framebuffer/pictureviewer: add functions to query icon size

Add infrastructure to query icon size as in tuxbox neutrino.
TODO: those functions are yet to be tested for non-.raw icons ;)

git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@44 e54a6e83-5905-42d5-8d5c-058d10e6a962
This commit is contained in:
seife
2009-12-13 18:10:29 +00:00
parent 83d7657b9d
commit af169c19ff
4 changed files with 89 additions and 0 deletions

View File

@@ -110,6 +110,9 @@ class CFrameBuffer
static CFrameBuffer* getInstance();
int getIconWidth(const char * const filename); // infos about icon dimensions
int getIconHeight(const char * const filename);
void init(const char * const fbDevice = "/dev/fb/0");
int setMode(unsigned int xRes, unsigned int yRes, unsigned int bpp);