Internet and Technology - Live More Lightly

November in the Rain

Vancouver has settled into the “rainy with cloudy periods” weather pattern that will sustain until the spring. On November 13th my motorcycle insurance expires and the Big Bike goes into the carport for a long nap. Meanwhile, I have engine bars and a carry rack coming from Renntec Motorcycle Accessories and I am still trying to figure out the luggage system. My goal is to have a working system in place by spring so I can start to test it all out with local trips before leaving town.

I am trying to wait until the last possible minute to buy a video camera to mount on the bike. Technology is advancing so that anything I buy now will be outdated by spring. I will have to take the plunge at some point, just so I can practice with the machine before actually mounting it on the Yamaha FJ1200. I am sure there will also be mounting and vibration problems, but I hope to get everything worked out before next summer.

Cell phone companies are now interested in assisting me with streaming video off the bike, for a fee of course. The streaming would be limited to areas with cell phone coverage, so the mountains and more remote areas would be off the grid. I would still like to stream to a satellite, but the concept will take more development.

With the dark days and fewer distractions, I am sure the book will advance exponentially and I will keep you all posted on the progress of the project.

Knight News Challenge 2008

It is time again for the Knight News Challenge, a contest that funds ideas for using open source internet tools.

Funded by the Knight Foundation, the contest seeks to assist the development of internet news that serves a constituency of readers.

There are only four rules. Winning entries must:

   1. Use or create digital, open-source technology;
   2. Use news and information to serve the public interest;
   3. Benefit at least one specific geographic community;
   4. Be innovative.

The Live More Lightly Project entered an application last year, but was unsuccessful. This year, I will try to make the case that I [Victoria] am an internet griot or troubador who is delivering the message of personal responsibility for the environment. Changing the world, one personal action at a time.

The project has evolved since last year, but because I have received no funding, my progress has been slower than I hoped. I will post my application here for comment.

Live More Lightly Knight News Challenge Application — You still have time to vote for me.

I only asked for $5,000. because that would be enough to do the tour and really investigate the on-line streaming video concept. Unfortunately, I have been turned down again. I will keep on trying to get the needed funding to complete my project.

Live More Lightly Workshop in Schools

Schools are back in session and I am now trying to coordinate presenting a “Live More Lightly Workshop” to school-age youth. The deadline for a showcase application to Artstarts in Schools is October 17th and I must have a video by then. I am still working on preparing the book, but financial considerations have limited the time I have been able to spend developing the environmental section. The book may act as a teacher resource guide as I am putting so much environmental information in the book and on my Sources of Inspiration Page.

Most of the work I have done recently on my blog and the project is administrative tasks that are not too exciting. However, I am excited about the possibility of facilitating a workshop in Powell River soon and having my friend Judy capture the action on a video. Now I have updated WordPress, I can add video and podcasts. It is always a concern of parents when considering allowing their children to be in a video posted to the internet, but I hope that I will be able to form a community of environmental supporters. Everyone seems to be less concerned when there are hundreds of videos — I’ve seen countless children on Youtube.

I will be networking with more environmental education sites and I hope that many people will know “The Live More Lightly Song” by the end of the year.

Ubuntu Hardy + Free Firewire Drivers + Jackd

Since I came back from Seattle the Saffire audio device has been firmly installed at Waterlou Studios where it works very well with the G4 OSX 10.3.9 and G5 quad-core OSX 10.4. It has been challenging to get all the applications working on this newly installed platform and I have not had much time to putter away on my home system. Paul, our friend Barry and I also spent time going to a demo of the WAVES Logic plug-ins with Eddie Kramer as the keynote speaker, which was fun. I couldn’t resist making a few comments to the Apple reps about the new Logic Studio. It is an inspiring tool for Paul and I to have in our musical hands, but I still want to pursue my own mobile recording set-up.

Remember the WordPress motto when reading this: “Code is poetry.”

The last steps I took on activating the music recording capabilities of my ASUS notebook included installing the ffado drivers and (with help from Robin B. in Seattle) making sure the “raw1394” kernel module is loaded on boot. This can be checked in terminal (sudo modprobe raw1394) and I did find that the Ubuntu Studio control that I installed was not a reliable indicator that the raw kernel module was in fact loaded. Even after checking the box in the GUI loaded from System>Administration>Ubuntu Studio, I still was asked for my password to activate the raw kernel in terminal.

