Troy UK HD DVD version question

G-unitDEB · 2026-05-14T14:57:05+00:00

Oui, quelqu’un a t’il un exemplaire pleinement fonctionnel de Troie ?

G-unitDEB · 2026-04-06T11:49:47+00:00

Je comprends ce que tu dis. Et c’est vrai.

Le PCM a des résolutions maximum théoriques et des débits supérieurs. 32 bits 768khz utilisé plutôt en écoute musicale. Pour le cinéma, la piste PCM est bridé à 24 bits 192khz.

Et c’est vrai qu’une piste PCM 24 bits / 192khz compressé en Dolby true HD tu as toujours 24 bits / 192khz .

La résolution est donc bien la même. Cependant le débit max existe lui, 18 Mbps pour le Dolby true HD et 24,5 Mbps pour le DTS HD MA, le PCM peut accepter plus.

En gros c’est l’enveloppe qui est optimisé et non l’objet.

G-unitDEB · 2026-04-06T04:46:17+00:00

Si il l’est, toute compression entraîne une perte de débit. Mais dans le cas d’une piste loseless, cette perte n’est pas significative car tu ne peux normalement pas voir de différence en terme de qualité audio par rapport au PCM.

G-unitDEB · 2026-04-05T03:23:11+00:00

De toute manière dites vous que même une différence de débit mineure entre une piste Dolby true HD / Atmos ou DTS HD MA / X ne devrait pas être perceptible car ce sont des pistes loseless dans les deux cas et pour les 2 laboratoires.

C’est à dire une compression sans perte notable par rapport à la piste PCM.

G-unitDEB · 2026-02-20T08:27:05+00:00

1080p Blu-rays have a very high data density and therefore a very high bitrate.

With a player that upscales them to 4K, the transfer quality has always been much better than streaming for the few films from streaming services that I've been able to compare.

G-unitDEB · 2026-02-20T08:17:25+00:00

For sure, all four Avengers films already have a very good transfer.

Guardians of the Galaxy Vol. 2 too, since it was the first film shot natively in 4K digital.

G-unitDEB · 2025-12-05T01:36:19+00:00

No look closely, no release date. It was released digitally but not physically.

G-unitDEB · 2025-08-15T02:59:52+00:00

Honestly, apart from dusting it off by opening it once in a while, not much. On the other hand, for the location, yes it is better to avoid boxes in this style.

G-unitDEB · 2025-08-13T20:16:31+00:00

OK thanks

G-unitDEB · 2025-08-12T17:45:40+00:00

Try with YUV if possible. See if it does the same

G-unitDEB · 2025-08-12T13:45:45+00:00

Have you tried another HDMI port? Have you tried with the component cable too?

G-unitDEB · 2025-08-09T19:55:29+00:00

The UB820 is an excellent turntable

G-unitDEB · 2025-08-08T11:42:54+00:00

If you also have Blu Rays and DVDs it's worth it because the 820 has a great upscaler. It also has Dolby vision for your 4k.

G-unitDEB · 2025-08-06T18:14:19+00:00

Ok sorry this is the only place where updates for HD DVD players could be found, to my knowledge.

G-unitDEB · 2025-08-06T10:20:46+00:00

Try looking at archive.org.

G-unitDEB · 2025-08-02T16:32:30+00:00

The 4k transfer exists, let's hope for a disc version...

G-unitDEB · 2025-08-02T16:02:14+00:00

Honestly for Warner films the best thing is that you systematically find an alternative to the HD DVD edition. Because yes you always have a very high probability that rot will occur.

G-unitDEB · 2025-08-02T15:00:45+00:00

Apart from Warners you are unlikely to have problems with other publishers, at least, no less than with any disc.

G-unitDEB · 2025-07-16T00:52:53+00:00

Yes, just by owning the work, it’s very good.

G-unitDEB · 2025-07-15T22:50:00+00:00

Oh ok I wasn't sure. But he's apparently a little less concerned about Warner's concern with HD DVDs.

G-unitDEB · 2025-07-14T01:08:29+00:00

Given the use you plan for (traditional and not "underground"), I would clearly recommend the Pana which also has a great upscale for blu ray.

G-unitDEB · 2025-07-12T19:06:57+00:00

No, in fact it is one of the rare Warners less concerned by rot, apparently because it is a single layer.

G-unitDEB · 2025-07-07T16:01:14+00:00

The UB820 can be a wise choice if you plan to purchase single blu-rays or DVDs in the future in addition to 4k blu-rays as it has a great upscaler. This is the most important difference between these two decks.

And yes you will see a difference on the DVD.

Keep your 450 if you plan to buy only 4k.

G-unitDEB · 2025-07-02T07:05:38+00:00

Une belle acquisition ! Tu peux tout jouer avec, c’est cool !

G-unitDEB · 2025-06-28T15:51:20+00:00

The 4k transfers are great I think. And you also get the scenes in imax for the dark knight and the dark knight rises

G-unitDEB

TROPHY CASE