#10230: [Feature request] Dolby Surround/Pro Logic/II decoder
-------------------------------------+-------------------------------------
Reporter: | Type:
audiopreservationist | enhancement
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: dolby, | Blocked By:
request, dolby pro logic ii, |
decoder |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
I believe ffmpeg can encode DPLII, but not decode it. There are ''a lot''
of old matrix'd movie soundtracks that have never been released in proper
multichannel format, and modern AVRs don't support this technology. It
would therefore be highly beneficial if ffmpeg could decode them, to
ensure they remain playable forever.
I don't know much about coding, but I found this thread on DPLII, which
may be helpful for implementing the decoder:
https://stackoverflow.com/questions/23713626/correctly-implementing-dolby-
pro-logic-ii/23713627
--
Ticket URL: <https://trac.ffmpeg.org/ticket/10230>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
[email protected]
https://ffmpeg.org/mailman/listinfo/ffmpeg-trac
To unsubscribe, visit link above, or email
[email protected] with subject "unsubscribe".
