diff options
author | Corentin Chary <corentincj@iksaif.net> | 2010-05-03 14:31:34 +0200 |
---|---|---|
committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-05-03 12:09:47 -0500 |
commit | 70a4568fe0c5a64adaa3da5030b7109e5199e692 (patch) | |
tree | 2db99d7e74ce21b01f3f46bcf695a2e330ec4488 /vnc.h | |
parent | bc47d201d6868a6ad51a5d2f7f946d0e6b33c5ab (diff) | |
download | hqemu-70a4568fe0c5a64adaa3da5030b7109e5199e692.zip hqemu-70a4568fe0c5a64adaa3da5030b7109e5199e692.tar.gz |
vnc: split encoding in specific files
This will allow to implement new encodings (tight, zrle, ..)
in a cleaner way. This may hurt performances, because some
functions like vnc_convert_pixel are not static anymore, but
should not be a problem with gcc 4.5 and the new -flto.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'vnc.h')
-rw-r--r-- | vnc.h | 29 |
1 files changed, 26 insertions, 3 deletions
@@ -132,8 +132,6 @@ struct VncState int last_y; uint32_t vnc_encoding; - uint8_t tight_quality; - uint8_t tight_compression; int major; int minor; @@ -152,7 +150,6 @@ struct VncState Buffer input; /* current output mode information */ VncWritePixels *write_pixels; - VncSendHextileTile *send_hextile_tile; DisplaySurface clientds; CaptureVoiceOut *audio_cap; @@ -164,6 +161,16 @@ struct VncState uint8_t modifiers_state[256]; QEMUPutLEDEntry *led; + /* Encoding specific */ + + /* Tight */ + uint8_t tight_quality; + uint8_t tight_compression; + + /* Hextile */ + VncSendHextileTile *send_hextile_tile; + + /* Zlib */ Buffer zlib; Buffer zlib_tmp; z_stream zlib_stream[4]; @@ -376,4 +383,20 @@ 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); +/* Framebuffer */ +void vnc_framebuffer_update(VncState *vs, int x, int y, int w, int h, + int32_t encoding); + +void vnc_convert_pixel(VncState *vs, uint8_t *buf, uint32_t v); + +/* Encodings */ +void vnc_raw_send_framebuffer_update(VncState *vs, int x, int y, int w, int h); + +void vnc_hextile_send_framebuffer_update(VncState *vs, int x, + int y, int w, int h); +void vnc_hextile_set_pixel_conversion(VncState *vs, int generic); + +void vnc_zlib_init(VncState *vs); +void vnc_zlib_send_framebuffer_update(VncState *vs, int x, int y, int w, int h); + #endif /* __QEMU_VNC_H */ |