Overview Camera buffer

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• How to handle big data pipes

  Hello gurus of the forum!

  I am a student in engineering who recently committed the responsibility of the overhaul of a system of control of microscope. I chose to use as a basis for the Machine of State JKI. But I ran into a problem with my data stream management.

  In the old version of the program, I had many sons in the main towers in all directions, modified through screws and just solicited by others. (see States of Spaghetti Machine).

  What I want to do is to group the data stream to a big fat pipe (wire). This clean my Main.vi well and make it easier to include specific variables (instead of looking for the single correct thread TAPI in the main.vi). The problem is that it seems really difficult change specific variables due to the number of tables in arrays in arrays. (see Pipeline). For example, if I wanted to update/change the type of data U32 located in the heart > exit Setup > output Config camera > buffer, how could I do without unbundling all then set up in the back?

  Maybe I'm doing this all wrong and there are better ways to manage the flow. in any case, I would like to know what you think!

  Thanks for your time,

  Sam

  OK, I feel a bit stupid, I just discovered that bundle by name allows to update a specific portion in a stream of large size... (see image)

  @TiTou: Yes that's what I mean

  And Yes, everything in one single thread for reunification is probably a bad thing. I'll group them by category/use, but they are still going to be very big. And management which was what was worrying me, but this is no longer a problem

• Why my actions not treat RAW files correctly?

  To begin with, I must say that CS4 has been one of the most reliable software that I've ever used.  This is a beta version.  Adobe makes good Microsoft look these days.  I was extorted by upgrading from CS3 because Adobe has not wanted to create a RAW file of plug-in for CS3 that would open the Canon 5 d Mark II. They wanted the income.

  I am an engineer and I am pretty good with computer problems, but after spending hours just trying to install the update CS4 to CS3 on a machine fairly new, very fast Windows with no other software installed by me, I gave up.  It took 3 hours on the phone with a tech from Adobe to make it work (more or less) correctly.  CS4 still freezes approximately once per day on what the system lose whatever changes I made at the time where I finally get it shut down and restarted then a month I bought a laptop Windows new, fast ago.  I installed only CS4 and word on this computer (with all the latest patches and RAW plug-ins).  This is the big problem is in the processing of RAW files.  I have an action that works fine on my other systems I have written from scratch on the new laptop.  The action doesn't open a RAW file in PSD format, resize, convert to sRGB, change the mode to 8-bit, sharpen and save it as a JPG file.  But the JPG that looks not to the file RAW where it was made - color, brightness, contrast, etc. are all significantly changed.  When I come back from a mission and transfer the same RAW files on my other computer that CS4 is installed and perform the same action, the jpgs out perfectly.  Once more, Adobe responded to my low expectations.  Any ideas on what is the problem?

  So you're a candidate for Lightroom... According to time, you do not have

  want to spend in Photoshop.

  Photoshop installation media is probably created in large quantities, perhaps in a

  foreign country, so it's understandable that you get Photoshop 11.0.0 is on

  the media.

  I don't know that I would use ProPhotoRGB as my working space in Photoshop.  I have

  simply suggested that you look at your color settings to make sure that

  things were the same on both machines.

  How do you know that your actions are the same?  Have you copied the action

  recording from one computer to another, or have you simply record the same

  steps on each of them?  Have you compared the details of each step of the action in the

  Actions palette to make sure they are the same?  The symptoms always sound

  as something different than sRGB is the color space of output, or the fact

  It is not shipped on one or the other computers.

  How you view the JPG file when he looks at the same or different from that of the

  RAW?  You look at the side-by-side in Photoshop, or side-by-side in

  Bridge, or are you using a mixture of viewers, a single Adobe and the other not?  And

  you use the Canon Codec on Vista or not?  The Canon Codec would be

  show the overview camera in the RAW not RAW settings that Adobe has

  fact.

  While the operating system should not lead to a difference in the way the action is executed, a

  difference between operating systems may make a difference in treatment appears.

  The camera profile associated with a RAW file is visible in the

  third right tab in ACR above on the right.  The one with the little

  Digital SLR camera on the tab icon.

  Can you join two files jpg on an answer, here, or if not, download a ZIP of the

  both jpg and RAW files to a site to share files like http://www.rapidshare.com/

  and post the download link?

• Problem reading video image from the camera IP Axis - confusion of variant data buffer.

