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2. How do I set up and use FFmpeg in Windows?

   video.stackexchange.com/questions/20495

   FFmpeg is indeed a powerful video encoder/decoder tool¹. It operates in the command line, as opposed to using a GUI. Command line is that black window you find by typing [windows+r], then cmd in the popup field and hitting enter. This is also called "command prompt". Once setup, you enter FFmpeg commands in one of these windows to use it.

3. Capture Windows screen with ffmpeg - Stack Overflow

   stackoverflow.com/questions/6766333

   92. Use the built-in GDI screengrabber (no install needed) like this : ffmpeg -f gdigrab -framerate 10 -i desktop [output] This will capture ALL your displays as one big contiguous display. If you want to limit to a region, and show the area being grabbed: ffmpeg -f gdigrab -framerate ntsc -offset_x 10 -offset_y 20 -video_size 640x480 \.

4. Installation of FFMPEG for Python in WIndows - Stack Overflow

   stackoverflow.com/questions/29760718

   I read in the manual that I had to install FFMPEG separately so I did (I created the folder in C:\, the enviroment variable "path" and tested it and worked) but still doesn't work. When I run the command: I get this: File "setup.py", line 51, in <module>. packages=['converter'],

5. GPU-accelerated video processing with ffmpeg - Stack Overflow

   stackoverflow.com/questions/44510765

   I want to use ffmpeg to accelerate video encode and decode with an NVIDIA GPU. From NVIDIA's website: . NVIDIA GPUs contain one or more hardware-based decoder and encoder(s) (separate from the CUDA cores) which provides fully-accelerated hardware-based video decoding and encoding for several popular codecs.

6. FFmpeg: Encode x264 with AMD GPU on Windows? - Stack Overflow

   stackoverflow.com/questions/45181730

   The other one is a AMD R5 M330 that will be used for graphic intense applications like gaming. Currently, i am using the following command to encode the Webcam Stream on the Intel HD GPU: ffmpeg -f dshow -vcodec mjpeg -video_size 1280x720 -framerate 30 video="Lenovo EasyCamera":audio="Mikrofon (Realtek High Definition Audio)" -c:v h264_qsv -g ...

7. FFMPEG Batch Convert for Windows - Stack Overflow

   stackoverflow.com/questions/43695545

   To simplify my current code it would look something like this. I specify the input file and the output format (+ various settings): ffmpeg -i "EXAMPLE.avi" newEXAMPLE.mp4. But what I would like is a single instance of ffmpeg to convert all files in a specific folder to a new format and for the files to keep their original name. example1.avi ...

8. How do you convert an entire directory with ffmpeg?

   stackoverflow.com/questions/5784661

   Goto the folder where your (.mp4) files are present. Press Shift and Right click and Choose "Open PowerShell Window Here" or "Open Command Prompt Window Here". Type "cmd" [NOTE: Skip this step if it directly opens cmd instead of PowerShell] Run the command. for %i in (*.mp4) do ffmpeg -i "%i" "%~ni.mp3".

9. How to record a specific window using ffmpeg? - Stack Overflow

   stackoverflow.com/questions/25396784

   3. ffmpeg -rtbufsize 1500M -f dshow -i audio="virtual-audio-capturer" -f gdigrab -framerate 30 -draw_mouse 1 -i title=RecordWindow -pix_fmt yuv420p -profile:v baseline -y Huangbaohua.mp4. the RecordWindow is the title of a specified window. edited Apr 30, 2020 at 3:54. torvin.

10. Create animated gif from a set of jpeg images - Stack Overflow

    stackoverflow.com/questions/3688870

    You can do this with ffmpeg. First convert the images to a video: ffmpeg -f image2 -i image%d.jpg video.avi. (This will convert the images from the current directory (named image1.jpg, image2.jpg...) to a video file named video.avi.) Then convert the avi to a gif:

11. How to check ffmpeg hardware acceleration status

    stackoverflow.com/questions/73208088

    Decoding. Using the option "-hwaccel auto" before the inputs (-i) tries to use hardware accelerated decoding as well: ffmpeg -hwaccel auto -i mysource ..... If a hardware decoder is available it is automatically used. If not then FFmpeg falls back to the software decoder. Check the console output to see what happens: