RT - could someone explain why this happens

Hi,
If I'm editing hdv and it begins to stutter during playback. Why when I change the RT setting from safe to unlimited and back to safe again, does the timeline now play without the stutter?
Thanks,
Matt
Yoga Maya Films - www.yogamayafilms.com
The Film Producer's Podcast - www.yogamayafilms.com/podcast

Hey Max,
Thanks again. And sorry to continue a conversation that was solved, but...
With ProRes being a much higher bit rate than HDV I would've expected it to be even worse. Are you transcoding to some other format to edit HDV?
If that is making the problem go away, then that's cool, but would that mean that the HDV problem is in the processing power?
The strange thing is that when my system starts to stutter and not be able to cope - even with things like Motion, but also with HDV in the timline - my CPU is only sitting at around 60%, there's lots of free RAM, but still the timeline stutters with one track of HDV often.
Anyway, if I'm boring you don't worry, but this is the main issue I'm having on my system and I'd love to understand it better.
Could it be that the RAM in the graphics card is maxed out, or some cache in the graphics card - and if so, how can you empty that?
Just some thoughts.
Cool,
Matt

Similar Messages

  • I know this isn't really the right place to ask, but could someone explain why when I open Portal 2, that I got off steam and spent a whole day downloading, keeps crashing when I click the Campaign/Single Player mode. It Freezes and then crashes. Help!

    I know this isn't really the right place to ask, but could someone explain why when I open Portal 2, that I got off steam and spent a whole day downloading, keeps crashing when I click the Campaign/Single Player mode. It Freezes and then crashes. Help!

    I know this isn't really the right place to ask...
    Uhm, why don't you go to the right place, then? There are several Steam/Portal forums out there...

  • Could someone explain why mds is using so much CPU?

    Could someone explain what mds is doing if my Mac has been indexed (don't see activity in Spotlight menu bar icon) & I haven't recently added a lot of files?
    I noticed my Mac was slowing down for a while so I looked in Activity Monitor & it says mds is running at 60% CPU. Isn't this something to do with Spotlight indexing?

    If you recently upgraded the OS or installed an application that includes a metadata parser for spotlight (such software generally comes in the form of a package instead of a single icon), it will force spotlight to reindex. Also, restoring from a backup does the same thing.
    Also, if you used mdutil to disable spotlight indexing on the volume and then reenable it, it will force a reindexing.

  • Please explain why this happened - and what I should do about it!

    Hello! 
    When I clicked on this link elsewhere in the Apple Communities  https://discussions.apple.com/message/15579763#15579763
    I was whisked away to see THIS message    -    can anyone explain why and advise of any action I should take?
    Thanks,
    David B.

    Thanks, Tony! 

  • My battery is showing that is is fully charged on system profiler however under amperage it shows 0 and when i unplug it from the charger it dies. can someone explain why this is happening and what i should do to fix it?

    Battery Information:
      Model Information:
      Serial Number:          W00264Y5BD3LA
      Manufacturer:          SMP
      Device name:          bq20z451
      Pack Lot Code:          0000
      PCB Lot Code:          0000
      Firmware Version:          0201
      Hardware Revision:          000a
      Cell Revision:          0165
      Charge Information:
      Charge remaining (mAh):          0
      Fully charged:          Yes
      Charging:          No
      Full charge capacity (mAh):          0
      Health Information:
      Cycle count:          1065
      Condition:          Replace Now
      Battery Installed:          Yes
      Amperage (mA):          0
      Voltage (mV):          12435
    System Power Settings:
      AC Power:
      System Sleep Timer (Minutes):          10
      Disk Sleep Timer (Minutes):          10
      Display Sleep Timer (Minutes):          10
      Wake On AC Change:          No
      Wake On Clamshell Open:          Yes
      Wake On LAN:          Yes
      Current Power Source:          Yes
      Display Sleep Uses Dim:          Yes
      Battery Power:
      System Sleep Timer (Minutes):          10
      Disk Sleep Timer (Minutes):          10
      Display Sleep Timer (Minutes):          5
      Wake On AC Change:          No
      Wake On Clamshell Open:          Yes
      Display Sleep Uses Dim:          No
      Reduce Brightness:          No
    Hardware Configuration:
      UPS Installed:          No
    AC Charger Information:
      Connected:          Yes
      ID:          0x0100
      Wattage (W):          60
      Revision:          0x0000
      Family:          0x0085
      Serial Number:          0x00bd4ce2
      Charging:          No

