Hi, Is there a way I can correlate which version of FFprobe this change the patch might be applied? Thank you. From: ffmpeg-user <ffmpeg-user-bounces@ffmpeg.org> on behalf of Gyan Doshi <ffmpeg@gyani.pro> Date: Tuesday, April 20, 2021 at 10:57 AM To: ffmpeg-user@ffmpeg.org <ffmpeg-user@ffmpeg.org> Subject: [EXTERNAL] Re: [FFmpeg-user] QuickTime Movie Header Atom Poster Time On 2021-04-20 21:52, Bryce Newman wrote:
Hi,
Using the latest ffprobe version 4.4 I am trying to print the poster time from the mvhd. Here is the data structure https://developer.apple.com/library/archive/documentation/QuickTime/QTFF/QTF....
As I see from the code in https://github.com/FFmpeg/FFmpeg/blob/f40e9b13554d88cbdd6cd2b4a3da2cbea9590f... poster time is there, but I am not sure of the ffprobe args that will log poster time, current time etc to stdout.
I should note that exiftool does log to stdout the poster time. i.e.
exiftool POSTERFRAME_YES_995968260_h1.mov | grep Poster Poster Time : 7.32 s
How can I have ffprobe also print out the poster time or all the values in the mvhd?
Nothing is done with that data - it's not exported. I'll send a patch to write many of those fields out as metadata, but I expect that to take some time as many regression unit tests will have to be changed. Regards, Gyan _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-request@ffmpeg.org with subject "unsubscribe". Bryce Chester Newman | Principal Developer p: +12069255045 |
