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  • Security firm warns Android camera vulnerability lets hackers spy on phone owners

    Security analyst firm Checkmarx has detailed the discovery of an Android security issue that enables hackers to access a smartphone’s camera app, existing videos and images, audio from the microphone and location information pulled from EXIF data. Though the issue has been fixed on Google and Samsung phones, it remains in many camera apps from other vendors

    The security researchers first analyzed the Google Camera app included on the Pixel smartphones. Upon discovering the security vulnerability, which involves ‘manipulating specific actions and intents,’ they found the same issue could be exploited in the Samsung Camera app included in its various smartphone models.

    The vulnerability is extensive, according to the researchers. Hackers can access the camera app, use it to capture videos and photos even if the display is turned off or a call is in progress and access content saved to the phone. In addition to accessing the images, hackers could pull the location information from image metadata and use that to locate the handset’s owner.

    The exploit introduces a number of privacy issues for users; attackers could use the video recording functionality to record a phone call, for example, and could retrieve sensitive images from the user’s phone for blackmail purposes.

    According to Checkmarx, Google confirmed that the issue isn’t limited to the Pixel phones and that it is working with its Android partners ‘to coordinate disclosure.’ Both Google and Samsung released fixes for the security issue in their respective camera apps before Checkmarx published its report. It’s unclear how many phones from other vendors may still be vulnerable to the exploit, however.

    Articles: Digital Photography Review (dpreview.com)

  • Sigma rumored to be ‘actively working on’ RF-mount lens road map for 2020 announcement

    According to a report from Canon Rumors, Sigma is ‘actively working on an RF-mount lens roadmap’ and is expected to announce its plans sometime in ‘early 2020.’

    Canon Rumors’ report, which comes from an unnamed source, goes on to say that distributors have received early information regarding Sigma’s plans, but no specific information regarding potential lenses or launch dates was divulged.

    Canon Rumors only ranked this rumor a ‘[CR2]’ (with [CR1] being very unlikely to happen and [CR3] being most likely to happen), so while it’s down the middle in validity it’s worth taking with a grain of salt. Still though, Canon Rumors suspects the announcement would be made ahead of CP+ in February if it were to be made at all.

    Sigma offers nearly all of its EF-mount Global Vision Lenses for Nikon’s F-mount as well, so it wouldn’t come as a surprise if this purported lens roadmap from Sigma would also apply to Nikon’s Z-mount cameras too, considering the similarities in mount designs. However, much like the roadmap itself, this is purely speculation.

    We have contacted Sigma for a comment and will update this article accordingly if we hear back.

    Articles: Digital Photography Review (dpreview.com)

  • FiLMiC launches Firstlight, a stills camera app with Raw capture, live analytics and more

    FiLMiC, the company best known for its FiLMiC Pro video camera app with features for professionals, has branched in the still photography market with the launch of Firstlight. With FiLMiC Firstlight, iPhone owners get access to more features than offered on the stock camera app, including support for TIF and DNG Raw formats, anamorphic adapter support, the ability to embed copyright info and more.

    FiLMiC announced the availability of Firstlight v1.0 on November 12. The company has included the live analytics feature from FiLMiC Pro in its new still photography app, as well as adaptive film grain, custom film simulations, an RGB Histogram, an Auto Exposure (AE) mode, tap/swipe-based focus and exposure controls, a lens selector and vignette.

    FiLMiC boasts a number of ‘professional camera tools,’ including grid overlays, a burst mode, flash and timer, expanded shadow details, the ability to select either HEIC or JPG formats, multiple aspect ratios (4:3, 16:9, 3:2, 1:1, 5:4), HDR controls on the latest iPhone models, and Bluetooth support for ‘most’ camera shutter remote controls.

    In addition to the free version of the app, FiLMiC gives users the option of paying for access to premium features, making it possible to configure the burst mode, adjust the vignette, apply film grain, use an anamorphic adapter, use a custom function button, configure the exposure and focus controls, and more.

    The app is free to download from the iOS App Store now. The premium features can be unlocked via either a $ 0.99 monthly subscription or a $ 7.99 annual subscription.

