This even enables real-time capturing as well as encoding from such a TV device. This project has been composed up of various parts: FFmpeg has always been a command-line program as well for converting another video data format towards another. All of this contains libavcodec, another industry-standard digital sound codec package.
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FFmpeg has always been a comprehensive video as well as audio recording, conversion, plus streaming package.
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That is what's really confusing.Here, we will teach you how to install FFmpeg Mac.
#Ffmpeg mac audio recorder mp4#
And I can't make it stutter free.Īnd if I record the same website but instead of a webm video, it has a mp4 video playing in it, then no stutter is there. What I am actually trying to do here is to record a website which has a webm (vp9 encoded) video playing in it. But I need to do it through the ffmpeg command line only. Not exactly sure what different is happening there. The video which I record stutters.īut if I do the same recording using OBS, it seems to work fine. I am not sure why I am not able to record it at the specified fps. In the last, you can see the fps=23 mark. Video:1528kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.311876% I am pasting the ffmpeg log output below ffmpeg version git-4cfcfb3 Copyright (c) 2000-2020 the FFmpeg developersĬonfiguration: -enable-gpl -enable-version3 -enable-sdl2 -enable-fontconfig -enable-gnutls -enable-iconv -enable-libass -enable-libdav1d -enable-libbluray -enable-libfreetype -enable-libmp3lame -enable-libopencore-amrnb -enable-libopencore-amrwb -enable-libopenjpeg -enable-libopus -enable-libshine -enable-libsnappy -enable-libsoxr -enable-libsrt -enable-libtheora -enable-libtwolame -enable-libvpx -enable-libwavpack -enable-libwebp -enable-libx264 -enable-libx265 -enable-libxml2 -enable-libzimg -enable-lzma -enable-zlib -enable-gmp -enable-libvidstab -enable-libvmaf -enable-libvorbis -enable-libvo-amrwbenc -enable-libmysofa -enable-libspeex -enable-libxvid -enable-libaom -enable-libgsm -disable-w32threads -enable-libmfx -enable-ffnvcodec -enable-cuda-llvm -enable-cuvid -enable-d3d11va -enable-nvenc -enable-nvdec -enable-dxva2 -enable-avisynth -enable-libopenmpt -enable-amf I checked my task manager and nothing seems to be maxing out. Windows 10Ryzen 360016 GB RAMNvidia GTX 1650240GB SSDįfmpeg -thread_queue_size 5096 -f gdigrab -framerate 60 -probesize 42M -s 1920x1080 -rtbufsize 2000M -i desktop -c:v h264_nvenc -preset llhp output.mkvīut the final output stutters and is recorded at around 21-23 fps (Can see this from the ffmpeg output). Not very familiar with it so please correct me if I wrote something incorrect in the post. I have been trying to record a video playing on chrome on my desktop (1920 * 1080) at 60 fps using ffmpeg.