diff options
| author | Joel Martin <github@martintribe.org> | 2011-07-19 13:40:34 +0200 |
|---|---|---|
| committer | Christian Beier <dontmind@freeshell.org> | 2011-07-22 17:56:26 +0200 |
| commit | 896ca2036c35b89a7f63e1adefe5e3724bf4d40d (patch) | |
| tree | d59dd0310911a14e65f55378897f146a0b1c2184 /rfb/rfb.h | |
| parent | 17ce0c56281f55316685f194b34e5f99f4024a5f (diff) | |
| download | libtdevnc-896ca2036c35b89a7f63e1adefe5e3724bf4d40d.tar.gz libtdevnc-896ca2036c35b89a7f63e1adefe5e3724bf4d40d.zip | |
tightPng: Add initial tightPng encoding support.
http://wiki.qemu.org/VNC_Tight_PNG
Signed-off-by: Joel Martin <github@martintribe.org>
Signed-off-by: Christian Beier <dontmind@freeshell.org>
Diffstat (limited to 'rfb/rfb.h')
| -rw-r--r-- | rfb/rfb.h | 17 |
1 files changed, 15 insertions, 2 deletions
@@ -542,7 +542,9 @@ typedef struct _rfbClientRec { struct z_stream_s compStream; rfbBool compStreamInited; uint32_t zlibCompressLevel; - /** the quality level is also used by ZYWRLE */ +#endif +#if defined(LIBVNCSERVER_HAVE_LIBZ) || defined(LIBVNCSERVER_HAVE_LIBPNG) + /** the quality level is also used by ZYWRLE and TightPng */ int tightQualityLevel; #ifdef LIBVNCSERVER_HAVE_LIBJPEG @@ -550,6 +552,8 @@ typedef struct _rfbClientRec { z_stream zsStruct[4]; rfbBool zsActive[4]; int zsLevel[4]; +#endif +#if defined(LIBVNCSERVER_HAVE_LIBJPEG) || defined(LIBVNCSERVER_HAVE_LIBPNG) int tightCompressLevel; #endif #endif @@ -624,6 +628,9 @@ typedef struct _rfbClientRec { char *afterEncBuf; int afterEncBufSize; int afterEncBufLen; +#if defined(LIBVNCSERVER_HAVE_LIBZ) || defined(LIBVNCSERVER_HAVE_LIBPNG) + uint32_t tightEncoding; /* rfbEncodingTight or rfbEncodingTightPng */ +#endif } rfbClientRec, *rfbClientPtr; /** @@ -800,7 +807,7 @@ extern rfbBool rfbSendRectEncodingUltra(rfbClientPtr cl, int x,int y,int w,int h extern rfbBool rfbSendRectEncodingZlib(rfbClientPtr cl, int x, int y, int w, int h); -#ifdef LIBVNCSERVER_HAVE_LIBJPEG +#if defined(LIBVNCSERVER_HAVE_LIBJPEG) || defined(LIBVNCSERVER_HAVE_LIBPNG) /* tight.c */ #define TIGHT_DEFAULT_COMPRESSION 6 @@ -808,7 +815,13 @@ extern rfbBool rfbSendRectEncodingZlib(rfbClientPtr cl, int x, int y, int w, extern rfbBool rfbTightDisableGradient; extern int rfbNumCodedRectsTight(rfbClientPtr cl, int x,int y,int w,int h); + +#if defined(LIBVNCSERVER_HAVE_LIBJPEG) extern rfbBool rfbSendRectEncodingTight(rfbClientPtr cl, int x,int y,int w,int h); +#endif +#if defined(LIBVNCSERVER_HAVE_LIBPNG) +extern rfbBool rfbSendRectEncodingTightPng(rfbClientPtr cl, int x,int y,int w,int h); +#endif #endif #endif |