Commit Graph

1287 Commits

Author SHA1 Message Date
Richard Grenville 5350127b72 Misc: GLX: Avoid using multi-sampling visuals
Avoid using multi-sampled visuals, like the cogl patch:
http://people.freedesktop.org/~glisse/0001-glx-do-not-use-multisample-visual-config-for-front-o.patch
2013-09-03 21:14:40 +08:00
Richard Grenville 4600f435dd Bug fix #137: Auto-detect screen changes
Attempt to auto-detect screen changes to address the issue reported by
Feltzer.
2013-08-28 21:54:04 +08:00
Richard Grenville 5d4ed8f43f Misc: Add missing configuration file options and switches
- Add "xinerama_shadow_crop" configuration option.

- Add long commandline switches corresponding to the short ones.

- Documentation update.
2013-08-26 22:00:53 +08:00
Richard Grenville 3e71f8fa25 Improvement #137: --xinerama-shadow-crop
Add --xinerama-shadow-crop to crop shadow to current Xinerama screen.
Thanks to Feltzer for suggestion.
2013-08-22 21:44:15 +08:00
Richard Grenville 806f09dc3b Misc #136: Add CPPFLAGS support
Thanks to smlx for reporting.
2013-08-21 22:18:39 +08:00
Richard Grenville 6037eb2691 Misc #134: Fix compton.desktop
Fix some minor issues in compton.desktop. Thanks to pvanek for
reporting.
2013-08-13 22:34:39 +08:00
Richard Grenville 7417f0deee Misc: stoppaint_force & Documentation update
- Add stoppaint_force option, controlled via D-Bus, to stop painting
  completely, which may look better than unredirecting the screen,
  sometimes. (#41)

- Add x2, y2 matching targets.

- Update documentation.
2013-07-30 22:24:11 +08:00
Richard Grenville b46deb5162 Improvement #41: Enable/disable redirection through D-Bus
- Add "redirected_force" to D-Bus opts_get to forcefully
  redirect/unredirect windows.

- Add D-Bus method "repaint", to, namely, repaint the screen.
2013-07-26 13:02:06 +08:00
Richard Grenville b1e0ef8ecd Bug fix #124: GLX: Missing check on FBConfig X visual depth
- Check FBConfig X visual depth, like Compiz, to fix issues with
  nvidia-drivers-325.08 . Thanks to guotsuan for reporting.
2013-07-05 23:22:58 +08:00
Richard Grenville b26bbc0099 Misc: OpenGL 3.0 compatibility & misc
- Fix OpenGL 3.0 compatibility by changing glFramebufferTexture() to
  glFramebufferTexture2D(). Thanks to danfe for suggestion!

- Add notification about DocBook toolchina dependencies. Thanks to
  danfe. (#121)
2013-06-25 23:08:41 +08:00
Richard Grenville c02b3fadf0 Misc: --paint-exclude & #119
- Add --paint-exclude to prevent certain windows from being painted, for
  debugging purposes.

- Add predefined matching target "x", "y", "width", "height", "widthb",
  "heightb", "border_width", and "fullscreen".

- Fix bug #119, wrong man page install dir in CMake configuration.
  Thanks to sstewartgallus for reporting.
2013-06-19 19:36:48 +08:00
Richard Grenville 044a5c991c Feature #116: Shadow exclusion region
- Add --shadow-exclude-reg, which excludes certain regions on the screen
  to have shadows painted in. (#116)

- Adjust session initialization order. Now X root and screen info and
  basic X extensions are available in configuration parsing step.
2013-06-09 17:09:28 +08:00
Richard Grenville 75ebd56f74 Feature #113: Set opacity based on conditions
- Add --opacity-rule, which sets opacity based on conditions, as
  requested by zabbal. (#113)

- Add a data field for each condition.

- Correct the FAQ link in README.md. Silly me.

- Code clean-up.
2013-05-21 09:26:18 +08:00
Richard Grenville 07bc7485c3 Imp: Multi-pass blur & D-Bus fading control
- Add multipass blur support. Note GLX Framebuffer support is required.
  My benchmark shows multipass blur brings 5% performance boost for X
  Render backend (3x3box). On GLX backend it brings 10% performance
  boost for 5x5box but negatively affects performance for 3x3box. Thanks
  to jrfonseca for advice. (#107)

- GLX backend: Cache blur texture for each window, for a 12% performance
  boost.

- Add D-Bus fading control. Thanks to yulan6248 for testing. (#112)

- Fix FAQ link in README.md. Thanks to lorenzos for report. (#111)

- Correctly deinitialize VSync on on-the-fly VSync method switch.

- X Render backend: Normalize blur kernel.

- Code clean-up.

- Known issue: Linear corruption on border of a window may appear with X
  Render multi-pass blur. Possible to fix but probably not worthwhile.
2013-05-20 18:16:27 +08:00
Richard Grenville 1b34dc3a9a Merge branch 'richardgv-dev' 2013-05-16 10:09:53 +08:00
Richard Grenville 57d8b940e7 Misc: Add DEBUG_GLX_MARK & Misc
- GLX backend: Add DEBUG_GLX_MARK, to add GL marks around functions with
  glStringMarkerGREMEDY(), and mark frame termination with
  glFrameTerminatorGREMEDY().

