On Thu, Jan 28, 2021 at 10:26:03AM +0100, emco...@ffastrans.com wrote: > Am 2021-01-28 02:21, schrieb lance.lmw...@gmail.com: > > I haven't found the s337m freely, so I'm not sure about the Platforma > > metadata. > > I think we haven't support the field yet, I guess it's 0x3C08 tag, but I > > haven't > > the document in hand so it's not OK to add it by me. > > > Yeah the SMPTE are unfortunately not free :-( > > Maybe this helps: a citate from 377-1-2009c which i believe is the only > versoin of SMPTE 377 we should refer to unless we change the "Minor > Version" property of the partition pack to another value than "3" (which it > currently is):
thanks, I got a copy already. > > > Item Name: Platform > > Type: UTF-16 string > > Len: var > > Local Tag: 3C.08 > > Item UL: 06.0E.2B.3401.01.01.0205.20.07.0106.01.00.00 > > Req?: Opt > > Meaning: Human readable name of the toolkit and operating system used. > > Best practice is to use the form “SDK name (OS name)” [RP 210 Specifies > > the platform on which the application was run] I haven't figured out how to get the string of "OS name", maybe I had to change configure file to add OS_NAME=$target_os and export the string. Below is two example for Apple and Linux: application_platform: Lavf58.65.101(Darwin) application_platform: Lavf58.65.101(Linux) If it's OK, I'll update the patch. > -- Thanks, Limin Wang _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".