The PowerPoint onto TV

     I am a teacher, with the production of a large number of PPT PowerPoint presentation, in the order of these PPT, the total view to open the computer, very inconvenient. Whether the PPT presentation made into a DVD or VCD discs, so that you can use the DVD or VCD machine machine to see PPT on TV, and it is also very convenient collection. This idea I explored by finally realized a long time, following my experience will share it with everyone!

PPT conversion principle

PPT presentations and video files are two completely the concept of things, can not be directly converted. If the way to do video screen capture, the effect is difficult to satisfactory, and can not simultaneously capture the sound. After much comparison and exploration, I found a software that can solve this problem - PresenterSoft PowerVideoMaker (Download: http://www.presentersoft.com/download/powervideopro.exe).

PowerVideoMaker Although the principle is also used to convert screen captures PPT file, it can simultaneously capture video and sound, and the capture of very high quality. The software can be directly invoked during the conversion to play PowerPoint PPT document, and while playing high-quality video capture, AVI and WMV video files generated.

First PPT files into WMV and AVI

1. Run PowerVideoMaker, the first in its main interface (Figure) Click the "PowerPoint Source File" after the "Browse" button to import the source file to convert the PPT. Then in the "Output Folder" at the set of the video file output location, if you want to generate AVI format video file, it will take much hard drive space, so you must ensure that enough space to store it.

2. The right of the "Video Resolution" column select the resolution of video files, such as the production of DVD to choose "720 × 576", which fits the screen size of PAL format DVD. In the "Expected Frame Rate" column to set the video file frame rate drop-down list, as presentation screen will not have dramatic change, you can generally choose 15 frames per second, this would greatly reduce the size of the output AVI file. If you want to create DVD, the best in "Prefered Video Format" column select "AVI [Full Uncompressed]" check box, because the WMV files into MPEG-2 format, AVI far less convenient.

3. In the bottom of the window "Timing Mode (timer mode)" column there are three menu options: "Automatic Timing (automatic timing)", select the slide that can automatically set the time; "Rehearse Timing Now (Rehearsal time is now ) ", select it allows you to control the slideshow manually, custom playing time of each slide;" Use Timings if exists (using the existing time) ", if you have set up a PPT presentation rehearsal time, you can select the item.

4. Settings are finished, click "Start" button to start the conversion work. Depending on the timing mode, the conversion steps are not the same, if you select "Rehearse Timing Now", the software will first call the Rehearse PowerPoint feature allows you to set up. Will then be pre-conversion, screen capture, video conversion and merge WMV files and other steps, until the last generation WMV and AVI files.

Tip: Insert the document in the PPT can not capture the video, but we can put in the production of DVD, video DVD movie clip into a suitable location.

Then burn the disc when the disc

After the conversion we get a number of AVI and WMV clips, and a complete WMV file. If you want to make into a DVD or VCD, we can use these AVI files VirtualDub order of their serial numbers into a single file, then use TMPGEnc encoded into MPEG-2, can be very easy to use software such as Nero made into a DVD disc. To create a VCD, Nero can burn directly to AVI format to VCD disc.