[LinuxLudus] H.265 / HEVC

[Valerio Pachera]

Ieri ripotavo la mia problematica a ripodurre un filmato HEVC 1920x1080 sul
mio acer 6935G con nvidia GeForce 9600M GT.
Speravo bastasse un aggiornamento del driver ma in realta serve avere un
modello di scheda video (o di cpu) che abbia l'accelerazione harware per
questo nuovo coded.
Dall'articolo che ho letto, al giorno d'oggi sono ben pochi i dispositivi
con accelerazione harware per HEVC.

http://www.digitaltrends.com/computing/h-265-hevc-encoding-explained/

HEVC is not popular *yet*, and developing a hardware decode means designing
new silicon — a lengthy process.

There’s just one exception at this moment, and that’s the GTX 960
<http://www.digitaltrends.com/video-card-reviews/nvidia-gtx-960-review/>,
which is the first and only video card to have full hardware decode support
for H.265. Arguably it’s powerful enough to not need it, but the feature
boosts efficiency and may help the GPU decode video without active cooling.

2015 will be a big year for HEVC on your home computer. Hardware-decode
support will become more prevalent, and it’s likely that Intel will add
some hardware support as a feature in sixth-generation Core processor. This
will entirely solve the potential performance issues facing high-quality,
UltraHD, HEVC video.
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