There is a post on the ffado site that describes how to check if jackd is reading the ffado driver from terminal here. Unfortunately, I get the reading:

victoria@u-live:~$ jackd -R -d firewire -v4
jackd: unknown driver ‘firewire’

I think my problem might be with jackd rather than with the ffado driver itself. I was following the install instructions on the ffado trac site — Pieter writes encouragingly at the top “It’s very easy”, but forgets to add “…if you are a Linux programmer”. I have the latest RT (realtime) kernel installed and all of the dependencies except the python-qt.

victoria@u-live:~$ sudo apt-get install scons libiec61883-0 libiec61883-dev libavc1394-0 libavc1394-dev libxml++2.6c2a libxml++2.6-dev liblo0 liblo0-dev docbook-utils libexpat-dev libdbus-1-dev pyqt-tools python-dbus python-qt
Reading package lists… Done
Building dependency tree
Reading state information… Done
scons is already the newest version.
libiec61883-0 is already the newest version.
libiec61883-dev is already the newest version.
libavc1394-0 is already the newest version.
libavc1394-dev is already the newest version.
libxml++2.6c2a is already the newest version.
libxml++2.6-dev is already the newest version.
liblo0 is already the newest version.
liblo0-dev is already the newest version.
docbook-utils is already the newest version.
Note, selecting libexpat1-dev instead of libexpat-dev
libexpat1-dev is already the newest version.
libdbus-1-dev is already the newest version.
pyqt-tools is already the newest version.
python-dbus is already the newest version.
E: Couldn’t find package python-qt

Robin fixed this later and I have no idea what he did. I had already checked that I had python-qt3 installed and somehow he made Ubuntu see it. Next I downloaded the ffado sources and placed them in the directory and tried to compile using Scons. I had never tried to compile anything before so I did not realize that scons had to be run from inside the folder of the program that you wish to compile.

victoria@u-live:~$ scons DEBUG=yes

scons: *** No SConstruct file found.
File “/usr/lib/scons/SCons/Script/Main.py”, line 825, in _main
victoria@u-live:~$ scons install

Scons cannot find the SConstruct file unless it is run in the directory folder that the text file lives in. I figured this out and I was pleased to see a string of code scroll down the terminal screen. I was less happy when the install terminated with the error message:

xdg-icon-resource install –size 64 –context apps support/xdg/hi64-apps-ffado.png
scons: *** DirNodeInfo instance has no attribute ‘csig’
scons: building terminated because of errors.

I tried to continue and received some help from the guide posted here. I decided not to try to hack the code in the SConstruct file as they suggest and looked for another method. There is now some new information posted by Pieter here, but at that time, after a bit of searching, I gave up and decided to continue with the install instructions. Later Robin came to my rescue and said something that contained the words “usr home folder”. I did not understand what he said and he types quickly into the terminal, but the result was positive and the driver is installed.

victoria@u-live:/usr/share/applications$ cd /usr/local
victoria@u-live:/usr/local$ ls
bin etc games include lib man sbin share src
victoria@u-live:/usr/local$ cd bin
victoria@u-live:/usr/local/bin$ ls
ffado-bridgeco-downloader ffado-fireworks-downloader
ffado-dbus-server          ffadomixer
victoria@u-live:/usr/local/bin$ ffado
ffado-bridgeco-downloader   ffado-fireworks-downloader
ffado-dbus-server           ffadomixer
victoria@u-live:/usr/local/bin$ ffadomixer

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Another frustrating bit of business with the command:

$ sudo apt-get install subversion libtool automake

I could not get it to run, but I installed jack from the trunk in a separate folder and I think that is the source of my present problems. Jack installed very well, but now I think I am running two versions of Jacd and that is confusing to my OS. I do not have Robin B. to help me now, so I just tried running the above cmnd again. Surprised and pleased, I watched the install proceed:

victoria@u-live:~$ sudo apt-get install subversion libtool automake
[sudo] password for victoria:
Reading package lists… Done
Building dependency tree
Reading state information… Done
subversion is already the newest version.
libtool is already the newest version.
The following NEW packages will be installed:
automake
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 519kB of archives.
After this operation, 1712kB of additional disk space will be used.
Get:1 http://ca.archive.ubuntu.com hardy/main automake 1:1.10.1-2 [519kB]
Fetched 519kB in 2s (182kB/s)
Selecting previously deselected package automake.
(Reading database … 245531 files and directories currently installed.)
Unpacking automake (from …/automake_1%3a1.10.1-2_all.deb) …
Setting up automake (1:1.10.1-2) …

