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Diffstat (limited to 'krfb/libvncserver/TODO')
| -rw-r--r-- | krfb/libvncserver/TODO | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/krfb/libvncserver/TODO b/krfb/libvncserver/TODO new file mode 100644 index 00000000..70dae90d --- /dev/null +++ b/krfb/libvncserver/TODO @@ -0,0 +1,80 @@ +immediate: +---------- + +x11vnc: clipboard, cursor, updates interruptible by input (doesn't work yet) +extra_bytes in rfbDrawCharWithClip. +tested mouse buttons make copy rect, but text is not marked as mod. +cursor drawing: set optional grain to mark bigger rectangles as drawn (else + you end up with thousands of one-pixel-rectangles to encode). +selectbox: scroll bars +documentation + hint that to mark very tiny regions as + modified is possibly inefficient for the encodings. + (a trail of points could better be a small rectangle). + +later: +------ + +authentification schemes (secure vnc) + IO function ptr exists; now explain how to tunnel and implement a + client address restriction scheme. +autoconf? at least Sun Solaris and Windows compilation + (maybe Michael makes a small autconf) +using Hermes library for fast colour translations. +CORBA +internal HTTP tunnelling feature (needs a special GET target and a few + changes to java applet). + +done: +----- + +.x11vnc: sometimes XTest fails (but doesn't with x0rfbserver) +.DeferUpdateTime (timing problems!) +.empty cursor sending doesn't work. +.udp (need an rfbClientPtr udpClient in rfbScreen) + input only; nearly untested (don't have the clients). +.font handling: bpp>1 +.test copyRect and pthreads. +.optionally dont draw rich cursors as xcursors +.cursor smears on IRIX with pthreads, then has bus error. has to be a mutex + problem in cursor routines. +.fix bug in http (java) client with big endian server: byte swapping is broken + (was a cursorshape which was sent too soon; java vncviewer assumes + a rich cursor shape to be always 1 byte per pixel, however, framebuffer + updates before setting the pixel format can be server format) +.rfbConnect, ConnectToTcpAddr +.update to newest TridiaVNC version (1.2.1). +.adapt rdp2vnc (rdesktop) +.pthreads concept: How to iterate over rfbClientPtr's? So that it can be + either called from rfbProcessEvents (which locks the list mutex) + or from the main thread (where the background loop sometimes + locks the list mutex). + - cursor drawing! + - cursor setting! + - rfbMarkRectAsModified + (did that by adding a refcount to clients secured by refCountMutex; + it also was necessary to check for cl->sock<0 in SendUpdateBuf) +.translate.c: warning about non 8-bit colourmaps + 16-bit colourmaps are 192k -> no use without fast net. +.rfbCloseClient +.set colourmap +.support 3 bytes per pixel +.cursors +.cutpaste +.httpd +.other encodings +.test drawing of cursors when not using xcursor or rich cursor encoding +fix bug with odd width (depends on client depth: width has to be multiple of server.bytesPerPixel/client.bytesPerPixel). only raw!! -> bug of vncviewer! +.use sraRegion from Wez instead of miregion, because it is much smaller +. - connection gone and then reconnect is a problem + the reason: there are in fact three threads accessing + the clientPtr: input, output and the application thread. + if you kill the viewer or do rfbCloseClient, all of those + three have to be warned that this is happening. + -> rfbClientConnectionGone can only be called by the outer loop + (with background loop, it is input, else it is processEvents). +. fixed pthreads issues: + cursor deadlock, + CopyRect deadlock. +. when copying a region with modified parts, they were not marked + as modified |