diff options
Diffstat (limited to 'rMD-exp/src/poll_damage.c')
| -rw-r--r-- | rMD-exp/src/poll_damage.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/rMD-exp/src/poll_damage.c b/rMD-exp/src/poll_damage.c new file mode 100644 index 0000000..5433bbc --- /dev/null +++ b/rMD-exp/src/poll_damage.c @@ -0,0 +1,57 @@ +/********************************************************************************* +* recordMyDesktop * +********************************************************************************** +* * +* Copyright (C) 2006 John Varouhakis * +* * +* * +* This program is free software; you can redistribute it and/or modify * +* it under the terms of the GNU General Public License as published by * +* the Free Software Foundation; either version 2 of the License, or * +* (at your option) any later version. * +* * +* This program is distributed in the hope that it will be useful, * +* but WITHOUT ANY WARRANTY; without even the implied warranty of * +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * +* GNU General Public License for more details. * +* * +* You should have received a copy of the GNU General Public License * +* along with this program; if not, write to the Free Software * +* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * +* * +* * +* * +* For further information contact me at johnvarouhakis@gmail.com * +**********************************************************************************/ + + +#include <recordmydesktop.h> + +void *PollDamage(void *pdata){ + + Damage damage; + XEvent event; + int inserts=0; + + + damage= XDamageCreate( ((ProgData *)pdata)->dpy, ((ProgData *)pdata)->brwin.windowid, XDamageReportRawRectangles); + while(((ProgData *)pdata)->running){ +// if(Paused)pthread_cond_wait(&((ProgData *)pdata)->pause_cond,&((ProgData *)pdata)->pause_cond_mutex); + //damage polling doesn't stop,eventually full image may be needed + XNextEvent(((ProgData *)pdata)->dpy,&event); + if(event.type == ((ProgData *)pdata)->damage_event + XDamageNotify ){ + XDamageNotifyEvent *e =(XDamageNotifyEvent *)( &event ); + WGeometry wgeom; + CLIP_EVENT_AREA(e,&(((ProgData *)pdata)->brwin),&wgeom); + if((wgeom.x>=0)&&(wgeom.y>=0)&&(wgeom.width>0)&&(wgeom.height>0)) + { + int tlist_sel=((ProgData *)pdata)->list_selector; + pthread_mutex_lock(&((ProgData *)pdata)->list_mutex[tlist_sel]); + inserts+=RectInsert(&((ProgData *)pdata)->rect_root[tlist_sel],&wgeom); + pthread_mutex_unlock(&((ProgData *)pdata)->list_mutex[tlist_sel]); + } + } + } + pthread_exit(&errno); +} + |