Linux - Zorin OS
Derek Smith • 27 December 2020
Linux
I’ve been using Linux on computers on, and off since 2002, admittedly more off, than on, as generally I prefer to use Apple Mac OS, or Windows 10.
Linux is “open source”, free to use, and will often work well on far older computers that are usually operating Windows Vista, XP, or even Windows 7, the drivers are often not available for these computers to upgrade to Windows 10, preferring for the consumer to purchase a new computer instead.
My first experience with Linux began in 2002 with the purchase of a digital camera, installing the camera drivers onto the Windows 98 SE computer was simple enough, but when the camera was connected the computer froze completely. I installed Red Hat Linux alongside the Windows installation, and the camera photos downloaded to the Red Hat Linux without any issues.
In the past I’ve tended to use a version of Linux, (SuSe, Ubuntu, Mint, and Fedora) on various low specification computers with varying degrees of success, Linux is constantly evolving and improving, and often installs onto a new computer within 30 minutes, and that is the complete operating system and all the included software. I tend to test the suitability of a particular Linux distribution by running a YouTube video, this will test the internet connection, the graphics card, and the sound card.
Recently I purchased a Lenovo S130 laptop, with a 32Gb flash drive, a 11.5” screen, and Windows 10 preinstalled, initially the laptop ran very well, and I was able to run the Firefox browser, Affinity, and the FastStone image viewer, overtime though with every Windows 10 update, the laptop has becoming so short on memory to the point that the laptop was unable to update any more, even with all of the software uninstalled.
After reading several favourable reviews of the Linux Zorin Lite OS, I’ve installed Zorin onto the laptop, over writing the Window installation, the Linux operating system is far faster on the laptop and only consumes 10Gb of disc space.
The Achilles heel of any Linux operating system is that it is unable to run proprietary software, so no Microsoft Office, Adobe Lightroom, Photoshop, Serif Affinity, or Luminar photo editing suites. On a positive note alternative software coded specifically for Linux is plentiful, and free to use, the Firefox internet browser works very well, I use the Mozilla Firefox sync option and all of my passwords, and bookmarks synchronise across my Mac Mini, Windows 10, and now Zorin OS. OpenOffice / LibreOffice is a viable replacement for the Microsoft Office suite. As an email client Thunderbird, and Evolution work well, but I’m using Mailspring which I quite like. I downloaded the Ubuntu / .deb version of Zoom, from the Zoom website, and that works without any glitches.
Now this is where things get interesting for photographers requiring to import, and edit photos in Linux. An application called Shotwell is normally installed with Zorin OS, and the application is reasonable, importing, and filing the images, as well as providing basic editing functions. However, when editing of RAW images is required The Gimp, RawTherapee, and Darktable are perfectly functional. For my purposes Darktable is perhaps the best option, offering non-destructive editing, several masking options, and a method of organising workflow. The RAW image is imported into the lighttable view, and editing is undertaken in the darkroom view using a base tone curve, a “filmic” tone curve is also available to boost the mid tones which I’m keen to try.
The Darktable application is free to use, and is also available to download for Windows, and Mac OS, learning to use the software is aided by a useful manual, and YouTube videos, perhaps try Darktable on your computer, remember it’s free to download, and use, and if enough members like the editing suite perhaps I could run a Zoom tuition session.
So, with Zorin OS Linux I’ve been able to make an inexpensive Lenovo notebook usable again, it may also bring an otherwise redundant computer that you own back to life again.
It may seem an unusual topic to have a blog about the Linux computer operating system on a photography blog page, but as our computers have now become our digital darkrooms for photographers all will become clear as you read on.
I’ve been using Linux on computers on, and off since 2002, admittedly more off, than on, as generally I prefer to use Apple Mac OS, or Windows 10.
Linux is “open source”, free to use, and will often work well on far older computers that are usually operating Windows Vista, XP, or even Windows 7, the drivers are often not available for these computers to upgrade to Windows 10, preferring for the consumer to purchase a new computer instead.