  Hi there;

  I am writing a VI for an Axis IP camera.  He went to work, but I need to extract individual video stream images so I can overlay text using the functions of text IMAQ overlay.

  The thing is when I take a picture using the axis dll library (GetCurrentFrame), it returns a buffer size and a Variant representing the raster data.  The data is = 921 640 bytes representing a 40 byte header, and then the 640 x 480 x 3 raster data.  When I run the vi, I get a correct value for the size of the buffer (921 640) so I know it works.

  What don't understand me, it's the video image is placed in a buffer of type variant.   I don't quite know how to extract the raster data of the data type of "buffer" which is a type variant.  My apologies, I'm a bit ignorant in how to handle the types of "Variant".

  Does anyone have a suggestion?

  This is the VI

  Hi Peter,.

  Just to confirm, what IMAQdx version do you use?  You want to get the version 2010.3 since it is the latest version: http://joule.ni.com/nidu/cds/view/p/id/1641/lang/en

  The next issue would be that the Ethernet cameras discover is not necessary and that it is only used for GigE Vision cameras. The VI was named before IP camera support has been added and the name is unfortunately confusing now. In any case, the discovery of cameras takes place in the background and is automatic. The VI list must list your camera. It may be worth trying just to see if the camera appears in first MAX. Note that the IP camera must be installed on your local subnet, so it can be discovered.

  Regarding the examples, virtually none of the IMAQdx examples included in help-> find examples should work.

  Eric

• Overview of a raw file with layers and layer styles applied in Camera Raw

  That's what I've done so far in my editing process:

  • Open RAW in Camera Raw file, made a few modifications
  • Imported as a smart object in Photoshop
  • Tinkered, removed some unwanted objects, added etc. layer styles.

  Now, I want to go back to Camera Raw and make a few changes. Double-click on the smart object and I open the RAW file in Camera Raw. Then, I would like to make some modifications to the file RAW, while being able to see any changes in applied Photoshop. So far, I had to make some changes to the RAW file, press OK, see what it looks like in Photoshop with the applied layers, go back in Camera Raw and make adjustments without knowing how she will look like in Photoshop with the changes to the RAW file.

  Is there a way to get a glimpse of this in the way I described?

  Thanks in advance!

  N °

  Richard Southworth

• Photoshop Camera Raw does not show the real overview of the image [was: Hello]

  I asked a question on lightroom yesterday and got an ansewer that solved the problem at the same time I tried today to work with photoshop and had the same problem, how to fix?

  I tried to do the same thing as in lightroom, but it did not work

  Thank you

  

  In Camera Raw window press Ctr + K to access preferences. Uncheck the box use Graphics Processor.

  What have you tried?

• Overview of raw image camera does not work

  Hello!

  I just downloaded photoshop and camera raw plugin (version 9.2.0486) does not work. It shows the following:

  

  When reading image by photoshop is actually the following:

  

  The same thing happens with all my NAVE and DNG files.

  I'd love to help :-)

  Thank you!

  Hi annap,.

  Greetings!

  Open Photoshop.

  Go to Edit-> preferences-> Camera Raw (Windows) OR Photoshop-> preferences-> Camera Raw (MAC)

  Scroll down

  Uncheck the box use graphics processor.

  Click OK

  Close Photoshop and reopen it.

  Try now.

  Concerning

  Jitendra

• Lightroom does not import photos from camera or office. I can see them in the section overview of Lightroom, but when I click on import, said simply that they cannot be read.  Help!

  Lightroom does not allow me to import pictures from my camera or my office. They appear in the preview of little Lightroom and I select the ones I want to import, and then add my info etc and manipulation of files metadata, but then when I hit just IMPORT keeps saying that they cannot be read.  SO FRUSTRATING.

  To change the permissions on a folder, click the padlock icon in the corner of the info box. You will be asked your admin username and password (can be the same as yours if you are the only user on the computer). Then, you will be able to change permissions.

  But I agree that user is not the real destination folder. To be sure, right-click on the destination in Lightroom and then choose 'Show in Finder' get info on this issue.

• Camera raw 8.6 has no new features overview

  Hi, I just found out that my version of Camera raw doesn't have the new preview features (the "Y" split) down the right corner.

  I saw in a video tutorial that the new look of previewer.

  

  but my 8.6 CR still has old like that, preview tool

  

  I don't know why this is, I'm under CR 8.6 on a mac with Photoshop CS6, new preview feature is available for CC?

