Ffmpeg Unsupported Audio Codec

ffmpeg: converting to mp4 with error: unsupported codec

https://stackoverflow.com/questions/14798434/ffmpeg-converting-to-mp4-with-error-unsupported-codec

ffmpeg - flv Unsupported audio codec - LinuxQuestions.org

https://www.linuxquestions.org/questions/linux-software-2/ffmpeg-flv-unsupported-audio-codec-677186/

FFmpeg Codecs Documentation

https://ffmpeg.org/ffmpeg-codecs.html

#7670 (Unsupported Vorbis in .wav) – FFmpeg

https://trac.ffmpeg.org/ticket/7670

4.100 [wav @ 000001d325cf5e00] Could not find codec parameters for stream 0 (Audio: none (Og[0][0] / 0x674F), 44100 Hz, 1 channels, 112 kb/s): unknown codec Consider increasing the value for the 'analyzeduration' and 'probesize' options Input #0, wav, from '707 Crash.wav': Metadata: encoder : Edison Duration: 00:00:01.28, bitrate: 131 kb/s ...

Unsupported codec with id 100359 for input stream X : …

https://www.reddit.com/r/ffmpeg/comments/ain307/unsupported_codec_with_id_100359_for_input_stream/

How to copy unsupported data streams with ffmpeg ...

https://forum.videohelp.com/threads/398043-How-to-copy-unsupported-data-streams-with-ffmpeg

From FFprobe (full output below), I can see the message "Unsupported codec with id 0 for input stream 2", so I believe it's beyond doubt that the cause is indeed the data stream. Question The thing is that I expected "-copy_unknown" to deal with this and it doesn't.

ffmpeg will not warn when putting random unsupported ...

https://trac.ffmpeg.org/ticket/6108

ffmpeg will not warn when putting random unsupported codecs in mpegts Description This is a bug report for ffmpeg version N-83243-g2080bc3 Windows static binary, v3.2.2 64-bit obtained from https://ffmpeg.zeranoe.com/builds/ I am attempting to remux files from an MP4 (also tested with MKV) container,

FFmpeg

https://ffmpeg.org/

Licensing has always been an issue with encoding AAC audio as most of the encoders have had a license making FFmpeg unredistributable if compiled with support for them. The fact that there now exists a fully open and truly free AAC encoder integrated directly within the project means a lot to those who wish to use accepted and widespread standards.

ffmpeg Documentation

https://ffmpeg.org/ffmpeg-all.html

-acodec codec (input/output) Set the audio codec. This is an alias for -codec:a. -sample_fmt[:stream_specifier] sample_fmt (output,per-stream) Set the audio sample format. Use -sample_fmts to get a list of supported sample formats. -af filtergraph (output) Create the filtergraph specified by filtergraph and use it to filter the stream.