Yuv Color Space 709 Vs 601

Illustrated by a series of twenty-six drawings and diagrams in colours, and numerous woodcuts (1871) (14597037980). Some implementors use the inverse of the OETF as defined in BT. The culprit in this combo is actually 4:4:4 chroma subsampling. Explicit Image Detection using YCbCr Space Color Model as Skin ITU-R BT. The documentation of the Video Mixer V3 does however mention the ITU 601:. 709 uses almost the same primaries as Rec. 709 color space instead of BT. Direct download via magnet link. 10-bit RGB HD 10-bit YUV in HD and 4K. A good space is not necessarily a very large color space. No functional changes. Carl - for a fresh install or after preferences reset - is it true that there are two rec. The ycbcr2rgb inverse table describes encoding YUV limited range to RGB full range. 601, which can cause potential problems in consumer equipment. Correct? Or at least there controls are RGB oriented in that none refer to Cb or Cr. YCrCb to RGB Color-Space Converter v6. Explore the popular SDR and HDR color spaces supported by consumer display devices like TVs, PC monitors, tablets and mobiles. Explicit Image Detection using YCbCr Space Color Model as Skin ITU-R BT. Alternatively, you can convert to 601 for SDTV and 709 for anything > else. 709 et le point blanc. For dual link it is normally YCbCr 10 or RGB 10. 709 and JPEG standard are implemented here. difference between the two YUV spaces is very very small, certainly much smaller than the difference between color televisions and computer CRTs. For example we do our special FX in AfterFX I export in 609/709 the video color space and when the footage is re imported there is no quality/colour change If I exported in RGB when I reimport the footage with 601/709 setting the colour and brightness would. YCrCb to RGB Color-Space Converter v6. You can see this by using a projector (such as the Yamaha DPX-1300) that allows you to instantly switch between the two standard color gamuts. On the capture side?. The prime on the Y is to distinguish the luma from luminance. It encodes a color image or video taking human perception into account, allowed reduced bandwidth for chrominance components, thereby typically enabling transmission errors or compression artifacts to be more efficiently. 601 (formerly CCIR 601) standard. {{Color space |state=expanded}}. 709 ("High-Definition" or HD) BT. Color space is a critical attribute to pay attention to when exporting or combinding videos. 04045 R L = R/12. A few days ago, someone wrote about film color correction to one of the lists that i read… “The Rec 709 issue is a bit confusing because I’ve had D. Automatically configures to connected display. For example, to convert from RT. 709-6: Valeur des paramètres des normes de TVHD pour la production et l'échange international de programmes Juin 2015. The two most popular color models are: • RGB or R'G'B', gamma corrected RGB, used in computer graphics • YIQ, YUV and YCrCb used in video systems. Download ET_The Extra Terrestrial (1982) 1080p BRRip x264 {inyd} torrent or any other torrent from the Video HD - Movies. 709 (and the future REC. I know there is a subtle difference and would like to pick the color space actually used by the HD Tivo. See YUV, YUV/RGB conversion formulas and ITU-R BT. YCbCr or Y'CbCr is a family of color spaces used in video systems. Advanced color correction with professional color grading tools: lift, gamma and gain wheels, RGB and saturation curves,RGB offset and contrast, white balance, color wheels, exposure, temperature, saturation, HUE, highlights, midtones, shadows and sharp/blur. The YCbCr color space is used for component digital video and was developed as part of the ITU-R BT. So why convert from 601 to 709? The differences are very minor (max. ) Also RGB decodes don't have 601 vs 709 issues, that is a YUV only issue. 709 primaries vs SMPTE-C (Rec. This color space needs to be converted to RGB color space for display, but this must be done with the correct color matrix to keep the correct color primaries. SD-SDI vs HD-SDI • Because of the 2 different matrix equations the corners of the RGB cube acc. Note: The NTSC color gamut was never used, even for the NTSC system, and is totally irrelevant. It's more art than science. bmp image, one encoded to bt. 709 Color Space. 709 is an ITU Recommendation, first introduced in 1990, that sets out the standards for HDTV. Note that 525-line and 625-line encodings were previously designated NTSC and PAL respectively in ITU-R BT. For advanced setting tab, I kept the default for the YUV color space which is 601/Partial. The only major difference is a few decimal places. So Basically, what is Camtasia going to expect for import, and what will work best/what will not work at all?. For example, to convert from RT. HDMI Resolution Pixel for pixel up to 4K resolutions. Y′CbCr color spaces are defined by a mathematical coordinate transformation from an associated RGB color space. 709- as the most common HD and SD formats derive from them. If I set it to partial and 601, they are very dark, almost too dark. We use cookies for various purposes including analytics. I have created two LUTs, which should, in theory, take a video shot in the Rec. Das YUV-Farbmodell wird beim analogen Farbfernsehen nach den Normen PAL und NTSC verwendet. These scaling factors are designed to give both values the same numerical range, +/- 0. Ditto for Rec. For example try specifying the same RGB values on two different workstations, the colour produced will be visually different if viewed on side by side screens. Ultra HD 4K and beyond: Rec. Does it output color space 601 for SD? I would like to use my upconverting Denon (with Avia or DVE) to check the calibration of my HD Tivo input. 601-5 [1] and ITU-R BT. 8 Bit Grading -- The Musical. Re: Luma Scale Considerations and the "Full Luma Range" opti Tue Feb 09, 2016 1:30 pm Yes, that's what I aim to find out and also whether there's any way to get full scale transcodes (other than RawYV12/YU2 and x264) out of ffmpeg that avoid this yuvj420p pix_format issue. It is the cheapest model of the 2016 line-up to use a metal frame, which gives it a more luxurious look, despite the relatively affordable price point. Color Spaces in Frame Grabbers: RGB vs. "Tagged" will be the clips where I stored the "flag" about the color space used when encoded and "unflagged" will be the videos without this flag. The color information is represented as Cb and Cr with nominal 8-bit. Take a look: Audio Filters. There is also an Apple-defined color space called Display P3, which is a combination of BT. Click ok to save the changes and start recording. 601 are short for ITU-R BT. 709 color space is almost identical to Rec. PBC Fight Night 2019 09 21 Quillin vs Angulo 720p WEB-DL h264-MBC dOWNLOAD PBC Fight Night 2019 09 21 Quillin vs Angulo 720p Event: PBC Fight Night. 5 supports hardware encoding of Ultra HD and 4K DNxHR LB (Low-Bandwidth). You can also assess their score (9. 70 as well as BT. 709-5 [2] standards of ITU (International Telecommunication Union). 4K HDR content will force a res change to 4K. between the Rec. 709- as the most common HD and SD formats derive from them. 601 is from the days of NTSC SD TV and should no longer be used. Unless you're decompressing a movie for display on a high-end monitor, it's not worth worrying about. In my testing the colors of the 601 test pattern are accurate to +/- 2 when played on Firefox, while the 709 colors are way off. Gammy curve is the same for both standards. 2020 color space is the most recent and gaining popularity. So why convert from 601 to 709? The differences are very minor (max. 1 ; New Features. 601 and REC. 601 (SDTV) vs. interlaced: Default false. MATLAB uses two standard data formats for R'G'B': double data with intensities in the range 0 to 1, and uint8 data with integer-valued intensities from 0 to 255. 601 and covers 35. (In fact, this use of the term "YUV" is technically inaccurate. Use this video in PD and apply your watermark and other edits. YCrCb to RGB Color-Space Converter www. This alters the display on the Vectorscope YUV so that it remains accurate. The red and blue primaries are already spot on and the green primary differs only 5 nm from optimal. 709 for YUV to RGB matrix. 1 ; New Features. As of 2013 there is only one commercially available monitor capable of displaying the entire DCI P3 color gamut, the Dolby Professional Reference Monitor PRM-4200. typedef enum vpx_color_space vpx_color_space_t List of supported color spaces. Broadcast BT. The chart should have at least 9 distinct color patches for 3×3 CCMs (which are generally recommended). CCIR 601 4:1:1 or 4:2:2. 601, the result is a less saturated clip, with red shifting towards magenta and blue shifting to cyan. For dual link it is normally YCbCr 10 or RGB 10. Color component transfer function: C'= C 1/2. So i've been using hitfilm for a while with low quality content so now when i buyed a better camera that shoot 1080p 60 fps, and always when i try to import the program crash i can still import lower quality, but not my new content. -color_primaries: 601, 709, etc. 4, sRGB is often said to have a decoding gamma of 2. 4 NOTE: The reference electro-optical transfer function for a Rec. Tendrán que dejar de lado sus diferencias y trabajar juntos para combatir a Trigon, Hexagon, Santa Claus (¡es cierto, Santa!). このカテゴリに属する 39 個のサブカテゴリのうち、 39 個を表示しています。 