dlls/msvfw32/tests/msvfw.c

/*
 * Unit tests for video playback
 *
 * Copyright 2008,2010 Jörg Höhle
 * Copyright 2008 Austin English
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <vfw.h>

#include "wine/test.h"

static void test_OpenCase(void)
{
    HIC h;
    /* Open a compressor with combinations of lowercase
     * and uppercase compressortype and handler.
     */
    h = ICOpen(mmioFOURCC('v','i','d','c'),mmioFOURCC('m','s','v','c'),ICMODE_DECOMPRESS);
    ok(0!=h,"ICOpen(vidc.msvc) failed\n");
    if (h) {
        ok(ICClose(h)==ICERR_OK,"ICClose failed\n");
    }
    h = ICOpen(mmioFOURCC('v','i','d','c'),mmioFOURCC('M','S','V','C'),ICMODE_DECOMPRESS);
    ok(0!=h,"ICOpen(vidc.MSVC) failed\n");
    if (h) {
        ok(ICClose(h)==ICERR_OK,"ICClose failed\n");
    }
    h = ICOpen(mmioFOURCC('V','I','D','C'),mmioFOURCC('m','s','v','c'),ICMODE_DECOMPRESS);
    ok(0!=h,"ICOpen(VIDC.msvc) failed\n");
    if (h) {
        ok(ICClose(h)==ICERR_OK,"ICClose failed\n");
    }
    h = ICOpen(mmioFOURCC('V','I','D','C'),mmioFOURCC('M','S','V','C'),ICMODE_DECOMPRESS);
    ok(0!=h,"ICOpen(VIDC.MSVC) failed\n");
    if (h) {
        ok(ICClose(h)==ICERR_OK,"ICClose failed\n");
    }
    h = ICOpen(mmioFOURCC('v','i','d','c'),mmioFOURCC('m','S','v','C'),ICMODE_DECOMPRESS);
    ok(0!=h,"ICOpen(vidc.mSvC) failed\n");
    if (h) {
        ok(ICClose(h)==ICERR_OK,"ICClose failed\n");
    }
    h = ICOpen(mmioFOURCC('v','I','d','C'),mmioFOURCC('m','s','v','c'),ICMODE_DECOMPRESS);
    ok(0!=h,"ICOpen(vIdC.msvc) failed\n");
    if (h) {
        ok(ICClose(h)==ICERR_OK,"ICClose failed\n");
    }
}

static void test_Locate(void)
{
    static BITMAPINFOHEADER bi = {sizeof(BITMAPINFOHEADER),32,8, 1,8, BI_RLE8, 0,100000,100000, 0,0};
    static BITMAPINFOHEADER bo = {sizeof(BITMAPINFOHEADER),32,8, 1,8, BI_RGB, 0,100000,100000, 0,0};
    HIC h;
    DWORD err;

    /* Oddly, MSDN documents that ICLocate takes BITMAPINFOHEADER
     * pointers, while ICDecompressQuery takes the larger
     * BITMAPINFO.  Probably it's all the same as long as the
     * variable length color quads are present when they are
     * needed. */

    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    ok(h != 0, "RLE8->RGB failed\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");

    bo.biHeight = - bo.biHeight;
    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    ok(h == 0, "RLE8->RGB height<0 succeeded\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
    bo.biHeight = - bo.biHeight;

    bi.biCompression = mmioFOURCC('c','v','i','d'); /* Cinepak */
    h = ICOpen(ICTYPE_VIDEO, mmioFOURCC('c','v','i','d'), ICMODE_DECOMPRESS);
    if (h == 0) win_skip("Cinepak/ICCVID codec not found\n");
    else {
        bo.biBitCount = bi.biBitCount = 32;
        err = ICDecompressQuery(h, &bi, &bo);
        ok(err == ICERR_OK, "Query cvid->RGB32: %d\n", err);

        err = ICDecompressQuery(h, &bi, NULL);
        ok(err == ICERR_OK, "Query cvid 32: %d\n", err);

