This stream seems to incorrectly report its last channel as LFE, mapping to LFE What am I doing wrong?įfmpeg -i 'Almost Human S01E01 Pilot.mkv' -c copy -map 0:v:0 -map 0:a:0 out.mp4įfmpeg version 6.0-full_build-Copyright (c) 2000-2023 the FFmpeg developersīuilt with gcc 12.2.0 (Rev10, Built by MSYS2 project)Ĭonfiguration: -enable-gpl -enable-version3 -enable-static -disable-w32threads -disable-autodetect -enable-fontconfig -enable-iconv -enable-gnutls -enable-libxml2 -enable-gmp -enable-bzlib -enable-lzma -enable-libsnappy -enable-zlib -enable-librist -enable-libsrt -enable-libssh -enable-libzmq -enable-avisynth -enable-libbluray -enable-libcaca -enable-sdl2 -enable-libaribb24 -enable-libdav1d -enable-libdavs2 -enable-libuavs3d -enable-libzvbi -enable-librav1e -enable-libsvtav1 -enable-libwebp -enable-libx264 -enable-libx265 -enable-libxavs2 -enable-libxvid -enable-libaom -enable-libjxl -enable-libopenjpeg -enable-libvpx -enable-mediafoundation -enable-libass -enable-frei0r -enable-libfreetype -enable-libfribidi -enable-liblensfun -enable-libvidstab -enable-libvmaf -enable-libzimg -enable-amf -enable-cuda-llvm -enable-cuvid -enable-ffnvcodec -enable-nvdec -enable-nvenc -enable-d3d11va -enable-dxva2 -enable-libvpl -enable-libshaderc -enable-vulkan -enable-libplacebo -enable-opencl -enable-libcdio -enable-libgme -enable-libmodplug -enable-libopenmpt -enable-libopencore-amrwb -enable-libmp3lame -enable-libshine -enable-libtheora -enable-libtwolame -enable-libvo-amrwbenc -enable-libilbc -enable-libgsm -enable-libopencore-amrnb -enable-libopus -enable-libspeex -enable-libvorbis -enable-ladspa -enable-libbs2b -enable-libflite -enable-libmysofa -enable-librubberband -enable-libsoxr -enable-chromaprint

Below is my conversion command and my probe command.

Not sure if the audio channel warning is an issue but I can hear it but there is no video when I play it. I have some files that are failing so I tried them manually. Hi I have converted most of my library to HEVC with AAC in mp4.

Nvenc ffmpeg