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| author | marha <marha@users.sourceforge.net> | 2011-04-10 18:43:19 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-04-10 18:43:19 +0000 |
| commit | 2fb58f16eeec8ef3ec2a25e246477aab64e38a7d (patch) | |
| tree | a4dbbe4f2c9a6524e99452ab43c972d5dbfa015f /mesalib/docs/MESA_release_buffers.spec | |
| parent | de1c6801fc854692d39fb2f8d53bf54ab25a1287 (diff) | |
| download | vcxsrv-2fb58f16eeec8ef3ec2a25e246477aab64e38a7d.tar.gz vcxsrv-2fb58f16eeec8ef3ec2a25e246477aab64e38a7d.tar.bz2 vcxsrv-2fb58f16eeec8ef3ec2a25e246477aab64e38a7d.zip | |
mesa git update
Diffstat (limited to 'mesalib/docs/MESA_release_buffers.spec')
| -rw-r--r-- | mesalib/docs/MESA_release_buffers.spec | 170 |
1 files changed, 85 insertions, 85 deletions
diff --git a/mesalib/docs/MESA_release_buffers.spec b/mesalib/docs/MESA_release_buffers.spec index 8db9350d8..e906e1459 100644 --- a/mesalib/docs/MESA_release_buffers.spec +++ b/mesalib/docs/MESA_release_buffers.spec @@ -1,85 +1,85 @@ -Name - - MESA_release_buffers - -Name Strings - - GLX_MESA_release_buffers - -Contact - - Brian Paul (brian.paul 'at' tungstengraphics.com) - -Status - - Shipping since Mesa 2.0 in October, 1996. - -Version - - Last Modified Date: 8 June 2000 - -Number - - 217 - -Dependencies - - OpenGL 1.0 or later is required. - GLX 1.0 or later is required. - -Overview - - Mesa's implementation of GLX is entirely implemented on the client side. - Therefore, Mesa cannot immediately detect when an X window or pixmap is - destroyed in order to free any ancilliary data associated with the window - or pixmap. - - The glxMesaReleaseBuffers() function can be used to explicitly indicate - when the back color buffer, depth buffer, stencil buffer, and/or accum- - ulation buffer associated with a drawable can be freed. - -IP Status - - Open-source; freely implementable. - -Issues - - None. - -New Procedures and Functions - - Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d ); - -New Tokens - - None. - -Additions to Chapter 3 of the GLX 1.3 Specification (Functions and Errors) - - The function - - Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d ); - - causes all software ancilliary buffers (back buffer, depth, stencil, - accum, etc) associated with the named drawable to be immediately - deallocated. True is returned if <d> is a valid Mesa GLX drawable, - else False is returned. After calling glXReleaseBuffersMESA, the - drawable should no longer be used for GL rendering. Results of - attempting to do so are undefined. - - -GLX Protocol - - None, since this is a client-side operation. - -Errors - - None. - -New State - - None. - -Revision History - - 8 June 2000 - initial specification +Name
+
+ MESA_release_buffers
+
+Name Strings
+
+ GLX_MESA_release_buffers
+
+Contact
+
+ Brian Paul (brian.paul 'at' tungstengraphics.com)
+
+Status
+
+ Shipping since Mesa 2.0 in October, 1996.
+
+Version
+
+ Last Modified Date: 8 June 2000
+
+Number
+
+ 217
+
+Dependencies
+
+ OpenGL 1.0 or later is required.
+ GLX 1.0 or later is required.
+
+Overview
+
+ Mesa's implementation of GLX is entirely implemented on the client side.
+ Therefore, Mesa cannot immediately detect when an X window or pixmap is
+ destroyed in order to free any ancillary data associated with the window
+ or pixmap.
+
+ The glxMesaReleaseBuffers() function can be used to explicitly indicate
+ when the back color buffer, depth buffer, stencil buffer, and/or accumu-
+ lation buffer associated with a drawable can be freed.
+
+IP Status
+
+ Open-source; freely implementable.
+
+Issues
+
+ None.
+
+New Procedures and Functions
+
+ Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d );
+
+New Tokens
+
+ None.
+
+Additions to Chapter 3 of the GLX 1.3 Specification (Functions and Errors)
+
+ The function
+
+ Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d );
+
+ causes all software ancillary buffers (back buffer, depth, stencil,
+ accum, etc) associated with the named drawable to be immediately
+ deallocated. True is returned if <d> is a valid Mesa GLX drawable,
+ else False is returned. After calling glXReleaseBuffersMESA, the
+ drawable should no longer be used for GL rendering. Results of
+ attempting to do so are undefined.
+
+
+GLX Protocol
+
+ None, since this is a client-side operation.
+
+Errors
+
+ None.
+
+New State
+
+ None.
+
+Revision History
+
+ 8 June 2000 - initial specification
|