    means you need to change your battery.
    your full charge capacity is down to 0.
    you've exceed the cycle count by 65 cycles.
    consider yourself lucky since some batteries don't last as long as yours.
    take it to apple for a new battery.
    good luck.

  • Could someone explain what's happening? (pretty long)

    This post is similar to the one I have posted earlier. I was hoping someone could explain to me what really is going on in the server.
    I have a page where I have a header, left menu, right menu, footer. These are inluded jsp files using the include directive. In the main body I check if the request for the page was a post, do some actions with my beans then redirect to another page. So basically my code looks something like this:
       if (request.getMethod().equalsIgnoreCase("POST")) {
          // do some stuff with my beans
         response.sendRedirect("OtherPage.jsp");
         return; )When I reach the redirect that''s when I get an error: Microsoft Internal error. If I take off the redirect everything works except my user is still left in hte same page. The error occurs while I'm still loading my left menu. My left menu is made up of 2 sections. The first one is the menu options which is generated through JSP, and the second half the links of the site which is plain HTML. So I did a little experimentation. First I tried using the jsp:forward instead of the redirect. Still no go. Then I tried cutting my left menu to the point where I usually get the error, that's the part of the links. So I took of the links in the left menu - the pure HTML part of the menu, and it worked. So I tried generating the links through JSP as well. I got the error again. After researching in the forums I tried increasing the buffer size. A suggestion I saw in previous posts with people with similar problems. I increased the buffer size to 9kb using the <%@ page buffer ="9" %>. It worked. I restored my left menu the way it was before, and thikn s worked fine.
    What's bugging me is that my left menu is very simple. It's just has a small background image and some links. The main page is just a simple form as well. I really don't see why there is a need to increase the buffer size. Is my design flawed and inefficient? Or is the need to increase the buffer a common thing in web applications?
    I was also thinking could it be that I'm trying to send another response while still processing the current response? I noticed in some sites they do not redirect, instead the just post a page and link to the page where the user has to go. Is my approach wrong? Are you allowed to redirect in the manner I have?
    If my design is wrong, what are the other approaches in performing the preocedure? Are there other methods that are more efficient which do not require an increase of the buffer?
    I was hoping someone could explain what really is happening behind the scene, so I can decide what is the best approach. This is my first time doing a web application and everything is still new. Hoping to learn from you gurus. Thanks in advance for all the help!

    Hi,
    Vicky I did uncheck the show user friendly errors and
    I still get "an internal error has occured in the
    Microsoft internal extensions". Unless I'm doing
    something wrong. If it's any help I'm still using ie
    5. But I can tell you this, the error is raised while
    I'm still in the same page. The page posts to itself
    do some validation then redirects. When I hit the
    redirect That's when I get the error.It should have shown you the actual Exception,Ibelieve even after unchecking the show user friendly error the response is comming from cache...So now try this Tools-----General---DeleteFiles----AlloffLine files(Check this)....
    Now try the response....
    As regards to the buffer I tried increasing it to 9kb
    instead of the default 8kb and everything worked fine.
    Right now what I did with the page is keep the buffer
    at it's default 8kb size, it shows some message and
    provides a link to direct the user where to go. I
    don't think it's a Java exception because I have an
    error page that displays the exception and the stack,
    and I don't get redirected there. I think it has
    something to do with either the buffer and/or creating
    another response. Of course I could be wrong, I'm
    still trying to figure things out and me being a
    newbie and all I'm not getting anywhere.Well,try to access the page directly I mean OtherPage,jsp,which comes from response.sendRedirect.......
    Are you allowed to redirect while processing a
    response in the first place?Of cource you can....Actually if we see logically once the response is generated at the server it can be send as it is being generated or it can be stored in buffer at the server and then send at one time so the I/o allocations are not held forf the longer times.The default for the jsp is buffered state which can hold 8k,what will happen if the response you are trying to write is more than 8k,it will flush the old storage(check this) can depend on container implementation also....
    You get IllegalStateException if the the autoflush=false defined by you....
    Can you post the code of the two files let me see.
    regards vicky

