[FFmpeg-devel] [PATCH v2 0/3] DTS Express (LBR) decoder

Hendrik Leppkes h.leppkes at gmail.com
Mon May 2 10:35:29 CEST 2016

On Sun, May 1, 2016 at 11:43 PM, Hendrik Leppkes <h.leppkes at gmail.com> wrote:
> On Sun, May 1, 2016 at 8:30 PM, James Almer <jamrial at gmail.com> wrote:
>> With the samples you shared and with a random lbr-in-wav mono sample i found
>> in the wild i get the following when i try to do a codec copy.
>> Core and every other DTS extension in contrast seem to set timestamps just
>> fine.
> Thats probably because DTS Express streams do not have a core stream,
> and without it the parser doesn't know the frame size, hence no
> duration and no timestamps.

On an additional note, this should be entirely independent of being
able to decode it. This behavior should be like this before applying
this, no?
Unfortunately parsing the EXSS header in the parser to find the
required info would be rather annoying, because the EXSS headers are
much more complex than the dts core headers.

- Hendrik

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