Archive for September, 2007

Compact Flash UDMA Support

Sunday, September 30th, 2007

The CompactFlash Association website has some brief information on the UDMA support in new CF cards.

“DMA interface mode is included and reduces the processor power required to manage the CompactFlash data transfers. True IDE Ultra DMA 133 interface mode increases the CompactFlash interface maximum data transfer rate to 133MB/sec. This UDMA interface mode is well defined and tested by the usage on IDE hard disk drives. Faster PC-Card ATA UDMA memory modes are also included and can provide maximum interface data transfer rates up to 133MB/sec. With the UDMA feature, forward and backward compatibility is maintained with systems and CF cards even operating with the interface data transfer rate of 16MB/sec.”

They also mention that CF cards are safe from airport X-ray machines.

UDMA CF normally supports programmed IO transfer (PIO) modes (which max out at 150x) and UDMA, which is 300x.

(The Lexar “x” speed rating describes minimum write speed capability where x=150KB/sec sustained write speed.)

Nikon has UDMA CF support in their latest camera bodies, the D300 and D3, while Canon doesn’t. Generally, Canon lags one generation of CF support from Nikon.

Regardless of which cameras you own, UDMA will speed up new card readers for copying files to your computer.

I use Sandisk and Lexar Pro CF cards. My Nikon D200 is noticeably faster at writing images to a CF card than Canon 30D because Nikon support PIO5 mode, and has a very large image buffer. (The D200’s large image buffer mean that CF speed is not that important to overall performance and any CF card is fine in practise.)

Lexar labels their new pro UDMA CF cards as “UDMA 300x.” They cost only a few dollars more than PIO-only cards.

Likely I will standardize on Lexar 8G UDMA this fall. I’ve had good experiences using Lexar cards and they always seem to be in stock at Fry’s Campbell.

Lexar Professional UDMA 300x CompactFlash
B&H: Lexar 8 GB UDMA CF
dpreview.com: Lexar 300x CompactFlash cards and new readers
Fake SanDisk Compact Flash card

Mac FilmMakers’: Red One Camera

Wednesday, September 26th, 2007

Another great Mac Filmmakers’ meeting at Apple in Cupertino. The group has a blog now.

Red One Digital Video Camera

Torrey Loomis of Silverado Systems in Folsom (an Apple Reseller for pro filmmakers) brought a RED ONE camera system (serial number 00021) and gave a good presentation with actual footage.

Red One - 12 MP outsourced “Mysterium” sensor, 4k horizontal, rebored consumer still lenses (I’d guess Canon L lenses), goal is 4k projection, or shoot for DVD.

Camera body is about $25k including essential accessories, lens set is about 20k. $65k to 70k for complete package. Rental from Silverado is $2k/day, $4k/week, negotiable for longer.

redcode RAW is 4k wavelet compression.

60 to 72 fps for slow-mo, special effects like “300″ movie battle scene.

Supports shutter speeds 124-2000, 100-640 ISO, 320-500 is good, 1000 ISO for monitoring in dark.

4 fan settings: hot, silent, idle, other fan setting.
Has some overheating problems in Spain, but no shutdowns in field.

8 GB - 5 minutes of video (enough for most scenes), waiting for 32 GB CF for 19 minutes, can use hard drives.

redalert software - included.
redcine software - 5k - 7k.

Shorts shot with the Red One Camera:

Paranoid - posted in 40 hours, black spot blowouts, hard on actress makeup.
Crossing the Line - shot 2 days in NZ by Peter Jackson, 15 minute featurette, posted in 10 days.

On the other hand, Blair Witch project was shot on DV: good story, poor camera quality bugs you second time on 40′ screen.

reduser.net
creativecow

Fabulous Pizza Break

One guy had a YouTube decal’ed red Casio Exilim EX-S880 camera. He said video was better quality than his G2. Resolution was still 640×480 though. YouTube tie-in is good for Google to distribute upload software utility in box.

RED Gallery

Demo Reels

Taylor did another one of his useful updates on blogging, podcasting, RSS and free bandwidth hosting for videos:

- blip.tv, free good-quality encoding and hosting of video
- pameran.com
- grab flv formatted file from youtube
- Sony hc-7 hdv cam has remote, canon doesn’t. Likely because Sony can integrate their own chips better than licensees.
- itunes, ipods prefer MPEG4
- RSS publishing
- Obama Camp blog

Multi-lingual industrial DVD of blood glucose product manual was presented by Polish Ph.D.

He had some great tips on DVDs and mastering:

DVD+R in black envelope for masters. Don’t read the disc or bits change since self-made disks are basically burned into photo emulsion.

Taiyo Yuden is best medium, mostly a QA issue these days.
Mitsui, verbatim other mfgs.

- DVD10 double-sided single density NTSC and PAL disk
- print notes on aquaproof hub
- Final Cut Studio 2 pro-res from hdv, no AIC - don’t use imovie
- Mac Disk Utility to burn, 3x slower but bit-for-bit accurate
- your golden master dvd: don’t read it, don’t write on label
- HP 5280 all in one printer
- write with water-soluble ink, not sharpie which is acid-based
- Sony ZU1 video camera
- videotransform.com provides good service and are open-minded to special DVD runs
- certified Taiyo Yuden disk $1.50 each directly from Japan

Thanks to Apple for again hosting the meeting in their lovely Town Hall 4 theater.

Casio Next Generation Digital Camera

Shoreline Amphitheater’s Summer Send-off Concert No DSLR Camera Policy

Saturday, September 22nd, 2007

Dear Greg Kihn,

I was planning to attend the KFOX Summer Send-off Concert at Shoreline, as I do all your KFOX special concerts. One of your announcers recommended reviewing the venue rules, where I noticed that “NO Professional Cameras
**This includes Sm, Med or Lrg Detachable Lenses**”
are allowed.

I enjoy practising my amateur photo skills with my Nikon and Canon DSLR cameras, and use them at other KFOX events with no problems so far. Not allowing DSLRs is really venue mgmt. attempting to restrict high quality photos to designated press pass holders, not a safety requirement.

Please have Shoreline reconsider their policy for your next event for next year. Amend the lens policy for this show to be fair to most amateurs with this clause: “cameras with hand-holdable detachable lenses are allowed for lenses 300mm/f4 or 70-200mm/f2.8 or smaller in size, no tripods.”

Thanks, James.

New Nikon and Canon DSLR links

Sunday, September 16th, 2007

Nikon and Canon went all-out engineering-wise on the new line-up of DSLR camera bodies.

We’ll see how good the image quality is, but feature-wise they have remarkable improvements.

All cameras have LiveView and 14-bit A/D, but Nikon has the features edge generally, with a very high resolution LCD display and CF UDMA support. The Nikon D300 has a 100% viewfinder, while the Canon 40D is still only 95%.

Fortunately, the consumer is the real winner, provided they can wait until November or beyond (though the Canon 40D is in stores now.) :)

These upgraded models all seem to support the same batteries and lenses as the previous generation, but not grips. The FX (full-frame) Nikon D3 even has a DX mode for the small-sensor optimized lenses.

New Bodies At a Glance
Body mp fps Site DP Review Ken Rockwell Weight Price
Nikon D300 12 6/8 Nikon Preview Preview 825/ $1,800
Nikon D3 12 9/11 Nikon Preview Preview 1240/ $5,000
Canon 40D 10 6.5 Canon Preview Preview 740/822 $1,300
EOS-1Ds Mark III 21 5 Canon Preview Preview 1200/1400 $8,000

I read that the Nikon D200 was slaying the Canon 30D in Japan sales-wise. It could be because of the amazing build quality of the D200 and wholesale theft of electronics from its pro big brother, the D2X. We’ll see what happens with the new generation of bodies.

cnet photos: Nikon develops a full-frame SLR
cnet: New carping about high-end Canon SLR focus
cnet: Canon preps two high-end telephoto lenses
gizmodo: Hands On D3 and D300 Impressions: Beefy and Beautiful
cnet: Canon has fix for high-end SLR autofocus
cnet: Nikon to expand full-frame SLR line
cnet photos: Like digital SLRs but less bulky
Photographer: Canon 1D Mark III autofocus still needs work
cnet.com: Review: Nikon D300 solid as a little tank

SVLUG: Nokia 770/800 Talk

Wednesday, September 5th, 2007

Another good talk at the Silicon Valley Linux Users Group, this time by Tapio Tolvanen of Nokia Finland. He talked about the hardware and software (Tablet OS) behind their excellent PDAs, the 770 and 800.

The Nokia 800 is a Debian distro using GTK, SDL and Pango for i18n. It can run C, C++ and Python. The 800 has host USB, WiFi and BlueTooth. It plays video well using mplayer, runs Opera 9.5 and a Skype client.

Nokia’s plan is to get the 770 and 800 into the hands of developers to prepare for a larger consumer market.

Newer versions of Internet Tablet OS don’t work on the older 770 as the hardware is different.

I have a feeling that the 800 will have stiff competition with the $399 iPhone.

Thanks to Symantec/Veritas for hosting the meeting.

wikipedia: Nokia 770 Internet Tablet
wikipedia: Nokia 800 Internet Tablet
nokia770.com

Some users prefer the 770 because the battery lasts twice as long as the 800. Some hours are building 6.5 Watt/hour external battery packs to compensate.

Apple iPod/iPhone Presentation

Wednesday, September 5th, 2007

I watched most of the Apple iPod/iPhone products announcement broadcast this morning.

Pretty amazing improvements on the product line … real shock and awe feeling.

Very interesting to see the new iPod capabilities (WiFi, larger hard drives up to 160 GB - great for photogs, longer battery life, Touch UI) and lower pricing on the iPhone - now $399 for the 8 GB version monthly network contract. I have a Blackberry 8700, but put some software on the iPhone and I’ll be interested too.

The Starbucks founder had the mike for a few minutes and talked about their 8 Grammy Awards and new WiFi tie-in to iTunes.

KT Tungstall performed 2 songs on a guitar. Lots of musical talent there.

cnn.com: Early adopters sour over iPhone price cut
cnn.com: Apple giving $100 credit to early iPhone buyers
TheRegister.com: Apple grabs 3G technology
Apple: Next-Generation iPods Will Have No User Interface, Controls (Satire)

Philippines Trip

Tuesday, September 4th, 2007

I just got back from my first trip to the Philippines. I’d say it is more modern than I expected, but the spoken English is more like pidgin English than American or European - I felt like I needed a translator half the time. For example, “ma’am” is pronounced “mom”.

Also caveat emptor - when evaluating a package trip or hotel, ask bluntly the price of each little feature or transfer that is mentioned. Often what’s listed is merely available at extra cost.

I spent about one week in Baguio City (BC), the summer capital, and a week in Manila, learning about the country, sight-seeing, taking photos, and learning about the call center industry there.

Week One - Baguio City

BC is located about 250 km north of Manila in the mountains, so has cool, rainy weather and lush foliage - its nickname is “The City of Pines.”

Currently TI has a large plant here, and there are several call centers: Sitel (formerly ClientLogic), People Support and E-commerce support (only opens at 4 am.)

Now there’s an invasion of Korean students in BC to learn English cheaply for TOEFL or International English Language Testing System (IELTS) exam preparation for later studies in the USA or Australia/New Zealand. Some of the Internet cafes have their computers set to the Korean language.

