Here's the URL: I'd also like to add a link back to the home page, and add some text to each folder link on the home page, something more that just "Mexico". it must be simple but I can't seem to figure out how to work with text. I'd like to add a statement page and a contact page. I've gone to the jAlbum Forum for help but many users are in Europe and the time difference is a bit of a nuisance, not their fault! Plus, I've been using for years and feel more at ease here with the interface, helpful community, etc. I've started a website but it is by no means complete. I'm using the Turtle skin because it seemed most widely used, but I'm not wedded to it, am open to other skins if need be. In fact I chose jAlbum based partly on what I've seen here from other website builders. See for yourself how it turned out.I've been searching this forum for some tips, and was glad to see there are some jAlbum users out there. I used this technique to transcode the video into Flash, and posted them in the fourth folder of the album. Jane used her Canon to shoot some fascinating video of a major hail storm that passed through on Friday evening. So my family all converged on Atlanta, GA, this past Easter weekend to spend some time together, and naturally it was a great occasion to take a lot of pictures. I use the Chameleon skin for JAlbum, and Flash video support might be highly dependent on your skin. That deletes an existing thumbnail (which is generated by the camera in my case) and replaces it with the ffmpeg extracted frame. So my batch file includes the following two lines as well: del %1.THM The thumbnail should be a JPEG file, but it needs to have the file extension of. When you drag the Flash file into a JAlbum folder, JAlbum will look back in the original directory for a thumbnail image. That will leave behind MVI_8243.AVI, MVI_8243.flv, and MVI_8243.jpg. I’ll run the batch as, for example: mkflv.bat MVI_8243 Those two lines in a batch file are a good start. (Obviously you need to replace the \path\to part to the actual path to your copy of ffmpeg.exe.) If you want a “middle” frame, you’ll have to do the computation on the run time of the video. This grabs a frame from three seconds into the video. The next line of my batch file extracts a frame from the video to use as a thumbnail, and saves it as a JPEG image: \path\to\ffmpeg.exe -i %1.flv -an -ss 00:00:03 -vframes 1 -y -f image2 %1.jpg The “keyframe interval” is the one recommended by the Adobe site above. This sets an audio bitrate of 44,100 bps, a video size of 320×240 (QVGA), a frame rate of 29.97, and a video bitrate of 575 kbps. The %1 is the base filename of the video without the. That’s what I use in a batch file to transcode an AVI file. Here is my command line to convert the Canon AVI videos to Flash video suitable for posting: \path\to\ffmpeg.exe -i %1.AVI -ar 44100 -s 320x240 -r 29.97 -b 575000 -keyint_min 60 -y %1.flv FFmpeg is also useful to extract a still frame from the video to be used as a thumbnail image for JAlbum. This article from Adobe had some very good guidelines for selecting encoding parameters for typical web video.Īrmed with this information, I am able to generate Flash video. I spent some time researching recommended encoding parameters intended for typical medium-speed broadband downloads. It is truly a swiss army knife of media conversion tools. Once you’ve extracted ffmpeg.exe and placed it somewhere on your path, you’ll be able to convert the AVI files to Flash (H.264) video, but the options and documentation for ffmpeg are pretty daunting. (In a future post I’ll provide some suggestions for keeping command line tools and your execution path organized.) To unpack it, you’ll need a gnu tar implementation as well, which is available here. Download the latest from the top of their page, 2. If you want to use it on Windows, you have to put in a little extra effort. I use the free open-source command line tool ffmpeg.įFmpeg is mostly provided with Linux distributions (if you run Linux you may already have it on your machine). So the first step is to convert your massive raw video into Flash. It will do all the set-up with the flash player. My favorite photo album creator JAlbum will let you drop a Flash video file into a photo album folder. Why prop up Google’s coffers with your content?) (Of course you can always upload the raw file to YouTube and let them do the conversion, but I like owning my content and serving it from my own site. By converting the AVI video to Flash, you can take advantage of modern video compression to make serving the video to friends and family practical and convenient. It’s not very practical to share our video on a web site in its raw form. It doesn’t take very long to eat up a lot of megabytes. The full-res versions are motion-JPEG files stored as an AVI. My wife’s little point-and-shoot Canon SD870 makes some splendid video.
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