mciwnd.c File Reference

#include <windows.h>
#include <vfw.h>
#include "wine/heap.h"
#include "wine/test.h"

Include dependency graph for mciwnd.c:

Go to the source code of this file.

Macros
#define	WIN32_LEAN_AND_MEAN

Functions
static BOOL	create_avi_file (char *fname)
static void	test_MCIWndCreate (void)
	START_TEST (mciwnd)

Variables
static const DWORD	file_header []
static const MainAVIHeader	main_avi_header
static const DWORD	stream_list []
static const AVIStreamHeader	avi_stream_header
static const DWORD	video_stream_format []
static const DWORD	padding []
static const DWORD	data []

Macro Definition Documentation

WIN32_LEAN_AND_MEAN

#define WIN32_LEAN_AND_MEAN

Definition at line 21 of file mciwnd.c.

Function Documentation

create_avi_file()

static BOOL create_avi_file ( char *  fname )

static

Definition at line 112 of file mciwnd.c.

{
    HANDLE hFile;
    DWORD written;
    char temp_path[MAX_PATH];
    BOOL ret;
    BYTE *buffer;
    ULONG buffer_length;
 
    ret = GetTempPathA(sizeof(temp_path), temp_path);
    ok(ret, "Failed to get a temp path, err %d\n", GetLastError());
    if (!ret)
        return FALSE;
 
    ret = GetTempFileNameA(temp_path, "mci", 0, fname);
    ok(ret, "Failed to get a temp name, err %d\n", GetLastError());
    if (!ret)
        return FALSE;
    DeleteFileA(fname);
 
    lstrcatA(fname, ".avi");
 
    hFile = CreateFileA(fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
    ok(hFile != INVALID_HANDLE_VALUE, "Failed to create a file, err %d\n", GetLastError());
    if (hFile == INVALID_HANDLE_VALUE) return FALSE;
 
    buffer_length = padding[1];
    buffer = heap_alloc_zero(buffer_length);
 
    WriteFile(hFile, file_header, sizeof(file_header), &written, NULL);
    WriteFile(hFile, &main_avi_header, sizeof(MainAVIHeader), &written, NULL);
    WriteFile(hFile, stream_list, sizeof(stream_list), &written, NULL);
    WriteFile(hFile, &avi_stream_header, sizeof(AVIStreamHeader), &written, NULL);
    WriteFile(hFile, video_stream_format, sizeof(video_stream_format), &written, NULL);
    WriteFile(hFile, padding, sizeof(padding), &written, NULL);
    WriteFile(hFile, buffer, buffer_length, &written, NULL);
    WriteFile(hFile, data, sizeof(data), &written, NULL);
 
    heap_free(buffer);
 
    CloseHandle(hFile);
    return ret;
}

Referenced by test_MCIWndCreate().

START_TEST()

START_TEST

(

mciwnd

)

Definition at line 200 of file mciwnd.c.

{
    test_MCIWndCreate();
}

test_MCIWndCreate()

static void test_MCIWndCreate ( void  )

static

Definition at line 156 of file mciwnd.c.

{
    HWND parent, window;
    HMODULE hinst = GetModuleHandleA(NULL);
    char fname[MAX_PATH];
    char invalid_fname[] = "invalid.avi";
    char error[200];
    LRESULT ret;
 
    create_avi_file(fname);
 
    window = MCIWndCreateA(NULL, hinst, MCIWNDF_NOERRORDLG, fname);
    ok(window != NULL, "Failed to create an MCIWnd window without parent\n");
 
    ret = SendMessageA(window, MCIWNDM_GETERRORA, sizeof(error), (LPARAM)error);
    ok(!ret || broken(ret == ERROR_INVALID_HANDLE) /* w2003std, w2008s64 */,
       "Unexpected error %ld\n", ret);
 
    DestroyWindow(window);
 
    parent = CreateWindowExA(0, "static", "msvfw32 test",
                             WS_POPUP, 0, 0, 100, 100,
                             0, 0, 0, NULL);
    ok(parent != NULL, "Failed to create a window\n");
    window = MCIWndCreateA(parent, hinst, MCIWNDF_NOERRORDLG, fname);
    ok(window != NULL, "Failed to create an MCIWnd window\n");
 
    ret = SendMessageA(window, MCIWNDM_GETERRORA, sizeof(error), (LPARAM)error);
    ok(!ret || broken(ret == ERROR_INVALID_HANDLE) /* w2003std, w2008s64 */,
       "Unexpected error %ld\n", ret);
 
    DestroyWindow(parent);
 
    window = MCIWndCreateA(NULL, hinst, MCIWNDF_NOERRORDLG, invalid_fname);
    ok(window != NULL, "Failed to create an MCIWnd window\n");
 
    ret = SendMessageA(window, MCIWNDM_GETERRORA, sizeof(error), (LPARAM)error);
    todo_wine ok(ret == MCIERR_FILE_NOT_FOUND, "Unexpected error %ld\n", ret);
 
    DestroyWindow(window);
 
    DeleteFileA(fname);
}

Referenced by START_TEST().

