Share to your Screencast or TechSmith Knowmia account. The ability to share screenshots to TechSmith cloud services such as Screencast, as well as save to your local drive, or copy and paste into a document. Simple image annotation tools, including an arrow, rectangle, highlighter, and a callout with font face and size control. For more about the retirement of Jing and the transition to TechSmith Capture click here.
Your cart is empty. Which, unfortunately, is going to be a labor-intensive, real-time process. And, they were all terrible. None of them came even close to producing a valid conversion file. If I was lucky, the generated file would have the right dimensions.
But, most of the tools didn't even get that right. In order to get a better sense of why this conversion was so hard, I downloaded the trial version of the Flash Decompiler by Trillix. So, instead of embedded video assets, the JING SWF visuals are a composite of hundreds of image sprites that are animated across thousands of frames on the Flash timeline. Because of this movie architecture, generating an MP4 video file requires playing back the SWF movie in realtime and, essentially, recording the output in the desired MP4 format.
This product does exactly that - it plays the SWF movie in realtime and records the audio and visual output:. On of the problem with this - and one that I don't think I can get around - is that the JING movie is truly interactive. Meaning, it doesn't auto-play: as the consumer of the SWF movie, I have to hit the Play button to start the embedded demo.
So, for each conversion, I have to start the conversion process, click the Play button in the movie while it's being recorded, and then quickly mouse-out of the video so that the JING playback controls will know to fade-away.
The bottom scrubber is the Quicktime playback. This is a bummer. I went for a released version not a nightly build , bit, with Static linking.
The two that interest us are sounds and frames :. Click OK. Specify an empty output folder. FFdec will create subfolders named frames and sounds. The conversion is slow. At least now you have readable video and audio files. There are dozens of options. The Wiki section on Encoding is helpful. Add -movflags faststart to allow the video to start playing while it is downloading:. You may find that the output has audio but no video in some media players like the Windows 10 default player.
This answer and its comments led me to try the yuvp pixel format which I read somewhere else is more broadly compatible :. For reasons explained in this answer , for yuvp, each dimension of the video must be divisible by 2.
That answer talks about using scaling to achieve that, but heeding a suggestion in the comments of this answer , I wanted to use padding instead, to avoid any blurring. I found an example of padding in this answer , but the official documentation examples were also helpful.
As shown in the error message, this particular video is wide and tall. The default color is black; I prefer white:. You now have an MP4 file that should play in the default Windows 10 player as well as any other player. So complete and so useful!
Then repeated it for Frames. I used Decompiler software and extracted swf objects. I have no idea how i can convert it to mp4. Sorry Hoda, video file conversion is outside my area of expertise.
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