Added comments about different blending modes as requested

on mailinglist.


git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@1367 e54a6e83-5905-42d5-8d5c-058d10e6a962
This commit is contained in:
nightshad
2011-03-31 15:18:49 +00:00
parent c1816b159b
commit baf585e16c

View File

@@ -37,9 +37,9 @@ typedef struct _cnxtfb_resolution
typedef enum
{
CNXTFB_BLEND_MODE_GLOBAL_ALPHA = 0,
CNXTFB_BLEND_MODE_PIXEL_ALPHA,
CNXTFB_BLEND_MODE_ALPHA_MULTIPLIED,
CNXTFB_BLEND_MODE_GLOBAL_ALPHA = 0, /* Global / Region Alpha */
CNXTFB_BLEND_MODE_PIXEL_ALPHA, /* Alpha from pixel */
CNXTFB_BLEND_MODE_ALPHA_MULTIPLIED, /* Global alpha multiplied with pixel alpha */
} CNXTFB_BLEND_MODE;
#define CNXTFB_IO(type) _IO('F', type)
@@ -50,7 +50,7 @@ typedef enum
#define FBIO_WAITFORVSYNC _IOW('F', 0x20, u_int32_t)
#endif
#define FBIO_GETCNXTFBHANDLE CNXTFB_IOR(0x21, cnxtfb_handle) // 0x4620
#define FBIO_GETCNXTFBHANDLE CNXTFB_IOR(0x21, cnxtfb_handle)
#define FBIO_STARTDISPLAY CNXTFB_IO(0x22)
#define FBIO_STOPDISPLAY CNXTFB_IO(0x23)
#define FBIO_SETOPACITY CNXTFB_IOW(0x24, u_int8_t)