Variable Documentation

avi_stream_header

const AVIStreamHeader avi_stream_header

static

Initial value:

=
{
    streamtypeVIDEO, 
    0,               
    0,               
    0,               
    0,               
    0,               
    1,               
    0xf,             
    0,               
    2,               
    0x48,            
    0,               
    0,               
    { 0, 0, 0, 0 }   
}

Definition at line 58 of file mciwnd.c.

Referenced by create_avi_file().

data

const DWORD data[]

static

Initial value:

=
{
    FOURCC_LIST, 0xa4 , listtypeAVIMOVIE,
    mmioFOURCC('0', '0', 'd', 'b'), 0x48, 0x48000000, 0x08000800,
    0x00100100, 0x00003e00, 0x08000000, 0x00200800,
    0x00001600, 0x00000000, 0x00003a00, 0x22e306f9,
    0xfc120000, 0x0a000022, 0x00000000, 0x00300000,
    0x00c01200, 0x00000000, 0x02010000, 0x00000000,
    mmioFOURCC('0', '0', 'd', 'b'), 0x48, 0x48000000, 0x08000800,
    0x00100100, 0x00003e00, 0x08000000, 0x00200800,
    0x00001600, 0x00000000, 0x00003a00, 0x22e306f9,
    0xfc120000, 0x0a000022, 0x00000000, 0x00300000,
    0x00c01200, 0x00000000, 0x02010000, 0x00000000,
    mmioFOURCC('i', 'd', 'x', '1'), 0x20, mmioFOURCC('0', '0', 'd', 'b'), 0x10,
    0x04, 0x48, mmioFOURCC('0', '0', 'd', 'b'), 0x10,
    0x54, 0x48,
}

Definition at line 94 of file mciwnd.c.

file_header

const DWORD file_header[]

static

Initial value:

= 
{
    FOURCC_RIFF, 0x8c0 ,
    formtypeAVI,
    FOURCC_LIST, 0xc0 ,
    listtypeAVIHEADER, ckidAVIMAINHDR, sizeof(MainAVIHeader),
}

Definition at line 29 of file mciwnd.c.

Referenced by create_avi_file(), and create_bitmap().

main_avi_header

const MainAVIHeader main_avi_header

static

Initial value:

=
{
    0x0001046b,    
    0x00000000,    
    0x00000000,    
    0x00000810,    
    2,             
    0,             
    1,             
    0x48,          
    5,             
    5,             
    { 0, 0, 0, 0 } 
}

Definition at line 37 of file mciwnd.c.

Referenced by create_avi_file().

padding

const DWORD padding[]

static

Initial value:

=
{
    ckidAVIPADDING, 0x718 ,
}

Definition at line 89 of file mciwnd.c.

Referenced by _Dispatch_type_(), create_avi_file(), empty_image(), emptyImage3D(), fill_image(), fillImage3D(), format_float(), gluBuild2DMipmapLevelsCore(), gluBuild3DMipmapLevelsCore(), MPEGSplitter_init_audio(), parse_header(), PropertyStorage_WriteDictionaryToStream(), PropertyStorage_WritePropertyToStream(), PROPSHEET_AdjustButtons(), PROPSHEET_AdjustButtonsWizard(), PROPSHEET_AdjustSize(), PROPSHEET_GetPaddingInfo(), PROPSHEET_GetPaddingInfoWizard(), streamout(), write_fixed_array_pointer_descriptions(), write_no_repeat_pointer_descriptions(), write_pointer_description_offsets(), write_struct_members(), and write_varying_array_pointer_descriptions().

stream_list

const DWORD stream_list[]

static

Initial value:

=
{
    FOURCC_LIST, 0x74 ,
    listtypeSTREAMHEADER, ckidSTREAMHEADER, 0x38 ,
}

Definition at line 52 of file mciwnd.c.

Referenced by create_avi_file().

video_stream_format

const DWORD video_stream_format[]

static

Initial value:

=
{
    ckidSTREAMFORMAT,
    0x28 ,
    0x28 ,
    5    ,
    5    ,
    0x00180001 ,
    mmioFOURCC('c', 'v', 'i', 'd'),
    0x245a,
    0, 0, 0, 0,
}

Definition at line 76 of file mciwnd.c.

Referenced by create_avi_file().