My first experience with Linux began in 2002 with the purchase of a digital camera, installing the camera drivers onto the Windows 98 SE computer was simple enough, but when the camera was connected the computer froze completely. I installed Red Hat Linux alongside the Windows installation, and the camera photos downloaded to the Red Hat Linux without any issues.
In the past I’ve tended to use a version of Linux, (SuSe, Ubuntu, Mint, and Fedora) on various low specification computers with varying degrees of success, Linux is constantly evolving and improving, and often installs onto a new computer within 30 minutes, and that is the complete operating system and all the included software. I tend to test the suitability of a particular Linux distribution by running a YouTube video, this will test the internet connection, the graphics card, and the sound card.
Recently I purchased a Lenovo S130 laptop, with a 32Gb flash drive, a 11.5” screen, and Windows 10 preinstalled, initially the laptop ran very well, and I was able to run the Firefox browser, Affinity, and the FastStone image viewer, overtime though with every Windows 10 update, the laptop has becoming so short on memory to the point that the laptop was unable to update any more, even with all of the software uninstalled.
After reading several favourable reviews of the Linux Zorin Lite OS, I’ve installed Zorin onto the laptop, over writing the Window installation, the Linux operating system is far faster on the laptop and only consumes 10Gb of disc space.
The Achilles heel of any Linux operating system is that it is unable to run proprietary software, so no Microsoft Office, Adobe Lightroom, Photoshop, Serif Affinity, or Luminar photo editing suites. On a positive note alternative software coded specifically for Linux is plentiful, and free to use, the Firefox internet browser works very well, I use the Mozilla Firefox sync option and all of my passwords, and bookmarks synchronise across my Mac Mini, Windows 10, and now Zorin OS. OpenOffice / LibreOffice is a viable replacement for the Microsoft Office suite. As an email client Thunderbird, and Evolution work well, but I’m using Mailspring which I quite like. I downloaded the Ubuntu / .deb version of Zoom, from the Zoom website, and that works without any glitches.
Now this is where things get interesting for photographers requiring to import, and edit photos in Linux. An application called Shotwell is normally installed with Zorin OS, and the application is reasonable, importing, and filing the images, as well as providing basic editing functions. However, when editing of RAW images is required The Gimp, RawTherapee, and Darktable are perfectly functional. For my purposes Darktable is perhaps the best option, offering non-destructive editing, several masking options, and a method of organising workflow. The RAW image is imported into the lighttable view, and editing is undertaken in the darkroom view using a base tone curve, a “filmic” tone curve is also available to boost the mid tones which I’m keen to try.
The Darktable application is free to use, and is also available to download for Windows, and Mac OS, learning to use the software is aided by a useful manual, and YouTube videos, perhaps try Darktable on your computer, remember it’s free to download, and use, and if enough members like the editing suite perhaps I could run a Zoom tuition session.
So, with Zorin OS Linux I’ve been able to make an inexpensive Lenovo notebook usable again, it may also bring an otherwise redundant computer that you own back to life again.
Zorin OS Desktop
Photo By: Derek Smith
Lighttable View
Photo By: Derek Smith
Darktable Edit Mode
Photo By: Derek Smith
Bokeh Test Shot
Photo By: Derek Smith
Louth Photographic Society
Yesterday afternoon's Inter Club PDI competition, was judged by Carol McNiven Young, of Rolls Royce, Derby. It was a closely run competition, with many excellent images, and a well done to all clubs who entered, there were only a few points between the top few clubs, with the difference expanding at the bottom of the leaderboard. The highest placed images from Louth were "Willow Emerald Damselfly" by Graham Harrison, and "Hidden Secrets" by Dave Turner both attaining 19 points. Lincoln took first place in the competition with 162 points, Louth tied joint 6th with Axholme on 150 points. The very well deserved judges choice of best image was "Ethereal" by Lee Dixon, of Cleethorpes.
