PMW F5. Problems of the white balance on the configuration of the memory.

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• Write problems block the memory of the host

  Hi all

  I work with a sbRIO 9639 and followed what I thought to be the recommended procedure to write in the block of memory to the host computer via (see diagram attached host and FPGA implementation). However the operation of the aforementioned code does not actually change the memory and what is available is rather just the previous values (which are persistent).

  However, I am able to write to block the memory directly from the vi FPGA (one) and get the results that I would wait if I then run the host after writing the correct values. In fact, I can now see these values from the host using the read/write Protocol.

  Does anyone have an idea on the cause of this problem? I followed the implementation to write and read from the memory in the examples, but have not found any success.

  I can't possibly comment code NIs because I don't know who wrote, why and for what purpose.

  You can write to the control whenever you want, but if you don't actually read it yet (mark) then you're never going to see the new values.

  Polling station should be avoided on the host programs, but it is not inevitable and normal on FPGA.

  Put the entire program within another loop, and then try again.

• problem with the memory or hard drive

  I have a problem with my hardware. Whenever I'm playing a video on youtube or another site, that the screen on my laptop becomes blurred and the keys and the mouse becomes inadmissible.  A few seconds later, the screen goes black but you can still hear the audio for a few seconds then the computer. I have a beep and the computer turns off. And I end up having to shut down the computer and re-start all over again.  Well today the blue poped to the top of the screen and said that I had a problem with one of my drives. He said that one of the disks has been blocked in perptial movement. And this problem only happens when I'm watching a video on my laptop. Everything is fine until I have play a video.

  Hello

  1. This occurs when you read online videos?

  I suggest you to follow these steps and check if that helps:

  Method 1:

  Try to update the latest drivers for the graphics card and check if it helps:

  http://support.Microsoft.com/kb/283658

  Method 2:

  Try running this fixit and see if it helps:

  http://support.Microsoft.com/mats/video_freezes_or_crashes/en-us

  For more information, see this link:

  http://support.Microsoft.com/kb/2532294

  It will be useful.

• Problem with the Satellite Pro 2100 and new modules of RAM

  Hello

  I have a Toshiba Satellite Pro 2100 and I have a problem with the memory upgrade.
  My notebook of startup only if a plug-in module to a ddr, but if I insert the two modules IN CC led orange flashing start when I try to turn on the pc. The stop led not blinking unless I take out the battery and the dc adapter.
  Here is the code of the modules:
  KTT3614/256 (original)
  KVR266X64SC25/256
  256 MB pc2100 both.
  Starting the PC with any of them, as well as the modules are both compatible.

  Any ideas?
  (Sorry for my English but I'm Italian: D)

  Post edited by: DaK_TaLeS

  Hello

  the second location of memory perhaps is the problem.
  Try to start with a module in the second slot, first an empty slot.

  Good bye

• SOS... I don't know what is happening, but when I import the photos to LR5, looks like I have a "Preset" which I did not and the white balance becomes 'custom '... You have an answer that I can solve this problem? Thank you.

  SOS... I don't know what is happening, but when I import the photos to LR5, looks like I have a "Preset" which I did not and the white balance becomes 'custom '... You have an answer that I can solve this problem? Thank you.

  Possibly, you have made changes to your 'by default develop settings'. The default WB in Lightroom should be "under the shot" to view this selection has recently imported a file raw in the develop Module, click history in the left panel, click on the first import. (see screen capture) and then see what settings have been applied to import for the white balance it must be 'in the know '.

• problem with the balance of whites (IR-photography)

  Hello

  I made with a pentax IR photo K01. After the import in Lightroom (or open in Photoshop) the dng file I can see a very red picture. I check if white balance is 'under the gun' and lightroom says he's under the gun. But if I'm locking with any other program on my mac (finder, ufraw, photo etc.) to this image, I do not see a red image. So it seems to me, there are a few settings in the "wrong" raw converter Can someone direct me to the right setting, so that I can see the photos white balance 'in the know '?

  Moreover, the value tonal auto is in off lightroom.

  Here are some pictures of example of my problem. You can see how MAC OS reads the dng format.

  

  And here is a screenshot how Lightroom interprets the dng.

  

  Or Photoshop

  

  In UFRAW, it's the same as in Apple's application

  

  I checked this with a friend who has a Windows system, and it is the same thing. All other programs show him really on board. Only Photoshop and Lighroom show in red.

  The camera has more no ir filter and the white balance is set to the infrared.

  You try to use RTAs in an unusual environment... and that does not work very well. You will need to do extra work to create a special DNG profile that allows you to create a special profile which will allow you to do what you need to do. The tutorial to change the DNG profile is HERE...) Notice, this is a PDF download). DNG Profile Editor can be downloaded for free from Adobe (DNG Profile editor here of a Mac & Windows version search).