Asian Spirit airlines is the only scheduled airline to BC from Manila. They fly an ancient de Havilland Dash-7 regional jet almost daily from Manila at 9:30 am in good weather, returning at 10:40 am from BC. The scenery is spectacular upon landing in BC - a spiral descent from the clouds into a mountain-top airfield with cliffs at either end. After landing there are nice views of a mountain-top radar facility and a building mural painted near the runway. There were only a dozen passengers on my flights in a plane that can seat 50.

BC has a noticeable police presence, but money couriers still use what appear to be amphibious armoured personnel carriers, and newer malls frisk everybody at the entrance (there are separate lines for males and females.) Most people use chrome-plated diesel mini buses called Jeepneys for transportation. They can hold about 15 people.

BC has 4 large shopping centers, the old Porta Vaga Mall below the Baguio Cathedral, and the 4-year old SuperMalls (SM) City Mall Baguio. There are also Abanao Square and Center Mall, near the market area.

Porta Vaga Mall has a traditional atmosphere with small, local shops, restaurants and a very small gym (spinlock dumbbells) with a dance floor. Not many chain stores yet.

SM Mall is huge - a block long and 3 storeys high with fantastic views from the balconies which ring the mall. It also has a small but better gym (Fitness Edge), with dumbbells to 150 pounds, plenty of staff, and hourly aerobics and martial arts lessons. SM is not well adapted to the daily monsoon and typhoon rains, but they are gradually adapting to it with glass partitions. The best Internet cafes in SM are Station 168, with about 100 terminals on 6 Mbps download, and “got hub? Internet”, which has a nice wiring closet. The Fedex office seems to have quite slow computers and Internet connection. SM frisks each customer upon entrance with separate male and female lines and guards. Hahn Sporting Goods sells hunting knives and Bushnell optics.

I did a little dental tourism in SM Mall. Dr. Wilma from Lapid Dentistry (a mall chain there) did a cleaning, checkup and one filling for $28 with no appointment and no waiting. That would certainly be $500 back home. ($900 crowns are 3750 pesos, about $75.)

Restaurants are inexpensive in BC, usually under $5/person. I had acceptable meals (good chicken teriyaki on yellow rice, ok spaghetti bolagnese, fettuccine lacking spices) at Zola Resto Cafe on Session Road (free WiFi) and at Pizaata next to the Baguio City Cathedral and Porta Vaga Mall. Also Pinoy Hotpot/Barrio Fiesta for beef and seafood stews.

Camp John Hay Hotel has a good gym according to some TI employees.

The Baguio Country Club is a 4-star members-only facility, with an 18-hole golf course.

Rainy season is from beginning of July to mid-September, with monsoon rains. Also rains during Christmas season.

Some places to see are:

  • Mines View lookout
  • Burnham Park, man-made lake downtown BC
  • Philippine Military Academy
  • Radar Lookout
  • “The Mansion” summer palace

In February there is a month-long Flower Festival. On 2 consecutive Saturdays there is a parade.

Week Two - Manila, Coco Beach and Tagaytay City

After BC I flew back to Manila for 2 days, walked around in the Spanish fort and on the Manila Bay waterfront, then got a package tour to Coco Beach Resort on Mindanao Island. The van trip there went from Manila to Lipa (air force base), to Mabini City Port in Batangas Province, then by boat to Coco Beach on Puerto Galera Island, Mindoro Province.

Coco Beach is a beach resort. Not much to do, but there is an ok beach, diving, cute outdoors fitness center (spinlock dumbbells and barbells, universal machine and heavy bag) and great food. The included complimentary breakfast is comprehensive, with fruit, toast, rolls, omelettes, cereals and porridges. The lunches and dinners are expertly cooked. I ate some Philippines chicken tinola stew and tinolang tahong with ginger seafood stew, which are like a soup with large pieces of vegetables. The tilapia fish and beef steak filipino style were also good.

