main.c File Reference

#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winternl.h"
#include "objbase.h"
#include "wincodecs_private.h"
#include "wine/debug.h"

Include dependency graph for main.c:

Go to the source code of this file.

Macros
#define	COBJMACROS

Functions
BOOL WINAPI	WIC_DllMain (HINSTANCE, DWORD, LPVOID)
BOOL WINAPI	DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
HRESULT	get_pixelformat_bpp (const GUID *pixelformat, UINT *bpp)
HRESULT	TiffDecoder_CreateInstance (REFIID iid, void **ppv)
HRESULT	TiffEncoder_CreateInstance (REFIID iid, void **ppv)
HRESULT	JpegDecoder_CreateInstance (REFIID iid, void **ppv)
HRESULT	JpegEncoder_CreateInstance (REFIID iid, void **ppv)

Variables
HMODULE	windowscodecs_module = 0

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 20 of file main.c.

Function Documentation

DllMain()

BOOL WINAPI DllMain	(	HINSTANCE	hinstDLL,
		DWORD	fdwReason,
		LPVOID	lpvReserved
	)

Definition at line 37 of file main.c.

{
 
    switch (fdwReason)
    {
        case DLL_PROCESS_ATTACH:
            DisableThreadLibraryCalls(hinstDLL);
            windowscodecs_module = hinstDLL;
            break;
        case DLL_PROCESS_DETACH:
            if (lpvReserved) break;
            ReleaseComponentInfos();
            break;
    }
 
    return WIC_DllMain(hinstDLL, fdwReason, lpvReserved);
}

get_pixelformat_bpp()

HRESULT get_pixelformat_bpp	(	const GUID *	pixelformat,
		UINT *	bpp
	)

Definition at line 62 of file main.c.

{
    HRESULT hr;
    IWICComponentInfo *info;
    IWICPixelFormatInfo *formatinfo;
 
    hr = CreateComponentInfo(pixelformat, &info);
    if (SUCCEEDED(hr))
    {
        hr = IWICComponentInfo_QueryInterface(info, &IID_IWICPixelFormatInfo, (void**)&formatinfo);
 
        if (SUCCEEDED(hr))
        {
            hr = IWICPixelFormatInfo_GetBitsPerPixel(formatinfo, bpp);
 
            IWICPixelFormatInfo_Release(formatinfo);
        }
 
        IWICComponentInfo_Release(info);
    }
 
    return hr;
}

Referenced by BitmapImpl_Create(), BitmapScaler_Initialize(), FormatConverter_Initialize(), and WICCreateBitmapFromSectionEx().

JpegDecoder_CreateInstance()

HRESULT JpegDecoder_CreateInstance	(	REFIID	iid,
		void **	ppv
	)

Definition at line 114 of file main.c.

{
    HRESULT hr;
    struct decoder *decoder;
    struct decoder_info decoder_info;
 
    hr = jpeg_decoder_create(&decoder_info, &decoder);
 
    if (SUCCEEDED(hr))
        hr = CommonDecoder_CreateInstance(decoder, &decoder_info, iid, ppv);
 
    return hr;
}

JpegEncoder_CreateInstance()

HRESULT JpegEncoder_CreateInstance	(	REFIID	iid,
		void **	ppv
	)

Definition at line 128 of file main.c.

{
    HRESULT hr;
    struct encoder *encoder;
    struct encoder_info encoder_info;
 
    hr = jpeg_encoder_create(&encoder_info, &encoder);
 
    if (SUCCEEDED(hr))
        hr = CommonEncoder_CreateInstance(encoder, &encoder_info, iid, ppv);
 
    return hr;
}

TiffDecoder_CreateInstance()

HRESULT TiffDecoder_CreateInstance	(	REFIID	iid,
		void **	ppv
	)

Definition at line 86 of file main.c.

{
    HRESULT hr;
    struct decoder *decoder;
    struct decoder_info decoder_info;
 
    hr = tiff_decoder_create(&decoder_info, &decoder);
 
    if (SUCCEEDED(hr))
        hr = CommonDecoder_CreateInstance(decoder, &decoder_info, iid, ppv);
 
    return hr;
}

TiffEncoder_CreateInstance()

HRESULT TiffEncoder_CreateInstance	(	REFIID	iid,
		void **	ppv
	)

Definition at line 100 of file main.c.

{
    HRESULT hr;
    struct encoder *encoder;
    struct encoder_info encoder_info;
 
    hr = tiff_encoder_create(&encoder_info, &encoder);
 
    if (SUCCEEDED(hr))
        hr = CommonEncoder_CreateInstance(encoder, &encoder_info, iid, ppv);
 
    return hr;
}

WIC_DllMain()

BOOL WINAPI WIC_DllMain	(	HINSTANCE	,
		DWORD	,
		LPVOID
	)

Referenced by DllMain().

Variable Documentation

windowscodecs_module

HMODULE windowscodecs_module = 0

Definition at line 35 of file main.c.

Referenced by DllMain().