Good Morning All We have got back from a week away staying in the Yorkshire Dales near Reeth. It certainly was all four seasons in one week arriving in a storm with the rivers in full flow and getting better as the week went on with a frost as we left. It was a very good week for walking and taking photographs. Reading the blog you had a good week last week, not sure why the N&EMPF print exhibition video was not finished ready for us. This week, Wednesday 4th November, Janice Lusby from NELPS is our speaker showing us "Around these Islands". The following week it is Retro night where we turn the clock back to the days of transparencies, it's done in the same form as mini lectures and time will depend on how many take part, if you can let me know if you would like to take part, I have myself and Richard Hildred so far. Today, Sunday the 1 st November it is the Inter club PDI competition at Nettleham village Hall starting at 2pm, Louth have entered so it would be good if some of us attend. Regards Graham
The planned event for the evening was to have been a showing of the N&EMPF Exhibition prints, but unfortunately the link for the prints was not available. Instead Harry, and I had both prepared a talk on our respective camera systems. Many regular readers of my musings will know that I had lost my photographic “mojo” earlier on in the year, I was reassessing my photographic style, and camera equipment to recover my enthusiasm, so it was that I sold all of my OM Systems cameras, and lenses, and unknown to most in the club bought a Canon EOS R7 APS-C camera, and 4 lenses as a complete kit. Learning a new camera system has made me reconnect with photography, and begin enjoying my hobby again. In the first half of the meeting last night I talked about my journey, my camera system, and showed some of the images taken with my new outfit. After the break Harry showed some of his excellent, and inspiring macro fungi images, taken with his Canon EOS R6, and a Sigma macro lens. It was an interesting evening, and hopefully everyone enjoyed the evening, and learned something about Canon mirrorless cameras.
Good Morning All The Autumn colours at Sedbergh was one of my entries which sum up the time of year. Last week at the club we held our monthly print competition, with the categories of "Mono" and "Open". There was a very good entry with 27 prints in each subject, well done to Derek Smith for a first in the Mono and Robin Begley for a first in the Open, all the results are on our website. This week, Wednesday 28th October, all being well, I am informed that the N&EMPF Exhibition print show was a bit behind schedule, it will hopefully be finished by now but if not, Derek will let us know, and we will do mini lectures instead. Derek, and Harry have prepared mini lectures on their favourite camera systems, if a couple of other members could prepare a mini lecture on the same theme that would be most helpful. The LPA POTY deadline date is nearly upon us; they are panels of three prints as we discussed last Wednesday. If you want to enter either attend the club PDI competition on 1 st November at Nettleton village hall or bring your prints in on Wednesday and hand them to a member who is going and will take them for you. Regards Graham
Our Society held a print competition last night, the set subject category was "Mono", whereby the prints were black and white, or single tone images. The "Open" category prints consisted of any subject of the authors choice, and the judge for the evening was Grahame Dunkin. It was an exciting competition, with 27 prints in each category, the standard was incredibly high, giving Grahame a difficult time of determining the points for each print and choosing the top three prints in each category. Grahame judges very well, he giving a relaxed, and helpful critique of each image. The website Competition page has been updated with the results of the competition. Our next meeting will be held on the 28th October, and should be a showing of the N&EMPF Exhibition prints, however if the Exhibition prints are not available, I would ask members to think about giving a talk on their "Favourite Camera Systems" just showing what they shoot with, and providing a few sample images.
