Have you tried VeryPDF Document Converter (docPrint Pro)? You can use this tool to convert PPT to EMF by command line. To be more specific, the command line application docPrint Pro Command Line, which is included in Document Converter, can help you solve the problem.
If you want to try, please click Document Converter to download the document converter. After you install it on your computer, please open the installation folder and then, you can find the executable file named doc2pdf.exe there. And this file is docPrint Pro Command Line. The following will explain how to use it to convert PPT to EMF. Two steps are required.
First, please open a command line interpreter such as Windows Command Prompt (cmd.exe). Windows Command Prompt is a native program on Windows NT-based operating systems including Windows 2000, XP, Vista, 7, etc. according to the operating systems on different computers, you may need to take different ways to open Windows Command Prompt. For example, if you are in XP, please click Start >click Run on the menu > type cmd in the Run dialog box> click OK.
Second, please type a command line in the Window Command Prompt window, and then press Enter. The command line you are going to type must base on the usage of the executable file doc2pdf.exe.
doc2pdf [options] <-i Document Files> [-o Output]
Here are three examples that can be used to convert PPT to EMF:
- "C:\docPrint Pro v5.0\doc2pdf.exe" -i C:\*.ppt -o E:\*.emf
- "C:\docPrint Pro v5.0\doc2pdf.exe" -i C:\*.ppt -o E:\out\*.emf
- "C:\docPrint Pro v5.0\doc2pdf.exe" -i C:\in.ppt -o E:\out.emf
The first two examples are for batch conversion. The first one can convert all the PPT files in the root folder on disk C and export all the output files to the root folder on disk E. The second example can export all the output EMF files to the folder named out on disk E. The last example can convert a PPT file to EMF.
This is how you can convert PPT to EMF by command line. You can also set options like color depth, resolution, image size, and orientation. When you use docPrint Pro Command Line to generate EMF files from PPT. To see more features of docPrint Pro Command Line, please visit: http://verypdf.com/artprint/index.html