LRESULT decompress_begin(CODEC * codec, BITMAPINFO * lpbiInput, BITMAPINFO * lpbiOutput)
{
xvid_gbl_init_t init;
xvid_dec_create_t create;
HKEY hKey;
if (init_dll(codec) != 0) return ICERR_ERROR;
memset(&init, 0, sizeof(init));
init.version = XVID_VERSION;
init.cpu_flags = codec->config.cpu;
codec->xvid_global_func(0, XVID_GBL_INIT, &init, NULL);
memset(&create, 0, sizeof(create));
create.version = XVID_VERSION;
create.width = lpbiInput->bmiHeader.biWidth;
create.height = lpbiInput->bmiHeader.biHeight;
switch(codec->xvid_decore_func(0, XVID_DEC_CREATE, &create, NULL))
{
case XVID_ERR_FAIL :
return ICERR_ERROR;
case XVID_ERR_MEMORY :
return ICERR_MEMORY;
case XVID_ERR_FORMAT :
return ICERR_BADFORMAT;
case XVID_ERR_VERSION :
return ICERR_UNSUPPORTED;
}
codec->dhandle = create.handle;
RegOpenKeyEx(XVID_REG_KEY, XVID_REG_PARENT "\\" XVID_REG_CHILD, 0, KEY_READ, &hKey);
REG_GET_N("Deblock_Y", pp_dy, 0)
REG_GET_N("Deblock_UV", pp_duv, 0)
REG_GET_N("Dering", pp_dr, 0)
REG_GET_N("FilmEffect", pp_fe, 0)
RegCloseKey(hKey);
return ICERR_OK;
}
LRESULT decompress_begin(CODEC * codec, BITMAPINFO * lpbiInput, BITMAPINFO * lpbiOutput)
{
BITMAPINFOHEADER * inhdr = &lpbiInput->bmiHeader;
xvid_gbl_init_t init;
xvid_gbl_info_t info;
xvid_dec_create_t create;
HKEY hKey;
if (init_dll(codec) != 0) return ICERR_ERROR;
memset(&init, 0, sizeof(init));
init.version = XVID_VERSION;
init.cpu_flags = codec->config.cpu;
init.debug = codec->config.debug;
codec->xvid_global_func(0, XVID_GBL_INIT, &init, NULL);
memset(&info, 0, sizeof(info));
info.version = XVID_VERSION;
codec->xvid_global_func(0, XVID_GBL_INFO, &info, NULL);
memset(&create, 0, sizeof(create));
create.version = XVID_VERSION;
create.width = lpbiInput->bmiHeader.biWidth;
create.height = lpbiInput->bmiHeader.biHeight;
create.fourcc = inhdr->biCompression;
/* Decoder threads */
if (codec->config.cpu & XVID_CPU_FORCE)
create.num_threads = codec->config.num_threads;
else
create.num_threads = info.num_threads; /* Autodetect */
switch(codec->xvid_decore_func(0, XVID_DEC_CREATE, &create, NULL))
{
case XVID_ERR_FAIL :
return ICERR_ERROR;
case XVID_ERR_MEMORY :
return ICERR_MEMORY;
case XVID_ERR_FORMAT :
return ICERR_BADFORMAT;
case XVID_ERR_VERSION :
return ICERR_UNSUPPORTED;
}
codec->dhandle = create.handle;
RegOpenKeyEx(XVID_REG_KEY, XVID_REG_PARENT "\\" XVID_REG_CHILD, 0, KEY_READ, &hKey);
REG_GET_N("Brightness", pp_brightness, 0);
REG_GET_N("Deblock_Y", pp_dy, 0);
REG_GET_N("Deblock_UV", pp_duv, 0);
REG_GET_N("Dering_Y", pp_dry, 0);
REG_GET_N("Dering_UV", pp_druv, 0);
REG_GET_N("FilmEffect", pp_fe, 0);
RegCloseKey(hKey);
return ICERR_OK;
}
