Help! Real-time preview question

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• Audio RAM not real-time preview

  I have an audio track in my project.  When I RAM show a preview of my computer, the sound is slower than real time.  When I double click on the audio file in the project Panel, a mini Player opens and reads the audio in real time.  Is there something I can do to get the sound to play real time for the RAM Preview?

  Well, it should play by all means in sync in real time. If it isn't, then soemthing is wrong. He plays in sync without applied effects?

  Mylenium

• Real-time backup question

  Real-time running Apple Time Machine backup airport Time Capsule?

  Ilmftah,

  Time Machine backup is based on the following default calendar:

  

  

• How to get around the impossibility of real-time preview?

  I don't know if it's just my hardware, but I have no idea how I'm supposed to change anything when I can only pre-made 15 seconds of images at once and then the rest after that it's extremely slow. Someone at - it advice?

  Are you relatively new to work with After Effects? 35 seconds is a long time for AE something read. AE is not designed for this sort of thing. Remember what I said previously about creating AE vaccines. AE is really designed only to make some shots. It's because she works with completely free video compression internally which is equivalent to about 1 to 2 GB every two seconds. To get a more updated preview cache, you need more RAM or to take suggestions of Rick to AE for caching the longer segments of time. Alternatively, you should be able to get a glimpse of your computer as long as you do it in increments of 30 seconds and just work your way down it a little at a time.

  Now, if you try to get the text aligned with the audio signals, you can consider getting audio playback only until you find the place you work.

  Otherwise, use text animation models created in After Effects inside Premiere Pro: How to use templates Live text of After Effects in Premiere Pro

  First is more oriented for a long time read since it reads just a video stream (in contrast to the AE).

• need help with the CVI real-time

  Hello

  I'm new to CVI real-time and need help related to this. I'll explain my scenario:

  1. I have a few configuration files (INI). Need to validate the files (the range... check etc.) when the application is started.

  2. when the user clicks on 'START' in the user interface on the host machine, I need to generate outputs (analog/discrete...) according to the settings in the config file and read a few entries of other instruments. (I/O such tasks that generate outputs/inputs, I intend to perform beside reading RT)

  3. from the user interface, user can also change the configuration files. If the user modifies the files, file validation must again be made. After editing files, if the user clicks on START, the need to take the new entry to perfom tasks I/O configuration files.

  4. I am NOT using reflective memory for my application.

  I am confused in the following area:

  1 file validation during startup, I have to perform on host and on the side of RT?

  2. If the configuration files are changed in the host side user, how I send the names of files to RT? I think that I should not send the file names, I need to read from the file and its contents, I need to move on to Rt.... Pls correct me, I'm not sure about this...

  3. If I send the contents of the file to the RT, how do I do... I have to use structures, means... ???

  Please guide me. Any help would be much appreciated.

  Kind regards

  Samantha

  Hey Samantha,.

  1 file validation during startup, I have to perform on host and on the side of RT?

  It depends on the full range of responsibilities for INI files. If they are necessary simply to change what the I/O are for, then you would be technically just validate the content of the file INI on the side of the RT. However, you could post on both sides if you wanted to. However, I would probably set up as I have send a validation to the target control, have the target run a component of the code that validates the INI content based on how I loaded it and then returns a message that says if it meets the requirements I specified. However, if you are concerned with unloading of this process on the user's desktop (to the contrary increase the performance of the RT controller), you may FTP the file to the rheostat and perform the process of validation of the side host.

  2. If the configuration files are changed in the host side user, how I send the names of files to RT? I think that I should not send the file names, I need to read from the file and its contents, I need to move on to Rt.... Pls correct me, I'm not sure about this...

  You can send them to the target by FTP. This can be done programmatically, by MAX, command or a Web browser window.

  3. If I send the contents of the file to the RT, how do I do... I have to use structures, means... ???

  It is basically addressed in answer to question two. You would not need another structure in your code of RT to manage the FTP receive component as this is handled by the FTP Client/server communication. However, in case you successfully FTP a file to the target, you should probably send a message between the host and the target so that the target can react accordingly and reload the file I/O values, run an inactive procedure, or do what you want.

