ouais..je m'en suis aperçu après avoir postépetchou wrote:Merci Boston,c'est ce dont nous parlons :biglol:boston wrote:Shield de NVIDIA : Mise à jour 3.2 disponible !
http://www.hdnumerique.com/actualite/ar ... nible.html

ouais..je m'en suis aperçu après avoir postépetchou wrote:Merci Boston,c'est ce dont nous parlons :biglol:boston wrote:Shield de NVIDIA : Mise à jour 3.2 disponible !
http://www.hdnumerique.com/actualite/ar ... nible.html
si en 4K 24hz et non en 60hzpetchou wrote:Oui, du coup Netflix ne serai pas en 4K ?
Ben si mais faut choisir 4K 23.976 pour avoir le 4:4:4syno wrote:Problème c'est qu'on accède plus à la 4k :/
Je viens de tester effectivement c'est bon :clap:Mumakil wrote:si en 4K 24hz et non en 60hzpetchou wrote:Oui, du coup Netflix ne serai pas en 4K ?
Il m'avait semblé avoir lu un article sur ce sujet, mais je ne sais plus où :^)syno wrote:J'arrive pas à trouver l'info si il est possible d'upgrade de l'hdmi 2.0a en 2.0b via une potentielle maj ...
ça peut t'aider syno ? :syno wrote:J'arrive pas à trouver l'info si il est possible d'upgrade de l'hdmi 2.0a en 2.0b via une potentielle maj ...
HDMI 2.0b:
Enables transmission of High Dynamic Range (HDR) video
Bandwidth up to 18Gbps
4K@50/60 (2160p), which is 4 times the clarity of 1080p/60 video resolution
Up to 32 audio channels for a multi-dimensional immersive audio experience
Up to 1536kHz audio sample frequency for the highest audio fidelity
Simultaneous delivery of dual video streams to multiple users on the same screen
Simultaneous delivery of multi-stream audio to multiple users (Up to 4)
Support for the wide angle theatrical 21:9 video aspect ratio
Dynamic synchronization of video and audio streams
CEC extensions provide more expanded command and control of consumer electronics devices through a single control point
It's just a further refinement of HDMI 2.0a (which added HDR capabilities). Flashable firmware depends on the mfr and for most, it may not even be necessary. HDMI 2.1 will probably require new hardware but depending on how innovative the chipmakers are and the individual tv mfrs, it may also be flashable. HDMI 2.1 will allow support for "dynamic metadata". HDMI 2.0a includes HDR EOTF signaling and metadata. HDMI 2.1 will include dynamic metadata. The only difference between HDMI 2.0(a) and HDMI 2.1 is the dynamic metadata.
Dynamic metadata allows for HDR grading from scene to scene instead of applying it to the overall movie as is the case with HDR now. It should also make it possible to downconvert HDR to SDR, which is Standard Dynamic Range and what we see today.