using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 Use -h to get full help or, even better, run 'man ffmpeg'ĭuration: 00:00:10.64, start: 0.000000, bitrate: 5024 kb/s UPDATE: built on 14:31:50 with gcc 4.7 (Ubuntu/Linaro 4.7.2-2ubuntu1)Ĭonfiguration: -prefix=/home/user2/ffmpeg_build -extra-cflags=-I/home/user2/ffmpeg_build/include -extra-ldflags=-L/home/pavan4/ffmpeg_build/lib -bindir=/home/pavan4/bin -extra-libs=-ldl -enable-gpl -enable-libass -enable-libfdk-aac -enable-libmp3lame -enable-libtheora -enable-libvorbis -enable-libvpx -enable-libx264 -enable-nonfree -enable-x11grab When I anycodings_vp8 use ffprobe it seems to show the frames more anycodings_vp8 or less properly. I used the following commands to convert ffmpeg -i movie.webm movie.mp4įfmpeg -i movie.webm -vcodec libx264 movie.mp4įfmpeg -i movie.webm -vcodec libx264 -qscale 0 movie.mp4Īll of them have the same problem. Below is the updated command:įfmpeg -i test.webm -vf zscale=tin=smpte2084:min=bt2020nc:pin=bt2020:rin=tv:t=smpte2084:m=bt2020nc:p=bt2020:r=tv,zscale=t=linear:npl=100,format=gbrpf32le,zscale=p=bt709,tonemap=tonemap=hable:desat=0,zscale=t=bt709:m=bt709:r=tv,format=yuv420p -c:v libx264 -crf 15 -preset slower test.When I try to convert a webm file to mp4 the anycodings_vp8 output is very very choppy and it appears as anycodings_vp8 if many frames have been dropped by ffmpeg there was no comma ( ,) between tv and format in the last line.
Plus, what changes shall I make in the command to get the source audio quality? Please guide.Įdit 1: I have tried the above command on FFMPEG version 5.0 and 4.4Įdit 2: After examining some FFMPEG commands from other users, I have figured out the issue and now the commands work fine.
I'm using the following command for the conversion:įfmpeg -i test.webm -vf zscale=tin=smpte2084:min=bt2020nc:pin=bt2020:rin=tv:t=smpte2084:m=bt2020nc:p=bt2020:r=tv,zscale=t=linear:npl=100,format=gbrpf32le,zscale=p=bt709,tonemap=tonemap=hable:desat=0,zscale=t=bt709:m=bt709:r=tvformat=yuv420p -c:v libx264 -crf 15 -preset slower test.mp4Īfter running the following command, I'm getting the following error (Screenshot attached).
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