Tagged with windows - Personal View Talks http://personal-view.com/talks/discussions/tagged/windows/feed.rss Tue, 05 Nov 24 05:33:18 +0000 Tagged with windows - Personal View Talks en-CA Need help: fast HHDs in Raid 0 - low throughput! http://personal-view.com/talks/discussion/24381/need-help-fast-hhds-in-raid-0-low-throughput Fri, 04 Sep 2020 08:01:59 +0000 Psyco 24381@/talks/discussions After working on this problem for two weeks and getting nowhere... maybe someone here has a clue.

1) Setup:

  • Fast PC (Threadripper, 64GB RAM, system on M.2 SSD, Windows 10 64bit,...)
  • 2x HGST He10 HDDs (10 TB, 7200rpm, 200+ MB/s sustained read/write speed!, SATA 6Gb/s)
  • Testfile: 50 GB folder with a CDNG image sequence from BMPCCK4k (each image is about 8 MB)

2) Pre-Test:

I tested both HDDs individually => sustained sequential read/write speeds close to 250 MB/s (empty disk) for the 50 GB folder

3) The goal:

I want to Raid 0 those two 10 TB drives to get higher sustained transfere speeds especially when the disks approche 50% capacity (I need arround 300 MB/s).

Videofiles (stored on another HDD) will be copied to the Raid for the time I work on them in Davinci Resolve, only to deliver the data to Resolve. Rendering results will be stored on a SSD (so there is no risk of loosing data even when the raid is totally destroyed). I need at least 10 TB of fast storage, as the RAW CDNG image sequences in 4k are quite large - and I don't have the money to do the same with SSDs.

4) The Problem:

When I convert the two drives in Windows 10 to one "striped-volume" I get a nice 20 TB software Raid 0, but when I test the transfere speed by simply copying the 50 GB folder I get 200 MB/s MAXIMUM transfere speed (thats even below a single drive!). The throughput starts at 400+ MB/s for the first 2-3 seconds filling up the disk caches and some system memory and then plummets to arround 100-200 MB/s, where it stays for the rest of the time.

5) I tried:

different stripe-sizes, an (old) hardware raid controller (even worse results, 150 MB/s max), checking for new system drivers (the Windows HDD disk drivers seem to be from 2006 and are only 32 bit!), checking HGST website for information and of course searching the internet for many many hours (either its a different problem or there is never a solution posted to the problem).

I can't try/use the onboard raid controller of the motherboard (because of Windows bullshit and I can't do a fresh system installation at the moment).

Why isn't it working?! (Setting up a Raid 0 is nothing extraordinary...so I thought.)

UPDATE: After some fiddling with Windows and a system reboot, read performance is high as it should be - only write performance is still bad.

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Connecting Windows 10 to Lumix camera issues http://personal-view.com/talks/discussion/16574/connecting-windows-10-to-lumix-camera-issues Fri, 10 Mar 2017 05:48:05 +0000 Rambalac 16574@/talks/discussions Hi,

Does anybody have any problem with connecting Windows 10 laptop to GH4 or GH3 directly with WiFi? I tried setup cameras as access point and connect to them as usual access point but Windows is in connecting state infinitely. I tried to Add Device and connect from cameras via WiFi direct but after I select laptop in camera nothing happens

I have no any problem connecting camera in both ways using Android device.

And if you know how connect camera via WiFi direct in UWP C# it would be a miracle.

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ASUS Zenbook UX303LB-DS74T/UX303LN-R4274H: Anything Better Than This? http://personal-view.com/talks/discussion/13025/asus-zenbook-ux303lb-ds74tux303ln-r4274h-anything-better-than-this Thu, 21 May 2015 09:29:52 +0000 BlueBomberTurbo 13025@/talks/discussions Been searching for a more portable laptop to use than my Late 2013 rMBP 15. I don't mind losing a bit of CPU grunt in exchange for reduced size and improved battery life. The biggest hurdle I've found is finding a competitive screen. I had previously narrowed it down to the new Dell XPS 13 and Acer R13, but the Dell has issues with firmware locked adaptive brightness, and the Acer had horrible viewing angles. Beyond those, it seems like the ASUS UX303 line, specifically the LN (now LB in the US) version with the Nvidia GPU, is the best match for me. The ones listed in the title are roughly the same, just different naming for different regions and a different LCD. Here's a good review with specs:

http://www.notebookcheck.net/Asus-Zenbook-UX303LN-Subnotebook-Review.137995.0.html

I really can't find any faults as far as specs, performance, or battery life. Only thing left is to see the screen in person. Is there anything else with similar or better specs at a similar price ($1299 USD w/1800p display + 512GB SSD) that can compare? I'd rather not go back to Apple, as the only reason I bought the rMBP 15 was for the hardware, and I haven't warmed up to OS X or the gimped flavor of Windows run in Parallels and Boot Camp.