  • I was trying to log in using my credit card, and was unable to. However when I checked my checking account i seen there was 4 charges from itunes. But, i was never able to sign in. I would appreciate a PERSON contact me to explain why this happened.

    Hello,
         Last night my daughter was trying to log in to take care or some apps she has. While she was doing so, she got a message that said credit card was declined. Three time that popped up on her. then I tired with my credit card, and the same thing happened. So I left it and tired calling. But do you think there could be a person to talk with **** NO. Now I am stuck doing this. So anyway's sorry to rant, I Checked my checking account today and found there were a charge from itunes of $1.38 on it. I then looked at my daughter account and found 3 charges of the same amount. Mine ended up getting a overdraft fee of $35.00.
         My question is. What are you going to do about this? If I am unable to log in how can I get charged? does not make a hole lot of scene to me.How about you?

    We are fellow users here on these user-to-user forums, you're not talking to iTunes Support nor Apple.
    Is the credit card registered to exactly the same name and address (including format and spacing etc) that you have on your iTunes account, it was issued by a bank in your country and you are currently in that country ? If it is then you could check with the card issuer to see if it's them that are declining it, and if not then try contacting iTunes support and see if they know why it's being declined : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page, then Account Management
    Each time that you add or change your card details then a temporary store holding charge may be applied to check that the card details are correct and valid (though that is usually $1 or the approximate local equivalent) : http://support.apple.com/kb/HT3702
    Did your daughter owe any amounts to iTunes ? Does anything show on your purchase history : http://support.apple.com/kb/HT2727 ? If they are proper charges which you don't think that you should have then you can contact iTunes Support via this page : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page, then Purchases, Billing & Redemption

  • Could someone explain why I get "Log on to Crystal Enterprise"?

    Post Author: Rob Silver
    CA Forum: Crystal Reports
    I have created reports and subreports for several weeks but suddenly I tried to create a formula called:
    DispSubTotal
    Yet I got this logon screen:
    Why did I get this and what is it for?

    Post Author: Rob Silver
    CA Forum: Crystal Reports
    I have created reports and subreports for several weeks but suddenly I tried to create a formula called:
    DispSubTotal
    Yet I got this logon screen:
    Why did I get this and what is it for?

  • Could someone explain what this piece of codes means

    The code section is below there are few things I don't get about this code:
    1:What does all that stuff that the string data equals means
    // Construct data
            String data = URLEncoder.encode("key1", "UTF-8") + "=" + URLEncoder.encode("value1", "UTF-8");
            data += "&" + URLEncoder.encode("key2", "UTF-8") + "=" + URLEncoder.encode("value2", "UTF-8");2: The second thing is that I'm wondering what is the URL definining part mean, more specifically what's the 80 for and why is there that cgi line.
    URL url = new URL("http://hostname:80/cgi");This is the full code that I'm getting the questions from
        try {
            // Construct data
            String data = URLEncoder.encode("key1", "UTF-8") + "=" + URLEncoder.encode("value1", "UTF-8");
            data += "&" + URLEncoder.encode("key2", "UTF-8") + "=" + URLEncoder.encode("value2", "UTF-8");
            // Send data
            URL url = new URL("http://hostname:80/cgi");
            URLConnection conn = url.openConnection();
            conn.setDoOutput(true);
            OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
            wr.write(data);
            wr.flush();
            // Get the response
            BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String line;
            while ((line = rd.readLine()) != null) {
                // Process line...
            wr.close();
            rd.close();
        } catch (Exception e) {
        }