Any other activities, such as the waterfall, require off-island boat and van transportation, which can get expensive quickly - over $50. Some chalets include AC, hot water, and some have cable channels. My chalet could sleep about 10 people! Internet access is 200 PHP/hour from 2 working terminals up 3 flights of stairs.

The main boat safety was good, although the skiff used in the return trip transfer had no life jackets or flotation gear and a plank was used to transfer to the main boat in moderate waves. One wave swamped my side of the main boat and soaked many people and some of my baggage before a plastic drape was unrolled.

At Mabini City Port is a traditional bamboo house. It costs about $2,000 to build and can last 20 years if kept dry and varnished, though the roof may need replacing every 5 years.

On the way back to Manila I stopped in Tagaytay City to see the view of the Taal and other volcanos. There is a great roadside view, and also awesome views from The People’s Park, about 30 minutes from downtown. The Taal caldera is often active so off-limits. The People’s Park would be a scenic, varied backdrop for modelling shoots.

Hotels on the view-side of the road start at $100+/nite (ie. Taal Vista and Day’s Inn), while the other side of the street is $30/nite at places like Tirona Hotel Apt. Carlo’s Pizza serves a very good deluxe pizza. There are no taxis, just tricycles and jeepneys until around 9 pm. Raja Internet Cafe allows wired notebook computer access for 60 PHP/hour.

Philippinos buy local traditional food in TC before returning home. Popular items include buko pie, made with coconut and custard filling in a flour crust for 125 pesos, and traditional condiments sold in bottles of vinegar, chili, garlic and onion for 50 pesos. Collette’s Delicacies is one of the most popular name brand bakers of buko pie.

On Sunday the highway traffic was light: only 90 minutes back to Manila. After unpacking, I went to the SM Mall of Asia, supposedly the largest in Asia. The road-side half has AC (including a very busy Starbucks and an ice rink), the other half open-air (including the well-stocked D-1 Canon imaging boutique), and the far side has 2 ocean viewing platforms, popular with young couples. The city-side of the mall has the huge Dell call center office.

For the last 2 days I stayed in the Bay View Hotel near the US Embassy on Roxas Blvd. It has ok rooms, a swimming pool, and a basic hotel gym with several machines and dumbbells to 25 pounds. In the lobby is a Starbucks with WiFi access at 100 PHP/hour. Across the street in front is the harbour, and to the side is a Yellow Cab pizza parlour and Chinese Superbowl IV chinese food restaurant.

Driving from downtown Manila to Quezon City along the Edsa highway revealed how polluted and grid-locked traffic can get. The diesel fumes were overwhelming. Lining the highway are 50 foot high billboards for restaurants, malls and fashion stores.

Departing Manila from Nino Aquino Internation Airport (NAIA), aka Centennial Airport, is … annoying. Visitors must fill out a separate “embarkation card”, buy a 750 PHP (USD $16) airport fee stamp, get X-rayed twice, stamp-inspected twice, interviewed by immigration, and one final “documents and stamp inspection.” The bureaucracy is surreal.

Photographic Tips

Philippines has a lot of scenic nature spots and interesting urban locations to shoot. In the rainy season from June to September, weather is quite unpredictable, so carry rain-gear.

You may want to go with image-stabilized lenses and avoid tripods now.

Keep in mind:

  • DSLR equipment and accessories are rare here. Most malls and stores sell only point-and-shoots, so bring whatever gear you will need.
  • There is a basic camera repair shop in Robinsons Place Ermita, Manila, 1st Floor.
  • Canon D-Zone in The Mall of Asia is an authorized dealer and has a variety of pro lenses and semi-pro bodies. They sell Canon screw-in filters, which can be used on other mfg lenses.
  • There are pro camera stores in Quiapo, Manila.

USD $1 = 46.5 PHP
Average monthly salary in Manila is USD $150. Call center operators start at USD $300/month, but must maintain their Average Hold Time (AHT) under 5:15 minutes per call.

Philippines Call Center Industry - Tour of EPLDT, Makati