Yahoo! Found the last three bugs in writing the avi stream. It now works :-D

2 files changed, 9 insertions, 4 deletions

diff --git a/noncore/multimedia/camera/avi.c b/noncore/multimedia/camera/avi.c
index 0c757c9..77aba33 100644
--- a/noncore/multimedia/camera/avi.c
+++ b/noncore/multimedia/camera/avi.c
@@ -107,33 +107,34 @@ void avi_end(int fd, int width, int height, int fps)
     printf( "avi_end: nframes = %d, fps = %d\n", nframes, fps );
 
     // write index
 
     write(fd, &idx, sizeof(idx));
 
     for ( i = 0; i < nframes; i++ )
     {
         write(fd, &db, 4 ); // only need the 00db
         fprint_quartet( fd, 18 );       // ???
         fprint_quartet( fd, offset );
         fprint_quartet( fd, sizes[i] );
-        offset += sizes[i];
+        offset += sizes[i] + 8; //+8 (for the additional header)
     }
 
     free( sizes );
 
     bzero( &ah, sizeof(ah) );
     strcpy(ah.avih, "avih");
     ah.time = 1000000 / fps;
     ah.maxbytespersec = 1000000.0*(totalsize/nframes)/ah.time;
+    ah.nframes = nframes;
     ah.numstreams = 1;
     ah.flags = AVIF_HASINDEX;
     ah.width = width;
     ah.height = height;
 
     bzero(&sh, sizeof(sh));
     strcpy(sh.strh, "strh");
     strcpy(sh.vids, "vids");
     strcpy(sh.codec, "MJPG");
     sh.scale = ah.time;
     sh.rate = 1000000;
     sh.length = nframes;
diff --git a/noncore/multimedia/camera/mainwindow.cpp b/noncore/multimedia/camera/mainwindow.cpp
index e27a50e..7e60e16 100644
--- a/noncore/multimedia/camera/mainwindow.cpp
+++ b/noncore/multimedia/camera/mainwindow.cpp
@@ -487,26 +487,30 @@ void CameraMainWindow::postProcessVideo( const QString& infile, const QString& o
         // </gui>
 
         int read = ::read( infd, inbuffer, framesize );
         odebug << "read " << read << " bytes" << oendl;
         bufferToImage( captureX, captureY, inbuffer, &image );
 
         QPixmap p;
         p.convertFromImage( image );
         preview->setPixmap( p );
         preview->repaint();
         qApp->processEvents();
 
+        #ifndef QT_NO_DEBUG
+        QString tmpfilename;
+        tmpfilename.sprintf( "/tmp/test/%04d.jpg", i );
+        #else
         QString tmpfilename( "/tmp/tempfile" );
-        //tmpfilename.sprintf( "/tmp/test/%d.jpg", i );
+        #endif
 
         imageToFile( &image, tmpfilename, "JPEG", quality );
 
         QFile framefile( tmpfilename );
         if ( !framefile.open( IO_ReadOnly ) )
         {
             oerr << "can't process file: %s" << strerror(errno) << oendl;
             return; // TODO: clean up temp ressources
         }
 
         int filesize = framefile.size();
         odebug << "filesize for frame " << i << " = " << filesize << oendl;
@@ -533,19 +537,19 @@ void CameraMainWindow::updateCaption()
     if ( !_capturing )
         setCaption( QString().sprintf( "Opie-Camera: %dx%d %s q%d z%d (%s)", captureX, captureY, (const char*) captureFormat.lower(), quality, zoom, (const char*) flip ) );
     else
         setCaption( "Opie-Camera: => CAPTURING <=" );
 }
 
 
 #ifndef QT_NO_DEBUG
 void CameraMainWindow::doSomething()
 {
     captureX = 240;
     captureY = 320;
-    _videopics = 176;
+    _videopics = 50;
     _framerate = 5;
-    postProcessVideo( "/var/compile/opie/noncore/multimedia/camera/capture-320x240.dat",
+    postProcessVideo( "/var/compile/opie/noncore/multimedia/camera/capture.dat",
     "/tmp/output.avi" );
 }
 #endif