1079 JPEG_STATIC MS_U8 _u8ScaleDownFactor;  variable
6118         _u8ScaleDownFactor = 8;  in JPEG_decode_init()
6124         _u8ScaleDownFactor = 4;  in JPEG_decode_init()
6130         _u8ScaleDownFactor = 2;  in JPEG_decode_init()
6136         _u8ScaleDownFactor = 1;  in JPEG_decode_init()
6156         _u8ScaleDownFactor = 2;  in JPEG_decode_init()
6160         _u8ScaleDownFactor = 4;  in JPEG_decode_init()
6164         _u8ScaleDownFactor = 8;  in JPEG_decode_init()
6170         _u16AlignedImagePitch = pic_width / _u8ScaleDownFactor;  in JPEG_decode_init()
6172 …((pic_height + ((MS_U32)_u8ScaleDownFactor - 1)) & (~((MS_U32)_u8ScaleDownFactor - 1)))/ _u8ScaleD…  in JPEG_decode_init()
6173         _u16AlignedImageWidth = _u16Image_x_size / _u8ScaleDownFactor;  in JPEG_decode_init()
6175 …_u16AlignedImageHeight + ((MS_U32)_u8ScaleDownFactor - 1)) & (~((MS_U32)_u8ScaleDownFactor - 1))) …  in JPEG_decode_init()
6200         _u16AlignedImagePitch = _u16AlignedImageWidth = ROI_width / _u8ScaleDownFactor;  in JPEG_decode_init()
6581     _u16Image_x_size = pic_width/_u8ScaleDownFactor;  in JPEG_StartDecode()
6582     _u16Image_y_size = pic_height/_u8ScaleDownFactor;  in JPEG_StartDecode()
6583     JPEG_DEBUG_API_MSG("ScaleDownFactor = %d\n", _u8ScaleDownFactor);  in JPEG_StartDecode()
6663         _u16Image_x_size = ROI_width/_u8ScaleDownFactor;  in JPEG_StartDecode()
7241             _u8ScaleDownFactor = E_JPD_DOWNSCALE_EIGHTH;  in _MApi_JPEG_DecodeHdr()
7249             _u8ScaleDownFactor = E_JPD_DOWNSCALE_FOURTH;  in _MApi_JPEG_DecodeHdr()
7257             _u8ScaleDownFactor = E_JPD_DOWNSCALE_HALF;  in _MApi_JPEG_DecodeHdr()
7266             _u8ScaleDownFactor = E_JPD_DOWNSCALE_ORG;  in _MApi_JPEG_DecodeHdr()
7270         _u16PaddingMcuNumber = (_u16Image_x_size << _u8ScaleDownFactor)/gu8Max_mcu_x_size;  in _MApi_JPEG_DecodeHdr()
7982         JPEG_DEBUG_API_MSG("%s: %d\n", __FUNCTION__ , _u8ScaleDownFactor*2);  in _MApi_JPEG_GetScaleDownFactor()
7983         return (_u8ScaleDownFactor*2);  in _MApi_JPEG_GetScaleDownFactor()
7987         JPEG_DEBUG_API_MSG("%s: %d\n", __FUNCTION__ , _u8ScaleDownFactor);  in _MApi_JPEG_GetScaleDownFactor()
7988         return (_u8ScaleDownFactor);  in _MApi_JPEG_GetScaleDownFactor()
9318             if(_u8ScaleDownFactor == 3)  in msAPI_JPEG_idct()
9329             if(_u8ScaleDownFactor == 2)  in msAPI_JPEG_idct()
9341             if(_u8ScaleDownFactor == 1)  in msAPI_JPEG_idct()
9407         if(_u8ScaleDownFactor== 3)  in msAPI_JPEG_idct()
9420         if(_u8ScaleDownFactor== 2)  in msAPI_JPEG_idct()
9437         if(_u8ScaleDownFactor== 1)  in msAPI_JPEG_idct()
9478 …_U16 u16Pixel_Per_Pack_row = 16, u16TotalBlock_Per_Row, u16ScaleDownStep = 1 << _u8ScaleDownFactor;  in msAPI_JPEG_Idct_CMYKConvert()
9482     u16Pixel_Per_Pack_row = u16Pixel_Per_Pack_row >> _u8ScaleDownFactor;  in msAPI_JPEG_Idct_CMYKConvert()
9484     u16Pixel_Per_Block_y = u16Pixel_Per_Block_y >> _u8ScaleDownFactor;  in msAPI_JPEG_Idct_CMYKConvert()
9487     Max_Pixel_Per_Row = (u16TotalBlock_Per_Row*u16Pixel_Per_Block_x >> _u8ScaleDownFactor);  in msAPI_JPEG_Idct_CMYKConvert()
9612 …_U16 u16Pixel_Per_Pack_row = 16, u16TotalBlock_Per_Row, u16ScaleDownStep = 1 << _u8ScaleDownFactor;  in msAPI_JPEG_Idct_RGBConvert()
9616     u16Pixel_Per_Pack_row = u16Pixel_Per_Pack_row >> _u8ScaleDownFactor;  in msAPI_JPEG_Idct_RGBConvert()
9618     u16Pixel_Per_Block_y = u16Pixel_Per_Block_y >> _u8ScaleDownFactor;  in msAPI_JPEG_Idct_RGBConvert()
9621     Max_Pixel_Per_Row = (u16TotalBlock_Per_Row*u16Pixel_Per_Block_x >> _u8ScaleDownFactor);  in msAPI_JPEG_Idct_RGBConvert()