    Articles: Digital Photography Review (dpreview.com)

  • Olloclip releases new lens and clip system with iPhone 11 and Samsung Galaxy S10 support

    Mobile photography company Olloclip has released a new lens and clip system that includes support for the iPhone 11, 11 Pro and 11 Pro Max, as well as the Samsung Galaxy S10 and S10e smartphone models.

    Olloclip is offering its new system with the Olloclip StartPack, MacroProPack and ElitePack, a trio of kits offering various lens bundles with the customer’s choice of clip. As well, the company has launched a new Pocket Telephoto 2X Essential lens, relaunched the Macro 10X Essential lens, and updated its Starter Kit to include the Pivot Grip stabilizer, an ultra-light tripod and the BSR Bluetooth Shutter Release.

    With this new lens system, according to Olloclip, any of the lenses can be used with any clip, including a new one that’ll be released in December for the iPhone 7 through the iPhone 8 Plus models.

    The Olloclip ElitePack retails for $ 129.99; it includes the applicable clip for the Samsung Galaxy S10 or iPhone 11 model, as well as the Pocket Telephoto 2X Essential lens and the two-in-one Fisheye / 15X Macro Essential lens. The Olloclip StartPack, meanwhile, retails for $ 79.99 and the MacroProPack starts at $ 199.99, each respectively offering Start lens models and various macro lenses.

    Articles: Digital Photography Review (dpreview.com)

  • Capture Epic Photos Outside the Golden Hour with these Easy Photography Tips

    The post Capture Epic Photos Outside the Golden Hour with these Easy Photography Tips appeared first on Digital Photography School. It was authored by Jeremy Flint.

    capture-epic-photos-outside-the-golden-hour

    The golden hour is one of the most magical times of the day for photography with wonderful light at sunrise and sunset. Yet, have you ever challenged yourself to photograph around these times? You can still capture amazing photos outside the golden hour and here are some ways you can achieve this:

    Shoot during the Blue Hour

    capture-epic-photos-outside-the-golden-hour

    The blue hour is a fantastic window of opportunity where you can create some stunning images. It refers to the period of twilight when the sun is well below the horizon, and residual, indirect sunlight takes on a predominantly blue shade. The blue hour generally lasts for 20-30 minutes and occurs just after sunset and just before sunrise.

    It is important to use a tripod when capturing images in low light. Sharper images will also result from using a tripod by minimizing camera shake when using a slower shutter speed. In terms of the best subjects to photograph during the blue hour, start with cityscapes, roads with street lights, roads with traffic, bridges, fairs, wharves, and marinas.

    Include electric lights for dramatic effect and use the extra light to add interest to epic scenes. Most of all, be creative and capture the artificial and natural light together. The warmer tones of illuminated buildings can blend beautifully with the cool blue hues of the sky.

    Shoot at night

    capture-epic-photos-outside-the-golden-hour

    Don’t be in a hurry to put the camera away after the blue hour. There are still more opportunities to take great photos outside the golden hour and blue hour with night photography.

    Although the natural light will have faded away, other photographic moments awaken.

    Regarding city scenes, the sky will appear darker, and as a result, it can help make other city landmarks and street lights stand out.

    Using moonlight can be a brilliant way to capture epic scenes as it paints the landscape or photographing it within a wider frame. Then there is the night sky, which can present wonderfully scenic photos. You can shoot stars, star trails, and even the northern lights.

    Combine any of these with the landscape, and they are a recipe for epic images.

    Shoot in the midday sun

    Outside golden hour 3

    Most people tend to avoid photography during the middle of the day, preferring to shoot during the golden hour. Well, challenge yourself to capture photos outside the Golden Hour by shooting at this time of day, and you can be greatly rewarded.

    Although the light can indeed be harsh with the midday sun directly overhead, think outside the box. Subjects are well-illuminated, so look for colors that may stand out.

    Blue skies can look great with cityscapes. Colorful buildings or flowers can look amazing with a backdrop of a clear blue sky or fluffy white clouds. Also, some cloud cover that reveals patterns of light over a nice landscape scene can look great.

    Another option is to shoot the light reflecting indoors. You can head to your local market or capture the interior of a building. Both locations can be great for capturing images at midday.