Color photography‎ (16カテゴリ、72ファイル) Gamuts‎ (1カテゴリ、2ファイル) CIE 1951‎ (3ファイル) CIE 1960‎ (8ファイル) CIE RGB. Odpovědnost nese vždy uploader souboru. 5 supports hardware encoding of Ultra HD and 4K DNxHR LB (Low-Bandwidth). The most popular color models are: • RGB or R'G'B', gamma corrected RGB, used in computer graphics • YIQ, YUV and YCrCb used in video systems. France and a few other nations use the SECAM. HDMI Configuration. It is important to pay attention to the color matrix when handling YUV color. The present invention relates generally to video image processing and in particular to color conversion and quantization within the YUV (Y represents luminance, U a first color difference, and V a second color difference) and the RGB (Red, Green, Blue) color space. The best known are : sRGB, Adobe RGB and ProPhoto in photo and Rec 709 and DCI-P3 in video. 601 international standard for digital video defines both YCbCr and RGB color spaces. 709 coefficients, keep full range. YUV Color Space from 709 ---> 601 YUV Color Range from Full ---> Partial In changing the color settings I also have a lighter color coming through the stream rather than how it has been relatively darker, so it now resembles better exactly what I see while playing. 601 and Rec. I get my goodies at Amazon and Adorama. 709 standard. 709 and ITU-R BT. Erik of Het Klein Insectenboek 2004 (English: Erik or the small book of insects) is film adapted by Dutch children's novel by Godfried Bomans. Product Highlights Convert an HDMI Signal to 12G-SDI Convert HDMI to Optical Fiber (Optional) Up to DCI 4K/60p Support on Input/Output XLR Inputs Switchable to AES/EBU Ethernet Port for Remote Control or PoE Built-In 90-240V Power Supply Rack-Mount, Duct or Desktop Installation Install up to 3 Units in Single 19" Rack Supports Optional LCD Smart Front Panel Intelligent Thermal Heat Dissipation. I understand Gecko-based browsers such as Firefox default to bt. There is generally a trade-off between accuracy and computational cost. This document presents an overview of many common color topics that are of general interest to programmers and that can be implemented in many different programming languages. 2020) are examples of such multipliers. What you're seeing all comes down to color space issues with the codecs involved not ClipToolz or FFMpeg/FFMBC. The encoding for HD is defined in ITU-R BT. It is important to pay attention to the color matrix when handling YUV color. YPbPr Is Analog YPbPr is the analog counterpart of YCbCr. 709 (or HD) color space, but converted back to sRGB (and sent to the monitor) in the Rec. 2020 wide color gamuts the TV can cover. See SMTPE 274M. RGB means each pixel of your video is stored with a value for the red component, one for green and one for blue. 709 primaries vs SMPTE-C (Rec. Most likely because DirectDraw doesn't provide an option for BT. I was wondering what the best setting is in terms of color? I noticed on my capture card, if I use the full color range, and set OBS MP to full and 709, the colors are bright but have a haze to them. So your monitor should be calibrated for sRGB, not 601 or 709. 3% in color values), and depend on NTSC vs. Take a look: Audio Filters. I understand that in general, Rec. Hi, I wanted to know if the YCrCb to RGB color space converter IP supports interlaced video input format. 601 (SD) and Rec. Color Spaces in Frame Grabbers: RGB vs. ) ~ When a Rec. VapourSynth breaks color space information down into color families that categorize the different format types. This color space needs to be converted to RGB color space for display, but this must be done with the correct color matrix to keep the correct color primaries. The "full" range is a PC-ism around sRGB video and technically shouldn't be used in broadcast video. You can use different multipliers (color matrix) and get (nearly) the same image as long as you use the same multipliers for converting to YUV and converting back to RGB. Dependencies This parameter is visible when you set the Conversion to R'G'B' to Y'CbCr or Y'CbCr to R'G'B'. In Resolve 12 all this under the hood processing is known as DaVinci YRGB Color Managed or Resolve Color Managment (RCM) for short. I was wondering what the best setting is in terms of color? I noticed on my capture card, if I use the full color range, and set OBS MP to full and 709, the colors are bright but have a haze to them. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. In simplest terms, it's a matrix multiply (with an offset) to get from one to the other. YUV / YCbCr color componet data ranges Color space Sub sampling ratio 16-236-24 follows strictly to the standard recommendations ITU-T 601 [1], and ITU-T 709. 