    The code section is below there are few things I
    don't get about this code:
    1:What does all that stuff that the string data
    equals means
    // Construct data
    String data = URLEncoder.encode("key1",
    "UTF-8") + "=" + URLEncoder.encode("value1",
    "UTF-8");
    data += "&" + URLEncoder.encode("key2",
    "UTF-8") + "=" + URLEncoder.encode("value2",
    "UTF-8");
    Looks like data is a query string for an HTTP GET request. It has two key/value pairs encoded as UTF-8.
    : The second thing is that I'm wondering what is the
    URL definining part mean, more specifically what's
    the 80 for and why is there that cgi line.
    URL url = new
    URL("http://hostname:80/cgi");
    The code is making the HTTP GET request to a server named hostname via port 80 to a CGI script that will consume the request and send a response back.
    This is the full code that I'm getting the questions
    from
        try {
    // Construct data
    String data = URLEncoder.encode("key1", "UTF-8") +
    "=" + URLEncoder.encode("value1", "UTF-8");
    data += "&" + URLEncoder.encode("key2",
    "UTF-8") + "=" + URLEncoder.encode("value2",
    "UTF-8");
    // Send data
    URL url = new URL("http://hostname:80/cgi");
    URLConnection conn = url.openConnection();
    conn.setDoOutput(true);
    OutputStreamWriter wr = new
    OutputStreamWriter(conn.getOutputStream());
    wr.write(data);
    wr.flush();
    // Get the response
    BufferedReader rd = new BufferedReader(new
    InputStreamReader(conn.getInputStream()));
    String line;
    while ((line = rd.readLine()) != null) {
    // Process line...
    wr.close();
    rd.close();
    } catch (Exception e) {
    Very bad code. An empty catch block? Terrible.
    %

  • Can someone explain why this shows up when i open my macbook pro?

    It says: update necessary. And when i log in, it takes a lot of time to open, with a grey bar loading. Please help me!

    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad and start typing the name.
    Step 1
    For this step, the title of the Console window should be All Messages. If it isn't, select
              SYSTEM LOG QUERIES ▹ All Messages
    from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar at the top of the screen.
    In the top right corner of the Console window, there's a search box labeled Filter. Initially the words "String Matching" are shown in that box. Enter the name of the crashed application or process. For example, if Safari crashed, you would enter "Safari" (without the quotes.)
    Each message in the log begins with the date and time when it was entered. Select the messages from the time of the last crash, if any. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
    ☞ The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
    Please don't indiscriminately dump thousands of lines from the log into this discussion.
    Please don't post screenshots of log messages—post the text.
    ☞ Some private information, such as your name, may appear in the log. Anonymize before posting.
    Step 2
    In the Console window, select
              DIAGNOSTIC AND USAGE INFORMATION ▹ User Diagnostic Reports
    (not Diagnostic and Usage Messages) from the log list on the left. There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points down. You'll see a list of crash reports. The name of each report starts with the name of the process, and ends with ".crash". Select the most recent report related to the process in question. The contents of the report will appear on the right. Use copy and paste to post the entire contents—the text, not a screenshot.
    I know the report is long, maybe several hundred lines. Please post all of it anyway.
    If you don't see any reports listed, but you know there was a crash, you may have chosen Diagnostic and Usage Messages from the log list. Choose DIAGNOSTIC AND USAGE INFORMATION instead.
    In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.)
    Please don’t post other kinds of diagnostic report—they're very long and rarely helpful.