Now I have the automake application installed jackd may work better or I might have to remove it from the system and reinstall. I plan to use this post to ask for help with my lack of success, but I feel I am making some progress because my terminal reads:

victoria@u-live:~$ cd libffado
victoria@u-live:~/libffado$ tests/test-ffado Discover
verbose level = 0
Using ffado library version: libffado 2.0.900-1319

06565751473: Debug (devicemanager.cpp)[ 555] discover: Discovery finished…
06565751641: Debug (devicemanager.cpp)[1045] showDeviceInfo: ===== Device Manager =====
06565751717: Debug (Element.cpp)[ 109] show: Element DeviceManager
06565751769: Debug (devicemanager.cpp)[1053] showDeviceInfo: — IEEE1394 Service 0 —
Iso handler info:
Dumping IsoHandlerManager Stream handler information…
State: 2
no message buffer overruns

————————————————————-

Thanks Robin B. for your hospitality and your help! Here are some flowers for you.

WordPress Upgrade to 2.6.1

Using Fantastico in Bluehost I was able to smoothly upgrade my WordPress install this morning. Although WordPress urges me to upgrade to 2.6.2, Fantastico sees 2.6.1 as the latest version, so I cannot upgrade further at present. I also activated the podpress plug-in and some other multi-media tools. I look forward to exploring streaming content on my blog, both audio and video.

When I first installed WordPress, I had never administrated content management software before. The default is to install to the root folder, so that is where I put the program. Now, I am thinking about expanding the Live More Lightly Site to include a regular web site in addition to the blog, I find the root install is a problem. I have since installed and administer WordPress on other websites and it is just as easy to install to a new folder and link to the blog from the site menu. I would advise anyone installing WordPress to build a home page and put a link to the blog on that page. This will allow for easy site expansion as more links can be added to the home page and the blog will remain in the second-level folder where it was installed.

To avoid having to reinstall and reconfigure my site, I am constructing a Site Map page that will help to direct readers to the content they want to view and to the static pages that give information about the project. Many people find the three column layout confusing as there is so much information and different filtering options. The Site Map should help to demystify blog navigation and I welcome feedback when I get it published.

News Flash: The Live More Lightly Guestbook Page is now functional using the DMS Guestbook plug-in. Try it out, then I will know it works for sure.

SLR Camera – Image Capture

Now I have had the opportunity to look through two examples of excellent camera technology, I find myself increasingly attracted to continuing the experience. The first time I held such a camera was at the Madu Sari gamelan performance, “New Javanese Shadows“when a friend of mine asked me to hold his camera. My first impression can only be described by referring to a Hindu myth often told about the young Krishna. For those not familiar with Hindu mythology, the incarnations of the god Vishnu are many, but this story is about his time as the human Krishna.

On one occasion, when Krishna was still a child, he revealed his true god-self to his mother by asking her to look in his mouth. When she complied, she was astonished to see the entire universe inside the mouth of her child. When I looked into that camera, I saw a glimpse of the infinite — I was astonished. The photographer who owned the magic box enthusiastically started informing me of the technical details in a language full of numbers that I did not understand. This machine may be described by numbers, as the universe can be modeled mathematically, but the impact of the revelation I had experienced created a bookmark in my mind that I return to in wonder.

My next reaction was more practical, as the Virgo reasserted her presence. If everyone had a camera like that, my opportunities for employment as a graphic artist would be seriously reduced. There was no noise in the image, it was balanced and in sharp focus. If the capture mechanism was as pristine as the view, the images would reflect a hyper-realism that would need few adjustments. My daughter later comforted me by pointing out that many of these cameras are owned by individuals who can cause them to malfunction and that composition skills are still required. Even the best images can benefit from layout, design and story, so my production skills will still be needed.

The term “multi-media artist” has often been applied to my skill sets in production. I know that if I am not being paid, I do music, music technology and saving the world. Some practical part of me knows that my time will not allow any more addictions. I am already being drawn away from my “Live More Lightly Project” too much by other musical entanglements. I have to complete a book prototype this month. Move on. Continue reading SLR Camera – Image Capture

Electronics Product Stewardship Canada

The lure of High Definition is keeping me interested in purchasing a camcorder that I can mount on the motorcycle or remove for shooting the places I visit and the people I meet. Lifecycle sustainability is an important factor in my choice and it seems that the major companies are becoming aware of this. I searched for an environmental report comparing major electronics companies that manufacture camcorders I am interested in purchasing, especially Sony, Canon, JVC and Panasonic. I found some interesting information but no side-by-side comparison.