    Shoot when the sun is lower in the sky

    Outside golden hour 4

    During the winter, daylight is reduced, and we all like to stay in and enjoy the comforts of our home. However, this is a great time to get out and be creative with your camera to capture some awe-inspiring, majestic winter images. At this time, the sun arcs lower in the sky, which is perfect for getting some memorable photos. As this happens throughout the day, you can get some good images at any time.

    Watch how the sun stays low and casts long and dramatic shadows and capture this in your images. Use shadows to support your main subject and to give a sense of scale.

    Shoot in the morning light

    Outside golden hour 5

    One of the best times to take photos outside the golden hour is in the morning.

    If you shoot after the hour following sunrise when the light is still good, you can get some great images. Whether you find yourself on a trip or in your local area, there is always a morning photography opportunity.

    You can photograph landscapes or cityscapes by aiming your camera towards the sun whilst it is still rising. Alternatively, turn around and photograph the gorgeous light painting the land or city behind you.

    If you are in a warmer climate, the temperature can be good at this time of day before it can get too hot to be carrying around all your camera equipment. If you like to photograph street scenes and people, head to some of the busier streets as more and more people will be around as the day warms up.

    Look for any interesting activity and capture epic scenes of these subjects – they can really be worth the early morning start.

    Conclusion

    Remember, you can achieve awesome images when shooting at a variety of times outside the golden hour. Choose a time to take your camera out and go and do it!

    Do you have a preferred time for taking amazing images besides the golden hour? Share the images you capture with us below.

     

    The post Capture Epic Photos Outside the Golden Hour with these Easy Photography Tips appeared first on Digital Photography School. It was authored by Jeremy Flint.


    Digital Photography School

  • Samsung code hints at 8K video for Galaxy S11 smartphone

    The team at XDA Developers has been doing its thing again and discovered several hints at new camera features, that are likely to make an appearance on the Galaxy S11 next spring, while digging into the code of the latest version of the Samsung camera app.

    Among the hidden software features there are special modes called Director’s View, Single Take Photo and Night Hyperlapse as well as vertical panoramas, custom filters, and more.

    Most potential S11 buyers will likely be more interested in the hints at 8K video, though. There is evidence that suggests the upcoming Samsung flagship will be capable of recording 8K footage at 30 frames per second.

    We’ve already heard rumors about Xiaomi working on an 8K smartphone and Samsung’s top-end chipsets have supported 8K video for a while now. The same is expected from Qualcomm’s upcoming Snapdragon 865 chipset, so it’s unlikely the new Samsung will be the only 8K-enabled phone in 2020.

    The APK-code also reaffirmed the use of a 108MP Samsung ISOCELL sensor in the primary camera which had been rumored previously. We’ve already seen some devices launched with this sensor, for example the Xiaomi Mi Note 10 Pro, so the S11 launching with the same sensor, or an improved variant, would not be much of a surprise.

    Articles: Digital Photography Review (dpreview.com)

  • 6 Tips for a Faster Lightroom Workflow So You Can Get Back to Taking Photos!

    The post 6 Tips for a Faster Lightroom Workflow So You Can Get Back to Taking Photos! appeared first on Digital Photography School. It was authored by Simon Ringsmuth.

    faster-lightroom-workflow-tips

    Many photographers rely on Lightroom to organize, edit and share their photos. While this software has a vast array of tools to help people in several key areas, it has not always been known for speed. Recent updates and GPU acceleration have helped, but if you really want to have a faster Lightroom workflow, there are some simple things you can do to supercharge your post-processing. These aren’t hacks or plugins, but simple tweaks to Lightroom that can make your life a lot easier.

    6 Tips for a Faster Lightroom Workflow So You Can Get Back to Taking Photos!

    1. Apply a preset when importing images

    The first thing you can do for a faster Lightroom workflow is to apply a preset when importing images.

    Lightroom has a mind-boggling number of options and sliders to adjust when editing images. If you find yourself using the same types of edits on most of your pictures, you can use Presets to shave hours off your editing. Most people already know this, but you might not be aware that you can apply Presets when initially importing your files.

    On the right side of the Import screen, there is an option for “Apply During Import.” Use this to select one of the many presets built into Lightroom (or select one of your own that you may have saved) and have it automatically applied to your pictures as you import them.

    faster Lightroom workflow

    In the screenshot above, you can also see an option called Nikon RAW import. That’s a custom preset I made that contains specific adjustments I like to apply to my Nikon RAW files, which gets me to a good starting point when editing. That alone has helped me with a faster Lightroom workflow, but applying it to a batch of photos on import is even more of a speed boost.

