#68936 closed enhancement (invalid)
ffmpeg6 "No decoder could be found for codec ac4"
| Reported by: | Behinder (behinder) | Owned by: | |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | |
| Keywords: | Cc: | mascguy (Christopher Nielsen) | |
| Port: | ffmpeg6 |
Description
In 6.1 release note there is a passage: "Raw AC-4 muxer and demuxer"
however when i do ffprobe6 on sample atsc3 files it gives me that error. I post it here as it is difficult to contact ffmpeg developers(it requiers to sign up for various mailing list, and there is no single trac system). I am not sure if "muxer" and "demuxer" is the same as "decoder", and there is a long discussion about support ac4 dated few years back. patches were provided then they stopped working after version 6, then some people repatched and claiming it's working on forked repos but I am not sure if the patches was merged, so whole situation is confusing at best.
Change History (2)
comment:1 Changed 5 months ago by kencu (Ken)
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
comment:2 Changed 5 months ago by jmroot (Joshua Root)
| Cc: | mascguy added |
|---|---|
| Keywords: | ffmpeg6 libavcodec removed |
Please feel free to reopen if you can identify a specific patch that you would like MacPorts to consider including.
I sense your frustration, but there is nothing in this ticket for macports to fix