601 and REC. 709 A color space standard defines a specific range of colors, and how they should look from devices like 4K TV. 709 color interpretation. 709 color space (and the derivative sRGB color space) is almost identical to Rec. 709 color space. REC 601, REC 709. 601 for SD and ITU Rec. Actually, when shooting in RAW, you'll be shooting in ProPhoto RGB, which is a larger scale color space than both sRGB and AdobeRGB. Steps 1-4 occur in the source color space, and steps 6-9 occur in the target color space. How do you convert a color image to grayscale? If each color pixel is described by a triple (R, G, B) of intensities for red, green, and blue, how do you map that to a single number giving a grayscale value? The GIMP image software has three algorithms. This color space needs to be converted to RGB color space for display, but this must be done with the correct color matrix to keep the correct color primaries. Its values of Kb and Kr are 0. 709 is often referred to as "HD", and 601 as "SD". 709 primaries, 2. Standard definition is defined in ITU-R BT. Explore the popular SDR and HDR color spaces supported by consumer display devices like TVs, PC monitors, tablets and mobiles. If I set my AE project into 32-bit sRGB colour space, linearise working space (so as to get the same environment as you have in Nuke) and then apply Color Profile Converter onto your Rec. 601 (SDTV) vs. 601 space and convert it to a video in the Rec. The 4:2:2 has the same nominal or luminance horizontal resolution but half the horizontal resolution in terms of color changes. ** Media Composer 8. Player should use BT. 50 AviSynth can also deal with a third color format, YV12. 2 rather than the 2. Why YUV Computer screens and digital graphics use an RGB color space where colors are made up of combinations of Red, Green and Blue values usually ex-pressed as 8 bit or 0 - 255. jpg 1,930 × 2,904; 497 KB. I have a Samsung JU7100 that I am still working on trying to find the perfect image for games and movies (but separately!) The options I have are RGB Full range at 8 bit output color depth OR YCbCr 4. "601" (default) According to the ITU-R BT. 4 NOTE: The reference electro-optical transfer function for a Rec. 2627 respectively. 5 supports hardware encoding of Ultra HD and 4K DNxHR LB (Low-Bandwidth). 709 For Digital Displays Explained Espacio de color DCI. 601 international standard for digital video defines both YCbCr and RGB color spaces. Even the ubiquitous color bars in HDR version significantly differ from their SDR counterparts. 709 For Digital Displays Explained Espacio de color DCI. REC 601, REC 709. interlaced: Default false. 601 and the other to bt. I get my goodies at Amazon and Adorama. Although, the exponent in the power function of sRGB transfer function is 2. Color Spaces in Frame Grabbers: RGB vs. Carl - for a fresh install or after preferences reset - is it true that there are two rec. Hey, Here's an update on my work on YUV planar support, also known as "what we got from the gstreamer-cairo hackfest". I have looked at YUV and understand it to be a color encoding system, but can be used for BT. Does it output color space 601 for SD? I would like to use my upconverting Denon (with Avia or DVE) to check the calibration of my HD Tivo input. We test whether a TV has an option to enable a wider color gamut, and how much of the DCI-P3 and Rec. Its values of Kb and Kr are 0. I finally got it to work after 6 hours and this is the result. The culprit in this combo is actually 4:4:4 chroma subsampling. "709" refers to ITU BT 709, and is the color space used in HDTV. This page was last edited on 29 June 2018, at 09:32. Its values of Kb and Kr are 0. Each channel (R, G, B / Y, U, V / C, M, Y, K, / etc) is a coordinate for that shape. Keep in mind, that most apps (like premiere, etc. Is this correct? When exporting my final projects for broadcast I always kept it at 601/709 rather than RGB. We use cookies for various purposes including analytics. Color space is just a mathematical way to represent color. The color encoding system used for analog television worldwide (NTSC, PAL and SECAM). A TV’s wide color gamut coverage refers to how much of the new, larger color gamuts a TV can display. The player should be able to understand if the video is encoded using 601 or 709 a. Es verwendet zur Darstellung der Farbinformation zwei Komponenten, die Luminanz (Lichtstärke pro Fläche, luma) Y und die Chrominanz (Farbanteil, chroma), wobei diese wiederum aus den zwei Unterkomponenten U und V besteht. When working with video, you have to tell the application what color space you are using so it knows where to map a particular numerical value. 