  I hope this helps. Have a great day!

• AE 13.7 which is not yet present in preview in real time.

  Hi all

  I have the latest after effects CC2015 (13.7), but I still can't previews my comps in real time? It's to play in real time only when I jump 01 framework on the preview!

  I have the 5K. iMac with retina display core i7 with 16G of ram and GPU ATI. with OSX El Capitan.

  I just want to see the simple RAM Preview. As before the 0 button on the keypad. is this possible?

  Best,

  Ali.

  This is a bug with the works of the new architecture (introduced in 13.5) with El Capitan (if the bug is Apple's fault or Adobe is irrelevant - it is a very annoying bug if you do not know workaround). We have a number of discussions here about it. And he has been mentioned in the blog of Adobe After Effects in a few messages.

  As I alluded to earlier, there is a very simple solution.

  Anchor another Panel under your control panel mounting. Like this:

  

  Note how the render queue is anchored in the timeline panel.

  That's all.

  This will allow you to get cached previews who read in real time with the space bar so of numpad 0 found. If you prefer to keep your queue of rendering also, choose another Panel, you worry less.

  Alternatively, you can apply the update fixed a bug of beta-testing the 13.7.1 intended to fix this bug: help test the update of the fix after effects CC 2015 (13.7.1)

• RAM Preview plays is not in real time on the new Macbook Pro

  Hello world

  I have problems getting after effects to play the video in real time in AE CS6. I use a brand-new Macbook 2015 Pro 13 "retina with a dual core 3.1 GHz processor Intel Core i7 and 16 GB of RAM. I just made sure my copy of AE CS6 is up-to-date with the latest updates (11.0.4.2), and yet I am unable to read the video or animation in real time using the RAM Preview to any size greater than 25% in the Viewer.  If I try to play a video clip of 29,976 fps, the framerate tops out at about 17-18 frames per second. When I press 0 for the RAM Preview, it starts caching the images such as normal, but even after a loop continuous cadence comes not near real-time. The audio plays fine, but the video starts immediately behind. I can't even a scene of simple great test of a form of retouching layer move on the playback screen in the real time RAM Preview.

  That said, I can get it to play in real time if I reduce the viewer up to 25%. But obviously, I won't be limited to work in quarter resolution on a new laptop. My last Macbook pro from 2008 and completely across the well treated RAM previews, being able to cache images and play them back in real time without problem.  I have to assume that there may be a function that I'm missing or something goes wrong, unless I just grossly overestimated the capabilities of my new laptop.  But surely, it should be able to manage simple video playback. I had no problem using first on this computer, then it can of course deal with the video.  Any help you can offer would be much appreciated, because this problem becomes really frustrating!

  Just for fun, try the trial of CC 2015 and see if it behaves correctly.

• Need help on client requirement - correspondence with dynamic reference data in real time

  Hello

  Please help me with the corresponding real-time customer's requirement.

  I've been through time real guide- real time corresponding

  Who are there are two ways to do real-time corresponds according to the given URL.

  1 - prevention of real time duplication

  2 - match of real-time reference

  
  

  Now guests feel difficulty to go with approach 1, which is demanding a better interaction between the application UI and OEDQ (developed in JAVA). They are not agree with solution 1.

  
  

  Now approach 2 is ok, but the reference file change dynamically through this UI application, now I need update OEDQ reference data respectfully change data, but this will require downtime of the web service and re-read that take about 10 min (700 K records).

  so, what could be the solution for this scenario?

  
  

  
  

  
  

  
  

  Hi Mike,.

  Thanks a lot for your fast turn around.

  Yes, I agree but not ready to implement the first solution, then I'm left with the second client option.

  So, what could be the tactical solution more this situation coming?

• Questions about the work in real-time

  Hello.  Just a few questions on usage in real time, in fact on the swf file.

