@
|
|||
extern HBITMAP ghbmpDIB32;
|
||||
extern HDC ghdcDIB32;
|
||||
extern PULONG pulDIB32Bits;
|
||||
extern HBITMAP ghbmpDIB4;
|
||||
extern HDC ghdcDIB4;
|
||||
extern PULONG pulDIB4Bits;
|
||||
extern HPALETTE ghpal;
|
||||
extern struct
|
||||
{
|
||||
|
|
|
|||
Loading…
Reference in a new issue