Mux failed: Nothing was written into output file

[ssnangua]

Versions:

[Link] N_m3u8DL-RE_actions-12355487453_win-x64_20241216
[Link] ffmpeg-2024-12-26-git-fe04b93afa-full_build

Command:

N_m3u8DL-RE.exe https://media.axprod.net/TestVectors/v7-MultiDRM-SingleKey/Manifest_1080p.mpd --save-name out -M mkv -sv best -sa all -ss all --key 9eb4050de44b4802932e27d75083e266:166634c675823c235a4a9446fad52e4d --decryption-engine FFMPEG

Log:

20:21:44.513 INFO : 二进制合并中...
20:21:44.525 WARN : out.und.mp4
20:21:44.526 WARN : out.en.m4a
20:21:44.526 WARN : out.en-AU.m4a
20:21:44.526 WARN : out.et-ET.m4a
20:21:44.527 WARN : out.ru.srt
20:21:44.527 WARN : out.es.srt
20:21:44.527 WARN : out.zh-Hant-CN.srt
20:21:44.527 WARN : out.nl.srt
20:21:44.528 WARN : out.en.srt
20:21:44.528 WARN : out.ru.copy.srt
20:21:44.528 WARN : out.es.copy.srt
20:21:44.529 WARN : out.zh-Hant-CN.copy.srt
20:21:44.529 WARN : out.nl.copy.srt
20:21:44.529 WARN : out.en.copy.srt
20:21:44.529 WARN : Muxing to out.MUX.mkv
20:21:44.571 WARN : [matroska @ 000001e7dd55b580] Only audio, video, and subtitles are supported for Matroska.
20:21:44.572 WARN : [out#0/matroska @ 000001e7dd5a91c0] Could not write header (incorrect codec parameters ?): Invalid
argument
20:21:44.574 WARN : [sost#0:11/srt @ 000001e7ddaa9200] Task finished with error code: -22 (Invalid argument)
20:21:44.575 WARN : [sost#0:11/srt @ 000001e7ddaa9200] Terminating thread with return code -22 (Invalid argument)
20:21:44.575 WARN : [out#0/matroska @ 000001e7dd5a91c0] Nothing was written into output file, because at least one of
its streams received no packets.
20:21:44.578 ERROR: Mux failed
20:21:44.578 ERROR: Failed

Mux by FFmpeg is Ok:

ffmpeg.exe -i out.und.mp4 -i out.en.m4a -i out.en-AU.m4a -i out.et-ET.m4a -i out.ru.srt -i out.es.srt -i out.zh-Hant-CN.srt -i out.nl.srt -i out.en.srt -i out.ru.copy.srt -i out.es.copy.srt -i out.zh-Hant-CN.copy.srt -i out.nl.copy.srt -i out.en.copy.srt -map 0:v -map 1:a -map 2:a -map 3:a -map 4 -map 5 -map 6 -map 7 -map 8 -map 9 -map 10 -map 11 -map 12 -map 13 -c:v copy -c:a copy -c:s copy out.mkv

[out#0/matroska @ 000001df123195c0] video:243744KiB audio:17206KiB subtitle:21KiB other streams:0KiB global headers:0KiB muxing overhead: 0.198771%
frame=17616 fps=0.0 q=-1.0 Lsize=  261489KiB time=00:09:27.00 bitrate=3778.0kbits/s speed=1.46e+03x

[ssnangua]

It seems to be an issue with the mkv format, -M mkv -> -M mp4, everything is OK.