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Test Development Learning Exchange
Test Development Learning Exchange
Apr 12, 2024 · Fundamentals

Upscaling 720p Video to 1080p with ffmpeg‑python and OpenCV in Python

The article explains how to use ffmpeg‑python and OpenCV in Python to transcode a 720p video to 1080p, discusses the limitations of simple upscaling, and provides code examples for resolution scaling as well as basic color and sharpening enhancements.

FFmpegopencvresolution
0 likes · 6 min read
Upscaling 720p Video to 1080p with ffmpeg‑python and OpenCV in Python
Test Development Learning Exchange
Test Development Learning Exchange
Apr 6, 2024 · Frontend Development

UI Automation Testing for Different Screen Resolutions with Python

This article explains how to perform UI automation testing across various computer screen resolutions using Python, covering compatible frameworks like Selenium and Appium, writing resolution‑agnostic scripts, creating resolution matrices, dynamic resizing, visual verification, and integrating tests into CI pipelines.

AutomationPythonSelenium
0 likes · 6 min read
UI Automation Testing for Different Screen Resolutions with Python
360 Quality & Efficiency
360 Quality & Efficiency
Jan 24, 2018 · Fundamentals

Understanding Video Basics: Frame Rate, Resolution, and Bitrate

This article explains the fundamental video parameters—frame rate, resolution, and bitrate—how they affect playback smoothness and visual clarity, compares differences between film and game rendering, and offers practical guidance for optimizing video quality on mobile devices.

MediaMobileVideo
0 likes · 9 min read
Understanding Video Basics: Frame Rate, Resolution, and Bitrate