  I thank.

  Yes, it is true that photoshop cs6 and camera raw do not receive new features, just updated camera support.

  http://blogs.Adobe.com/lightroomjournal/2013/05/Adobe-camera-raw-8-support-for-Photoshop-c c-photoshop - cs6.html

• Vision frames in the buffer

  It's more of a behind the scenes in question rather than coding.  Let me give an Installer before asking.  I use IMAQdx to a gige camera.  I use a capture card in a while loop and process the images, the details don't really matter.  Total time to do all the processing is about 200 MS, but I'm running the camera at 30 fps.  Here the question arises.  Clearly, my process is not running at 30 frames per second, but the camera is.  Is labview buffering caught executives and then treat all, or will it do its process and catch the most common once it passes to the next iteration.  I think the later is the case, and that's what I want, I just wanted to ask an expert to get what is happening behind the scenes.  THX.

  Matt

  Hi Matt!

  You belief is correct.  With the Acquisition of capture, a buffer is used and is crushed.  You can try an acquisition of the sequence, which uses the number of buffers defined by the user.  Take a look in the help file IMAQdx, too. (Start > programs > National Instruments > Vision > Documentation > IMAQdx).   There is a title page examples of programming low level function that has a very good overview of the functioning of Snap, Grab and Acquisition of the sequence.  (I just searched 'sequence').  I hope this helps!

  Kristen H.

• Quality of the camera

  What camera is better: 10.0.2 iPad or iPhone SE?

  depends on what model of phone or the buffer.

  If you have specific, you can get a specific answer.

• no pictures on the camera but my photo stream 134 MB?

  I have an iPhone 5 c, data management is an ongoing problem.  He is currently full.  The largest user of memory in the settings is the camera - who says he has 134 MB in my photo stream.  I thought it was just my photos on the camera but I deleted all the.  How can I reduce the size of my photo stream please?

  Thanks for your help.

  Hi joinchisk,

  Welcome to the communities of Apple Support! I'm sorry to hear that you are having these problems with your iPhone. If you encounter problems of management of storage or remove photos from my photo stream, you can find information and the steps in the following articles useful:

  My photo FAQ - Apple Support stream

  iCloud: overview of my photo stream

  Remove photos from my photo - Apple Support stream

  Concerning

• Support for the new Sony camera RAW files

  I have a new DSLR Sony ILÇE - 6300 Raw image in iPhoto editing is not supported, as the application overview will not load the Raw files.

  Adobe has just updated aps of new cameras, Apple needs to update the app as well?

  The list of supported devices is currently here: Digital camera RAW formats supported by OS X El Capitan - Apple Support

  If your device isn't on the list, you will need to wait for an update.

  You can try the free Adobe DNG converter (Adobe - Adobe Camera Raw and DNG Converter: for Macintosh). If convet you format the photos to DNG, they will always be the FIRST.  Apple photo applications can usually treat the DNG files, if they are not in a compressed format.

• Rigging diff. cam movements as presets for use in FCPX?

  Say, I would like to create a simple generator, for example a Cube.

  And I would like to allow the user to select from a menu drop-dwn a few 'options of movement', of the camera (!)

  for example "scanning l/r", "Overview", "hero Shot"...

  So, I do all keyframes, but different movements are available via a platform...

  How to accomplish this?

  Hi Karsten!

  I've tried a few things. Here's an easy way:

  Create a new pop up rig.

  Add the camera Position and Rotation to the test.

  The value of Snapshot 1

  Move the playhead to the beginning of the project (or the starting position)

  Activate the button Save in the playback controls.

  Select the object, the camera will focus on in the layers list.

  REPEAT: Move the playback cursor and use the controls of the camera on the screen to adjust the display.

  Disable the button Save.

  Set the next snapshot...

  You can clean the movement in the keyframe Editor. Select the snapshot. Right click on the parameter names in the bench and show in key Editor.

  If you must start over on a snapshot, click the parameter names in the bench and select Reset settings.

  HTH

• Camera work is not on Windows 10

  Hi, after installing Windows 10 on some PCs, I have no access to the camera on them in Skype. If I open the camera app, it works and not exceeding not black comes from the camera when using Skype

  I can see the camera as in the forecast program of Skype and Skype on the WEB. If you check on permisions them privacy camera on Windows, Skype is not in and overview of Skype is here