  First of all, I want to create something of a drag and drop interface.  Is it possible to have a stage act as two separate steps?  I mean, is it possible to have the left side of my step hold all the components, they are moved to the right side of the scene and placed anywhere, the user can then click on save, and only the right side of the scene is saved?

  Secondly, I'm testing a few things.  What I would do to get a type of free transform on an image on the stage in real time, in the swf file?  So once the movie is played, the user can resize any image then how they like by dragging a corner of the image...

  Cheers for any advice.

  You can use 2 container (Sprite or MovieClip) objects one on left on the right.  All display list container objects have their own scene

  jou can so easily the steps as much as you want each independently controlled placed anywhere you want.

• THUMBNAILS VIDEO DISAPPEARED AFTER THE INSTALLATION OF REAL TIME

  After you have installed the latest version of "Real Time Player" which is an upgrade to 'Real Player of cloud', all the video thumbnails are not visible on a single computer. 'Real time' has been installed on two computers with almost identical Windows 7 Home Premium and processors within minutes of each other.  A computer kept all video thumbnails while the other did not. So far I have uninstalled and reinstalled in real time, uninstalled and reinstalled Real Cloud, but still no thumbnail previews. I also tried the verification of the method 'display only the photos '.  I'm looking for someone who's hands are successful on empirical knowledge for this question. Thank you.

  Stanley,

  Here's a recent update on my original investigation.

  After an upgrade of RealTimes Player RealPlayer Cloud download failed to produce thousands of miniature video generated by RealPlayer cloud, I immediately started looking for answers in this forum of Microsoft.

  I have two new computers HP here on my desk. A computer has received the RealTimes Player download and continued to display thumbnails. This is the second HP computer that the thumbnails are not visible.

  Several answers to this problem repeated the same methods. I tried these methods more than once and still no pictures. Then I took action on your message and another someone from Real.com contact Real.com. The only way to contact Real.com was by email on their website. I sent them an email describing the problem. Now, it's my experience that Real.com has even good tech support for free download of RealPlayer. Their first suggestions were identical to the information I received Microsoft community. Following is a concise list of end to end on how I solved the problem before Real.com phoned for help, which may have included access remotely:

  (1) download the RealTimes Player "new" (that's their latest version of RealPlayer cloud;) I know now I should have stayed with cloud of RealPlayer).

  (2) a computer downloaded without any problems, while the second computer lost all thumbnails.

  (3) I contact Microsoft Community to get answers.

  (4) community Microsoft sends answers, including and meet someone from Real.com.

  (5) none of the above gives a solution.

  (6) I am Real.com e-mail for a few days through their website with no solutions.

  (7) I have uninstall RealTimes Player on both computers.

  (7) I call the HP Technical Support to make a 'system restore' on computers.

  (8) after the "System Restore", I reinstall MSE, and all thumbnails are restored on the computer and three external hard drives. All thumbnails are Windows Media files. None of the hundreds of RealPlayer Cloud files can be opened.

  (9) Real.com offers to call me at one time that I choose, which may include remote access to my computer.

  (10) I answer Real.com Friday that a time to call will be the following Monday.

  (11) the following Monday at the appointed hour, Real.com has not called. I waited 30-40 minutes. While I was waiting, I've been on the Real.com site read comments in the section "RealPlayer/RealPlayerCloud. In a response from Real.com Tech to one of the speakers, they gave to this speaker a link to download RealPlayer Cloud. I took a chance with this link and downloaded RealPlayer Cloud in my computer, not only did the Windows Media thumbnails remain, but I was able to play all audio Real Player and video files, and the "Download this video" button a drop down of RealPlayer has been restored. I turned so my attention on the other computer, clicked on a download link that says Cloud RealPlayer on Real.com Web site, and when the download is complete, it was the new RealTimes Player again, not RealPlayer Cloud. But, all right. All thumbnails are back in this computer while being able to play all Real Player files. Now, a computer has the 'new' RealTimes Player and the other has the original cloud of RealPlayer.

