[FFmpeg-user] Specifying lib path when building ffmpeg

[Matteo Naccari]

> Not sure I understand.
> (Please correct me if the following is wrong / is not what you are saying:) You
> argue that to measure the quality of an encoder, it is not necessary to
> decode the output bitstream and compare with the decoded bitstream of
> other encoders but that it is sufficient to analyze and compare two
> bitstreams - what quantizers are used - and the filesizes (and the time
> encoding needed)?

Is not what I've said. What I'm saying is that besides the usual visual inspection (at equal rate - file size) of the content compressed with two difference codecs, it is also interesting to understand how far the coding efficiency of one codec is with respect to the one theoretically provided by the standard itself, i.e. the coding efficiency associated with the reference implementation (e.g. JM for H.264/AVC and HM for H.265/HEVC). This is something we've always done here in BBC and in MPEG/JCT-VC/VCEG.

> Which non-obsolete encoder project (including x264) is different?

I was referring to the fact that libturing can become faster and maybe more efficient in the coming months since we continuously developing it.

> > http://www.bbc.co.uk
> > This e-mail (and any attachments) is confidential
>
> Please remove this from your mails!

Never added this, so I guess is automatically generated by company dispatcher server. Unfortunately, for company policies I cannot neither disable it nor use a different email account (e.g. a personal one) to subscribe to this email list. I hope you understand.

BR
Matteo


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