1 files changed, 86 insertions, 94 deletions

diff --git a/noncore/multimedia/opieplayer2/xinevideowidget.cpp b/noncore/multimedia/opieplayer2/xinevideowidget.cpp
index 211791b..7f59085 100644
--- a/noncore/multimedia/opieplayer2/xinevideowidget.cpp
+++ b/noncore/multimedia/opieplayer2/xinevideowidget.cpp
@@ -173,2 +173,5 @@ void XineVideoWidget::paintEvent ( QPaintEvent * )
 {
+    if (m_bufmutex.isLocked()) {
+       return;
+    }
     ThreadUtil::AutoLock a(m_bufmutex);
@@ -183,4 +186,4 @@ void XineVideoWidget::paintEvent2 ( QPaintEvent * )
     ThreadUtil::AutoLock a(m_bufmutex);
+    QPainter p (this);
     if ( m_buff == 0 ) {
-        QPainter p ( this );
         p. fillRect ( rect ( ), black );
@@ -188,4 +191,3 @@ void XineVideoWidget::paintEvent2 ( QPaintEvent * )
             p. drawImage ( 0, 0, *m_logo );
-    }
-    else {
+    } else if (m_lastsize){
         // Qt needs to be notified which areas were really updated .. strange
@@ -198,2 +200,37 @@ void XineVideoWidget::paintEvent2 ( QPaintEvent * )
 
+            bool rot90 = (( -m_rotation ) & 1 );
+
+            int _vw,_vh;
+            switch (rot90) {
+                case true:
+                    _vh = m_framesize.width();
+                    _vw = m_framesize.height();
+                    break;
+                default:
+                    _vw = m_framesize.width();
+                    _vh = m_framesize.height();
+                    break;
+                 break;
+            }
+            int middle_w = _vw/2;
+            int middle_h = _vh/2;
+            m_thisframe.setRect(width()/2-middle_w,height()/2-middle_h,_vw,_vh);
+            QRect topFill,rightFill,leftFill,downFill;
+            topFill. setRect(0,0                   ,width(),m_thisframe.top());
+            downFill.setCoords(0,m_thisframe.bottom(),width(),height());
+            rightFill.setCoords(m_thisframe.right(),0,width(),height());
+            leftFill.setCoords(0,0,m_thisframe.left(),height());
+
+            if (topFill.isValid()) {
+                p.fillRect(topFill,black);
+            }
+            if (downFill.isValid()) {
+                p.fillRect(downFill,black);
+            }
+            if (rightFill.isValid()) {
+                p.fillRect(rightFill,black);
+            }
+            if (leftFill.isValid()) {
+                p.fillRect(leftFill,black);
+            }
             uchar *fb = dp. frameBuffer ( );
@@ -202,72 +239,30 @@ void XineVideoWidget::paintEvent2 ( QPaintEvent * )
             // where is the video frame in fb coordinates
-            QRect framerect = qt_screen-> mapToDevice ( QRect ( mapToGlobal ( m_thisframe. topLeft ( )), m_thisframe. size ( )), QSize ( qt_screen-> width ( ), qt_screen-> height ( )));
-
-            qt_bug_workaround_clip_rects. resize ( dp. numRects ( ));
-
-            for ( int i = dp. numRects ( ) - 1; i >= 0; i-- ) {
-                const QRect &clip = dp. rect ( i );
-
-                qt_bug_workaround_clip_rects [ i ] = qt_screen-> mapFromDevice ( clip, QSize ( qt_screen-> width ( ), qt_screen-> height ( )));
-
-                uchar *dst = fb + ( clip. x ( ) * m_bytes_per_pixel ) + ( clip. y ( ) * m_bytes_per_line_fb );  // clip x/y in the fb
-                uchar *src = frame;
-
-                // Adjust the start the source data based on the rotation (xine frame)
-                switch ( rot ) {
-                    case  0: src += ((( clip. x ( ) - framerect. x ( )) * m_bytes_per_pixel ) + (( clip. y ( ) - framerect. y ( )) * m_bytes_per_line_frame )); break;
-                    case  1: src += ((( clip. y ( ) - framerect. y ( )) * m_bytes_per_pixel ) + (( clip. x ( ) - framerect. x ( )) * m_bytes_per_line_frame ) + (( framerect. height ( ) - 1 ) * m_bytes_per_pixel )); break;
-                    case  2: src += ((( clip. x ( ) - framerect. x ( )) * m_bytes_per_pixel ) + (( clip. y ( ) - framerect. y ( )) * m_bytes_per_line_frame ) + (( framerect. height ( ) - 1 ) * m_bytes_per_line_frame )); break;
-                    case  3: src += ((( clip. y ( ) - framerect. y ( )) * m_bytes_per_pixel ) + (( clip. x ( ) - framerect. x ( )) * m_bytes_per_line_frame )); break;
-                    default: break;
-                }
-
-                // all of the following widths/heights are fb relative (0deg rotation)
-
-                uint leftfill = 0;   // black border on the "left" side of the video frame
-                uint framefill = 0;  // "width" of the video frame
-                uint rightfill = 0;  // black border on the "right" side of the video frame
-                uint clipwidth = clip. width ( ) * m_bytes_per_pixel;  // "width" of the current clip rect
-
-                if ( clip. left ( ) < framerect. left ( ))
-                    leftfill = (( framerect. left ( ) - clip. left ( )) * m_bytes_per_pixel ) <? clipwidth;
-                if ( clip. right ( ) > framerect. right ( ))
-                    rightfill = (( clip. right ( ) - framerect. right ( )) * m_bytes_per_pixel ) <? clipwidth;
-
-                framefill = clipwidth - ( leftfill + rightfill );
-
-                for ( int y = clip. top ( ); y <= clip. bottom ( ); y++ ) {
-                    if (( y < framerect. top ( )) || ( y > framerect. bottom ( ))) {
-                        // "above" or "below" the video -> black
-                        memset ( dst, 0, clipwidth );
-                    }
-                    else {
-                        if ( leftfill )
-                            memset ( dst, 0, leftfill ); // "left" border -> black
-
-                        if ( framefill ) { // blit in the video frame
-                            // see above for an explanation of the different memcpys
-
-                            switch ( rot ) {
-                                case  0: memcpy ( dst + leftfill, src, framefill & ~1 ); break;
-                                case  1: memcpy_step ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break;
-                                case  2: memcpy_rev ( dst + leftfill, src, framefill ); break;
-                                case  3: memcpy_step_rev ( dst + leftfill, src, framefill, m_bytes_per_line_frame ); break;
-                                default: break;
-                            }
-                        }
-                        if ( rightfill )
-                            memset ( dst + leftfill + framefill, 0, rightfill ); // "right" border -> black
-                    }
-
-                    dst += m_bytes_per_line_fb; // advance one line in the framebuffer
-
-                    // advance one "line" in the xine frame data
-                    switch ( rot ) {
-                        case  0: src += m_bytes_per_line_frame; break;
-                        case  1: src -= m_bytes_per_pixel;      break;
-                        case  2: src -= m_bytes_per_line_frame; break;
-                        case  3: src += m_bytes_per_pixel;      break;
-                        default: break;
-                    }
+            QRect framerect = qt_screen-> mapToDevice ( QRect ( mapToGlobal ( m_thisframe. topLeft ( )), m_thisframe. size ( )), QSize ( qt_screen-> width ( ),
+                             qt_screen-> height ( )));
+
+            uchar * src = frame;
+            uchar * dst = fb+framerect.y()*m_bytes_per_line_fb+framerect.x()*m_bytes_per_pixel;
+
+            for (int y=framerect.top();y<=framerect.bottom();++y) {
+                switch (rot) {
+                    case 0:
+                        memcpy(dst,src,m_bytes_per_line_frame);
+                        src+=m_bytes_per_line_frame;
+                    break;
+                    case 1:
+                        memcpy_step ( dst, src, m_thisframe.size().width(), m_bytes_per_line_frame );
+                        src -= m_bytes_per_pixel;
+                        break;
+                    case 2:
+                        memcpy_rev ( dst, src, m_thisframe.size().width());
+                        src-=m_bytes_per_line_frame;
+                    break;
+                    case 3:
+                        memcpy_step_rev ( dst, src, m_thisframe.size().width(), m_bytes_per_line_frame );
+                        src += m_bytes_per_pixel;
+                    break;
+                    default:
+                        break;
                 }
+                dst += m_bytes_per_line_fb;
             }
@@ -275,2 +270,3 @@ void XineVideoWidget::paintEvent2 ( QPaintEvent * )
 
