AVCHD 1080i50 encode with x264/cpu, but deinterlace with QuickSync?

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mxv
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Joined: Fri Mar 06, 2015 8:39 am

AVCHD 1080i50 encode with x264/cpu, but deinterlace with QuickSync?

Post by mxv » Fri Mar 06, 2015 5:10 pm

Hi,

can someone help me? I have lot of cam recording in AVCHD 1080i50 (pana hcv700). I would like to encode x264 with avisynth.
I use HDConvertToX generated scripts. Yadif deinterlace is enough fast (~20fps) but horizontal panning stuttering.
I tried HQ deinterlace mode, result is good, but fps too low (<0,5 fps).
DGDecIM is good method? Deinterlace fast in good quality with QuickSync and cpu encode with 2pass x264?

I have two machine: i5-4570(HD4600) and core2duo with GF210. Or need to use DGDecNV?
I just want to store the video in a smaller size, the similar quality. But I do not want to encode for months. :roll:

Demo version doesn't exists? :scratch: If I upload a sample film.mts, will encode and send me anyone?
I tried q264.exe QuickSync encoder:fast, but quality... blurred, like upscaled sd...


Thanks.

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admin
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Re: AVCHD 1080i50 encode with x264/cpu, but deinterlace with QuickSync?

Post by admin » Fri Mar 06, 2015 5:59 pm

Yes, please post a sample. I will deinterlace it and show you the results.

Generally, DGDecNV deinterlacing is better quality than DGDecIM. Also, DGDecIM currently does not support double-rate deinterlacing (smart bobbing). So do you need that?

There is no trial version.

For encoding, you are on your own, as my tools are decoders.

mxv
Posts: 3
Joined: Fri Mar 06, 2015 8:39 am

Re: AVCHD 1080i50 encode with x264/cpu, but deinterlace with QuickSync?

Post by mxv » Sat Mar 07, 2015 3:45 am

Thanks.

I upload sample to http://mxv.hu/00004-001.m2ts

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admin
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Re: AVCHD 1080i50 encode with x264/cpu, but deinterlace with QuickSync?

Post by admin » Sat Mar 07, 2015 10:51 am

Thanks. Can you also tell me whether you want single-rate or double-rate deinterlacing?

mxv
Posts: 3
Joined: Fri Mar 06, 2015 8:39 am

Re: AVCHD 1080i50 encode with x264/cpu, but deinterlace with QuickSync?

Post by mxv » Sun Mar 08, 2015 3:20 am

Single-rate.

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