Frage von iasi:
Has anyone experience with CS4 in order to use the GPU graphics cards?
The information at Adobe (and synonymous in other sites) are all very vague.
Antwort von domain:
The use of DirectX10 and> OpenGL2 connections with one exception of Vegas is now standard on all NLE so synonymous of CS4.
In Liquid7 was always Comparison between the CPU and GPU capabilities to observe and who was and is more than impressive.
Antwort von Debonnaire:
In Liquid7 was always Comparison between the CPU and GPU capabilities to observe and who was and is more than impressive. And what helps the questioner exactly?
Antwort von domain:
Iasi has not asked for help, but wanted a briefing.
Google word: CS4 and OPENGL which gives 214,000 results, which probably speaks a clear language and precisely as I said above next synonymous with the search effort at all to them.
Antwort von Jörg:
to be few concrete statements can be found
Antwort von Debonnaire:
Has anyone experience with CS4 in order to use the GPU graphics cards? He did not want to know probably the OB CS4 uses GPU, but IN ANY WAY and if someone has so EXPERIENCE. So is your answer, domain, relatively worthless!
Antwort von iasi:
it is already clear to me that CS4 (as synonymous cut other programs), the GPU uses (mainly in prof.grafikkarten with features unlocked) - now I read again and again of the expanded use of GPU CS4 ...
I wonder now, of course, how and how much it actually affected - the GPU so as filters could significantly speed up calculations ...
could ...
the upgrade of cs3 I could save, if not in speed appreciably really should have done ...
or are there other good reasons?
Antwort von Jörg:
I personally noticed no speed increase, which I explicitly supported by the GPU could assign.
Even in the violent run-up of trips CX nVidia accelerated the work in the timeline is not clear.
These are experiences I will not detail the self-made, listen to say, however, of very competent source.
Antwort von iasi:
something I read often:
"The two programs" After Effects and Premiere Pro, however, more are turning to professional users s.die and therefore support only NVIDIA Quadro graphics cards. In After Effects CS4 is the display of complex visual effects an operational area of the graphics processor. It is is possible, "Depth of Field", Blur Effects, adding of artificial noise and a "Cartoon effect" by using the graphics card to be calculated. Premiere Pro CS4 can with a Quadro graphics card videos change by "bump effects "created or manipulated opacity."
"That (HD) video editing program Premiere Pro CS4, according to the Nvidia graphics cards (more expensive pro-) series Quadro can use to move, translucent effects and image distortions faster to calculate. In addition, several HD video streams with a liquid such a card processed - more concrete information in that Nvidia does not yet mentioned the already announced RapiHD Accelerator of Elemental Technologies (EIT). This HD transcoder can Nvidia Quadro GPUs using CUDA s.G80 use. What quality controls and gradations RapiHD offers is not yet entirely clear. So far, only two mentioned EIT H.264 profiles, a Main Profile for Blu-ray discs or flash videos and a baseline profile for mobile devices. "
Unfortunately, this is all rather meaningless.
Antwort von iasi:
I personally noticed no speed increase, which I explicitly supported by the GPU could assign.
Even in the violent run-up of trips CX nVidia accelerated the work in the timeline is not clear.
These are experiences I will not detail the self-made, listen to say, however, of very competent source. aha - thanks - that confirms what I already suspected ... and you use a nvidia-quadro card?
adobe synonymous leads to other cards, but we can read again and again that only the quadro card use really bring ... should ...
it is probably the best, in additional cpu cores to invest ... the use cs3 at any rate quite well.
Antwort von Jörg:
no, no Quadro, I personally use, inter alia, a 8800GT.
The plan was (is) only the support of the rd. 1700 ¬ overlapping Quadro CX
http://www.nvidia.com/object/product_quadro_cx_us.html
Antwort von iasi:
The plan was (is) only the support of the rd. 1700 ¬ overlapping Quadro CX
http://www.nvidia.com/object/product_quadro_cx_us.html this is somehow not really convincing - as screw me but I prefer to slightly more than half a workstation with 2 quad-core CPUs together ...
(eg 2 x Intel Xeon DP E5405 and Tyan Tempest i5400XL)
Antwort von domain:
Has anyone experience with CS4 in order to use the GPU graphics cards?
He did not want to know probably the OB CS4 uses GPU, but IN ANY WAY and if someone has so EXPERIENCE. So is your answer, domain, relatively worthless! Debonnaire You're right, I misunderstood the question, but now it is largely answered yes, but the Quadro CX is a real acceleration. Liquid is really only interesting insofar as they are the old CPU functions have not deleted, but in addition to the GPU-effects in NLE have left. This means you can connect directly comparative measurements regardless of the hardware used in other speed what ev to general knowledge about the benefits of GP may result.
