2008年7月7日星期一

What should be installed to convert all kinds of videos to FLV?

To convert WMV, you need to install DirectX 9 and WMV Runtime 9.
To convert MOV, MP4, 3GP, you need to install QuickTime.
To convert most of AVI, MPEG, you may download Combined Community Codec Pack (CCCP) from http://cccp-project.net and ffdshow encoder/decoder settings file from http://www.moyea.com/download/ffdshow_setup.zip, extract the ffdshow.reg from the zip file, and double click to import ffdshow settings.

Source--
Video&FLV Knowledge Originate from Moyea software

How much music does iPod hold?

The iPod comes in large storage capacities from 5 GB to 60 GB. The amount of music iPod can hold depends on the compression rate of your songs. At 128 kilobits per second (kbit/s), the most common compression rate used for MP3s, 20 GB is equivalent to over 5000 four-minute songs, or more than 500 CDs. At the near-CD-quality 160 kbit/s compression rate, 20 GB equals over 4000 four-minute songs, or 400 CDs.

Source--iPod Knowledge
Originate from Moyea software

What is Bit Rate?

Bit Rate is the average number of bits that one second of video or audio data will consume. A Higher bit rate means bigger file size and generally better video or audio quality while lower bit rate means lower file size but worse video or audio quality. Here are some bit rate examples in common video and audio files: MP3 about 128 kbps (kilobits per second); VCD about 1374 kbps; DVD about 4500 kbps; DV about 25 Mbps (megabits per second).

Source--*Video Knowledge* Originate from Moyea software

What is video Encoding?

Video Encoding is the process for changing a video from one format to another by altering the resolution and/or the bit rate. Normally the result of this process is a movie with a different compression. For a proper encoding you need a piece of software and/or hardware, which is called codec.

Source:Video Knowledge Base Originate from Moyea software

What is the difference between AVI and AVI with alpha?

An AVI file with alpha has an alpha transparent channel, and through this channel, the AVI with alpha file can be added to other video files by video editing software to do alpha blending.

Source----AVI Knowledge Originate from Moyea software

How to embed the generated Flash file to PowerPoint?

Follow the steps below and you can view Flash file with PowerPoint.
1. Open PowerPoint and create a new slide, and choose View>Toolbars>Visual Basic
2. Click “Control” Toolbox icon on the Visual Basic Toolbar.
3. Click to show more Controls on the “Control” Toolbox and then choose Shockwave Flash Object.
4. Draw out a rectangle on the slide to any dimension.
5. Right-click on the rectangle you have just drawn, and select “Properties”.
6. Change the settings for EmbedMovie to “True” and fill a valid absolute path of your .swf movie.
7. Click “Slide Show” in the menu bar, and then click “View Show”. You can also click the F5 on keyboard to view the effect, when the video is selected.

Source:-)Flash&PowerPoint Knowledge



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Convert PowerPoint to DVD

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Amazing PPT Hints, Tips and Tutorials
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What is FLV? How does the generated SWF file work as FLV player?

FLV, a short term for Flash Video, is a kind of video format that is commonly used by many websites and users. Videos from websites like YouTube and Google Video are in FLV format. FLV can not be played directly by Flash Player or browser. If you select to generate SWF file to play outside FLV, the SWF file would works as a shell and enable the FLV to play on Flash Player.

Source:Flash Knowledge

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Generate DVD from PowerPoint
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Amazing PPT Hints, Tips and Tutorials
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