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Windows 8" quad core tablets dropped to $130 http://personal-view.com/talks/discussion/10643/windows-8-quad-core-tablets-dropped-to-130 Fri, 20 Jun 2014 16:57:27 +0000 Vitaliy_Kiselev 10643@/talks/discussions image

  • Pipo 8" tablet
  • 1200 x 800 eight-inch IPS screen,
  • Intel Bay Trail-T Atom with a peak frequency of 1.8GHz
  • 2GBs of DDR3 RAM, 32GBs of internal storage
  • 2MP front and 5MP back cameras, dual rear speakers.
  • WiFi, Bluetooth, micro USB port, HDMI-out, dedicated charging port.
  • $128 price
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DaVinci Resolve 10 http://personal-view.com/talks/discussion/6641/davinci-resolve-10 Mon, 08 Apr 2013 18:00:40 +0000 tida 6641@/talks/discussions image

This is a no charge upgrade for existing customers and will be available in Q3.

What's new in DaVinci Resolve 10

Resolve Live

  • Grade Live incoming SDI video and save grading snapshots with metadata and stills

New Editing Enhancements for Project Finishing

  • Multi track video and audio editing
  • Extensive clip trimming support
  • High quality optical flow image processing
  • Static, lower third, scroll and crawl titles
  • Compound clips
  • Three point and four point fit-to-fill editing
  • Transform, crop and opacity video effects
  • Multiple Take selection
  • Expanded XML and AAF roundtrip support
  • Built-in generators for bars and test patterns
  • Audio level controls with track mixing
  • Matchframe linking for source and timeline viewers
  • Stereoscopic 3D editing
  • Media Pool list view now includes a filmstrip view

New Color Correction Enhancements

  • Support for an unlimited number of industry standard OpenFX plug-ins per clip
  • Unlimited Power Windows per node
  • New Gradient Power Window
  • Power Window presets to combine multiple windows
  • PowerCurve Window freehand drawing and processing enhancements
  • Copy and Paste of Tracking Data between Power Windows
  • Power Window rotation available on the 4th trackball on the BMD control panel
  • Motion Effects palette - In full version of DaVinci Resolve
  • Chrominance control for Spatial noise reduction - In full version of DaVinci Resolve
  • Temporal noise reduction - In full version of DaVinci Resolve
  • Motion blur - In full version of DaVinci Resolve
  • Enhanced blur with 10x range increase
  • Contrast and pivot controls in 3-Way color and Primary palettes
  • Split screen viewer display with SDI output
  • CinemaDNG and ARRI Raw decoder options for half and quarter resolution
  • Debayer and image scaling quality modes for systems with low GPU power
  • Keyframe Timeline metadata now saved with Gallery Stills
  • Drag and drop stills between Gallery pages
  • Grab missing stills for all clips
  • PowerGrades will now be append to the node editor with double click
  • Enhanced Lightbox display with colour correction controls and SDI output
  • Node based PTZR controls
  • Corrector Node RGB/YUV selector for channel isolation
  • Splitter and Combiners Nodes for single channel effects
  • Optimized latency while grading complex node graphs
  • Render Cache metadata is now saved with the project
  • Global grade bypass for quick before/after grade review
  • Auto Stabilization improvements to track shots with camera pans
  • Additional External Matte Freeze and current clip settings
  • Burn-in options for individual and global formatting and whether to display item labels
  • User selectable LUT selection for GUI Viewer and Scopes
  • Printer Light Hotkey grading
  • Additional timeline filters to sort the colour and deliver timelines
  • Keyboard shortcut to full screen viewer mode
  • Media and Edit page viewer now includes a zoom to fit selector
  • The switching clip selection now also in the node editor options menu
  • Projects can now be arranged and saved within project folders for easy organisation
  • Projects and project folders can be cut and pasted between project folders
  • 3rd party panel improvements