- Print output of `compton -h` to stdout. (#110)

- GLX backend: Strip out elements with factor 0 in GLSL blur code.
  Thanks to jrfonseca for guides. (#107)
2013-05-12 18:21:16 +08:00
Richard Grenville 9a45338254 Misc: Small fix for regex in compton-trans 2013-05-11 08:13:06 +08:00
Richard Grenville 1cb6058732 Merge pull request #108 from chjj/compton_trans
compton-trans improvements
2013-05-10 16:58:20 -07:00
Richard Grenville 90099d371d Bug fix: Compilation failure with NO_LIBCONFIG / NO_C2
- Fix compilation failure with NO_LIBCONFIG or NO_C2. Thanks to
  Spaulding for reporting.
2013-05-09 21:47:09 +08:00
Richard Grenville 48fb54dfae Misc: Add DEBUG_GLX_PAINTREG
- GLX: Add DEBUG_GLX_PAINTREG, for debugging painting region issues, for
  p4ddy's problem.
2013-05-09 09:43:40 +08:00
Richard Grenville 1c66237f99 Imp: Fix GL_TEXTURE_RECTANGLE & Enhance --glx-copy-from-front
- Fix GL_TEXTURE_RECTANGLE support. Thanks to amonakov for guides.
  (#107)

- Enhance --glx-copy-from-front to improve performance and make it work
  with --glx-swap-method, copied from kwin patch. Thanks to bwat47 for
  info. (#107)

- Add texture2Doffset() support in blur GLSL shader. Thanks to amonakov
  for advice. No visible benefit here, though. (#107)

- Only limited tests are done and I'm super sleepy. Bugs expected
2013-05-08 22:50:02 +08:00
Christopher Jeffrey a9a3b015e1 compton-trans: ensure wid format. misc.
xwininfo falls back to cursor selection if the window ID is formatted
improperly.
2013-05-04 21:07:42 -05:00
Christopher Jeffrey 216441c7b0 compton-trans: add reset option. 2013-05-04 20:40:01 -05:00
Christopher Jeffrey 7c451c10f7 compton-trans: allow long option names. 2013-05-04 20:39:08 -05:00
Christopher Jeffrey b0db9f4f07 Revert "compton-trans: use getopt instead of getopts."
This reverts commit 80a3c80561.
2013-05-04 18:14:41 -05:00
Christopher Jeffrey 80a3c80561 compton-trans: use getopt instead of getopts. 2013-05-04 17:51:00 -05:00
Christopher Jeffrey c9bf88cc89 compton-trans: use a different workaround with getopts. 2013-05-04 17:50:31 -05:00
Christopher Jeffrey e6b973fe2f compton-trans: minor. consistency. 2013-05-04 16:54:18 -05:00
Christopher Jeffrey ad23872801 compton-trans: add a 'get' option. 2013-05-04 16:51:24 -05:00
Christopher Jeffrey 86b20e0a08 compton-trans: improve option parsing. 2013-05-04 16:20:18 -05:00
Christopher Jeffrey 25d31a1f5e compton-trans: cleanup. add remove-prop option. 2013-05-04 13:50:36 -05:00
Christopher Jeffrey 054d343622 compton-trans: more consistency. 2013-05-04 13:36:24 -05:00
Christopher Jeffrey 9a4d202f5d compton-trans: consistency, better bash practices, refactor. 2013-05-04 13:18:04 -05:00
Richard Grenville 555131101f Misc: Documentation update
- Just fix some small issues in README.md .
2013-05-04 21:23:20 +08:00
Richard Grenville 7a4f5920d8 Misc: Validate wallpaper pixmap & Documentation update
- Split Pixmap validation out to validate_pixmap(). Validate wallpaper
  Pixmap as well.

- Update README.md and man page.
2013-05-01 22:08:43 +08:00
Richard Grenville a3f6f4442b Improvement: Add predefined blur kernels
- Add a few predefined blur kernels, requested by jerri in #104.

- Add compton-convgen.py to generate blur kernels.
2013-04-29 22:42:46 +08:00
Richard Grenville abd559c512 Bug fix: Fix a BadRegion error with --glx-use-copysubbuffermesa
Just a small and mostly harmless issue. Sorry, didn't test throughly.
2013-04-27 20:43:39 +08:00
Richard Grenville 3f00b3622c Bug fix: Fix --resize-damage
- Fix --resize-damage. I forgot to shrink the painting region back when
  actually copying to destination.

- Include extra pixels around the blur texture to avoid some possible
  small issues, if --resize-damage is positive.

