diff options
Diffstat (limited to 'ui/vnc.h')
| -rw-r--r-- | ui/vnc.h | 15 |
1 files changed, 14 insertions, 1 deletions
@@ -172,6 +172,7 @@ struct VncState /* Encoding specific */ /* Tight */ + int tight_type; uint8_t tight_quality; uint8_t tight_compression; uint8_t tight_pixel24; @@ -182,6 +183,9 @@ struct VncState #ifdef CONFIG_VNC_JPEG Buffer tight_jpeg; #endif +#ifdef CONFIG_VNC_PNG + Buffer tight_png; +#endif int tight_levels[4]; z_stream tight_stream[4]; @@ -259,6 +263,7 @@ enum { #define VNC_ENCODING_POINTER_TYPE_CHANGE 0XFFFFFEFF /* -257 */ #define VNC_ENCODING_EXT_KEY_EVENT 0XFFFFFEFE /* -258 */ #define VNC_ENCODING_AUDIO 0XFFFFFEFD /* -259 */ +#define VNC_ENCODING_TIGHT_PNG 0xFFFFFEFC /* -260 */ #define VNC_ENCODING_WMVi 0x574D5669 /***************************************************************************** @@ -275,6 +280,7 @@ enum { #define VNC_TIGHT_CCB_TYPE_MASK (0x0f << 4) #define VNC_TIGHT_CCB_TYPE_FILL (0x08 << 4) #define VNC_TIGHT_CCB_TYPE_JPEG (0x09 << 4) +#define VNC_TIGHT_CCB_TYPE_PNG (0x0A << 4) #define VNC_TIGHT_CCB_BASIC_MAX (0x07 << 4) #define VNC_TIGHT_CCB_BASIC_ZLIB (0x03 << 4) #define VNC_TIGHT_CCB_BASIC_FILTER (0x04 << 4) @@ -293,6 +299,7 @@ enum { #define VNC_FEATURE_ZLIB 5 #define VNC_FEATURE_COPYRECT 6 #define VNC_FEATURE_RICH_CURSOR 7 +#define VNC_FEATURE_TIGHT_PNG 8 #define VNC_FEATURE_RESIZE_MASK (1 << VNC_FEATURE_RESIZE) #define VNC_FEATURE_HEXTILE_MASK (1 << VNC_FEATURE_HEXTILE) @@ -302,6 +309,7 @@ enum { #define VNC_FEATURE_ZLIB_MASK (1 << VNC_FEATURE_ZLIB) #define VNC_FEATURE_COPYRECT_MASK (1 << VNC_FEATURE_COPYRECT) #define VNC_FEATURE_RICH_CURSOR_MASK (1 << VNC_FEATURE_RICH_CURSOR) +#define VNC_FEATURE_TIGHT_PNG_MASK (1 << VNC_FEATURE_TIGHT_PNG) /* Client -> Server message IDs */ @@ -405,6 +413,10 @@ void buffer_append(Buffer *buffer, const void *data, size_t len); char *vnc_socket_local_addr(const char *format, int fd); char *vnc_socket_remote_addr(const char *format, int fd); +static inline uint32_t vnc_has_feature(VncState *vs, int feature) { + return (vs->features & (1 << feature)); +} + /* Framebuffer */ void vnc_framebuffer_update(VncState *vs, int x, int y, int w, int h, int32_t encoding); @@ -423,8 +435,9 @@ void vnc_zlib_zfree(void *x, void *addr); int vnc_zlib_send_framebuffer_update(VncState *vs, int x, int y, int w, int h); void vnc_zlib_clear(VncState *vs); - int vnc_tight_send_framebuffer_update(VncState *vs, int x, int y, int w, int h); +int vnc_tight_png_send_framebuffer_update(VncState *vs, int x, int y, + int w, int h); void vnc_tight_clear(VncState *vs); #endif /* __QEMU_VNC_H */ |