Media Support Enhancements

  • AVI clip decoding
  • JPEG 2000 decoding
  • Viewer display with side-by-side audio waveform or VU display options
  • Auto Sync of Dailies audio and video using matching time code
  • Edit clip metadata concurrently with audio and video sync
  • User definable preset list of metadata to be displayed on screen
  • Log ACES support
  • Sony Slog2 IDT for ACES
  • Canon C500 IDT for ACES
  • Additional Media Pool fields for clip metadata includes shot, scene, take, angle, circled and camera roll #

Deliver Enhancements

  • Audio tracks are now displayed in the timeline with video clips
  • Audio VU meters with dBu and VU range selection
  • Additional render option to JPEG 2000 for DCP generation
  • Additional render resolution templates
  • Render settings now include optional render job version name
  • Integration with easyDCP using license purchased from EasyDCP (Available for Mac and Windows)

General Enhancements

  • OpenCL support for multiple AMD GPUs on Windows
  • Menu bar support on Linux
  • Linux CentOS 6.3 support
  • General performance and stability improvements
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GH4 computer and post-production question http://personal-view.com/talks/discussion/9636/gh4-computer-and-post-production-question Sun, 16 Feb 2014 16:15:57 +0000 Brian_Siano 9636@/talks/discussions Does anyone know what the hardware requirements'd be for a Windows machine, running the Adobe suite, to edit the 4K video that the GH4 creates? If I'm going to upgrade my system, I'd love to know what to aim for, and I'm sure others would, too.

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Tango - pocket PC with power http://personal-view.com/talks/discussion/9560/tango-pocket-pc-with-power Thu, 06 Feb 2014 07:35:47 +0000 Psyco 9560@/talks/discussions Very interesting concept and the size of this thing is really crazy (I hope it doesn't burn through your hand after a gaming night;-)

http://www.indiegogo.com/projects/tango-super-pc-worlds-most-powerful-pocketable-gameable-officeable-pc

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Best Windows MTS player http://personal-view.com/talks/discussion/799/best-windows-mts-player Mon, 29 Aug 2011 06:33:56 +0000 LongJohnSilver 799@/talks/discussions
Which player do you use to see MTS files on windows?
I use VLC but the paying is never smooth and the color seems a little bit washed.

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GH2 post production -Premiere Pro CS6 http://personal-view.com/talks/discussion/7773/gh2-post-production-premiere-pro-cs6 Tue, 13 Aug 2013 18:47:31 +0000 tokyo187 7773@/talks/discussions Pertaining to post production with the GH2 - Using slipstream 3 moon hack. As I attempt to bring in footage to Premier Pro CS6 the playback is hicuppy at best, starting with the audio cutting out. Would anyone have any workable preference for this situation. The media files all natively save to a private folder in which I transferred to my HDD. From there I took the footage into Premier. I began with opening the files, then after the hiccups, I decided to import, still same problems occur. Also using Dynamic Link, do you have to import all used media files to each different program?

Windows 8 Intel Corei7-3630QM Geforce GTX 680M / 4GB GDDR5 12GB RAM DDRIIII 750GB 7200RPM

hence, should have no problem running any of these programs in cohesion.

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Workflow advice needed - GH2 Sanity 5.1 - Vegas 12 Pro, AE CS6, and Windows 7, where to start http://personal-view.com/talks/discussion/7358/workflow-advice-needed-gh2-sanity-5.1-vegas-12-pro-ae-cs6-and-windows-7-where-to-start Wed, 26 Jun 2013 05:43:03 +0000 lorilin 7358@/talks/discussions Hi all,

OK, so I've shot a bunch of footage now and need to put it all together. I'm doing the "behind the scenes" video for my partner's forthcoming album. I'll need to send a master to the record company for them to include on the DVD.

I've shot everything in Sanity 5.1 HBR (PAL), which has been super dependable. (Didn't use 24p because of the motion judder.) My worst beginner mistake is that some of my footage is pretty underexposed and will need to be lifted quite a bit. Color profile was smooth -2 all the way.

I can edit the MTS files natively in Vegas Pro 12 and it's plenty fast. But I'd like to do the color correction, titles, etc in AE so I can use ColorGhears (which I am loving!). That's where the confusion starts.

