How do I set the frame rate to 12fps on my video, and it not change randomly?
Hi, I imported a video layer from file then set the frame rate to 12fps, when I play the video it keeps changing the frame rate to random times. How do I keep it at 12fps
Click the windows start button, then right click on computer, this will bring up a window that will tell you how much ram your system has.
Also Start>Accessories>System Tools>System Information will give you all the details you need to know.
As for Codec, That is an abreviation for code/decode it tells windows how to code when saving a video and how to decode when playing a video. Most formats are wrappers (avi, wmv, mov, rt) Each of these have a codec that you can choose from when saving a video, that codec then must be installed on the users computer to see that same video. Most formats come with a basic number of codecs and the creator of the video can purchase other codecs that provide better feature set.
What the codec really does is takes the video and compresses it like a zip file then the user when playing require that codec to uncompress it.
So each codec has its own strength and weaknesses. Some can compress more making a smaller file and perhaps inturn removes more data to get that compression and therefore has a poorer quailty video (just an example)
I am sure you heard of a few codecs if you think about it. mpg, mp2, mp3, mp4, h.264 and so on. Mp3 is the only one I listed here that is for audio only. Yep thats right even audio uses codecs.
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I am Making a program for purchasing games, with the basic layout alsot done, except on problem. When the purchase button is pressed, a dialog shows up but nothing is seen until i resize it. How would i set the frame size so that i do not need to resize it each time? below is the code for the files. Many thanks in advance.
CreditDialog
import java.awt.*;
import java.awt.event.*;
class CreditDialog extends Dialog implements ActionListener { // Begin Class
private Label creditLabel = new Label("Message space here",Label.RIGHT);
private String creditMessage;
private TextField remove = new TextField(20);
private Button okButton = new Button("OK");
public CreditDialog(Frame frameIn, String message) { // Begin Public
super(frameIn); // call the constructor of dialog
creditLabel.setText(message);
add("North",creditLabel);
add("Center",remove);
add("South",okButton);
okButton.addActionListener(this);
setLocation(150,150); // set the location of the dialog box
setVisible(true); // make the dialog box visible
} // End Public
public void actionPerformed(ActionEvent e) { // Begin actionPerformed
// dispose(); // close dialog box
} // End actionPerformed
} // End Class
MobileGame
import java.awt.*;
import java.awt.event.*;
class MobileGame extends Panel implements ActionListener { // Begin Class
The Buttons, Labels, TextFields, TextArea
and Panels will be created first.
private int noOfGames;
// private GameList list;
private Panel topPanel = new Panel();
private Panel middlePanel = new Panel();
private Panel bottomPanel = new Panel();
private Label saleLabel = new Label ("Java Games For Sale",Label.RIGHT);
private TextArea saleArea = new TextArea(7, 25);
private Button addButton = new Button("Add to Basket");
private TextField add = new TextField(3);
private Label currentLabel = new Label ("Java Games For Sale",Label.RIGHT);
private TextArea currentArea = new TextArea(3, 25);
private Button removeButton = new Button("Remove from Basket");
private TextField remove = new TextField(3);
private Button purchaseButton = new Button("Purchase");
private ObjectList gameList = new ObjectList(20);
Frame parentFrame; //needed to associate with dialog
All the above will be added to the interface
so that they are visible to the user.
public MobileGame (Frame frameIn) { // Begin Constructor
parentFrame = frameIn;
topPanel.add(saleLabel);
topPanel.add(saleArea);
topPanel.add(addButton);
topPanel.add(add);
middlePanel.add(currentLabel);
middlePanel.add(currentArea);
bottomPanel.add(removeButton);
bottomPanel.add(remove);
bottomPanel.add(purchaseButton);
this.add("North", topPanel);
this.add("Center", middlePanel);
this.add("South", bottomPanel);
addButton.addActionListener(this);
removeButton.addActionListener(this);
purchaseButton.addActionListener(this);
The following line of code below is
needed inorder for the games to be
loaded into the SaleArea
} // End Constructor
All the operations which will be performed are
going to be written below. This includes the
Add, Remove and Purchase.
public void actionPerformed (ActionEvent e) { // Begin actionPerformed
If the Add to Basket Button is pressed, a
suitable message will appear to say if the game
was successfully added or not. If not, an
ErrorDialog box will appear stateing the error.
if(e.getSource() == addButton) { // Begin Add to Basket
// GameFileHandler.readRecords(list);
try { // Begin Try
String gameEntered = add.getText();
if (gameEntered.length() == 0 ) {
new ErrorDialog (parentFrame,"Feild Blank");
} else if (Integer.parseInt(gameEntered)< 0
|| Integer.parseInt(gameEntered)>noOfGames) { // Begin Else If
new ErrorDialog (parentFrame,"Invalid Game Number");
} else { // Begin Else If
//ADD GAME
} // End Else
} catch (NumberFormatException num) { // Begin Catch
new ErrorDialog(parentFrame,"Please enter an Integer only");
} // End Catch
} // End Add to Basket
If the Remove From Basket Button is pressed, a
a suitable message will appear to say if the
removal was successful or not. If not, an
ErrorDialog box will appear stateing the error.
if(e.getSource() == removeButton) { // Begin Remove from Basket
try { // Begin Try
String gameEntered = remove.getText();
if (gameEntered.length() == 0 ) {
new ErrorDialog (parentFrame,"Feild Blank");
} else if (Integer.parseInt(gameEntered)< 1
|| Integer.parseInt(gameEntered)>noOfGames) { // Begin Else If
new ErrorDialog (parentFrame,"Invalid Game Number");
} else { // Begin Else If
//ADD GAME CODE
} // End Else
} catch (NumberFormatException num) { // Begin Catch
new ErrorDialog(parentFrame,"Please enter an Integer only");
} // End Catch
} // End Remove from Basket
If the purchase button is pressed, the
following is executed. NOTE: nothing is done
when the ok button is pressed, the window
just closes.