        bo.biHeight = -bo.biHeight;
        err = ICDecompressQuery(h, &bi, &bo);
        todo_wine ok(err == ICERR_OK, "Query cvid->RGB32 height<0: %d\n", err);
        bo.biHeight = -bo.biHeight;

        ok(ICClose(h) == ICERR_OK,"ICClose failed\n");

        bo.biBitCount = bi.biBitCount = 8;
        h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
        todo_wine ok(h != 0, "cvid->RGB8 failed\n");
        if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
        bo.biHeight = - bo.biHeight;
        h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
        todo_wine ok(h != 0, "cvid->RGB8 height<0 failed\n");
        if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
        bo.biHeight = - bo.biHeight;

        bo.biBitCount = bi.biBitCount = 16;
        h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
        ok(h != 0, "cvid->RGB16 failed\n");
        if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
        bo.biHeight = - bo.biHeight;
        h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
        todo_wine ok(h != 0, "cvid->RGB16 height<0 failed\n");
        if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
        bo.biHeight = - bo.biHeight;

        bo.biBitCount = bi.biBitCount = 32;
        h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
        ok(h != 0, "cvid->RGB32 failed\n");
        if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
        bo.biHeight = - bo.biHeight;
        h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
        todo_wine ok(h != 0, "cvid->RGB32 height<0 failed\n");
        if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
        bo.biHeight = - bo.biHeight;

        bi.biCompression = mmioFOURCC('C','V','I','D');
        /* Unlike ICOpen, upper case fails with ICLocate. */
        h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
        ok(h == 0, "CVID->RGB32 upper case succeeded\n");
        if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
    }

    bi.biCompression = mmioFOURCC('M','S','V','C'); /* MS Video 1 */

    bo.biBitCount = bi.biBitCount = 16;
    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    ok(h != 0, "MSVC->RGB16 failed\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");

    bo.biHeight = - bo.biHeight;
    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    todo_wine ok(h != 0, "MSVC->RGB16 height<0 failed\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
    bo.biHeight = - bo.biHeight;

    bo.biHeight--;
    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    ok(h == 0, "MSVC->RGB16 height too small succeeded\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
    bo.biHeight++;

    /* ICLocate wants upper case MSVC */
    bi.biCompression = mmioFOURCC('m','s','v','c');
    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    ok(h == 0, "msvc->RGB16 succeeded\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");

    bi.biCompression = mmioFOURCC('M','S','V','C');
    h = ICOpen(ICTYPE_VIDEO, mmioFOURCC('M','S','V','C'), ICMODE_DECOMPRESS);
    ok(h != 0, "No MSVC codec installed!?\n");
    if (h != 0) {
        err = ICDecompressQuery(h, &bi, &bo);
        ok(err == ICERR_OK, "Query MSVC->RGB16: %d\n", err);

        err = ICDecompressQuery(h, &bi, NULL);
        ok(err == ICERR_OK, "Query MSVC 16: %d\n", err);

        bo.biHeight = -bo.biHeight;
        err = ICDecompressQuery(h, &bi, &bo);
        todo_wine ok(err == ICERR_OK, "Query MSVC->RGB16 height<0: %d\n", err);
        bo.biHeight = -bo.biHeight;

        bi.biCompression = mmioFOURCC('m','s','v','c');
        err = ICDecompressQuery(h, &bi, &bo);
        ok(err == ICERR_BADFORMAT, "Query msvc->RGB16: %d\n", err);

        ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
    }

    bi.biCompression = BI_RGB;
    bo.biBitCount = bi.biBitCount = 8;
    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    todo_wine ok(h != 0, "RGB8->RGB identity failed\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");

    bi.biCompression = BI_RLE8;
    h = ICLocate(ICTYPE_VIDEO, 0, &bi, &bo, ICMODE_DECOMPRESS);
    ok(h != 0, "RLE8->RGB again failed\n");
    if (h) ok(ICClose(h) == ICERR_OK,"ICClose failed\n");
}

START_TEST(msvfw)
{
    test_OpenCase();
    test_Locate();
}