  • When i delete a app i have had the dreaded black screen and i have to put my iphone 5 in dfu mode and restore it can anyone explain why this happens

    when i delete a app my screen goes black and i have to put in dfu mode and restore it didnt happen till i upgraded software any reason for this

    When in DFU mode and connected to the computer iTunes does not say anything but iTunes will see the iPod and you can restore the iPod via iTunes. When in recovery mode and you connect, iTunes will say it found an iPod in recovery mode.

  • Could someone explain why default install has policy violations?

    Installed 11gR2 today. Totally default install - see my steps in the Installation forum - and immediately, EM is reporting 7 policy violations.
    Execute Privileges on DBMS_LOB to PUBLIC
    Profiles with Excessive Allowed Failed Login Attempts
    Restricted Privilege to Execute UTL_TCP
    Execute Privileges on UTL_FILE To PUBLIC
    Execute Privileges on DBMS_JOB to PUBLIC
    Restricted Privilege to Execute UTL_SMTP
    Restricted Privilege to Execute UTL_HTTP
    I wonder why these are not automatically closed on a new install.
    Backward compatibility doesn't really cut it in my mind - any DBA worth their salt would be closing those holes or explicitly enabling the privs with eyes wide open. I'd think, since they are listed as critical, these would simply be documented and closed by default - possibly with a script to reopen, just like the 'CONNECT/RESOURCE/DBA' roles were handled (at long last).
    Just wondrin'

    No but they have changed the default profile so that not everything is unlimited.
    Perhaps what we need is one more screen in the dbca during installation that gives the user the following choices:
    1) 12g Security: No CONNECT, RESOURCE, or DBA default roles, password_verify function installed, default auditing of sys, execute on risky packages, procedures, and functions not granted, etc. [DEFAULT]
    2) Legacy Security: Hope you're really comfortable with nothing but passwords
    Why make those who are trying to be responsible do all the heavy lifting. Force those that are willing to put their organization's at risk make an explicit decision to do so.

  • Could someone explain to me why Flash virtual tours don't work after update to Flash Player 10.1?

    Hello there,
    Could someone explain to me why Flash virtual tours don't work after update to Flash Player 10.1?
    Thanks!

    www.privium.nl
    klick the icon image 'virtual tour' upper right corner.
    This works on my other pc, on which I did not update to 10.1 ...
    (I produced this virtual tour; it is stored on the FTP server of the service provider I use for this)
    Awaiting your reply,
    Regards,

  • My ipod 60gb classic is showing as fully charged until I connect it to my pc when it comes up with the error message, 'please wait very low battery' and the little wheel goes round and nothing happens, can anyone explain why this is and what i can do?

    My ipod 60gb classic is showing as fully charged until I connect it to my pc when it comes up with the error message, 'please wait very low battery' and the little wheel goes round and nothing happens, can anyone explain why this is and what i can do?

    I have worked my way through the assistant and nothing works. I have tried connecting in disc mode but although the screen on the ipod is showing that the device is charged and that it is in disc mode as soon as I connect it to the computer it comes up with the error message 'please wait very low battery' and stays like that until I disconnect when it appears to be OK again. I have tried on both pc and mac.
    BTW the ipod is an ipod video not classic if that makes any difference.
    Thanks

  • I can't deauthorize all computers. It acts like it is doing it, but it never succeeds and no message returns saying why it didn't work. Can anyone explain why this is happening?

    I had to rebuild a computer. When I got iTunes installed and tried to sync my iPod it said that I had reached my limit of five computers. I logged into my iTunes account and went through the process for deauthorizing all computers. It comes up with a messaging asking if I am sure I want to deauthorize all computer and I select the "Deauthorize computers" button. It never comes back with a message one way or another whether it was successful. When I get out of that screen and come back in, it still shows that I have 5 authorized computers. I can't sync my iPod. The deauthorization is not working. Can anyone explain why this is happening?

    i guess no one helped? I'm having the same problem.
    When i press the button to deauthorize all computers, i get an error saying 'my account can't process this at this time. please try again later'

Maybe you are looking for