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cOsd::RenderPixmaps() now returns a pointer to cPixmap instead of cPixmapMemory; a cPixmap with a negative layer no longer marks any portion of the OSD's view port as "dirty"; Added a missing initialization of "panning" to the constructor of cPixmapMemory

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This commit is contained in:
Klaus Schmidinger
2015-02-11 09:48:02 +01:00
parent 89f5244007
commit 22106f6dd3
5 changed files with 81 additions and 31 deletions
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@@ -8523,7 +8523,7 @@ Video Disk Recorder Revision History
copy process has been successful (problem reported by Christoph Haubrich).
- Added the UPDATE-2.2.0 file.
2015-02-10: Version 2.1.10
2015-02-11: Version 2.1.10
- Updated the Finnish OSD texts (thanks to Rolf Ahrenberg).
- Updated the Macedonian OSD texts (thanks to Dimitar Petrovski).
@@ -8551,3 +8551,17 @@ Video Disk Recorder Revision History
of using the environment variable VDR_CHARSET_OVERRIDE still works, but is now
deprecated and may be removed in a future version. The value given in the --chartab
option takes precedence over that in VDR_CHARSET_OVERRIDE.
- cOsd::RenderPixmaps() now returns a pointer to cPixmap instead of cPixmapMemory
(suggested by Thomas Reufer). This is necessary to allow plugins with derived
cPixmap implementations to use this function. Plugins that use this function
with cPixmapMemory now need to add a dynamic cast to the call, as in
cPixmapMemory *pm = dynamic_cast<cPixmapMemory *>(RenderPixmaps()));
They also need to call DestroyPixmap(pm) instead of "delete pm" to properly release
the resulting pixmap after use.
The dvbhddevice plugin has been modified accordingly.
- A cPixmap with a negative layer no longer marks any portion of the OSD's view port
as "dirty" when drawing on it. This may improve performance when drawing on a
hidden pixmap, because it avoids unnecessary refreshes of the OSD.
- Added a missing initialization of "panning" to the constructor of cPixmapMemory.