- Known issue: Line artifacts may still appear with --dbe (X Render
  backend) or --glx-swap-method (GLX backend). I doubt if there's way to
  fix this without very inefficient mechanisms.
2013-04-27 17:44:10 +08:00
Richard Grenville 8113e4e3b4 Improvement: --resize-damage
- Add --resize-damage to enlarge/shrink repaint region by a specific
  number of pixels, used for solving the line corruption issue with
  blur. Thanks to Nuck and jerri in #104 for reporting.

- Fix the memory leak of blur shader string.
2013-04-27 11:43:11 +08:00
Richard Grenville c93d8830ff Misc: Fix gcc error
Fix gcc compilation error about "initializer element is not constant".
2013-04-26 16:14:37 +08:00
Richard Grenville 5d654e6877 Improvement: Enhance --glx-swap-method
- Enhance --glx-swap-method to support longer buffers ages (3-6), and
  automatic buffer age detection via GLX_EXT_buffer_age.
2013-04-26 14:01:20 +08:00
Richard Grenville 2e6fb0203d Improvement: --blur-kern
- Add blur convolution kernel customization, --blur-kern. The format is
  a bit tricky so be sure to read the description in `compton -h`. Not
  much tests received.

- GLX backend: Tolerate missing GLSL uniforms for strangely shaped
  convolution kernel.

- Fix a memory leak that blur-background blacklist is not freed.
2013-04-25 22:23:35 +08:00
Richard Grenville 4a4f857cc2 Misc: Fix wrong description & DEBUG_GLX_ERR
- Fix description of "opengl" VSync.

- Add DEBUG_GLX_ERR to check for OpenGL errors.

- Update man page.
2013-04-25 09:27:14 +08:00
Richard Grenville 85e7d18803 Improvement: --glx-swap-method & --fade-exclude
- GLX backend: Add --glx-swap-method, to reduce painting region if the
  driver uses exchange or copy buffer swaps. Untested.

- Add --fade-exclude, to disable fading on specific windows based on
  some conditions. Untested.

- Expose GLX backend options through configuration file. Add fetching of
  GLX backend options through D-Bus.

- Use NULL pointer instead of element count to delimit string arrays in
  parse_vsync()/parse_backend()/parse_glx_swap_method().

- Add documentation about "wintypes" section in configuration file.
2013-04-21 22:30:22 +08:00
Richard Grenville a053c0ac64 Bug fix: GLX: Fix dim and blur with --glx-no-stencil
- GLX backend: Fix broken dim and blur with --glx-no-stencil when
  dealing with shaped windows.

- GLX backend: Cache region contents and do a local region intersection
  instead of using XFixesIntersectRegion(). Drastic reduction in CPU
  usage for --glx-no-stencil. Now --glx-no-stencil substantially
  outperforms (~15%) normal mode.

- Use macros to reuse paint-in-region code in opengl.c . Add new type
  "reg_data_t" to store XserverRegion cache.
2013-04-06 20:21:38 +08:00
Richard Grenville e3a15d5f94 Improvement: GLX: Cache region contents & --glx-no-rebind-pixmap
- Cache region contents in is_region_empty(), mostly useful only for GLX
  backend to save one roundtrip to X.

- GLX backend: Add --glx-no-rebind-pixmap, which prevents rebinding of
  GLX texture to pixmap on content change. It doesn't work on some
  drivers, but it saves some CPU on those where it does.

- Wrap XFree() with a new function cxfree() since its man page claims
  NULL pointers are not acceptable (although in fact it does...).

- Use macro to save some code in get_cfg(). Code clean-up.
2013-04-05 21:05:19 +08:00
Richard Grenville 6ef23e066f Misc: Workaround for some missing definitions
- Add workarounds for missing GL_TEXTURE_RECTANGLE and PictOpDifference
  definitions in broken GL headers / old X Composite headers.
2013-04-03 10:53:04 +08:00
Richard Grenville dfd4dd1122 Feature #4: Default active window opacity
- Add default active window opacity (--active-opacity). (#4)

- Add win_focusin and win_focusout D-Bus signals.
2013-03-30 12:27:27 +08:00
Richard Grenville 9e607b2543 Bug fix: GLX: Fix --inactive-dim & fix color inversion
- GLX backend: Fix broken --inactive-dim.

- GLX backend: Fix bugs when inverting colors of windows. Thanks to
  madsy and neure for help.

- GLX backend: Lift `glx_no_stencil` restriction from glx_init_blur().
  It still probably won't work, but the user can try.

- XRender backend: Use XRenderFillRectangles() instead of
  XRenderComposite() to do dimming.
2013-03-25 11:36:39 +08:00
Richard Grenville 75912d23f3 Improvement: --blur-background-exclude #98 & MESA_swap_control & others
- Add --blur-background-exclude. (#98)

- Add `opengl-mswc` VSync, which uses MESA_swap_control instead of
  SGI_swap_control. I don't expect it to perform better than
  SGI_swap_control, though.

- Update CMakeLists.txt .

- Add a few targets for D-Bus `win_get`. Misc changes.

- Known issue: Apparently I've forgotten implementing --inactive-dim on
  GLX backend... Silly me.
2013-03-23 22:06:41 +08:00