No matter if I open an MTS file directly in AE or export an AAF from Vegas to open in AE, the MTS files are unbearably slow to work with in AE. So my first question is if I should transcode my footage in Vegas before I send it to AE. And if so, what would be the optimal settings? I have the DNxHD codecs installed, and have downloaded 5DtoRGB as well, but am not sure about settings.

System: Windows 7 PC with 32GB 1600mhz RAM, GTX570 graphics card, Intel Core i7 processor, media files on external Raid 10 setup. My Adobe suite is from the Creative Cloud, so I have access to Premiere but don't really have time to learn a new NLE.

What I'd like to do is make my edit in Vegas, and then use AE for my grading/titles/effects etc. I'm super confused about the simplest way to set up my workflow, and about how to set up my project files in Vegas and AE for optimal results.

If anyone out there has any advice, I'd be really grateful! Anyone who helps out will have my undying gratitude (and a thanks in the CD booklet if desired!). And if my questions are too newbish, feel free to get in touch backchannel.

Cheers, Lori

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Affortable Intel based Windows 8 tablets http://personal-view.com/talks/discussion/7226/affortable-intel-based-windows-8-tablets Wed, 12 Jun 2013 02:14:04 +0000 Vitaliy_Kiselev 7226@/talks/discussions Check Lenovo Ideatab Lynx.

It is designed after very good lenovo Thinkpad Tablet 2.

Just more affordable.

Light, good IPS screen, 2G RAM, 64GB SSD, runs any apps you like.

Price from $373

Available at:

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moved to hackintosh topic http://personal-view.com/talks/discussion/7135/moved-to-hackintosh-topic Sun, 02 Jun 2013 13:40:50 +0000 andrevanberlo 7135@/talks/discussions moved to hackintosh topic

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Windows 8 Phone http://personal-view.com/talks/discussion/5038/windows-8-phone Tue, 30 Oct 2012 02:28:14 +0000 Vitaliy_Kiselev 5038@/talks/discussions

Full recording from 29.10 - http://www.microsoft.com/en-us/news/presskits/windowsphone/liveevent.aspx

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Convertible notebooks as tablets alternative http://personal-view.com/talks/discussion/4921/convertible-notebooks-as-tablets-alternative Wed, 17 Oct 2012 22:46:02 +0000 Vitaliy_Kiselev 4921@/talks/discussions This discussion was created from comments split from: Microsoft Surface.

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Windows 8 expiriences and rants http://personal-view.com/talks/discussion/4393/windows-8-expiriences-and-rants Tue, 28 Aug 2012 15:26:25 +0000 endotoxic 4393@/talks/discussions Im using right now Windows 8 64bit release preview Build:8400.

The operating system is very fast in the instalation process, also the boot time. The new interface is a little bit misleading at the begining, but when you actually get over it you understad something like this:

Metro is host, and everything else is applications, just like regular Explorer in windows xp vista or win 7, but in this case Desktop for example is app not an user interface, wich can run apps until a limit, and give you the sense of being in windows but you are in metro, that handdles everithing in a macro level, you mail acounts, facebook acount, videos, cloud drive, everithing is now between your ID and what microsoft can get from it. Aplications like premiere runs free outside the desktop, but can be seen in desktop as regular but is only an ilution. Its seems like they have learned from Facebook that user is willing to give info in exchage of access.

Ive noticed that the video playback not only is natively more smooth, but also i dont know how to tell but the detail is better, my eye has memory of my own video shots, and they look much crisper in win 8, 1080p is more detailed in the same monitor while using same codecs, metro is doing something better with the hardware it has. The OS is very fast, and flows easy, even though glitches are evident, they come to ocurre in very wired ways. Its evident how they have done the OS to take multiple plataforms in acount, and multiple tasks. They take virtualization aproach very sirius and so dont expect any perfect scenario.

As premiere, CS5.5 runs smooth, but havent try hours editing yet.

The overral feeling is rapid response, low use of memory and the feeling of being not in deep control for advance users as previous versions.

Edit: Also the color space seem to be better handle, since i see more Dynamic range in some shoot i thought where crushed. Its strage, really. (As making this edit the Os crushed 2 times while running CPU-Z.)

System specs: Core i5 2500k at 4.3ghz 16gb Ram at 1333 1TB HDD capacity at 7200rpm as main drive Gforce GTX560 1024mb DDR5 Asus p67 deluxe

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