On 11/09/14 14:18, "Martin Storsjö" <mar...@martin.st> wrote:
>On Thu, 11 Sep 2014, Raento Mika wrote:
>
>> After looking at the files I have, I think we need a parser for the Tfxd
>> to get a real fix.
>
>Yeah, that's pretty much my conclusion as well. I can try to create a
>patch for that, but it'll probably take until next week.
>
>> I'll resubmit a patch that just writes the first chunk start time and
>> fixes the last duration but doesn't shift all the timestamps.
>
>Ok, that sounds good.
>
>// Martin
>
So that was a false track: only live ismv files contain txfds - and they
do not contain mfra; at least that's the case with my files and what
happens in ffmpeg: if you tell it to output isml, it'll output txfds, and
if you ask for ismv it won't.
This also means that AFAICT we should be able to rewrite the start time to
0 in the non-live case.
I guess nothing stops anybody from adding the txfd to any file, but I
don't have any non-live files that would have them.
Mika
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