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Re: emms-info-native and track duration
From: |
Yoni Rabkin |
Subject: |
Re: emms-info-native and track duration |
Date: |
Wed, 07 Dec 2022 11:32:49 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) |
Petteri Hintsanen <petterih@iki.fi> writes:
> On Mon, Dec 05, 2022 at 01:14:07PM -0500, Yoni Rabkin wrote:
>
>> Do you have any input or insight regarding implementation of track
>> duration for emms-info-native?
>
> Do you mean populating 'info-playing-time for a particular file (track)?
> It can be done, but it will require scanning the whole file to get the
> information. There is no duration information in the metadata. So decoding
> will become somewhat slower.
>
> I can try to hack a prototype if there is a need for that.
That would be welcome. If you already have the infrastructure to read
frames then a lot of the work is already done. But I realize that since
a lot of files are not constant bitrate, there is a good amount of
calculation to do.
--
"Cut your own wood and it will warm you twice"
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