[MPlayer-users] M player for linux will support lossless format mp3HD?

Frater AEC frateraec at gmail.com
Mon Mar 18 12:51:06 CET 2013


Carl Eugen

Could open new FFmpeg ticket to support lossless mp3hd too? Or edit
the mp3pro FFmpeg ticket #2372 to include both, mp3pro and mp3hd?

Frater Linux

2013/3/18 Frater AEC <frateraec at gmail.com>:
> I saw FFmpeg ticket #2372! But mp3hd and mp3pro formats are different.
> mp3pro is lossy and mp3hd is lossless, both compatible with players
> mp3 legacy.
>
> Look:
>
> http://www.all4mp3.com/learn/mp3HD.php
>
> and
>
> http://en.wikipedia.org/wiki/Mp3PRO
>
>
>
> Frater Linux
>
> Frater AEC <frateraec <at> gmail.com> writes:
>
>> When playing back files mp3HD in Mplayer for linux
>> recognizes only the lossy 320kbps.
>
> I created FFmpeg ticket #2372.
>
> Carl Eugen
>
> 2013/3/18 Frater AEC <frateraec at gmail.com>:
>> What is the official way of user requests to developers that support
>> playback mp3hd with lossless quality?
>>
>> 2013/3/18 Frater AEC <frateraec at gmail.com>:
>>> When playing back files mp3HD in Mplayer for linux recognizes only the
>>> lossy 320kbps. Mplayer will support full mp3HD lossless well as
>>> support other proprietary formats? Before Mplayer had a motto, send us
>>> a format that Mplayer can not play, and will we endure it. Continues
>>> so?
>>>
>>> Mp3HD is a lossless audio codec delivering an archival format for
>>> storing digital audio, which has the unique benefit of being able to
>>> be played in standard mp3 on every existing mp3 decoder. Mp3HD is
>>> based on MPEG-1/MPEG-2 Layer 3, with file extension .mp3.
>>> Key features:
>>>
>>> Compression: An mp3HD file has 2 components. First is the standard mp3
>>> file, which can be made using any mp3 bit rate. 192kbps is commonly
>>> used as it is virtually indistinguishable from a CD, and is a small
>>> file size. The additional data needed to create a lossless mp3HD file
>>> from the standard mp3 component is automatically calculated from the
>>> chosen mp3 bit rate. No special mp3HD settings are necessary.
>>>
>>> Lossless format: Audio quality is equivalent to a CD (100% bit exact
>>> copy). The file size of an mp3HD song is approximately half of a CD
>>> track.
>>>
>>> Future Proof: Mp3HD as it is bit exact to a CD can be considered an
>>> archival copy, which is future proof.
>>>
>>> Compatibility: Mp3HD files are backward compatible and can be played
>>> on every mp3 devices
>>>
>>> Multiple usage: Same as mp3, with more benefits: archival format,
>>> sound preservation and ultimate quality experience
>>>
>>> Convenience: Use the same ID3 metadata as mp3 embedded track – album,
>>> artist, track, song, genre, etc.
>>>
>>> font: http://mp3hd-toolkit.soft32.com/


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