[FFmpeg-devel] [PATCH 1/2] libavformat/mov: treat udta atoms within trak atoms as stream metadata

Nik Johnson nik at nikjohnson.net
Tue May 22 03:26:08 EEST 2018


For lack of a better option here's a dropbox link. The 
ftp://upload.ffmpeg.org server doesn't appear to respond. This is a tiny 
clip unmodified from NVidia Shadowplay.

(5.4MB) 
https://www.dropbox.com/s/6izrx87gfsgjodq/mov-trak-name-shadowplay.mp4?dl=0

------ Original Message ------
From: "Carl Eugen Hoyos" <ceffmpeg at gmail.com>
To: "FFmpeg development discussions and patches" 
<ffmpeg-devel at ffmpeg.org>
Sent: 5/21/2018 4:36:09 PM
Subject: Re: [FFmpeg-devel] [PATCH 1/2] libavformat/mov: treat udta 
atoms within trak atoms as stream metadata

>2018-05-21 16:18 GMT+02:00, Nik Johnson <nik at nikjohnson.net>:
>>Some muxers produce mp4s with a udta (user data) atom nested within a
>>trak atom. The nested udta atoms typically contain stream information
>>such as the title. ffmpeg should treat nested udta atoms as applicable
>>to the stream instead of globally.
>
>Please also provide a sample.
>
>Carl Eugen
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>ffmpeg-devel mailing list
>ffmpeg-devel at ffmpeg.org
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