• iPhone 7 problem of camera Auto White Balance

  Hi guys, got my new iPhone 7 and had been shooting a lot of pictures with it. I noticed that all my whites in my photos appear yellowish and sometimes yellow in my photos may appear to be white / or with deep shades of yellow. I had attached 2 photos I took of a white wall in my office. 1 was captured by immediate shot in the camera application, while the other was shot after the camera go off focus. Not sure if it is a problem of software with the White Balance automatic camera or a hardware fault. I hope to hear advice from the community!

  

  

  I have iPhone 7 more on her white balance seems also more hot (more yellow) than the iPhone 6 s more.

  Friends with iPhone 7 also reported the same problem. Photos of the iPhone 7 more looks unnecessarily hot and yellow tinted.

• Satellite Pro L650 series - the error screen white balance

  Hi all
  I use a Satellite Pro L650 series. When I use the laptop for several hours, my screen becomes bad white balance. In detail, the screen clears so dazzling with the strange white color. If I open a Web site, the pictures on the website becomes blurry images.
  If I put the screen in blue, she can't make easy the dazzling color, but if I put the screen in white or green and yellow, then it becomes abnormal colors and fuzzy.

  I have to restart my computer, and this problem can be solved.

  Is there anyone encounter this problem like me?
  Could you share to me what is the problem? and what is the solution for this problem?

  Thank you very much

  Hello

  Have you noticed this screen problem laptop with mains running or simply using the battery?

  I read about the problem of similar laptop screen which was related to the Intel display power saving technology.

  In this case, you could solve this disabling this feature. Go to Intel display panel - conservation power source/battery - power tab function - saving technology display and uncheck this option.

• before and after the shows difference in white balance even if the photo is not published

  My present Lightroom (white balance) differences between before and after images of the same file, even when the image was published not (the front of the image seems greener). I already checked my import settings and there is no editing during import. The two images, before and after should look exactly the same, but they don t. I have amd using a PC and my files is Nikon Raw or jpeg, it is not serious, the same product no matter the file type.

  

  This is probably due to a faulty monitor profile.

  Windows 10 is known to install the manufacturer profiles, which are often of poor quality.

  Troubleshooting, as well as a temporary fix, try to set the monitor to sRGB profile.

  I have this solves the problem, ideally you should calibrate your monitor with a standard material.

  Press the Windows key + R, type colorcpland press ENTER.

  Add the sRGB profile, and then set as default profile. See screenshot (from Windows 7) below.

  

• Canon 5 d Mark ii Images with the value of the white balance fixed. When they are imported into Lightroom, the value is different.

  If I take a shot with the fixed value of 5200K WB (5 d Mark ii) and import into LR 2015.2.1, happens to 4850K. No presets or applied adjustments.

  No idea why? How can I solve this problem?

  Rich

  All raw converters use four multipliers of white balance RGGB tinted and embedded in the raw file EXIF data to set the white balance and 'calculate' the temperature values displayed inside the module development LR WB.

  Scroll down to the "White Balance" section of the DCRAW tutorial PDF here: GUILLERMO LUIJK > TUTORIALS > DCRAW TUTORIAL it's all so raw converters all the rest of the white raw file and 'calculate' the temperature and tint values.

  Here is a Canon 5 d MKII CR2 file with the White Balance adjustment 'in the know' behind closed doors:

  (Data EXIF Maker Notes)

  

  The setting "As Shot" WB in LR shows a Temp of 4800 reading, which should produce a slight visual difference that the planned in-camera closed 5134 parameter, correct?

  

  However, with the LR settings file, "As Shot" above the white balance CR2 is the JPEG file in camera perfectly on my Canon 5 d MKII (raw + JPEG file format). It's just that Temp readings do not, because they are "calculated" four RGGB multipliers. Each raw (LR, opening, C1) converter will probably show the values of temperature and tint different, since they are derived by using "reverse engineering" of the manufacturer of exclusive camera raw data structure and camera sensor response file.

  Keep in mind that the spectral response of the camera is affected by changes in batch. A Canon 5 d MKII body can produce slightly different WB as one another using the same exact settings. Rather than depend on private clos or LR presets use a good white balance card or the ColorChecker Passport to 'calibrate' LR white balance settings standard shooting conditions (daylight, cloudy, Flash, etc.). For critical projects draw card of the white balance at least once for each unique lighting condition. You can then determine the correct inside the LR setting and settings of synchronization of the World Bank through all the images taken with this specific lighting.

• the white balance bug?

  Hello

  When I try to change "color" to the White Balance in a negative number, the two values change simultaneously in 5.001 and + 10.
  Even when I only change the tint and not to touch "temp".