    Don’t worry about messing anything up if you apply presets on import. Like everything else in Lightroom, they are non-destructive, meaning you can always go back and change things later.

    2. Sync settings across multiple images

    If you have spent any time editing multiple similar images in Lightroom, particularly from an event or photo session with clients, you have no doubt found the Copy/Paste Settings to be useful. Right-click on any image in the Develop module and choose “Develop Settings->Copy Settings…” Then check the boxes next to any (or all!) the settings you want to copy.

    Finally, go to another photo, right-click, and choose “Develop Settings->Paste Settings.” Or better yet, use Ctrl+C (cmd+C on mac) and Ctrl+V (cmd+V on mac) like you would on any word processor.

    faster Lightroom workflow

    I shot dozens of pictures of this wasp. The Sync Settings option let me instantly edit a single image and then apply those edits to all my other images in an instant.

    This process works great, but what if you want to paste your settings on to five, ten, or a hundred images? Even the fast method of using Ctrl+V starts to feel like a chore.

    Fortunately, there’s a better way.

    faster Lightroom workflow

    Image 21 is selected, and Images 17-20 are also highlighted. After clicking the Sync… button, all the edits from 21 will be applied to 17-20.

    In the Develop module, select a single picture in the filmstrip at the bottom of the screen. Then hold down the [shift] key and select more images. Finally, click the “Sync…” button to synchronize any (or all) of your edits on the original image to the rest that are selected.

    When I discovered this trick, I almost fell out of my chair! I didn’t just speed up my Lightroom editing. It supercharged my editing.

    3. Straighten your pictures with the Auto button

    I’m always a little leery of anything that says Auto when I’m editing pictures. I don’t need my computer to do what it thinks is best – I want my computer to do what I think is best! At best, I use some Auto options, like when setting white balance on RAW files, as a rough draft that I go and refine.

    However, there is one Auto setting that I have learned to use over and over again. Learning to embrace Auto for straightening my photos has saved me a lot of time and really led to an overall faster Lightroom workflow.

    Image: The Auto button in the Crop & Straighten panel can really help make things go faster when...

    The Auto button in the Crop & Straighten panel can really help make things go faster when you need to straighten your photos.

    The reason Auto works so well for straightening images is that it doesn’t try to make a guess which affects the artistic goals of the photographer. It simply looks for straight lines such as light poles, buildings, or horizons, and then adjusts images accordingly. It works far more than I initially thought. Plus, it can really speed things up when editing in Lightroom.

    faster Lightroom workflow

    My tripod was askew when I shot this, but Lightroom fixed it with a simple click of the Auto button.

    4. Automatically organize with smart collections

    Collections in Lightroom are an easy way to organize your images. You can create as many collections as you want, and one photo can exist in multiple collections. What you may not realize is that Lightroom lets you create Smart Collections, which are populated dynamically according to rules you specify.

    To create a Smart Collection, choose the + button at the top-left of the Collections panel. Then select “Create Smart Collection…” and specify your parameters for the Smart Collection.

    faster Lightroom workflow

    As an example of how this can lead to a faster Lightroom workflow, I create Smart Collections to sort my photos by month for an entire year. I do this each January, and for the rest of the year my photos are automatically sorted month-by-month without me having to do anything.

    Image: I create Smart Collections for my personal images at the beginning of each year. My images ar...

    I create Smart Collections for my personal images at the beginning of each year. My images are then sorted automatically.

    These Smart Collections also do not include any photos with the keyword “PhotoSession” which I apply to all images that I take for clients. Photos with that keyword go in another set of Smart Collections that I use to keep client images separate from personal photos.

    Smart Collections can contain dozens of parameters including Rating, Pick Flag, Color Label, Keyword, even metadata such as camera model or focal length. They are an incredibly powerful but very simple way to make your day-to-day Lightroom editing significantly faster.