  (12) after all this was over, and two computers were back to normal, the representative of Real.com called (almost two hours late; he was on another call that lasted longer than normal). I explained that while you wait for him to call, I reinstalled Real Player on both computers and everything was back to normal. I mentioned reinstalling RealPlayer cloud on the other computer and it recommended that all was well under way, for whatever. I agree with you.

  (13) since the call of the representative, Real.com has sent me a couple of times and told me they were happy that the problem has been resolved and do not hesitate to contact them for any future problems. I asked for a download link for RealPlayer cloud which they sent a warning that they were not certain if the link has an expiration date, but to contact them for any problems or questions.

  (14) although I have Google Chrome on a single computer, all my audio/video download through RealPlayer Cloud/RealTimes drive is via Internet Explorer, not Google Chrome. I prefer the drop-down menu "Download this video" button at the edge of the screen in Internet Archive rather than the barely visible button at the top to the center of the page in Google Chrome.

  Microsoft 15 community) thanks and Real.com.

  (16) a lesson learned. When everything works fine, why switch?

      

   

• Rotary decoder in real-time and 'pulse shifter '.

  Hello world

  I'm putting in place a rotating decoder for use as a shifter of pulsation by labview real-time.

  Basically, this means I have two input channels (ttl-legumes, ~ high 20us) rotary engine. A channel contains a pulse at each CA (angle cranc) ° up to 12 kHz (increment). The other channel contains a pulse every 720 ° CA (the charge cycle, BDC_cc low break-even point). With this information a pulse to be generated on an output also channel ttl (high), which triggers my setup of measurement. This impulse must be moved in a programmable relationship to the entrance of BDC_cc, which aims at a table of regular measure.

  I got it running by streaming the channel of BDC_cc until a rising edge is detected, then count the edges of increment to the designated trigger point and then generate a pulse on the output channel. The problem is that the late 70-120us exit trigger. In short it's too; a maximum error of ~ 20 is acceptable. Digital channels appear to work faster, so I put discarded Counter-based acquisition.

  I'm quite new to LabView, so I'm sorry if the answer is obvious...

  My purchase setup consists of:

  PCI-MIO-16-1

  BNC-2120

  LabView 12.0
  Max 5.3.1f0

  Widows XP

  This configuration seems to exclude some options Labview offer, such as the external digital acquisition sampled or externally triggered by the acquisition in the base. A manual interpretation of analog inputs is way to slow.

  I have attached my working version.

  Any input appreciated woud...

  John,

  I only have a minute right now, but think I can play with a device simulated tonight or tomorrow.

  I'm quite sure that there would be a clean solution clocked by material if you use a series M or X-series

  Council MIO, but the older generation counters timers on the set of the E series do support everything which

  You need.  It's been a while since I had to rely on this generation of hardware.

  I think the basic approach is to use the lunatics of angle as the clock pulse train that defines the

  delay time of the pulse you want to generate.   You could be "Timer" the pulse based on the real

  angular position, helping you synchronize to a specific angle of crank.  The question is whether and how E-series

  counters of takes to support the generation of pulses triggered (or redeclenchables).  If they are not, I would say that you consider

  get new hardware DAQ which support this kind of trigger and you give a very precise pulse

  implementation.

  -Kevin P

• Starting process in real time

  I have 2 questions related to LabVIEW Real-time. I'm using LabVIEW 2010 Service Pack 1. We have a PXI-8186 controller running the embedded real-time.

  (1) I have my software written to communicate using TCP/IP. The real time software runs the listener 'TCP create' then the 'wait on TCP listener"to look for the connections of the computer. This works well in the LabVIEW project. I then build the executable and deploy it in the system in real time, set up to run during startup. I put the target name to be my program name "Test program.rtexe" rather than "startup.rtexe". I don't know if that makes a difference. I saw the other files in the startup folder of the system in real time that have been named something else. My questions are: the name possible no matter what name we want and the system in real time all programs contained in the startup folder is running or is there another method to specify the programs to be executed?

