lanote.blogg.se

Ffmpeg convert webm to mp4
Ffmpeg convert webm to mp4










ffmpeg convert webm to mp4

Input #0, matroska,webm, from 'big-buck-bunny-trailer.webm': Guessed Channel Layout for Input Stream #0.1 : mono Please explicitly set "-hwaccel_output_format cuda". This behaviour is DEPRECATED and will be removed in the future. WARNING: defaulting hwaccel_output_format to cuda for compatibility with old commandlines. missing picture in access unit with size 431

ffmpeg convert webm to mp4

Geoforce Game Ready Driver version:445.87 Release Date ffmpeg -y -vsync 0 -hwaccel cuvid -c:v h264_cuvid -i big-buck-bunny-trailer.webm -c:v h264_nvenc output.mp4įfmpeg version git-51db0a4 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 -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 If I switch to CPU decoder (without hwaccel arg) using libx264 it just works fine.Įnvironment Windows 10 64bit | ffmpeg version git-51db0a4 (latest) | Nvidia GeForce GTX 1660, I tried Googling around and did update to the latest ffmpeg version as well Nvidia driver version but it still doesn't help. No start code is found.īig-buck-bunny-trailer.webm: could not find codec parametersįFMPEG version and Nvidia driver version are the same as before it just crashed overnight without a clue. It has worked perfectly since the beginning for few months but now it's stopped working with strange error as below: missing picture in access unit with size 431 I use FFMPEG to convert webm videos into mp4 format using a Nvidia GPU GeoForce GTX 1660 card on Windows 10.












Ffmpeg convert webm to mp4