    5. Multi-Batch Export

    Lightroom has long offered customizable export presets. These allow you to export photos with certain parameters specified such as file type, image size, quality setting, and even specifying custom names.

    faster Lightroom workflow

    New in the November 2019 update to Lightroom Classic is the option to perform a single export operation that utilizes multiple Presets. This means you no longer have to do an export operation for full-size JPGs at 100% quality, another export for low-resolution proofs at 80% quality, and so on.

    Just check any boxes in the Export dialog box for the presets you want, and Lightroom will take care of the rest!

    Image: The November 2019 update to Lightroom Classic lets you select multiple presets for a single e...

    The November 2019 update to Lightroom Classic lets you select multiple presets for a single export operation.

    This is a great way to save time when you are ready to export your images. It’s not the kind of workflow addition that will change your life, but it’s another simple but highly effective process you can utilize to shave precious minutes from your editing. And as someone who exports a lot of photos regularly, those minutes add up.

    6. Cull on Lightroom Mobile

    One of my favorite aspects of the Adobe Creative Cloud Photography plan is the synchronization between Lightroom Classic and Lightroom Mobile. While the mobile version of Lightroom isn’t as full-featured as its desktop-based big brother, it does one thing incredibly well that has made a huge difference for me when editing photos for clients.

    Click the checkbox next to any Collection to sync those photos with Lightroom CC. This means you can access low-resolution previews of all those images on the web, your phone, or tablet. (Note that this does not work with Smart Collections, only regular Collections.)

    6 Tips for a Faster Lightroom Workflow So You Can Get Back to Taking Photos!

    I don’t find Lightroom Mobile particularly useful for detailed editing, but it absolutely runs circles around the desktop version when it comes to culling operations. If you have an iPad, this could honestly change your entire approach to culling your images. It also works pretty well on other mobile devices too.

    Load a picture in any collection that you have synced to Lightroom CC and then click the Star icon in the lower-right corner. This switches to a mode where you can quickly assign star ratings or flags to any picture. Tap one of the Flag or Star icons at the bottom of the screen to change the status of the image. A quick swipe of your finger will load the next image.

    faster Lightroom workflow

    Tap the star icon in the lower-right corner of Lightroom Mobile to quickly assign Flags and Star Ratings with a swipe of your finger.

    This is all well and good, but there’s one trick here that will send your culling into overdrive.

    Slide a finger up or down on the right side of the photo to change the Flag status. Slide a finger up or down on the left side to assign a Star rating. Then swipe to the next image and repeat.

    All your edits on Lightroom Mobile, including Star ratings and Flag statuses, are instantly synced back to Lightroom Classic on your computer.

    I’m not kidding about the speed of this operation, either.

    I used to dread the culling process, but now it takes a fraction of the time it used to. A few weeks ago, I returned from a photo session with over 1,100 images. In about an hour, I was able to cull them to a fraction of that amount, thanks to Lightroom Mobile.

    Image: There were hundreds of images from this session that I had to sort through. Lightroom Desktop...

    There were hundreds of images from this session that I had to sort through. Lightroom Desktop makes this a burden, but Lightroom Mobile makes it a breeze.

    All six of these tips have saved me a huge amount of time over the years. I hope they are useful to you as well.

    If you have any other tricks or suggestions for a faster Lightroom workflow, leave them in the comments below!

    The post 6 Tips for a Faster Lightroom Workflow So You Can Get Back to Taking Photos! appeared first on Digital Photography School. It was authored by Simon Ringsmuth.


    Digital Photography School

  • Canon PowerShot G7 X III review: the compact camera that lets you broadcast to the world

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    Silver Award

    81%
    Overall score

    The Canon PowerShot G7 X III is the third in a series of 1″-type sensor compacts aimed at smartphone camera upgraders and enthusiast photographers looking for a small second camera. Its core photography features – notably its fast 24-100mm equivalent F1.8-2.8 lens – are very similar to the G7 X II that preceded it, but Canon has given the Mark III a new Stacked CMOS sensor and Digic 8 processor that together promise better image quality and performance.

    The biggest changes in the G7 X Mark III are to its suite of video features, which now includes the option to live stream video: a useful feature for vloggers. Resolution has been bumped up to 4K, with 30p available out of the box and 24p coming via a future firmware update.