Today was the LPA Battle finals day at Nettleham, it was the last one in its present form, and six clubs including Louth made the final. The judge was Alan Young from Rolls Royce camera club, Derby. Alan was quite straight to the point and as he said there were so many good prints in the competition, he wouldn't be marking low and would have quite a task giving scores to the best ones. Alan was quick to see anything he didn't think was right with the prints and was looking for more than just a record photograph. Louth had a very good start with our first three prints being held back, it then didn't go so well but we did have six hold backs altogether which were Sleeping-David Whitehouse 18 points, Morning sun Whitby-Dave Turner 18 points, Hairy shield bug-Graham Harrison 17 points, Evening light Chapel St Leonards -Tony Gaskins 17 points, Cosmos-Harry Kerman 17 points and Evening Light Whitby Harbour -Tony Gaskins 18 points. 1 st place - Axholme - 256 2 nd place - Cleethorpes - 255 3 rd place - Scunthorpe - 248 4 th place - Grantham - 246 5 th place - Louth - 244 6 th place - Lincoln - 242
Good Morning, All, Last week at the club Steve West gave a presentation on the history of Louth's cinema's, Steve started at the beginning in 1896 with the original Louth Photographic Society being involved with showing films in what was thought to be Westgate Fields. Steve went through all the other locations ending up with just the one cinema now on Cannon Street. There is a report on our blog page. This week, Wednesday 21st October, we will hold a monthly print competition, with the categories of "Mono" and "Open" judged by the LPA president Grahame Dunkin. There are just over 50 prints to be judged so should be a very good night. Today (Sunday 18th) is the LPA Print Battle final at Nettleham, the judging starts at 1pm. Regards Graham
Last night, Steve West gave a fascinating illustrated presentation on the long history of cinema, and stage plays in Louth. In the late 1890s some films were shown at various locations, in 1910 a “tent” cinema was showing films on Westgate Fields. During 1913 a site was purchased of 2 retail units, on Eastgate, the retail units were demolished, and the Palace cinema / theatre was constructed on the site ready for opening in 1914. During the interwar years many plays were staged at the Palace, and Steve has collected many of the original programs from this era. The current Playhouse was constructed in Canon Street in 1921 in the “art deco” style, some poor quality housing was demolished to make way for this new cinema. The Playhouse, and the Palace both continued in operation until 1960 when the Palace was sold, and the building was converted into a Fine Fare supermarket. During the 1970s when Bingo became popular, part of the Playhouse was used as a Bingo hall, with the reception area restyled to suit the new usage. The Playhouse was converted into a multi-screen cinema when purchased by the Parkway Cinema group in the mid 1990s. Louth is extremely fortunate to have retained a viable cinema in the town, many thanks to Steve West for a very polished presentation.
Good Morning All Sand racing starts again this week at Mablethorpe, this Sunday is practice day, times are on their website. Last week at the club we held a local competition, with the categories of: "Straight out of the camera" and "Open", there was a very good entry in each subject with Tony Gaskins having the task of judging the unedited ones and Robin Begley judging the Open. There is a full report on our website but well done to Harry for first place in the Straight out of the camera and Keith Rossington for first place in the Open. This week, Wednesday 14th, Steve West will be our speaker, talking and showing PDI's on the subject of the Louth cinema. The following week will be a print competition, with the categories of "Mono" and "Open", you need to bring your prints in this week and send an email to Dave Turner with your titles. Regards Graham
At our meeting last night we held a PDI (printed digital image) competition, with the categories of "Local Unedited", and "Open". As this was a members competition one of our members judged the competition, Tony Gaskins was our first judge for the "Local Unedited" category, these were .jpg images taken straight from the camera, without any editing, apart from the resizing for projection. Presenting an image such as this in a competition is quite a difficult task, the photographer has to ensure that the correct exposure is chosen, the composition, and subject matter has to be precise, everything done in camera. Normally for competition entries, a degree of post processing would be involved, simple edits like toning down highlights, or even removing extraneous objects from a scene, emphasising a moody sky, all not allowed. Tony Gaskins did an excellent job with his judging, providing clear and concise critique of the images presented, he "held back" 8 images for further consideration, awarding higher points, and finally choosing the top three placements. After the break it was Robin Begley's turn to judge the "Open" category, as these were post process edited images the standard was higher than the unedited images, but surprisingly not markedly so. Robin is potentially hoping to become a N&EMPF approved judge, and he had a different style, able to suggest edits that could have improved an image, again his critique was clear and concise communicating well with members. Robin chose 8 images for further consideration, awarding higher points, and finally selecting the top three placements. It was a fabulous, and interesting competition with excellent images, many thanks to both our judges, it's not an easy job, probably nearly as bad as being a referee in a football match!! Many thanks to both our judges, well done.
