diff options
Diffstat (limited to 'osd.c')
| -rw-r--r-- | osd.c | 30 |
1 files changed, 29 insertions, 1 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: osd.c 2.2 2009/04/05 10:17:25 kls Exp $ + * $Id: osd.c 2.3 2009/05/03 13:52:47 kls Exp $ */ #include "osd.h" @@ -14,6 +14,7 @@ #include <sys/ioctl.h> #include <sys/stat.h> #include <sys/unistd.h> +#include "device.h" #include "tools.h" // --- cPalette -------------------------------------------------------------- @@ -880,6 +881,9 @@ void cOsd::Flush(void) // --- cOsdProvider ---------------------------------------------------------- cOsdProvider *cOsdProvider::osdProvider = NULL; +int cOsdProvider::oldWidth = 0; +int cOsdProvider::oldHeight = 0; +int cOsdProvider::oldAspect = va4_3; cOsdProvider::cOsdProvider(void) { @@ -911,6 +915,30 @@ cOsd *cOsdProvider::NewOsd(int Left, int Top, uint Level) return new cOsd(Left, Top, 999); // create a dummy cOsd, so that access won't result in a segfault } +void cOsdProvider::UpdateOsdSize(bool Force) +{ + int Width; + int Height; + eVideoAspect Aspect; + cDevice::PrimaryDevice()->GetVideoSize(Width, Height, Aspect); + if (Width != oldWidth || Height != oldHeight || Aspect != oldAspect || Force) { + Setup.OSDLeft = int(round(Width * Setup.OSDLeftP)); + Setup.OSDTop = int(round(Height * Setup.OSDTopP)); + Setup.OSDWidth = int(round(Width * Setup.OSDWidthP)) & ~0x07; // OSD width must be a multiple of 8 + Setup.OSDHeight = int(round(Height * Setup.OSDHeightP)); + Setup.FontOsdSize = int(round(Height * Setup.FontOsdSizeP)); + Setup.FontFixSize = int(round(Height * Setup.FontFixSizeP)); + Setup.FontSmlSize = int(round(Height * Setup.FontSmlSizeP)); + cFont::SetFont(fontOsd, Setup.FontOsd, Setup.FontOsdSize); + cFont::SetFont(fontFix, Setup.FontFix, Setup.FontFixSize); + cFont::SetFont(fontSml, Setup.FontSml, Setup.FontSmlSize); + oldWidth = Width; + oldHeight = Height; + oldAspect = Aspect; + dsyslog("OSD size changed to %dx%d @ %s", Width, Height, VideoAspectString[Aspect]); + } +} + void cOsdProvider::Shutdown(void) { delete osdProvider; |