Search results
There is a single tutorial that shows the basics of ffmpeg and auto-generated doxygen documents. That's it. So, when I decided to learn about ffmpeg, and in the process about how digital video and audio applications work, I decided to document the process and present it as a tutorial. There is a sample program that comes with ffmpeg called ffplay.
Nov 8, 2021 · To trim an audio file we need two options - a starting sample time and either a duration or an ending point. Run this command: ./ffmpeg -i nasa-spacewalk-interview.wav -ss 10 -t 15 output.mp3. This will start at 10 seconds and create a clip, from that point, that lasts 15 seconds.
FFmpeg Tutorial 中文版. Contribute to huwan/FFmpeg-Tutorial-CN development by creating an account on GitHub.
To update FFmpeg, just revisit the download page in step 1 above and download the zip file. Unpack the files and copy them over the old files in the folder you created in step 2. Using FFmpeg. Using FFmpeg requires that you open a command prompt window, then type FFmpeg specific commands. Here is a typical FFmpeg command:
FFmpeg Basics. Chapter 1: FFmpeg Fundamentals. Chapter 2: Displaying Help and Features. Chapter 3: Frame Rate, Bit Rate and File Size. Chapter 4: Resizing and Scaling Video. Chapter 5: Cropping Video. Chapter 6: Padding Video. Chapter 7: Flipping and Rotating Video. Chapter 8: Blur, Sharpen and Other Denoising.
Oct 9, 2022 · How to Convert a Video File to a Different Format using FFmpeg. 26 October 2022 • 2 min read. Video. Audio. Convert.
