264 + MP3 (MP4)). To customize the selected profile, click the wrench icon next to the profile name. This section allows you to change the container format and adjust video and audio codecs ...
PowerPoint supports these audio file formats: AIFF, AU, MID, MIDI, MP3, MP4, M4A, WAV, and WMA. Note that versions older than PowerPoint 2013 may not support all listed file types. Visit Microsoft ...
After that, you can record narration or add audio to all your slides in a presentation. Finally, select an output file format from MP4 and WMV to save the video presentation. So, this is how you ...