Pattern resolution is intended to match native resolution of the display. At any other resolutions where the pattern size is scaled to the display size scaling artifacts will render many patterns useless. If your viewing program supports a scaling factor of 1:1, that is, one pixel in the image maps to one pixel in the display, then patterns not matching the display resolution will show without artifacts but intent of some of the patterns will not be attained.

8K Resolution Omitted Patterns

Pattern Files

Here are links to zip files containing test patterns for HDTV and common monitor resolutions. Each zip file contains 206 unique patterns arranged in groups by file name. These files are named with the actual resolution and a descriptive resolution identifier taken from a Wikipedia article.

Thumb-160x100	NTSC-720x480	PAL-720x576	XGA-1024x768
HD-1280x720	SXGA-1280x1024	WXGA-1280x800	WXGA+-1440x900
HD+-1600x900	UXGA-1600x1200	WSXGA+-1680x1050	WUXGA-1920x1200
FHD-1920x1080	WQXGA-2560x1600	QHD-2560x1440	UHD-3840x2160
8k-UHD-7680x4320 *

Pattern Groups

The tables below describe the groups that make up the files in the above zip files. The images are examples of typically a subset of the contents of a group. They are not links to the full size images, which are only available in the zip files. This is because of the amount of room the uncompressed files in all the resolutions would consume.

The thumbnails (160x100) in the examples show artifacts arising from the small size. These do not appear in the full-size images.

Quick Check Patterns

These patterns are intended for a quick, overall assessment or check of a display. The use of the term checkers is unrelated to the term check. Checkers refers to an alternating black/white pattern similar to a checkers board and is frequently used with gamma patterns. Check refers to assessment or evaluation.

Jane Anjane Mein Charmsukh 2020 Ullu Hindi Updated top Jun 2026

Cast * Jinnie Jaaz. Chandni. * Meet Arora. Ravi. * Deepak Dutt Sharma. Sasur. * Sima Pari. Mother-in-law. Charmsukh (TV Series 2019–2023) - Episode list - IMDb

In 2020, two major installments of the "Jane Anjane Mein" sub-series were released: "Charmsukh" Jane Anjane Mein: Part 1 (TV Episode 2020)

In the landscape of Indian OTT content, "Charmsukh - Jane Anjane Mein" stands out as a landmark series. It transformed a taboo subject into a compelling narrative that resonated deeply with its target audience, turning actress Jinnie Jaaz into a household name. By continuing the story through seven successful parts, the franchise solidified its place in the digital entertainment space. For viewers seeking stories that push the boundaries of conventional storytelling, "Jane Anjane Mein" remains a definitive watch on the Ullu platform. jane anjane mein charmsukh 2020 ullu hindi updated

Following the release of the 2020 installments, the franchise continued to grow with several subsequent seasons, making it a staple of the platform's library. The later parts introduced new storylines involving extended family members, which expanded the scope of the drama.

is not just a search keyword; it is a request for a specific piece of digital history that warned us about the dangers of anonymous dating. As of 2025, the episode remains a crown jewel of Ullu's early success. Cast * Jinnie Jaaz

If you're 18+ and looking to dive into one of the most popular Hindi web series of its kind, "Jane Anjane Mein" is your complete guide to a world of passion, betrayal, and desire.

The series is classified as an adult drama and is intended for viewers who meet the age requirements of the streaming service. Information regarding the latest episodes or technical details about the streaming platform is available through their official channels. "Charmsukh" Jane Anjane Mein: Part 1 (TV Episode 2020) * Sima Pari

Jane Anjane Mein debuted its first season in early 2020, followed by a second installment later that year. The series centers on , a young married woman whose life takes an unexpected turn when her father-in-law comes to stay with her and her husband. Jane Anjane Mein Part 1: Released on March 27, 2020. Jane Anjane Mein Part 2: Released on November 6, 2020. Plot and Narrative Structure

Charmsukh – Jane Anjane Mein (2020) is more than just a web series; it is a landmark piece of content in the history of Indian digital entertainment. It launched the career of superstar Jinnie Jaaz, established director Sameer Salim Khan as a master of the OTT space, and proved that Ullu could compete with bigger platforms by understanding its niche audience.

Comprehensive Patterns

Group Name	Description	Examples
Clipping	Description
Color Bars	Description
Color Composite Step Wipe	Description
Color One	Description
Color Patch	Description
Color Random	Description
Color Random Gray	Description
Color Step Lin / Log	Description
Color Triangle	Description
Color Wipe Full / Half	Description
Gamma Checker / Lines	Description
Geometry Bars	Description
Geometry Checkers	Description
Geometry Checkers Log	Description
Geometry Distortion	Description
Geometry Grid	Description
Geometry Lines Hori	Description
Geometry Lines Vert	Description
Geometry Points	Description
Geometry Squares	Description
Color Swatch Hsl	Description
Color Swatch Hsv	Description
Color Swatch Rgb	Description
Color Wipe Hsl	Description
Color Wipe Hsv	Description
Color Wipe Rgb	Description

History

Many years ago I posted some HDTV test patterns to Flickr. They were quite popular, received quite a few hits, and were probably linked from another site but I never found where.

In December, 2013, I wrote a new generating program in Python, included several composite images, many geometric and color images and used descriptive file names. These were, and continue to be, some of my most popular images on Flickr but at Flickr they were only in a resolution of 1920x1080.

In March, 2023, I converted the generating program from Python2 to Python3 correct a bug causing vertical lines in one of the color images, changed the name of the image files, updated the resolutions, and added many new patterns including the inverse of several.