+
         {
@@ -278,8 +274,3 @@ void XineVideoWidget::paintEvent2 ( QPaintEvent * )
             // We need to "touch" all affected clip rects with a normal QPainter in addition to the QDirectPainter
-
-            QPainter p ( this );
-
-            for ( int i = qt_bug_workaround_clip_rects. size ( ) - 1; i >= 0; i-- ) {
-                p. fillRect ( QRect ( mapFromGlobal ( qt_bug_workaround_clip_rects [ i ]. topLeft ( )), qt_bug_workaround_clip_rects [ i ]. size ( )), QBrush ( NoBrush ));
-            }
+            p.fillRect(QRect(mapFromGlobal (m_thisframe. topLeft ( )), m_thisframe.size ()),QBrush(NoBrush));
         }
@@ -288,3 +279,2 @@ void XineVideoWidget::paintEvent2 ( QPaintEvent * )
 
-
 QImage *XineVideoWidget::logo ( ) const
@@ -305,3 +295,3 @@ void XineVideoWidget::setVideoFrame ( uchar* img, int w, int h, int bpl )
     {
-        if (m_bufmutex.isLocked()) {
+        if (m_bufmutex.isLocked()||w>width()||h>height()) {
             // no time to wait - drop frame
@@ -311,4 +301,4 @@ void XineVideoWidget::setVideoFrame ( uchar* img, int w, int h, int bpl )
         bool rot90 = (( -m_rotation ) & 1 );
-        int l = h*m_bytes_per_pixel*w;
-        if (l>m_lastsize) {
+        int l = h*bpl;
+        if (l!=m_lastsize) {
             if (m_buff) {
@@ -316,16 +306,18 @@ void XineVideoWidget::setVideoFrame ( uchar* img, int w, int h, int bpl )
             }
-            m_buff = new uchar[l];
-            m_lastsize=l;
+            if (l>0) {
+                m_buff = new uchar[l];
+                odebug << "Point to: " << (unsigned long)m_buff << oendl;
+                m_lastsize=l;
+            } else {
+                m_buff = 0;
+            }
+        } else if (l==0){
+            delete[] m_buff;
+            m_buff = 0;
         }
-
-        if ( rot90 ) { // if the rotation is 90 or 270 we have to swap width / height
-            int d = w;
-            w = h;
-            h = d;
+        m_lastsize = l;
+        m_framesize = QSize(w,h);
+        if (m_buff && m_lastsize) {
+            memcpy(m_buff,img,m_lastsize);
         }
-
-        m_lastframe = m_thisframe;
-        m_thisframe. setRect (( width ( ) - w ) / 2, ( height ( ) - h ) / 2, w , h );
-
-        memcpy(m_buff,img,m_lastsize);
         m_bytes_per_line_frame = bpl;