XFree(xinerama_info);
xinerama_screens = 0;
xinerama_info = 0;
+ if( xvideo_port_id >= 0 )
+ XvUngrabPort(display, xvideo_port_id, CurrentTime);
unlock_window();
// Can't close display if another thread is waiting for events.
glx_win = 0;
#endif
+ flash_enabled = 1;
win = 0;
return 0;
}
// Can't store new w and h until the event is handles
// because bcfilebox depends on the old w and h to
// reposition widgets.
- if(window_type == MAIN_WINDOW)
- {
+ if( window_type == MAIN_WINDOW ) {
+ flash_enabled = 0;
resize_events = 0;
+
delete pixmap;
pixmap = new BC_Pixmap(this, w, h);
}
// Propagate to subwindows
- for(int i = 0; i < subwindows->total; i++)
- {
+ for(int i = 0; i < subwindows->total; i++) {
subwindows->values[i]->dispatch_resize_event(w, h);
}
// Propagate to user
resize_event(w, h);
- if(window_type == MAIN_WINDOW)
- {
+ if( window_type == MAIN_WINDOW ) {
this->w = w;
this->h = h;
+ dispatch_flash();
}
return 0;
}
+int BC_WindowBase::dispatch_flash()
+{
+ flash_enabled = 1;
+ for(int i = 0; i < subwindows->total; i++)
+ subwindows->values[i]->dispatch_flash();
+ return flash();
+}
+
int BC_WindowBase::dispatch_translation_event()
{
translation_events = 0;
int BC_WindowBase::accel_available(int color_model, int lock_it)
{
- if(window_type != MAIN_WINDOW)
+ if( window_type != MAIN_WINDOW )
return top_level->accel_available(color_model, lock_it);
+ if( lock_it )
+ lock_window("BC_WindowBase::accel_available");
- int result = 0;
-
- if(lock_it) lock_window("BC_WindowBase::accel_available");
- switch(color_model)
- {
- case BC_YUV420P:
- result = grab_port_id(this, color_model);
- if(result >= 0)
- {
- xvideo_port_id = result;
- result = 1;
- }
- else
- result = 0;
- break;
-
- case BC_YUV422P:
- result = 0;
- break;
+ switch(color_model) {
+ case BC_YUV420P:
+ grab_port_id(color_model);
+ break;
- case BC_YUV422:
-//printf("BC_WindowBase::accel_available 1\n");
- result = grab_port_id(this, color_model);
-//printf("BC_WindowBase::accel_available 2 %d\n", result);
- if(result >= 0)
- {
- xvideo_port_id = result;
- result = 1;
- }
- else
- result = 0;
-//printf("BC_WindowBase::accel_available 3 %d\n", xvideo_port_id);
- break;
+ case BC_YUV422:
+ grab_port_id(color_model);
+ break;
- default:
- result = 0;
- break;
+ default:
+ break;
}
- if(lock_it) unlock_window();
-//printf("BC_WindowBase::accel_available %d %d\n", color_model, result);
- return result;
+ if( lock_it )
+ unlock_window();
+//printf("BC_WindowBase::accel_available %d %d\n", color_model, xvideo_port_id);
+ return xvideo_port_id >= 0 ? 1 : 0;
}
-int BC_WindowBase::grab_port_id(BC_WindowBase *window, int color_model)
+int BC_WindowBase::grab_port_id(int color_model)
{
- int numFormats, i, j, k;
- unsigned int ver, rev, numAdapt, reqBase, eventBase, errorBase;
- XvAdaptorInfo *info;
- XvImageFormatValues *formats;
- int x_color_model;
-
- if(!get_resources()->use_xvideo) return -1;
-
-// Translate from color_model to X color model
- x_color_model = BC_CModels::bc_to_x(color_model);
-
-// Only local server is fast enough.
- if(!resources.use_shm) return -1;
+ if( !get_resources()->use_xvideo || // disabled
+ !get_resources()->use_shm ) // Only local server is fast enough.
+ return -1;
+ if( xvideo_port_id >= 0 )
+ return xvideo_port_id;
-// XV extension is available
- if(Success != XvQueryExtension(window->display, &ver, &rev,
- &reqBase, &eventBase, &errorBase)) {
+ unsigned int ver, rev, reqBase, eventBase, errorBase;
+ if( Success != XvQueryExtension(display, // XV extension is available
+ &ver, &rev, &reqBase, &eventBase, &errorBase) )
return -1;
- }
// XV adaptors are available
- XvQueryAdaptors(window->display,
- DefaultRootWindow(window->display),
- &numAdapt, &info);
-
- if(!numAdapt) {
+ unsigned int numAdapt = 0;
+ XvAdaptorInfo *info = 0;
+ XvQueryAdaptors(display, DefaultRootWindow(display), &numAdapt, &info);
+ if( !numAdapt )
return -1;
- }
+
+// Translate from color_model to X color model
+ int x_color_model = BC_CModels::bc_to_x(color_model);
// Get adaptor with desired color model
- for(i = 0; i < (int)numAdapt && xvideo_port_id == -1; i++) {
-/* adaptor supports XvImages */
- if(info[i].type & XvImageMask)
- {
- formats = XvListImageFormats(window->display,
- info[i].base_id,
- &numFormats);
-// for(j = 0; j < numFormats; j++)
-// printf("%08x\n", formats[j].id);
-
- int numPorts = info[i].num_ports;
- for(j = 0; j < (int)numFormats && xvideo_port_id < 0; j++)
- {
-/* this adaptor supports the desired format */
- if(formats[j].id == x_color_model)
- {
-/* Try to grab a port */
- for(k = 0; k < numPorts; k++)
- {
-/* Got a port */
- if(Success == XvGrabPort(top_level->display,
- info[i].base_id + k,
- CurrentTime))
- {
+ for( int i = 0; i < (int)numAdapt && xvideo_port_id == -1; i++) {
+ if( !(info[i].type & XvImageMask) || !info[i].num_ports ) continue;
+// adaptor supports XvImages
+ int numFormats = 0, numPorts = info[i].num_ports;
+ XvImageFormatValues *formats =
+ XvListImageFormats(display, info[i].base_id, &numFormats);
+ if( !formats ) continue;
+
+ for( int j=0; j<numFormats && xvideo_port_id<0; ++j ) {
+ if( formats[j].id != x_color_model ) continue;
+// this adaptor supports the desired format, grab a port
+ for( int k=0; k<numPorts; ++k ) {
+ if( Success == XvGrabPort(top_level->display,
+ info[i].base_id+k, CurrentTime) ) {
//printf("BC_WindowBase::grab_port_id %llx\n", info[i].base_id);
- xvideo_port_id = info[i].base_id + k;
- break;
- }
- }
+ xvideo_port_id = info[i].base_id + k;
+ break;
}
}
- if(formats) XFree(formats);
}
+ XFree(formats);
}
XvFreeAdaptorInfo(info);
int BC_WindowBase::flash(int x, int y, int w, int h, int flush)
{
+ if( !top_level->flash_enabled ) return 0;
//printf("BC_WindowBase::flash %d %d %d %d %d\n", __LINE__, w, h, this->w, this->h);
set_opaque();
XSetWindowBackgroundPixmap(top_level->display, win, pixmap->opaque_pixmap);
projects / goodguy / history.git / commitdiff