    Key Specifications:

    • 20MP 1″-type Stacked CMOS sensor
    • 24-100mm equiv. F1.8-2.8 lens
    • Built-in 3-stop ND filter
    • Touchscreen tilts up 180° and down 90°
    • 8 fps burst shooting with autofocus, 30 fps Raw burst mode
    • 4K/30p and 1080/60p video recording
    • Microphone socket
    • Live YouTube streaming support built-in
    • Vertical video capture
    • 1080/120p slow motion video (with no audio or autofocus)
    • Wi-Fi + Bluetooth wireless connectivity
    • USB 3.1 (with USB-C connector) for data transfer and charging
    • 235 shot battery life per CIPA standard

    Aside from the lens, the majority of the features highlighted above are new, so the Mark III isn’t just a small upgrade, even if it’s hard to differentiate cosmetically from its predecessor.

    The G7 X Mark III is priced at $ 749 and comes in silver/black and black finishes.


    What’s new and how it compares

    The G7 X III has a new sensor, new processor and a first for a compact camera: live video streaming.

    Read more

    Body, controls and handling

    The design of the G7 X III has barely changed compared to its predecessor, and that’s not a bad thing.

    Read more

    Image quality

    While its lens isn’t the sharpest, the G7 X III’s image quality is still very good.

    Read more

    Autofocus and video

    The G7 X III is good, but not great, in terms of both autofocus and video quality.

    Read more

    Conclusion

    Find out if the Canon PowerShot G7 X Mark III is the right camera for you.

    Read more

    Sample gallery

    View over 100 photos taken with the G7 X III to evaluate its image quality with your own eyes.

    Read more

    Articles: Digital Photography Review (dpreview.com)

  • Why Your Extension Tube Won’t Focus (With Fixes)

    You want to take a lovely photo of the delicate swirls of a seashell. The only problem is…you can’t figure out why your extension tube won’t focus.  Macro photography takes you into the beautiful and enticing world of the minuscule. A dewdrop hanging from the end of a calla lily, an insect drinking nectar from a flower, the brilliant sparkle Continue Reading

    The post Why Your Extension Tube Won’t Focus (With Fixes) appeared first on Photodoto.


    Photodoto

  • Apple’s new 16-inch MacBook Pro can power two 6K displays, including Pro Display XDRs

    Apple’s new 16-inch MacBook Pro is a major step up in terms of specifications and performance compared to its smaller predecessors. While we already know many of the specifications fo the computer, Apple has posted the support document for the new computer unveiling a nice surprise for photographers and videographers who want to make the most of the new hardware.

    In the support document for the new 16-inch MacBook Pro Apple has revealed that its new laptop can be used to power up to two 6K displays, including Apple’s own Pro Display XDR. According to the support document, the new 16-inch MacBook Pro can be used in the following configurations:

    • Two 6K displays with resolutions of 6016 x 3384 at 60Hz
    • Two 5K displays with resolutions of 5120 x 2880 at 60Hz
    • Four 4K displays with resolutions of 4096 x 2304 at 60Hz
    • One 5K display at 5120 x 2880 at 60Hz and up to three 4K displays at 4096 x 2304 at 60Hz

    So, in addition to more robust 4K and 5K display options, the new 6K support means two of Apple’s Pro Display XDR can be used at full resolution with the new 16-inch MacBook Pro. If it sounds like an intense operation, Apple assures users it is, clarifying that in order to maximize display performance with multiple monitors, users should plug a single monitor into each side of the laptop, as there’s only one bus for each set of Thunderbolt 3 on the side of the laptop. This will spread out the workload and result in better performance. Below is an excerpt from the support document:

    Your MacBook Pro has two busses for its four Thunderbolt 3 ports. Each pair of Thunderbolt 3 ports (on the left and right sides of your Mac) are different busses. Whenever possible, connect your displays to different busses to maximize performance. Don’t connect more than two displays to either bus. If you connect a 6K, 5K, or multi-cable 4K display, use a different bus for each of the displays.

    Using some back-of-the-napkin math, such a setup with the new 16-inch MacBook Pro and two Apple Pro Display XDR units would cost at least $ 12,795, if we are to assume the base 16-inch MacBook Pro computer and the base Pro Display XDR units with the first-party VESA mounts.

    Articles: Digital Photography Review (dpreview.com)