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Werner Ruotsalainen is an iOS and Java programming lecturer who is well-versed in programming, hacking, operating systems, and programming languages. Werner tries to generate unique articles on subjects not widely discussed. Some of his articles are highly technical and are intended for other programmers and coders.

Werner also is interested in photography and videography. He is a frequent contributor to not only mobile and computing publications, but also photo and video forums. He loves swimming, skiing, going to the gym, and using his iPads. English is one of several languages he speaks.

Welcome my latest app: Video Transcriber!

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(A quick note: I know I've published quite a lot of articles in the last 1-2 days – for example, some three yesterday. The sole reason for this is that I, at last, have had some free time – as opposed to the past two years, when I had very little time for writing – and could resume writing. Hope I'll be able as much as back in the good old days of Windows Mobile ;-) ).

In one of my yesterday's articles (see THIS), answering a request from a forum member, I've promised I'd write an application that shows a text editing field next to a video player (with a Pause / Start icon) so that you can easily write a transcription of a video.



EXCLUSIVE: How I've restored the full potential of Full HD playback on the iPad 3 (with source code!) - UPDATED: new player

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I've recently received an e-mail with a question from one of my readers, Eric Vinicius, asking for my opinion on the effects of upscaling Full HD video (1920*1080) to the slightly wider (2048 pixels) screen of the iPad 3 to fill it entirely and not to leave a 64-pixel black bar on the two sides of it.

Today, now that I've created a highly reliable, high-quality test video (it's available HERE), I've finally run some tests to find out what the situation really is.



Sure you can listen to the audio of a video in the background - or in a window pane

iMore.com has frontpaged a thread (it's HERE) asking about the lack of playing non-YouTube / non-podcast videos in the background; that is, only to listen to the sound but not watch the video itself.



This is how you can convert your DVB recordings' subtitles to iDevice-friendly MP4 subtitles

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UPDATE (12/Sept/2012):  in the meantime, Subler, one of the best remuxer and MP4 editor tools has also received OCR capabilities. It has some advantages over the character recognition of SubRip, introduced in the article below. Please read THIS for a full tutorial.



Playing back 1080p60/i60 (M(2))TS videos right from your camera? - UPDATE: desktop converters tested

Over at DPReview, answering a question (thread HERE), I've elaborated on playing back both 1080i60 and 60p videos created by the new, highly recommended and popular Panasonic FZ150 camera so that this info can also be included in my forthcoming iOS Multimedia bible. As the info can be of interest to people before the Multimedia bible is finally published (which takes at least one additional week or two), I dedicate a separate article to the question. (Note that this article applies to all other cameras producing MTS, M2TS or TS – and not MOV / MP4! - files.)



Making the stock Videos application play every MP4 file possible

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I've dedicated several articles (latest one HERE) to converting videos into MP4 (M4V / MOV) files so that they can be played back by the H.264 decoder of even older-generation iDevices. In the current one, I elaborate on how how you can play the output files with the built-in, stock Videos application. This article also belong to my Multimedia article series, in which I plan to publish a “Streaming multimedia over your local Wi-Fi” in the next few days and, then, finally, the real Multimedia bible.



Warning: do NOT try to apply this cover to the iPad 3!

I dedicate a complete article to warn possible victims of the following case as the eBay seller, while completely aware of the case not fitting (this is why he's raised the price from some 5 UK Pounds to 99 to avoid anyone purchasing it), didn't really send out e-mails to his customers telling them NOT to try to put the given case on iPad 3's.

 



Test videos of my forthcoming Video playback bible: deinterlacing, Full HD MKV, MP4 and subtitle playback comparisons

In order not to have to update it much, I've been waiting for the (new) iPad (3) and postponing the publication of both updates of my previous major PDF reader / Web browser roundups and also new, iPad-specific articles like multimedia playback. Now that the iPad 3 is here, I, at last, start publishing all these articles, starting with the long-promised video player roundup.

Before it gets published (which will take at least a day or two, as I still want to add stuff like network share support and video output to external monitors / AirPlay clients), however, I publish a quick article comparing the



Playing back high definition video from outside the iTunes store on (also) the new iPad - UPDATE: RushPlayer + demo videos

So far, I've preferred using my high-end 17” Macbook Pro for watching full HD (1920*1080) videos as the screen is able to natively, without downsizing the picture, play back the content. With the new, high-resolution, Retina iPad, playing back even Full HD video has become much more desirable than even on a high-end  Macbook Pro: far better screen quality (vastly superior IPS technology vs. TN film, even if the latter is of pretty good quality), no fan noise, no need to connect it to the wall plug (playing back even the most demanding 1080p H.264 videos at max brightness only decreases battery charge by about 18% an hour and doesn't really heat up the iPad 3), mobility, no annoying overheating etc.



Quick warning: in NO WAY upgrade to RetinaPad 1.3! UPDATE: fixed!

I've discussed & recommended RetinaPad in several of my articles, which makes it possible to run most native iPhone apps in high-resolution mode on all iPad models under all iOS versions - something that Apple should have done in the first place.

 



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