On Fri, Sep 08, 2017 at 12:54:12AM +0200, Carl Eugen Hoyos wrote: > (Sorry, my knowledge of SMPTE 337M is limited but I know that so far, > this is the only "format" for which FFmpeg supports Dolby-E, and that > adding support for other formats will be possible but hasn't been > done yet.)
From what I understand, reading the synopsis of SMPTE-337M, is that it is not a container specifically for Dolby-E. I couldn't anything out of it to indicate that it can even handle Dolby-E. That said, I do deal with SMPTE-302M, which is the spec for which Dolby-E is applied to Transport Streams. In my case satellite feeds (not for the consumer). The spec talks about MPEG-2 TS streams, but it applies to H.264 streams as well. Right now, I use ffmpeg to extract the stream into a 2-ch WAVE file, in which I use in another program to extract the audio into 6 mono WAVE files. I then use ffmpeg to encode a AC3 file. Are you saying that I can use ffmpeg and get to a final ac3 file in a single step? MB -- e-mail: [email protected] | [email protected] /~\ The ASCII [email protected] (140 char limit) \ / Ribbon Campaign Visit - URL: http://vidiot.com/ X Against http://vidiot.net/ / \ HTML Email "You're Sherlock Holmes, wear the damn hat!" - Watson to Sherlock Sherlock - The Abominable Bride - 1/01/16 _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