In Canada we are lucky to have non-profit societies that are working hard on the problem of electronics disposal. Electronics Product Stewardship Canada is developing an “industry led solution” to see electronic waste properly managed. Of the four companies I am interested in, only JVC is not a member of this coalition. The organization is nationwide and has influenced policy in British Columbia so that electronics can be recycled here. Unfortunately, there is a large list of items that are not accepted, so I have to keep storing my broken VCRs until the program expands.

As part of the “Live More Lightly Project” I hope to raise awareness of these programs so that more people will utilize them and keep dangerous materials out of landfill sites. There is a fee to re-cycle electronics but there are depots throughout the province and a handy map to locate a depot near you. Other provinces have similar programs and I encourage you to use them.

Re-use of working electronics is always preferred to disposal and organizations such as Free Geek will accept equipment that is not state-of-the-art, refurbish it and donate it to a needy charity or sell it in their computer thrift store.

Some companies are putting more effort into product stewardship and environmental programs and this will influence my purchasing decision. See a short description of each company’s efforts below. Continue reading Electronics Product Stewardship Canada

Music Festival Vancouver

Festival Vancouver has a special place in my heart because I have met people who have become important in my life at past concerts and the music is always exceptional. The first announcement of the evening was a change of name to “Music Festival Vancouver”, apparently there has been some confusion about the festival focus . . .

This year Music Festival Vancouver held concerts in VanDusen Botanical Garden for the first time. It was a great choice for a venue and the large grassy field, where plant sales are usually held, was prepared by adding a large covered stage on the north end. The World at the Garden Series featured three great concerts and friends have told me that the guitar led Yamandu Costa Trio (Brazil), who played on Friday, Aug 15 was amazing. I chose to go to Salsa Dura, the “hard salsa” band conducted by Sal Ferreras on the following Sunday evening because of guest Ernán López-Nussa, piano.

I first encountered this accomplished Cuban pianist in 2003, when I heard him play at UBC, then later during in the week at the Commodore Ballroom. Ernán López-Nussa opened for John Kosrud’s “Orquestra Goma Dura”, one of Vancouver’s great big salsa bands. I had the opportunity to dance with Ernán after his set while the second band was playing. I had a great time that evening and looked forward to hearing him again.

It was an overcast evening after weeks of sunny summer weather and concert attendees knew there was a strong probability that we would be on the receiving end of some falling raindrops. I decided to go despite the rain and packed an umbrella on my motorcycle (closed).

The garden was beautiful and I had a few minutes to wander around before the music began. VanDusen Gardens is one of Vancouver’s treasures as it is watched over by a gardeners and offers an ever-changing pallet of colour, scent and form. I couldn’t linger too long, as Celso Machado was opening and I did not want to miss a moment of his show. Celso is one of the few solo performers who has packed the Ironworks during the Jazz Festival (2007) and he is a favourite of local audiences.

In addition to playing guitar and singing in the styles of his native Brasil, he has learned to play African kora and South Indian kanjira, a snakeskin covered tambourine. Celso is known for his mischievous attitude to displaying his virtuosity and this evening was no exception as he performed a percussion solo on his microphones and water bottle. He did bring out the kora and the exquisite timbre of African strings infused the garden.

The intermission was cut short as the rain began to fall and the original plan, of allowing the audience to wander the garden while the second group prepared to play, was shelved. After a speedy set-up, the main attraction was ready, with two female singers, a brassy horn section, piano and three percussionists. Continue reading Music Festival Vancouver

Watch the Watcher

I have been fascinated by the idea that I am being watched by surveillance cameras since they started to become more common in the 1980s. In 1989 I wrote a play that explored a vision of the future. It was rejected for a Canada Council Grant because it was too much like the novel 1984 by George Orwell. The play contained an act that featured a lonely young man and opened with him watching television alone because his roommate had gone on a date. Read the play excerpt here.

Many of the technologies I envisioned in the play have become ubiquitous in our lives. I wrote about ATM machines, the internet and e-books, but the focus was surveillance and government control. Now I read articles that confirm my fears that every moment we are in a public place, we are on camera (example). Is this something to fear or does it contribute to public security? The example article quotes Norman Siegel, who recommends that everyone carry their own camera with them so they can record their version of any event they witness. This is good advice, but sometimes events happen so fast or unexpectedly that the video camera is still in the case when the action occurs.

The idea of mounting a video camera on my motorcycle did not arise from the idea of documenting civil rights violations, or even motor vehicle traffic law breakers, although that’s not a bad idea . . . my idea came from wanting to share the experience of riding a motorcycle. When I am riding, I am part of the environment in a way that never occurs when I am sealed in the box of a car or van. With only two small patches of rubber on the road — it’s as close as I can get to flying.

Even though I know each time I go to the bank, shop, drive or even walk down the street, I may be on video and might be on the internet. I know that there is not enough manpower to monitor every video stream; so there must be years of video stored on hard drives that has never been viewed. There are very intelligent software filters and programs that match facial features or license plates to database records, used by large organizations and governments, so humans only become involved if there is an alert. Video is often used after the fact to try to identify perpetrators or get-away vehicles. I try to be nondescript in public and pass under the radar by looking completely non-threatening. Invisible = average height, middle-aged woman.

As part of my camera research I have been looking at the possibility of using a surveillance camera for the always-on option on my bike. The cameras are small, high-quality, durable and stream directly through an ethernet cable to a computer or the internet. There is a lot of money spent on the development of these cameras and so they come in many shapes and sizes. Some manufacturers even make ones with a built-in windshield wiper, de-mister and/or heater! Some are really high quality and I will do another post on camera choices soon. I already plan to bring a computer and I wanted to stream on to the internet, so this could give the process a jump start. This system example I got from Gary looks like it is used by plumbers to examine pipe insides. The notebook runs on Vista, but I will try to make it work in Linux too.

Carrying my notebook with me everywhere I go would be a good thing as I really do use it, when I bring it along. I need bags on my bike so I can carry it securely and not have to strip everything off every time I stop. I am working on it.

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Another connection with surveillance technology is my interest in highway-cams. On my tour, I plan to identify hiway cams and video them as they are capturing me. I talk about the artistic influences that inspired me to do this here. The ideal outcome will be if I can have a collaborator saving the highway-cam stream on their computer so that I can use the video record in a documentary.

_______________________

There are also threats to privacy in the proliferation of spyware. A description of what these programs can do is found here on a site that sells software designed to assist network administrators to monitor computer use. Downloaded spyware can track every keystroke you make, where you go on the internet, what pages are viewed, for how long and what you are clicking on. Then, the program will send all of this information back to over your internet connection to the company or individual who invaded your computer. Computers running Windows are most vulnerable to this type of background program and regular use of Spybot and Ad-Aware are recommended to all of my Windows computer clients. Just to demonstrate how devious these programs can be, a recent invasion of spyware was caused by a company masquerading as Ad-Aware. Please ignore all other sites and download only from Lavasoft.

Life-Cycle Responsibility

Time is slipping away so fast with so many details to take care of to realize the Live More Lightly Project. One of the reasons this project is so complex is that I have taken life-cycle responsibility for the product that I am producing. The product in this case is a multi-media book, but the principals apply to anything produced. In this post, I will refer to the concept of the universal product as a “widget”. The recent rush to re-cycle widgets properly is to be applauded, but the idea of considering the environmental impact of every aspect of producing and maintaining the product is often overlooked.

My particular widget, the “Live More Lightly Songbook and Workshop Guide” will be printed using the most environmentally friendly processes available. The included disk will have to be made from virgin plastic, so the choice will be based on price, although I plan to choose a company that uses environmentally sound practices when they can. This is the point where many producers believe they have done enough, but I continue to examine my practices: can I live more lightly?

I am writing the book using a computer that I built from mostly re-cycled parts and the notebook I bought to take on the tour was manufactured by AsusTek, a leader in re-use and re-cycling of its products. I am using Ubuntu Linux on both computers (the notebook came with Vista, so it is dual-boot) because I believe that open source software is more efficient and uses less resources. This is a statement I can’t provide academic proof for, but I know it saves my resources. With Windows and Mac computers I have to spend time working to be able to afford the product, then after spending considerable sums of money, I usually have to spend hours troubleshooting. With Linux, if you can get it to work — it is yours. I want to have good karma on this project and use legitimate software only. The software I am using in Ubuntu would take me months of work to afford because I do not want to be a software pirate.

Continue reading Life-Cycle Responsibility