709 color space. 2) If a non-YUV effect or transition is used anywhere in a sequence, is the entire sequence converted to RGB during transcoding? 3) What is lost during the conversion from YUV to RGB and back to YUV? 4) I believe all video effects work in the RGB color space. 709 with a partial color range (aka 16-235). I finally got it to work after 6 hours and this is the result. 709 color space is almost identical to Rec. For example 'yuv-' is short for 'yuv-rgb'. How do you convert a color image to grayscale? If each color pixel is described by a triple (R, G, B) of intensities for red, green, and blue, how do you map that to a single number giving a grayscale value? The GIMP image software has three algorithms. YCbCr or Y'CbCr is a family of color spaces used in video systems. See YCbCr Sampling. The differences include a slightly modified lightness scale, and a modified uniform chromaticity scale in which one of the coordinates, v′, is 1. I understand that in general, Rec. Profiles for the Rec. 709 RGB <=> YUV conversion has a formula. YCrCb to RGB Color-Space Converter v6. Download Bellator 228 Patricio Pitbull vs. "709" refers to ITU BT 709, and is the color space used in HDTV. 709 and JPEG standard are implemented here. As mentioned above, the output color space is a derivation of scRGB, and as a result it uses the same limited color primaries as sRGB and Rec. Keywords – YUV, RGB, color space, image processing, HCI, HMI,. Whereas the VMR7 renderer isn't capable of that. 709 options on the "other" dialog don't work at all. Independent color spaces are therefore used as a working space in Photoshop and especially in your images. CCIR 601 4:1:1 or 4:2:2. If shield is set to 4k, rec 709, Kodi set to 1080p and you play 4k/hdr content you will get auto res change to 4k and HDR activated BUT color space will remain at rec 709 which is wrong. The Visualizer™ test pattern offers a comprehensive way to evaluate more than 20 key parameters of video quality from a single screen. This creates all sorts of situations where video ends up either 14% higher or lower in contrast because two modules disagree on what range is being used, and they can't autonegotiate because the same code has been overloaded. A color encoding system used for analog television, such as NTSC and PAL. Don't assume that all / any players bother to look at color matrix info in the input file. 601 for SD content, BT. In addition to the YUV/RGB equations relating to Rec. In particular, 601 vs 709 for SD vs HD color space, partial vs full for range, and nv12 vs i420 vs i444. 709 YUV to RGB color conversion standards. 601 space and convert it to a video in the Rec. For HD video you use a YUV color space of BT. Its values of Kb and Kr are 0. com 8 PG014 July 25, 2012 Chapter 1 Overview A color space is a mathematical representation of a set of colors. // The three most common YCbCr color space, defined by BT. It is based on both the ITU Recommendations 601 and 709, using luminance-chrominance representation of color like in BT. AIUI on the Pi/Pi2 any YCrCb video (601 for SD, 709 for HD - always 16-235 in either colour space) will be converted to either 16-235 RGB or 0-255 RGB via a single matrix conversion (which will also handle the 601 or 709 colour space differences) based on the output level space requirements. ycbcrmap is a c-by-3 matrix that contains the YCbCr luminance (Y) and chrominance (Cb and Cr) color values as columns. // The three most common YCbCr color space, defined by BT. ** Media Composer 8. This information is saved in the encoded stream. A device dependent colour space is a colour space where the colour produced depends both the parameters used and on the equipment used for display. See YCbCr Sampling. Aside from monitor variations, that's what your audience will see. ” When you are using the video scopes in SD, return to the Wrench menu and choose 601 (SD). answers calculate the YUV of a pixel without color space transformation. And add some comments to make clear these are BT. 709 color interpretation. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. • YUV color image information transmitted in the TV signal allowed proper reproducing an image contents at the both types of TV receivers, at the color TV sets as well as at the black / white TV sets. The AVFoundation provides each frame in YCbCr color space and it need to be transformed into RGB to render in OpenGL. 