How to convert flash SWF to AVI with alpha channel

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By desertshrimp
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SWF, Small Web Format, generally appears as game, flash player, Ad banner or video on web, in fact is complicated than we thought. When it’s a game file, it contains ActionScript; when it’s a flash player, it contains embedded or link flash videos; and when is a video, it may contains RGBA 32-bit alpha channel. So the SWF to Video Conversion is not an easy job, for example, in order to remain the RGBA 32-bit alpha channel in the converted video file, many SWF converters adopt the technology of adding BackgroundColor to Alpha Channel during conversion, but it’s a pity that the alpha channel is not the original one, the video has no the original effect of the SWF file.

However, human being is so smart! We always can find a good way to solve problems. Recently, I found
moyea SWF to video converter pro can keep the original alpha channel very well in the converted video, it’s said that moyea keeps the alpha channel by analyzing and recording the SWF file.

Below is a tutorial which shows how to convert SWF to AVI with alpha channel with Moyea SWF to video Converter Pro

Difficulty: Easy

Instructions

Things You'll Need:

Moyea SWF to Video Converter Pro
Flash SWF file with alpha channel

Step 1

Input flash SWF with alpha channel

Open Moyea SWF to Video Converter Pro, click "Browse" and input SWF files from PC or internet.
Step 2

Set video with alpha channel as the output format

Click "Export" tab, and then choose to generate “video with alpha” file.
Step 3

Settings for the output video

Advanced settings for the Video with alpha
Step 4

Start the SWF to AVI conversion

Click “Convert” to start the SWF to AVI with alpha conversion. And after finish the conversion, we can get an AVI file with the original alpha effects.