Tema: Re: DVI- HDMI jungtis
Autorius: Dzytaras
Data: 2008-11-19 21:54:00
very good, very dekui :) tokio atsakymo reikejo is pat pradziu ;)

"Marius" <marius16505@one.lt> wrote in message 
news:gg17na$4gd$1@trimpas.omnitel.net...
> is http://www.hdmi.org/learningcenter/faq.aspx
> "With any long run of an HDMI cable, quality manufactured
> cables can play a significant role in successfully running
> HDMI over such longer distances.
>
> pagrindine minti isverciu kam prastai su anglu:
> Naudojant ilgus kabelius KOKYBISKAI pagaminti
> kabeliai gali reiksmingai itakoti kokybe.
>
> Toliau neversiu:
> http://www.practical-home-theater-guide.com/hdmi-cables.html
> Video Transport: Video information is transmitted as a series of 24-bit 
> pixels - 8 bits each for each of the primary colors; these are encoded 
> using the TMDS protocol into three 10-bit words per pixel clock period 
> (i.e. each pixel is made up of 30bits). This means that the effective 
> maximum data throughput  is 4.95Gbps (165MHz x 30-bits) over a single-link 
> HDMI cable, or 9.9Gbps over a dual-link HDMI interconnect; these rates 
> determine the maximum video signal resolution that can be transmitted over 
> single-link and dual-link HDMI cables.
>
> http://www.monstercable.com/hdmi/the_facts_on_hdmi.asp
> Monster® has found that HDMI? cable performance can vary widely, if cables 
> are not designed and manufactured to strict standards. Many HDMI? cables 
> being sold do not meet actual HDMI? cable specifications. Often cables are 
> acceptable for 1080i video but not 1080p video, requiring double the 
> amount of throughput. Often picture degradation and              artifacts 
> that have been attributed to displays and sources are actually caused by 
> poor cable performance.
>
> Taigi pirkit uz 5Lt Maximoj ir ENJOY :-)
> baigiam ta tema
>
>
> "Nerijus" <nerijus_@_vil_ktu.l_t> wrote in message 
> news:gg140q$tdk$1@trimpas.omnitel.net...
>> Marius wrote:
>>> Vat vat sita visa as esu kazkur skaites/girdejas tik
>>> negalejau paaiskint "Dzytarui", kad vistiek per prasta kabeli
>>> dali informacijos prarasi.
>>
>> Ir kas tada bus? Kvadratukai kaip mpeg stryme? Ishvis trumpam dingz 
>> vaizdas kaip buna SPDIF'o atveju? kas bus kai blogas signalas? Koks yra 
>> HDMI protokolas? Ar jis uzhtikrina perdavima be klaidu, tai yra, 
>> naudojami kazhkokie cheksumai, kuriems nesutapus daroma kas? 
>> Persiunciamas paketas? Ar ishmetamas ishvis ir rodomas juodas vaizdas? Ar 
>> ishvis yra kokie nors paketai? O gal realizuojama kazkaip kitaip?
>> Nu apecai, davai padiskutuokit kaip ten yra realiai.
>>
>> N. M.
>
>