Code: Select all
user@CACHEHIT /cygdrive/d/work
$ gdb
GNU gdb 6.8.0.20080328-cvs (cygwin-special)
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-cygwin".
(gdb) file /cygdrive/c/Program\ Files/Java/jdk1.6.0_06/bin/java
Reading symbols from /cygdrive/c/Program Files/Java/jdk1.6.0_06/bin/java.exe...(
no debugging symbols found)...done.
(gdb) run -classpath "D:\\work;C:\\cygwin\\home\\user\\vlc\\bindings\\java\\co
re\\src\\main\\java;D:\\work\\jna.jar" VlcClient_edit
Starting program: /cygdrive/c/Program Files/Java/jdk1.6.0_06/bin/java.exe -class
path "D:\\work;C:\\cygwin\\home\\user\\vlc\\bindings\\java\\core\\src\\main\\jav
a;D:\\work\\jna.jar" VlcClient_edit
[New thread 2628.0xc4c]
(no debugging symbols found)
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[New thread 2628.0xf9c]
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[New thread 2628.0xdbc]
[New thread 2628.0x664]
[New thread 2628.0x540]
[New thread 2628.0xe18]
[New thread 2628.0xd28]
[New thread 2628.0xfb8]
[New thread 2628.0x5e4]
[New thread 2628.0x14c]
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[New thread 2628.0xa2c]
[New thread 2628.0x9ac]
[New thread 2628.0xa08]
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[00000001] main libvlc debug: VLC media player - version 0.9.0-test3-20080725-18
26 Grishenko - (c) 1996-2008 the VideoLAN team
[00000001] main libvlc debug: libvlc was configured with ./configure '--enable-
debug' '--host=i586-mingw32msvc' '--build=i386-linux' '--enable-shared-libvlc' '
--enable-sdl' '--with-sdl-config-path=/usr/win32/bin' '--disable-gtk' '--disable
-hal' '--disable-libcdio' '--enable-nls' '--enable-skins2' '--enable-ffmpeg' '--
with-ffmpeg-mp3lame' '--with-ffmpeg-faac' '--with-ffmpeg-zlib' '--with-ffmpeg-co
nfig-path=/usr/win32/bin' '--enable-faad' '--enable-flac' '--enable-theora' '--e
nable-twolame' '--enable-dvdread' '--disable-vcdx' '--disable-cddax' '--enable-m
ozilla' '-
[00000001] main libvlc debug: translation test: code is "C"
[New thread 2628.0xf24]
[New thread 2628.0xd9c]
[New thread 2628.0x2c4]
[New thread 2628.0x3cc]
[New thread 2628.0xe24]
[New thread 2628.0x83c]
[New thread 2628.0x6e0]
*** LibVLC Exception not handled: No active input
Set a breakpoint in 'libvlc_exception_not_handled' to debug.
[New thread 2628.0x8b4]
11603630
[New thread 2628.0x7a0]
[New thread 2628.0xee8]
[New thread 2628.0xf60]
[New thread 2628.0x7f8]
[New thread 2628.0x890]
[New thread 2628.0xdf0]
[New thread 2628.0xed0]
[New thread 2628.0x9c4]
[00000372] avcodec decoder error: more than 5 seconds of late video -> dropping
frame (computer too slow ?)
Program received signal SIGSEGV, Segmentation fault.
[Switching to thread 2628.0xee8]
0x6bd81aa6 in vlc_entry__0_9_0m ()
from /cygdrive/c/Program Files/VideoLAN/VLC/plugins/libfaad_plugin.dll
(gdb) bt
#0 0x6bd81aa6 in vlc_entry__0_9_0m ()
from /cygdrive/c/Program Files/VideoLAN/VLC/plugins/libfaad_plugin.dll
#1 0x6a55f9a0 in libvlccore!decoder_GetInputAttachment ()
from /cygdrive/c/Progra~1/VideoLAN/VLC/libvlccore.dll
#2 0x6a560fdc in libvlccore!decoder_GetInputAttachment ()
from /cygdrive/c/Progra~1/VideoLAN/VLC/libvlccore.dll
#3 0x6a561eb1 in libvlccore!decoder_GetInputAttachment ()
from /cygdrive/c/Progra~1/VideoLAN/VLC/libvlccore.dll
#4 0x6a5adaa5 in vlc_pthread_fatal ()
from /cygdrive/c/Progra~1/VideoLAN/VLC/libvlccore.dll
#5 0x77c3a3b0 in msvcrt!_endthreadex ()
from /cygdrive/c/WINDOWS/system32/msvcrt.dll
#6 0x7c80b683 in KERNEL32!GetModuleFileNameA ()
from /cygdrive/c/WINDOWS/system32/kernel32.dll
#7 0x00000000 in ?? ()
(gdb)
Code: Select all
import java.awt.Canvas;
import java.awt.Frame;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.util.regex.Matcher;
import javax.swing.JPanel;
import org.videolan.jvlc.JVLC;
import org.videolan.jvlc.MediaDescriptor;
import org.videolan.jvlc.MediaPlayer;
import org.videolan.jvlc.Playlist;
import org.videolan.jvlc.Video;
import org.videolan.jvlc.VLCException;
class VLCPlayerFrame_edit extends Frame
{
private MediaDescriptor mediaDescriptor;
private MediaPlayer mediaPlayer;
private final boolean usePlaylist = false;
private Video video;
private Playlist playlist;
public Canvas jvcanvas;
public VLCPlayerFrame_edit()
{
initComponents();
}
private void initComponents()
{
java.awt.GridBagConstraints gridBagConstraints;
fullScreenButton = new javax.swing.JButton();
jTextField1 = new javax.swing.JTextField();
setButton = new javax.swing.JButton();
pauseButton = new javax.swing.JButton();
stopButton = new javax.swing.JButton();
jvcc = new JPanel();
jvcanvas = new java.awt.Canvas();
jvcanvas.setSize(200, 200);
jvcc.add(jvcanvas);
//The below code is suggested by smads on the VideoLan forums (http://forum.videolan.org/viewtopic.php?f=14&t=47912)
// The -vvv is optional,
// The path should point to the plugins directory on the target machine
String[] args = new String[] { /*"-vvv",*/ "--plugin-path=c:\\Program Files\\VideoLAN\\VLC\\plugins" };
jvlc = new JVLC(args); //replacing --> jvlc = new JVLC();
playlist = new Playlist(jvlc);
setLayout(new java.awt.GridBagLayout());
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridwidth = java.awt.GridBagConstraints.CENTER;
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 0;
add(jvcc, gridBagConstraints);
fullScreenButton.setText("FullScreen");
fullScreenButton.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent evt)
{
fullScreenButtonActionPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 2;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
add(fullScreenButton, gridBagConstraints);
jTextField1.setText("D:\\media\\bob\\bob.mp4");
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 1;
gridBagConstraints.gridwidth = 2;
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
add(jTextField1, gridBagConstraints);
setButton.setText("Set item");
setButton.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent evt)
{
setButtonActionPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 2;
gridBagConstraints.gridy = 1;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
add(setButton, gridBagConstraints);
pauseButton.setText("Play/Pause");
pauseButton.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent evt)
{
pauseButtonActionPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 1;
gridBagConstraints.gridy = 2;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
add(pauseButton, gridBagConstraints);
stopButton.setText("Stop");
stopButton.addActionListener(new java.awt.event.ActionListener()
{
public void actionPerformed(java.awt.event.ActionEvent evt)
{
stopButtonActionPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 2;
gridBagConstraints.gridy = 2;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
add(stopButton, gridBagConstraints);
pack();
}
private void stopButtonActionPerformed(java.awt.event.ActionEvent evt)
{
try
{
if(usePlaylist){
playlist.stop();
}else{
mediaPlayer.stop();
}
}
catch (Exception e)
{
e.printStackTrace();
}
}
private void pauseButtonActionPerformed(java.awt.event.ActionEvent evt)
{
try
{
if(usePlaylist){
playlist.togglePause();
}else{
mediaPlayer.pause();
}
}
catch (Exception e)
{
e.printStackTrace();
}
}
private void setButtonActionPerformed(java.awt.event.ActionEvent evt)
{
if (usePlaylist) {
try {
jvlc.setVideoOutput(jvcanvas);
playlist.add(jTextField1.getText(), "a.avi");
playlist.play();
while (playlist.getMediaInstance().getLength() == 0) {
}
System.out.println("movie duration is: "
+ playlist.getMediaInstance().getLength());
System.out.println("movie playback rate is: "
+ playlist.getMediaInstance().getRate());
} catch (VLCException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} else {
jvlc.setVideoOutput(jvcanvas);
String mediaPath = jTextField1.getText();
mediaPath = mediaPath.replaceAll(Matcher.quoteReplacement("\\\\"),
Matcher.quoteReplacement("\\"));
mediaDescriptor = new MediaDescriptor(jvlc, mediaPath);
mediaPlayer = new MediaPlayer(mediaDescriptor);
System.out.println(mediaPlayer.getLength());
mediaPlayer.play();
while(mediaPlayer.getLength() == 0){
}
System.out.println(mediaPlayer.getLength());
}
}
private void fullScreenButtonActionPerformed(java.awt.event.ActionEvent evt)
{
// jvlc.fullScreen();
}
private javax.swing.JButton setButton;
private javax.swing.JButton pauseButton;
private javax.swing.JButton stopButton;
private javax.swing.JButton fullScreenButton;
private javax.swing.JTextField jTextField1;
public JPanel jvcc;
public JVLC jvlc;
// MediaControlInstance mci;
}
public class VlcClient_edit
{
public static void main(String[] args)
{
VLCPlayerFrame_edit f = new VLCPlayerFrame_edit();
f.setBounds(0, 0, 500, 500);
f.addWindowListener(new WindowAdapter()
{
@Override
public void windowClosing(WindowEvent ev)
{
System.exit(0);
}
});
f.setVisible(true);
}
}
I played the file with no errors.Just a small update -- I have uploaded a clip of one video that exhibits this behavior at:
http://www.filedropper.com/bob
Hi Filippo,I played the file with no errors.Just a small update -- I have uploaded a clip of one video that exhibits this behavior at:
http://www.filedropper.com/bob
Cheers,
Filippo
1. I'm testing this primarily on Windows, so I don't recall running into that particular file issue. Sorry. (I had someone else test the file on his Linux machine to determine that this crashing issue is not Windows-specific.)Hello all,
I tried to run this sample on Ubuntu - but hit issues. So I have the following two questions; if someone can help with these I can run it on Ubuntu and provide any error outputs that might help in fixing this issue (I will also try this on Mac and provide the output soon):
1. Looks like the latest nightly vlc executable (vlc 9.0 test3) on Ubuntu 8.4 does not have libvlc-new which the libvlccore is looking for (but vlc by itself runs fine). Should I be running this example with jvlc against an older version of vlc executable?
2. Also I didnt know which path to provide for --plugin-path option (I can find it for Windows and Mac OS without issues but didnt know where the plugins are located on Ubuntu).
Thanks,
G
Okay - if that person is able to run the sample fine on Linux, please update with the version numbers used (so I can use the same).randgen22 wrote:
1. I'm testing this primarily on Windows, so I don't recall running into that particular file issue. Sorry. (I had someone else test the file on his Linux machine to determine that this crashing issue is not Windows-specific.)
Code: Select all
0000363] mp4 stream debug: | | | + cdes size 25
[00000363] mp4 stream debug: | | | + cnam size 29
[00000363] mp4 stream debug: | | | + WLOC size 12
[00000363] mp4 stream debug: | + free size 24
[00000363] mp4 stream debug: | + wide size 8
[00000363] mp4 stream debug: | + mdat size 20999917
[00000364] mp4 demux debug: unrecognized major file specification (qt ).
[00000364] mp4 demux debug: found 3 tracks
[00000364] mp4 demux warning: elst box found
[00000364] mp4 demux debug: - [0] duration=94052ms media time=41ms) rate=1.0
[00000364] mp4 demux debug: track[Id 0x1] read 377 chunk
[00000364] mp4 demux warning: CTTS table
[00000364] mp4 demux debug: track[Id 0x1] read 2256 samples length:94s
[00000360] main input debug: selecting program id=0
[00000364] mp4 demux debug: adding track[Id 0x1] video (enable) language en
[00000364] mp4 demux warning: elst box found
[00000364] mp4 demux debug: - [0] duration=94052ms media time=9ms) rate=1.0
[00000364] mp4 demux debug: track[Id 0x2] read 377 chunk
[00000364] mp4 demux debug: track[Id 0x2] read 2940 samples length:94s
[00000364] mp4 demux debug: adding track[Id 0x2] audio (enable) language en
[00000364] mp4 demux debug: ignoring track[Id 0x3]
[00000364] main demux debug: using demux module "mp4"
[00000364] main demux debug: TIMER module_Need() : 91.738 ms - Total 91.738 ms / 1 intvls (Avg 91.738 ms)
[00000364] mp4 demux warning: DEMUX_GET_FPS unimplemented !!
[00000364] mp4 demux warning: DEMUX_GET_FPS unimplemented !!
[00000360] main input debug: looking for a subtitle file in /Users/giga/Movies/
[00000365] main decoder debug: looking for decoder module: 30 candidates
[00000365] avcodec decoder debug: libavcodec initialized (interface 3357184 )
[00000365] avcodec decoder debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) started
[00000365] main decoder debug: using decoder module "avcodec"
[00000365] main decoder debug: TIMER module_Need() : 2.283 ms - Total 2.283 ms / 1 intvls (Avg 2.283 ms)
[00000365] main decoder debug: thread 2970869760 (decoder) created at priority 0 (../../src/input/decoder.c:217)
[00000365] main decoder debug: thread started
[00000366] main decoder debug: looking for decoder module: 30 candidates
[00000366] main decoder debug: using decoder module "faad"
[00000366] main decoder debug: TIMER module_Need() : 0.520 ms - Total 0.520 ms / 1 intvls (Avg 0.520 ms)
[00000366] main decoder debug: thread 2971402240 (decoder) created at priority 22 (../../src/input/decoder.c:217)
[00000366] main decoder debug: thread started
[00000360] main input debug: `/Users/giga/Movies/20080519.mov' successfully opened
[00000364] mp4 demux debug: elst (0) gives 0ms (movie)-> 41ms (track)
[00000364] mp4 demux debug: track[Id 0x1] using Sync Sample Box (stss)
[00000364] mp4 demux debug: stts gives 1 --> 0 (sample number)
[00000364] mp4 demux debug: elst (0) gives 0ms (movie)-> 9ms (track)
[00000364] mp4 demux debug: track[Id 0x2] does not provide Sync Sample Box (stss)
[00000360] main input debug: control type=1
[00000365] avcodec decoder warning: brainfart cropping not supported, this could look slightly wrong ...
(h264@0xa72c10)
[00000365] main decoder debug: no usable vout present, spawning one
[00000367] main video output debug: window size: 640x360
[00000367] main video output debug: looking for video output module: 4 candidates
[00000366] faad decoder warning: decoded zero sample
[00000366] main decoder debug: no aout present, spawning one
[00000367] opengl video output debug: Texture size: 640x360
[00000369] main audio output debug: looking for audio output module: 2 candidates
[00000367] opengl video output debug: requesting "default" opengl provider
[00000370] main opengl debug: looking for opengl provider module: 2 candidates
[00000370] macosx opengl debug: display is Quartz Extreme accelerated
[00000369] main audio output debug: VLC is looking for: 'fl32' 32000 Hz Stereo frame=1 samples/8 bytes
[00000370] main opengl debug: using opengl provider module "macosx"
[00000370] main opengl debug: TIMER module_Need() : 74.544 ms - Total 74.544 ms / 1 intvls (Avg 74.544 ms)
[00000367] main video output debug: using video output module "opengl"
[00000367] main video output debug: TIMER module_Need() : 75.794 ms - Total 75.794 ms / 1 intvls (Avg 75.794 ms)
[00000367] main video output debug: waiting for thread completion
[00000367] main video output debug: thread started
Java Result: 139
Code: Select all
Thread 22 Crashed:
0 com.apple.QD 0x90b7763f GetPixBounds + 10
1 com.apple.agl 0x971d6df1 aglSetDrawable + 859
2 libmacosx_plugin.dylib 0x1cc38b0b aglInit + 91
3 libopengl_plugin.dylib 0x1d07a9d6 Init + 41
4 libvlccore.0.dylib 0x1a0b77a0 InitThread + 29
5 libvlccore.0.dylib 0x1a0b9c0b RunThread + 58
6 libvlccore.0.dylib 0x1a0eaf9d thread_entry + 94
7 libSystem.B.dylib 0x911c26f5 _pthread_start + 321
8 libSystem.B.dylib 0x911c25b2 thread_start + 34
Thread 22 crashed with X86 Thread State (32-bit):
eax: 0xb12c3a3c ebx: 0x971d6fea ecx: 0x951d4835 edx: 0x80200008
edi: 0xb12c3aa0 esi: 0x00000000 ebp: 0xb12c3a68 esp: 0xb12c39fc
ss: 0x0000001f efl: 0x00010202 eip: 0x90b7763f cs: 0x00000017
ds: 0x0000001f es: 0x0000001f fs: 0x0000001f gs: 0x00000037
cr2: 0x80200012
Code: Select all
Exception in thread "AWT-EventQueue-0" java.lang.UnsatisfiedLinkError: Error looking up function 'libvlc_media_new': The specified procedure could not be found.
at com.sun.jna.Function.<init>(Function.java:126)
at com.sun.jna.NativeLibrary.getFunction(NativeLibrary.java:219)
at com.sun.jna.Library$Handler.invoke(Library.java:191)
at com.sun.jna.Native$2.invoke(Native.java:577)
at $Proxy0.libvlc_media_new(Unknown Source)
at org.videolan.jvlc.MediaDescriptor.<init>(MediaDescriptor.java:49)
at jvlctest.VLCPlayerFrame_edit.setButtonActionPerformed(VlcClient_edit.java:217)
Code: Select all
mediaDescriptor = new MediaDescriptor(jvlc, mediaPath);
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