jpegtran BeagleBoard compatibility

There are a number of applications available for RISC OS that carry out various transformations on JPEG files, such as JCut, JClean and Jigwas. These make use of the IJG (Independent JPEG Group) software to apply the transformations but, unfortunately, the “jpegtran” module supplied with these applications will not run on the BeagleBoard. Some months ago, Chris Johnson reported that he now had a working jpegtran module, but had needed to modify the BASIC programs that called it. He has now recompiled the IJG software (version 6b, as originally used…

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Konto: Yet another bank manager

Mark Beerling has released what he describes as “(yet another) bank manager application.” He explains that he has been using BkMgr (which I believe is a very old application called “Contex Bank Manager”) for many years, but that application hasn’t been updated for BeagleBoard compatibility – hence his new application, called Konto, which offers some compatibility with BkMgr. Features offered by his new application include:

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Calibre 3.23 released

Calibre is a very comprehensive application for designing and printing calendars of all shapes, sizes and types, written by the late Ray Favre using Dr Wimp, his utility and function library designed to make it much easier to write fully multi-tasking RISC OS applications in BBC BASIC. The last “official” version of Calibre, as found on Ray’s website (along with manuals and source code), is version 3.21, but Chris Johnson has made some changes, and is able to make available an updated version 3.23, which includes the following changes:

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UnitConv 2.32 released

UnitConv, Chris Johnson’s, application for converting between various units – generally SI and Imperial, but also including some more specialist options – has seen another update, with version 2.32 now being available. The main changes since version 2.30 include: Some pop-up menus, for example in the image size window, didn’t do anything – these have now been fixed. The application now strips leading spaces from the units factor when loading the data file for editing. This prevents a “buffer full” error that sometimes occurred. When saving, the application now formats…

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RPCEmu 0.8.9 released

Peter and Matthew Howkins have announced the availability of a new version of free emulator RPCEmu. Version 0.8.9 brings with it a long list of improvements, fixes and new features. These include, for all the platforms on which the emulator can be run: There is now support for emulation of 256 MB of RAM. This is the maximum amount supported by the RiscPC (which, as its name suggests, is hardware the emulator is originally designed to emulate) and A7000. A new option has been added to reduce CPU usage. When…

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First Raspberry Pis to go under the hammer

I mentioned in my report of the London Show, earlier this year, that the Raspberry Pi was expected to go on sale by the end of this year, and that a limited number would be auctioned on eBay at around the same time. Unfortunately, the first of these two events has had to be postponed, but the auctions are going ahead, starting tonight. Two of the ten numbered beta Raspberry Pis will be put on eBay each day, starting with numbers #10 and #09 tonight from around 10pm (GMT), continuing…

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Snippets – 24th December 2011

Version 1.01 of Kevin Wells’ Simon Clone, Kevmon, is now available. An new ‘expert’ level has been added in this version, featuring eight coloured lights along with the usual four in the normal game. According to Jeff Dogget, Fat32FS, the filing system for USB mass storage devices on the IYONIX and BeagleBoard based computers, is now at version 1.39. This release fixes a bug with drives greater than 256GB. In My Diary, the Organizer-like program by Kevin Edwards for Windows, Mac and Linux, is now able to use Organizer’s Journal…

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