diff options
Diffstat (limited to 'include/VBox/HostServices/VBoxCrOpenGLSvc.h')
| -rw-r--r-- | include/VBox/HostServices/VBoxCrOpenGLSvc.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/VBox/HostServices/VBoxCrOpenGLSvc.h b/include/VBox/HostServices/VBoxCrOpenGLSvc.h index 43356073b..f4b0d4099 100644 --- a/include/VBox/HostServices/VBoxCrOpenGLSvc.h +++ b/include/VBox/HostServices/VBoxCrOpenGLSvc.h @@ -41,6 +41,7 @@ #define SHCRGL_HOST_FN_CRHGSMI_CMD (10) #define SHCRGL_HOST_FN_CRHGSMI_CTL (11) #endif +#define SHCRGL_HOST_FN_SET_OUTPUT_REDIRECT (20) /* crOpenGL guest functions */ #define SHCRGL_GUEST_FN_WRITE (2) #define SHCRGL_GUEST_FN_READ (3) @@ -64,8 +65,43 @@ #define SHCRGL_CPARMS_SET_PID (1) #define SHCRGL_CPARMS_WRITE_BUFFER (4) #define SHCRGL_CPARMS_WRITE_READ_BUFFERED (3) +#define SHCRGL_CPARMS_SET_OUTPUT_REDIRECT (1) +/* @todo Move to H3DOR.h begin */ + +/* Names of supported output redirect formats. */ +#define H3DOR_FMT_RGBA_TOPDOWN "H3DOR_FMT_RGBA_TOPDOWN" + +/* Comma separated list of output formats supported by the output redirect target. */ +#define H3DOR_PROP_FORMATS 0 + +#pragma pack(1) +typedef struct { + /* The caller's context of the redirection. */ + const void *pvContext; + /* Inform caller that a new window will be redirected. */ + DECLR3CALLBACKMEMBER(void, H3DORBegin, (const void *pvContext, void **ppvInstance, + const char *pszFormat)); + /* The window dimension has been changed. */ + DECLR3CALLBACKMEMBER(void, H3DORGeometry, (void *pvInstance, + int32_t x, int32_t y, uint32_t w, uint32_t h)); + /* Update the window visible region. */ + DECLR3CALLBACKMEMBER(void, H3DORVisibleRegion, (void *pvInstance, + uint32_t cRects, RTRECT *paRects)); + /* A rendered 3D frame is ready. Format of pvData is "pszFormat" parameter of H3DORBegin. */ + DECLR3CALLBACKMEMBER(void, H3DORFrame, (void *pvInstance, + void *pvData, uint32_t cbData)); + /* The window is closed. */ + DECLR3CALLBACKMEMBER(void, H3DOREnd, (void *pvInstance)); + /* Obtain caller's parameters: the list of supported formats, etc. */ + DECLR3CALLBACKMEMBER(int, H3DORContextProperty, (const void *pvContext, uint32_t index, + void *pvBuffer, uint32_t cbBuffer, uint32_t *pcbOut)); +} H3DOUTPUTREDIRECT; +#pragma pack() + +/* @todo Move to H3DOR.h end */ + #ifdef VBOX_WITH_CRHGSMI #pragma pack(1) typedef struct |