  For example:

  
  First screenshot: the real settings

  

  Second: to change the hue

  

  Last: the new settings when I hit "enter".

  Both values change in 5001 and + 10

  

  
  My computers, MB pro 13 "and 15", both the same problems.
  All updates made.

  Y at - it a fix for this annoying problem?

  In this forum, I saw a reference to a "negative number" problem-English installs. However, I don't remember the context of the problem. However, this might give you something to go for.

• Signs of adjustment for exposure and the white balance disappeared

  I use Lr 5.3 to adjust some RAW images.  My develop pane is now missing the pane for the white balance, hue and also the pane exposure, contrast, highlights etc. adjustments.  I don't know how this happened or how to restore them.  I use an iMac.

  See you soon

  There is a feature unknown in Lightroom to hide/show panels.

  Looks like the base Panel has inadvertently hidden value. This is a common problem posted in this forum almost every week.

  Right-click anywhere under the histogram in the develop module, click 'Home' to display this Panel.

• White Balance selector disappears when moved across the image

  Hello

  I use LR 4.4 on an iMac.

  Does anyone know why the White Balance Selector tool would disappear when crossed an image?

  It seems to set up a vertical line with an arrow up and down.

  The areas of the image where it disappears appear to be compliant, in other words, it disappears on the same portion of the image eveytime.

  UPDATE: since posting the foregoing, a few minutes ago I noticed that my cursor behaves eractically. For example, on a different image from the one used previously, in the library using the Magnifier module the cursor changes a magnifying glass with an arrow pointing to the right.  It does this on the same part of the image each time.

  Thank you for your help

  Concerning

  Post edited by: iwaddo

  Weird cursor issues are a FEATURE of the APPLE operating system.

  There are complaints on the Web site of the system APPLE os since 2005.

  The last time I checked there are 30 pages of discussions about this on apple's site

  https://discussions.apple.com/community/mac_os/os_x_mountain_lion.

  I don't think that APPLE has an idea on how to solve this problem. We see in many applications, most photoshop, lightroom, textedit, exxcel and other.

  Pray that something happens soon to be released 10.8.4.

  Vince

• The imported images are given 'flash' like the white balance

  Given that I've implemented LR3 and played among others with presets, all of my (RAW) images to import are transformed to the white balance 'flash', as stated in the right column of the library and as can be seen in the picture.

  The images out of the camera with a wb-info than that set to the camera during the filming of the picture, so no problem with the camera. So I suspected a few preset, but impossible to find. Then I imported the Photoshop 4 files and elements, and exactly the same thing happens: they immediately convert to the flash WB. Yes, there is a settings file that is shared by all three programs?

  I checked the same files on my lap - top with LR3 and there LR shows the WB settings that I put on my camera. so the problem is with the settings on my PC.

  Someone has an idea how to get rid of this setting?

  Rob

  Rob,

  Could you define a default camera containing Flash WB by chance at a given time. In the LR develop Module, choose expand/Set Default Settings and click 'Restore Default Settings Adobe'. If you used other default settings applied consciously (as a non-standard camera profile), you will need to give them.

  Gossweiler beat

  Switzerland

• Adding photos to change the white balance

  When I add photos in Lightroom 3.2 from my hard drive, thumbnails have the original white balance, but imported and all images have a yellow tint.  My develop settings are set to None.

  It is difficult to understand the details that you have given to date, what is the problem. From my experience, there are three possible reasons:

  1. corrupt monitor profile. The fact that the photos seem to 'well in Windows' does not mean that this reason may be excluded. Most of the applications in Windows are not color management and cannot be overturned by a screen maybe corrupt profile. And even if they are, they might not behave in the same way as Lightroom with some of the ICC v4 profiles.

  To prove that this is not a matter of profile, make sure you remove the monitor profile form display properties or replace it with along with the sRGB profile. Or, after a shot of creen tinted yellow to image in the development with the visible histogram module. If the historgram has the yellow tint also, then - it's profile.

  2. develop predefined import or custom default to develop. Check if you do not apply a develop preset import, or if you have applied a default of custom development. Select an affected image that has not been adjusten in Deleop somehow (the + / badge is missing on the thumbnail) and check each slider on each Panel is equal to ZERO or to the default position. Check if wihte balance is set to "As shot" rather than "Custom".

  3 Lightroom rendering is very different from your camera. Yet one thing that's confusing beginners is how Lightroom rendering is very different from what they see on the LCD screen of the camera or camera previews incorporated which appear briefly after importation, before Lightroom manages to make its own version of the RAW file. I guess that is not the case here, since you say you are having the same problems of JPEG files. But, just in case where, thanks to upload a file raw for us to consider here.