D:\Program Data\Other Software\BaiduNetdiskDownload\cmd視頻批處理\【下這個(gè)】安裝包>ffmpeg.exe -i "E:\流浪地球2\video.m4s" -i "E:\流浪地球2\audio.m4s" -vcodec copy -acodec copy "E:\output\0.mp4"ffmpeg version N-81489-ga37e6dd Copyright (c) 2000-2016 the FFmpeg developers built with gcc 5.4.0 (GCC) configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --enable-bzlib --enable-libebur128 --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib libavutil 55. 29.100 / 55. 29.100 libavcodec 57. 54.101 / 57. 54.101 libavformat 57. 48.101 / 57. 48.101 libavdevice 57. 0.102 / 57. 0.102 libavfilter 6. 57.100 / 6. 57.100 libswscale 4. 1.100 / 4. 1.100 libswresample 2. 1.100 / 2. 1.100 libpostproc 54. 0.100 / 54. 0.100[dvvideo @ 052301c0] could not find dv frame profile Last message repeated 119 times[mov,mp4,m4a,3gp,3g2,mj2 @ 03c00d00] decoding for stream 0 failed[mov,mp4,m4a,3gp,3g2,mj2 @ 03c00d00] Could not find codec parameters for stream 0 (Video: dvvideo (dvh1 / 0x31687664), none, 3840x2160, 1 kb/s): unspecified pixel formatConsider increasing the value for the 'analyzeduration' and 'probesize' optionsInput #0, mov,mp4,m4a,3gp,3g2,mj2, from 'E:\流浪地球2\video.m4s': Metadata: major_brand : mp42 minor_version : 1 compatible_brands: mp42dby1iso5 Duration: 02:53:11.50, start: 0.083333, bitrate: 6356 kb/s Stream #0:0(und): Video: dvvideo (dvh1 / 0x31687664), none, 3840x2160, 1 kb/s, SAR 1:1 DAR 16:9, 24 fps, 24 tbr, 24 tbn, 24 tbc (default) Metadata: handler_name : Bento4 Video Handler encoder : DOVI CodingInput #1, mov,mp4,m4a,3gp,3g2,mj2, from 'E:\流浪地球2\audio.m4s': Metadata: major_brand : iso5 minor_version : 1 compatible_brands: dby1iso5dsmsmsixdash creation_time : 2023-04-17T13:11:45.000000Z Duration: 02:53:11.55, start: 0.000000, bitrate: 128 kb/s Stream #1:0(und): Audio: eac3 (ec-3 / 0x332D6365), 48000 Hz, stereo, fltp, 128 kb/s (default) Metadata: creation_time : 2023-04-17T13:11:45.000000Z handler_name : sound handler Side data: audio service type: mainFile 'E:\output\0.mp4' already exists. Overwrite ? [y/N] y[mp4 @ 052218e0] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead. Last message repeated 1 times[mp4 @ 052218e0] Could not find tag for codec dvvideo in stream #0, codec not currently supported in containerOutput #0, mp4, to 'E:\output\0.mp4': Metadata: major_brand : mp42 minor_version : 1 compatible_brands: mp42dby1iso5 encoder : Lavf57.48.101 Stream #0:0(und): Video: dvvideo (dvh1 / 0x31687664), none, 3840x2160 [SAR 1:1 DAR 16:9], q=2-31, 1 kb/s, 24 fps, 24 tbr, 24 tbn, 24 tbc (default) Metadata: handler_name : Bento4 Video Handler encoder : DOVI Coding Stream #0:1(und): Audio: eac3 ([166][0][0][0] / 0x00A6), 48000 Hz, stereo, 128 kb/s (default) Metadata: creation_time : 2023-04-17T13:11:45.000000Z handler_name : sound handler Side data: audio service type: mainStream mapping: Stream #0:0 -> #0:0 (copy) Stream #1:0 -> #0:1 (copy)Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument