Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 276 insertions, 0 deletions

diff --git a/mpeglib_artsplug/mpeglibartsplay.cpp b/mpeglib_artsplug/mpeglibartsplay.cpp
new file mode 100644
index 00000000..66b69150
--- /dev/null
+++ b/mpeglib_artsplug/mpeglibartsplay.cpp
@@ -0,0 +1,276 @@
+// vim:ts=2:sw=2:sts=2:et
+/**
+   Starter for plugins.
+   The plugins are identified by their extension
+
+   .wav ->WavPlayObject
+   .mp3 ->MP3PlayObject
+   .mpg ->MPGPlayObject
+   .ogg ->OGGPlayObject
+*/
+
+
+#include "soundserver.h"
+#include "kmedia2.h"
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <vector>
+#include <string>
+#include <iostream>
+#include <climits>
+
+using namespace std;
+
+#if defined(HAVE_GETOPT_H) 
+#include <getopt.h>
+#endif
+
+
+string file1;
+string file2;
+
+Arts::Dispatcher* d=0;
+Arts::SimpleSoundServer* server=0;
+
+
+
+void usage() {
+  cout << "mpeglibartsply command line tool for arts playobjects"<<endl;
+  cout << "Usage : mpeglibartsply [url]"<<endl;
+  cout << endl;
+  cout << "-1 : create/destroy PlayObject test."<<endl;
+  cout << "-2 : create/seek/play/destroy PlayObject test."<<endl;
+  cout << "-3 : torture seek implementation test"<<endl;
+  cout << "-h : help"<<endl;
+  cout << endl;
+  cout << "THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! " \
+       << "USE AT YOUR OWN RISK!"<<endl;
+  cout << endl;
+  exit(0);
+}
+
+
+void initServer() {
+  d=new Arts::Dispatcher();
+  server= new Arts::SimpleSoundServer (Arts::Reference("global:Arts_SimpleSoundServer"));
+  
+  if(server->isNull()) {
+    cerr << "Can't connect to sound server" << endl;
+    exit(0);
+  }
+
+}
+
+
+void destroyServer() {
+  delete server;
+  delete d;
+}
+
+/**
+   create destroy playobjects without playing anything
+*/
+void doStress1() {
+  int cnt=0;
+  while (cnt < 10000) {
+    Arts::PlayObject play=server->createPlayObject(file1);
+    cout << "cnt:"<<cnt++<<endl;
+  }
+}
+
+/**
+   create playobjects playing some time, do seek play destroy
+*/
+void doStress2() {
+  int cnt=0;
+  while (cnt < 1000) {
+    Arts::PlayObject play=server->createPlayObject(file1);
+    play.play();
+    sleep(3);
+    Arts::poTime seekTime;
+    seekTime.seconds=100;
+    seekTime.ms=0;
+    play.seek(seekTime);
+    cout << "cnt:"<<cnt++<<endl;
+  }
+}
+
+/**
+   create playobject seek random play seek again
+*/
+void doStress3() {
+  int cnt=0;
+  Arts::PlayObject play=server->createPlayObject(file1);
+  play.play();
+  long secs=0;
+  while(1) {
+    cout << "waiting for length info.."<<endl;
+    sleep(3);
+    Arts::poTime length=play.overallTime();
+    secs=length.seconds;
+    if (secs > 0) break;
+  }
+  // do not jump near to end, the danger that
+  // we get an eof is to high
+  if (secs < 100) {
+    cout << "file to short for test"<<endl;
+    exit(-1);
+  }
+  secs-=10;
+  Arts::poTime seekTime;
+  Arts::poTime startTime;
+  startTime.seconds=0;
+  startTime.ms=0;
+
+  while (cnt < 1000) {
+
+    //
+    // seek to a know position
+    //
+    play.seek(startTime);
+    // now wait for seek completion we need a poll here
+    while(1) {
+      Arts::poTime current=play.currentTime();
+      if (current.seconds < 5) {
+        break;
+      }
+      usleep(50000);
+    }
+
+    //
+    // now we know that the playObject is near the beginning
+    //
+
+    int randNo=rand();
+    long seekPos=(long)(((float)randNo*(float)secs)/(float)RAND_MAX);
+    // need to jump over the start area
+
+    seekPos+=5;
+    cout << "seek to :"<<seekPos
+	 << " | cnt:"<<cnt++
+	 << " of 1000"<<endl;
+    seekTime.seconds=seekPos;
+    seekTime.ms=0;
+    play.seek(seekTime);
+    // now wait for seek completion we need a poll here
+    while(1) {
+      Arts::poTime current=play.currentTime();
+      if (current.seconds > seekPos) {
+	break;
+      }
+      if (current.seconds == seekPos) {
+	if (current.ms > 0) {
+	  break;
+	}
+      }      
+      usleep(50000);
+    }
+    
+
+  }
+  cout << "stresstest successfully passed."<<endl;
+}
+
+
+int main(int argc, char **argv) {
+  int testNr=0;
+  int c;
+  initServer();
+
+  while(1) { 
+    c = getopt (argc, argv, "123456h");
+    if (c == -1) break;
+    switch(c) {
+    case '1': {    
+      testNr=1;
+      break;
+    }
+    case '2': {
+      testNr=2;
+      break;
+    }
+    case '3': {
+      testNr=3;
+      break;
+    }
+    case '4': {
+      testNr=4;
+      break;
+    }
+    case '5': {
+      testNr=5;
+      break;
+    }
+    case '6': {
+      testNr=5;
+      break;
+    }
+    case 'h': {
+      usage();
+      break;
+    }
+    default:
+      printf ("?? getopt returned character code 0%o ??\n", c);
+      usage();
+      exit(-1);
+    }
+  }
+
+  if (optind >= argc ) {
+    usage();
+    exit(-1);
+  }
+
+  if (optind < argc ) {
+    file1=argv[optind];
+    optind++;
+    file2=file1;
+  }
+  if (optind < argc ) {
+    file2=argv[optind];
+  }  
+
+
+  switch(testNr) {
+  case 1: {
+    doStress1();
+    break;
+  }
+  case 2: {
+    doStress2();
+    break;
+  }
+  case 3: {
+    doStress3();
+    break;
+  }
+  default:
+    if (file1[0] != '/') {
+      char buf[PATH_MAX+1];
+      char *path = getcwd(buf, PATH_MAX - file1.length());
+      if (path) {
+        file1.insert(0, "/");
+        file1.insert(0, path);
+      }
+    }
+    Arts::PlayObject play=server->createPlayObject(file1);
+    if (play.isNull()) {
+      cout << "cannot play this"<<endl;
+      destroyServer();
+      exit(0);
+    }
+    play.play();
+    while (play.state() != Arts::posIdle) {
+      sleep(1);
+    }
+  }
+
+  destroyServer();
+}
+