if(e.getSource() == purchaseButton) { // Begin Purchase
String gameEntered = currentArea.getText();
if (gameEntered.length() == 0 ) {
new ErrorDialog (parentFrame,"Nothing to Purchase");
} else { // Begin Else If
new CreditDialog(parentFrame,"Cost � 00.00. Please enter Credit Card Number");
} // End Else
} // End Purchase
} // End actionPerformed
} // End Class
RunMobileGame
import java.awt.*;
public class RunMobileGame { // Begin Class
public static void main (String[] args) { // Begin Main
EasyFrame frame = new EasyFrame();
frame.setTitle("Game Purchase for 3G Mobile Phone");
MobileGame purchase = new MobileGame(frame); //need frame for dialog
frame.setSize(500,300); // sets frame size
frame.setBackground(Color.lightGray); // sets frame colour
frame.add(purchase); // adds frame
frame.setVisible(true); // makes the frame visible
} // End Main
} // End Class
EasyFrame
import java.awt.*;
import java.awt.event.*;
public class EasyFrame extends Frame implements WindowListener {
public EasyFrame()
addWindowListener(this);
public EasyFrame(String msg)
super(msg);
addWindowListener(this);
public void windowClosing(WindowEvent e)
dispose();
public void windowDeactivated(WindowEvent e)
public void windowActivated(WindowEvent e)
public void windowDeiconified(WindowEvent e)
public void windowIconified(WindowEvent e)
public void windowClosed(WindowEvent e)
System.exit(0);
public void windowOpened(WindowEvent e)
} // end EasyFrame class
ObjectList
class ObjectList
private Object[] object ;
private int total ;
public ObjectList(int sizeIn)
object = new Object[sizeIn];
total = 0;
public boolean add(Object objectIn)
if(!isFull())
object[total] = objectIn;
total++;
return true;
else
return false;
public boolean isEmpty()
if(total==0)
return true;
else
return false;
public boolean isFull()
if(total==object.length)
return true;
else
return false;
public Object getObject(int i)
return object[i-1];
public int getTotal()
return total;
public boolean remove(int numberIn)
// check that a valid index has been supplied
if(numberIn >= 1 && numberIn <= total)
{ // overwrite object by shifting following objects along
for(int i = numberIn-1; i <= total-2; i++)
object[i] = object[i+1];
total--; // Decrement total number of objects
return true;
else // remove was unsuccessful
return false;
ErrorDialog
import java.awt.*;
import java.awt.event.*;
class ErrorDialog extends Dialog implements ActionListener {
private Label errorLabel = new Label("Message space here",Label.CENTER);
private String errorMessage;
private Button okButton = new Button("OK");
public ErrorDialog(Frame frameIn, String message) {
/* call the constructor of Dialog with the associated
frame as a parameter */
super(frameIn);
// add the components to the Dialog
errorLabel.setText(message);
add("North",errorLabel);
add("South",okButton);
// add the ActionListener
okButton.addActionListener(this);
/* set the location of the dialogue window, relative to the top
left-hand corner of the frame */
setLocation(100,100);
// use the pack method to automatically size the dialogue window
pack();
// make the dialogue visible
setVisible(true);
/* the actionPerformed method determines what happens
when the okButton is pressed */
public void actionPerformed(ActionEvent e) {
dispose(); // no other possible action!
} // end class
I Know there are alot of files. Any help will be much appreciated. Once again, Many thanks in advancesetSize (600, 200);orpack ();Kind regards,
Levi
PS:
int i;
parses to
int i;
, but
[code] int i;[code[i]]
parses to
int i; -
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Welcome to Apple Support Communities.
The article linked below provides troubleshooting tips that’ll likely resolve the issue that you’ve described, where deleted files appear to be taking up space on your iPhone 5.
If you get a "Not enough free space" alert on your iPhone, iPad, or iPod touch - Apple Support
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Hi again...
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thanks in advance...To get the path where your application has been installed you have to do the following:
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then you do a litte:
String path=
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That get you a string like:
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General
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 2.00 GiB
Duration : 20mn 13s
Overall bit rate mode : Variable
Overall bit rate : 14.2 Mbps
Encoded date : UTC 2013-12-11 13:56:13
Tagged date : UTC 2013-12-11 13:58:30
©TIM : 00:00:00:00
©TSC : 30
©TSZ : 1
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 3 frames
Format settings, GOP : M=3, N=30
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 20mn 13s
Source duration : 20mn 13s
Bit rate : 14.0 Mbps
Width : 2 560 pixels
Height : 1 440 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 30.000 fps
Minimum frame rate : 30.000 fps
Maximum frame rate : 30.030 fps
Standard : PAL
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.127
Stream size : 1.98 GiB (99%)
Source stream size : 1.98 GiB (99%)
Language : English
Encoded date : UTC 2013-12-11 13:56:13
Tagged date : UTC 2013-12-11 13:56:13
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
mdhd_Duration : 1213733
Audio
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Duration : 20mn 13s
Source duration : 20mn 13s
Bit rate mode : Variable
Bit rate : 158 Kbps
Maximum bit rate : 254 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Compression mode : Lossy
Stream size : 22.8 MiB (1%)
Source stream size : 22.8 MiB (1%)
Language : English
Encoded date : UTC 2013-12-11 13:56:13
Tagged date : UTC 2013-12-11 13:56:13
mdhd_Duration : 1213777
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