709 TIFF (interpreted as Rec. The authors conclude that YUV is better for machine vision implementations than RGB due to the perceptual similarities to the human vision. It is not a question of formats, it is a question of what you are doing with the exports. For example, Adobe RGB and sRGB are two different absolute color spaces, both based on the RGB color model. 709 presets now? When I choose edit, I can see that with the new color conversion system, I can choose between Rec. Color Rendering & Android: Why All OEMs Must Offer an sRGB Mode. sRGB - the color space standard for computer monitors and devices. The optimized structure uses only. AviSynth prior to v2. What you're seeing all comes down to color space issues with the codecs involved not ClipToolz or FFMpeg/FFMBC. HDMI Color Precision 10-bit RGB in HD 10-bit YUV in 4K Multiple Rate support HDMI and SDI video connections are switchable between SD/HD/2K and UHD. Standard definition is defined in ITU-R BT. Y′CbCr color spaces are defined by a mathematical coordinate transformation from an associated RGB color space. 601 are short for ITU-R BT. It helps me publish this site if you get yours from those links, too. YCbCr is a scaled and offset version of the YUV color space. 601 and Rec. This color space needs to be converted to RGB color space for display, but this must be done with the correct color matrix to keep the correct color primaries. Still in coverage of the CIE 1931 color space the Rec. ycbcrmap is a c-by-3 matrix that contains the YCbCr luminance (Y) and chrominance (Cb and Cr) color values as columns. 601 can be applied to both RGB and YUV. yuv Software - Free Download yuv - Top 4 Download - Top4Download. 709 even at 4K UHD, but stepping up to BT. For example, Adobe RGB and sRGB are two different absolute color spaces, both based on the RGB color model. The two most popular color models are: • RGB or R'G'B', gamma corrected RGB, used in computer graphics • YIQ, YUV and YCrCb used in video systems. Converting to YUV / YCbCr colour space - many versions ITU-R BT. 5, which results in the decoding gamma of 2. 709 color gamut in Acer Digital displays. YUV is a versatile format which can be easily combined into other legacy video formats. This will give you the best colour rendering. jpg 1,930 × 2,904; 497 KB. 2020 wide color gamuts the TV can cover. I hope that this will help other people searching for this in the future. Standard-definition (SD) and high-definition (HD) video use different interpretations of color, called “color spaces. The ycbcr2rgb and inverse rgb2ycbcr tables define the BT. The optimized structure uses only. 709 (and the future REC. > For YUV it depends: the quantization is always limited range, but for the ycbcr_enc > you have a choice: if the source was YUV, then you can decide to just copy the > ycbcr_enc value. 709 color interpretation. Références. com 6 PG013 April 24, 2012 Chapter 1 Overview A color space is a mathematical representation of a set of colors. 50 AviSynth can also deal with a third color format, YV12. 601 is from the days of NTSC SD TV and should no longer be used. Hey, Here's an update on my work on YUV planar support, also known as "what we got from the gstreamer-cairo hackfest". WEB/HDRip. YUV Color Space from 709 ---> 601 YUV Color Range from Full ---> Partial In changing the color settings I also have a lighter color coming through the stream rather than how it has been relatively darker, so it now resembles better exactly what I see while playing. noninterlaced. Does TMPGEnc support encoding Y'CbCr ("YUV") data "as is", or does it _always_ internally convert everything to R'G'B' space, no matter what, before finally encoding to Y'CbCr format? In particular, if I feed TMPGEnc an Avisynth script as a source file (producing the video data in "YV12" format in the script),. 709, ITU-R BT. In his particular case, things are even more thorny than usual because his source isn't 601 or 709, but a computer monitor, presumably sRGB. com 7 PG014 October 16, 2012 Chapter 1 Overview A color space is a mathematical representation of a set of colors. The EVR renderer is assuming correctly that the YUV to RGB conversion of HD video has to be performed using BT. 601 and covers 35. 709 (HDTV). A device dependent colour space is a colour space where the colour produced depends both the parameters used and on the equipment used for display. Below are links to two test patterns, both encoded with ffmpeg from a. YPbPr or Y'PbPr, also written as YPBPR, is a color space used in video electronics, in particular in reference to component video cables. Right now I feel that it is best to record in RGB mode ("RGB lossless mode" ON) because of the better color resolution, and because shading distortion is much less likely -- even.