[FFmpeg-user] Extracting slides from a slideshow recording

2025-03-04 Thread Avid Seeker via ffmpeg-user
I have a video recording of someone explaining a slideshow. Is there an ffmpeg command to extract individual unique frames from the video so that I get the slideshow in slide_%d.png files? The solutions listed in - https://stackoverflow.com/questions/11904531/ffmpeg-how-to-extract-frames-as-ima

Re: [FFmpeg-user] ffmpeg: undefined symbol: av_container_fifo_peek, version LIBAVUTIL_59

2025-03-04 Thread Reindl Harald
Am 04.03.25 um 09:33 schrieb Gianluca Cannata: There were some libraries in a different location that were still linked to the ffmpeg program instead of the chosen prefix one. I uninstalled them and re-run the configure script along with make and make install and everything went ok. that's

Re: [FFmpeg-user] ffmpeg: undefined symbol: av_container_fifo_peek, version LIBAVUTIL_59

2025-03-04 Thread Gianluca Cannata
Hi Moritz, thank you for your support. There were some libraries in a different location that were still linked to the ffmpeg program instead of the chosen prefix one. I uninstalled them and re-run the configure script along with make and make install and everything went ok. Sincerely Gianluca