Color and dynamic range on video cameras
A log profile, or logarithmic profile, is a shooting profile, or gamma curve, found on some digital video cameras that gives a wide dynamic and tonal range, allowing more latitude to apply … Wikipedia
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Wikipedia
en.wikipedia.org › wiki › Log_profile
Log profile - Wikipedia
January 7, 2026 - In early times of digital cinematography, professional video cameras were only capable to capture linear sensor image up to 10-bit color depth even in HDCAM-SR format, but resulted in "video-look" compared with film stock cinematography even in the same 24 frames per second and shutter speeds. The log gamma profile began gaining industrial popularity since 2005, when Arri released Arriflex D-20 which provided original Log-C gamma through HD-SDI video output, and further in 2008, when Sony released CineAlta F35 camera (and its 2005 Panavision Genesis sibling) with S-Log video recording on HDCAM-SR tape.
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EOSHD
eoshd.com › news › eoshd-c-log-and-film-simulation-picture-profiles-for-canon
EOSHD C-LOG and Film Simulation Picture Profiles for Canon - EOSHD.com - Filmmaking Gear and Camera Reviews
May 6, 2024 - The EOSHD Film Profiles pack installs "Canon LOG" (C-LOG) to all Canon DSLR cameras previously without it like the 5D Mark IV and 5D Mark III. Download now!
Discussions

Is the EOSHD C-LOG Picture Profile worth it?
I haven't shot on Canon DSLRs in a very long time, but this reminds me a lot of the cinestyle fad back in 2011. My results using a neutral CP with -2 saturation, -2 contrast, and -2 sharpness were almost always better than grading cinestyle on Canon DSLRs. Cinestyle just pretended to give additional flexibility in post by mimicking the look of logarithmic image recording. I'd be wary of any CP for Canon DSLRs, especially one that costs. More on reddit.com
🌐 r/Filmmakers
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November 10, 2017
Faking C Log: Worth it?
You can load Technicolor's Cinestyle profile . I've put it on my 7Dmkii and I've found the footage quite good. Not quite as good as a Log profile but very usable. When I shoot video for work I use a Panasonic GH4 with VLog. I've found flat profiles very helpful for getting the detail and professional look I want. More on reddit.com
🌐 r/canon
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6
December 11, 2017
People also ask

What is the difference between Canon Log, Canon Log 2 and Canon Log 3?

The original Canon Log delivers a dynamic range of approximately 12 stops, Canon Log 2 up to 16 stops, and Canon Log 3 up to 14 stops. Canon Log 2 retains more detail in darker areas than Canon Log 3 but also features an elevated noise floor. Canon Log 3 is easier to grade thanks to producing a cleaner image and retains the same amount of highlight information as Canon Log 2.

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canon-europe.com
canon-europe.com › professional photography & video › stories
Enhance your filmmaking with Canon Log - Canon Europe
What is Canon Log used for?

Canon Log is used to capture video footage that has a wider dynamic range and exposure latitude than standard video. The Canon Log tone curve is applied at the point of capture to retain more details in the highlights and shadows compared to standard video.

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canon-europe.com
canon-europe.com › professional photography & video › stories
Enhance your filmmaking with Canon Log - Canon Europe
How does Canon Log help with colour grading in post-production?

Canon Log helps with colour grading as it is recorded at 10-bit colour depth and provides a flat image with low saturation that is an excellent foundation for colour adjustments and HDR workflows. It is easier to match footage shot on different cameras that have been set to Canon Log, enabling clips from Cinema EOS and EOS mirrorless cameras to be combined and colour matched to give a consistent look on a multi-cam shoot.

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canon-europe.com
canon-europe.com › professional photography & video › stories
Enhance your filmmaking with Canon Log - Canon Europe
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Gryindia
gryindia.com › c-log-profile-canon-all-camera-download
C-LOG Profile Canon All Camera Download – Get Unlimited LUTs – Effects – Project Download
The EOSHD Film Profiles pack installs “Canon LOG” (C-LOG) to all Canon DSLR cameras previously without it like the 5D Mark IV and 5D Mark III. … The full pack including C-LOG is available for download here …
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EOSHD
eoshd.com › store › eoshd-c-log1
EOSHD C-LOG and Film Profiles for Canon DSLR and mirrorless cameras - EOSHD.com - Filmmaking Gear and Camera Reviews
November 29, 2023 - The EOSHD C-LOG and Film Profiles pack installs a “Canon LOG” picture style on cameras previously without it, plus a range of film simulation modes.
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ShareGrid
sharegrid.com › articles › comparing-c-log-profiles-on-the-c300-mark-ii
Comparing C Log Profiles on the C300 Mark II
December 18, 2017 - The C300 Mark II, the C700, and the C200 all record at much higher bit rates than the C100, 5D MKIV, or C300, and thus can be pushed around a lot more in post-production. C Log 2 takes all of this new-found potential and hands it straight to the end user. Canon has created a very hands-off profile that is super flat and gives the colorist or editor a huge amount of post-production flexibility.
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YouTube
youtube.com › watch
Canon C Log vs Standard Picture Profiles | What's the difference? Do you need log? Canon Log EOS R - YouTube
Can you just film using the standard picture profiles and save time by not having to colour grade? What's so good about log profiles?In this video I use both...
Published   June 29, 2020
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Canon Europe
canon-europe.com › professional photography & video › stories
Enhance your filmmaking with Canon Log - Canon Europe
When you grade your footage you can give it your own signature look, as seen here in this before and after still. Filmed on a Canon EOS C200 in Canon Log 3. © Ivan D'Antonio · If you want broadcast- or edit-ready footage straight out of your camera, then normal colour profiles or Canon Wide ...
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Fstoppers
fstoppers.com › video-editing › explaining-most-things-about-canon-log-c-log-get-started-filmmaking-684752
Explaining Most of the Things About Canon Log (C-Log) to Get You Started in Filmmaking | Fstoppers
November 23, 2024 - One challenge I've encountered is working with Canon C-Log while filming on the Canon 5D Mark IV. Having the ability to film in C-Log on this camera is both a blessing and a curse. On one hand, you get the benefit of filming in a log profile, which offers a more dynamic range by using a flatter ...
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Reddit
reddit.com › r/filmmakers › is the eoshd c-log picture profile worth it?
r/Filmmakers on Reddit: Is the EOSHD C-LOG Picture Profile worth it?
November 10, 2017 -

I am thinking of getting a flat picture profile for grading on my Canon EOS 80d and found this (https://www.eoshd.com/2016/09/now-available-eoshd-picture-profiles-brings-c-log-canon-dslrs-including-1d-x-mark-ii-5d-mark-iv/) alternative for Canon log. I noticed you load a custom picture profile on to your camera which changes contrast and colour to emulate real C-LOG. Is there any difference to just manually making a custom profile with the same values or is there more to it? I also looked at the Technicolor Cinestyle but apparently it is very outdated and doesn't work as well.

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EOSHD
eoshd.com › eoshd-c-log-profile-for-all-canon-eos-r-mirrorless-cameras-and-dslrs
EOSHD C-LOG profile for all Canon EOS R mirrorless cameras and DSLRs - EOSHD.com - Filmmaking Gear and Camera Reviews
February 2, 2025 - The EOSHD C-LOG and Film Profiles ... development camera, the EOSHD C-LOG and Film Profiles pack installs a “Canon LOG” picture style on cameras previously without it,...
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YouTube
youtube.com › pg cam vlogs
How to get C-Log on any Canon Camera - YouTube
So, about a week ago, I was asked by someone in the comment section if you could use Log profiles on an EOS m3.Even though Canon has not provided the EOS M l...
Published   January 13, 2022
Views   75K
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Lindsey Shoots
lindseyshoots.com › home › guide
Discover the Secret to Professional-Quality Video: How to Install C Log Canon 5D Mark IV - LindseyShoots
July 26, 2024 - But for filmmakers and videographers, the ability to capture a flat, highly detailed image with wide dynamic range is crucial for post-production flexibility. This is where C-Log comes in. C-Log, Canon’s proprietary log profile, provides a wider dynamic range and more latitude for color grading, ...
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Pozo Production
pozoproduction.com › blog › demystifying-canon-log-3-capture-stunning-footage-with-your-canon-camera
Demystifying Canon Log 3: Capture Stunning Footage with Your Canon Camera — Pozo Production
December 15, 2025 - C-Log 3 Activation: Navigate to the red menu (camera icon) and enable C-Log 3. On the Canon R6 mark ii, it’s on page 5. Live View: Enable for a Rec.709 preview, but remember, this can be inaccurate when exposing to the right. So I don’t use it, and instead use other exposure tools to help me. Picture Profile: I add sharpness (+3) in-camera to save editing time.
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4K Shooters
4kshooters.net › home › blog › how to expose c-log on the eos r properly
How To Expose C-LOG on the EOS R Properly | 4K Shooters
December 4, 2023 - Harv from Harv Video/Audio Stuff has been testing exposure while shooting with the brand new C-Log that is found on the EOS R. Curious to know how it performs? Let’s head on to find out. Most of us have been used to exposing a tad higher in the various Log profiles, Sony, Fuji, and even previous ...
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ARRI
arri.com › en › learn-help › learn-help-camera-system › image-science › log-c
Log C | Image Science | Learn & Help
Images encoded with Log C (C is for Cineon; the original Cineon log encoding is based on the density of color film negative) can be identified by their flat and desaturated nature.
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Ultimate Systems Blog
blog.usro.net › ultimate systems blog › info › canon c-log vs. sony s-log
Canon C-Log vs. Sony S-Log – Ultimate Systems Blog
October 4, 2024 - Both Canon C-Log and Sony S-Log have become standard log profiles for professionals and filmmakers who demand high dynamic range and flexible color grading. However, they have distinct characteristics that cater to different needs.
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Wondershare
repairit.wondershare.com › what-is › log-profile-video-guide.html
What Is Log Profile and How It Transforms Your Video Footage
1 week ago - A log profile is a camera setting you will often hear about in filmmaking, YouTube production, and commercial video work. It is the reason some behind-the-scenes clips look flat and gray before they are edited.