  (2) is there a way to monitor or to see what programs are running on the system in real time? As the the Task Manager on a windows system. The reason I ask, is that after I restart the PXI system and without using the program of project, I can't connect to my test program running on the system in real time. I don't know if the software is running on the system in real time, is it established that the network interface which it was assumed, etc. to determine why I can not connect with him. Any help on various methods to determine if the software actually runs would be useful.

  Thanks for any help you can give.

  Bill

  Finally found the problem.

  It would seem that, at least in the 2 controllers shipped we have there, controllers have a flag in the BIOS that allows you to disable the file to begin execution on the system in real time. Once I put the flag on the 'NO', everything works. The flag is named:

  'Disable the boot VI' tab 'LabVIEW RT"in the BIOS.

  It is a good option if the boot VI is damaged or was not debugged prior to deployment.

• Control of data using multiple thermocouples via indicators and the waveform in real-time

  I apologize in advance for this question is probably a bit simple but I'm all new to labview and the forum and could use some advice. I have a CompaqDAQ with two 9213 16 modules of track and I'm trying to read in 30 thermocouples in a waveform, but also display 30 indicators so I can mark each indicator with the thermocouple for real-time tracking. Each thermocouple corresponds to a specific location and it is essential that the interface has an accurate indication or a label for each of them. I wonder if there is an easy way to do this in addition to split the signal and have 30 thermometers on my diagram? Perhaps a table any? If I use a table to create 30 thermometers, the DAQ assistant automatically sorts the thermocouples according to ascending numerical order. For example, would be the indicators of first and second on my interface automatically assigned to channels a0 and a1 of the first module, or should I do it manually? Even for the waveform?  Thank you very much!

  PS - Do not know if this message had need of more details, but let me know if more information is needed, and I'll give you!

  I see that you use the DAQ Assistant to create your task.  Now I understand why you may have about labelling.  It is easy of the seller NOR spiel booting...  But in any case, you already have a task to the MAX instead of use the DAQ Assistant?  The interface is similar and there may be a step or two, but your end application will be more effective and you will have more options with your data and properties.  For example, I tried to update the names of physical channel in the DAQ Assistant installation program, that it let you do, but it propagates that change forward to waveform chart legend.  Also, I don't know any property for this dynamic data type node, although I never use it either.  I suggest the setting up of your task and channels, Max if you'd give it a go.

  Since I thought I didn't really takes you all the way with you help, I wrote another one.  It uses a cluster, even if it's a bit barbaric.  I thought that there was a more eloquent way to do by changing labels, but I could not it works as I had expected.

• Real-time TCP/IP communication

  Hello

  I use the following materials:

  SMU-1062 q

  SMU-8108

  OR PXI-5600 (02 card for 40 MHz of bandwidth)

  SMU-5641R (two entries are used; one for each NI PXI-5600)

  PMA-1115

  LabVIEW 2009

  I use the mode of the instrument to detect the signal to jump and write in a spreadsheet in real time.

  My question is that how can I transfer data on LAN in real-time to create a waveform in software on a remote computer before writing it to the worksheet.  I'm looking for something like the time communication real TCP/IP. I enclose my VI. Kindly guide me that how can I do this?

  Thank you and best regards,

  Rashid

  Hey Rashid,.

  Check out this tutorial with examples and let me know if it helps.

• In almost real time image processing

  What is the best way to implement almost "real - time" treatment of image with two usb cameras? Capture, process, showing results and then capture, process, etc. until I chose to stop the program. I use LV with vision development module 8.6. What function can I use to capture the image?

  With LabVIEW 8.6, you can get the driver NOR-IMAQ for USB cameras .  It's really similar to the other drivers IMAQ, but examples are provided in this knowledge base.  To use several cameras, you will use just two copies of the screws.

  I'm not sure if you need more information than that, but let me know if you have any more specific questions, with which I can help.