aboutsummaryrefslogtreecommitdiff
path: root/mesalib/docs/MESA_swap_control.spec
diff options
context:
space:
mode:
authormarha <marha@users.sourceforge.net>2012-06-08 09:33:13 +0200
committermarha <marha@users.sourceforge.net>2012-06-08 09:33:13 +0200
commit990bc3f015a4f8fce2eb918375defcd44980a845 (patch)
tree8e8301f19482b52cc00bd95b4593522cc93267af /mesalib/docs/MESA_swap_control.spec
parent1af6fc1b5d93e54d6674de8b5870448b29f139a7 (diff)
downloadvcxsrv-990bc3f015a4f8fce2eb918375defcd44980a845.tar.gz
vcxsrv-990bc3f015a4f8fce2eb918375defcd44980a845.tar.bz2
vcxsrv-990bc3f015a4f8fce2eb918375defcd44980a845.zip
Used synchronise script to update files
Diffstat (limited to 'mesalib/docs/MESA_swap_control.spec')
-rw-r--r--mesalib/docs/MESA_swap_control.spec258
1 files changed, 129 insertions, 129 deletions
diff --git a/mesalib/docs/MESA_swap_control.spec b/mesalib/docs/MESA_swap_control.spec
index 31340772f..a002563c9 100644
--- a/mesalib/docs/MESA_swap_control.spec
+++ b/mesalib/docs/MESA_swap_control.spec
@@ -1,129 +1,129 @@
-Name
-
- MESA_swap_control
-
-Name Strings
-
- GLX_MESA_swap_control
-
-Contact
-
- Ian Romanick, IBM, idr at us.ibm.com
-
-Status
-
- Deployed in DRI drivers post-XFree86 4.3.
-
-Version
-
- Date: 5/1/2003 Revision: 1.1
-
-Number
-
- ???
-
-Dependencies
-
- None
-
- Based on GLX_SGI_swap_control version 1.9 and WGL_EXT_swap_control
- version 1.5.
-
-Overview
-
- This extension allows an application to specify a minimum periodicity
- of color buffer swaps, measured in video frame periods.
-
-Issues
-
- * Should implementations that export GLX_MESA_swap_control also export
- GL_EXT_swap_control for compatibility with WGL_EXT_swap_control?
-
- UNRESOLVED.
-
-New Procedures and Functions
-
- int glXSwapIntervalMESA(unsigned int interval)
- int glXGetSwapIntervalMESA(void)
-
-New Tokens
-
- None
-
-Additions to Chapter 2 of the 1.4 GL Specification (OpenGL Operation)
-
- None
-
-Additions to Chapter 3 of the 1.4 GL Specification (Rasterization)
-
- None
-
-Additions to Chapter 4 of the 1.4 GL Specification (Per-Fragment Operations
-and the Framebuffer)
-
- None
-
-Additions to Chapter 5 of the 1.4 GL Specification (Special Functions)
-
- None
-
-Additions to Chapter 6 of the 1.4 GL Specification (State and State Requests)
-
- None
-
-Additions to the GLX 1.3 Specification
-
- [Add the following to Section 3.3.10 of the GLX Specification (Double
- Buffering)]
-
- glXSwapIntervalMESA specifies the minimum number of video frame periods
- per buffer swap. (e.g. a value of two means that the color buffers
- will be swapped at most every other video frame.) A return value
- of zero indicates success; otherwise an error occurred. The interval
- takes effect when glXSwapBuffers is first called subsequent to the
- glXSwapIntervalMESA call.
-
- A video frame period is the time required by the monitor to display a
- full frame of video data. In the case of an interlaced monitor,
- this is typically the time required to display both the even and odd
- fields of a frame of video data.
-
- If <interval> is set to a value of 0, buffer swaps are not synchro-
- nized to a video frame. The <interval> value is silently clamped to
- the maximum implementation-dependent value supported before being
- stored.
-
- The swap interval is not part of the render context state. It cannot
- be pushed or popped. The current swap interval for the window
- associated with the current context can be obtained by calling
- glXGetSwapIntervalMESA. The default swap interval is 0.
-
- On XFree86, setting the environment variable LIBGL_THROTTLE_REFRESH sets
- the swap interval to 1.
-
-Errors
-
- glXSwapIntervalMESA returns GLX_BAD_CONTEXT if there is no current
- GLXContext or if the current context is not a direct rendering context.
-
-GLX Protocol
-
- None. This extension only extends to direct rendering contexts.
-
-New State
-
- Get Value Get Command Type Initial Value
- --------- ----------- ---- -------------
- [swap interval] GetSwapInterval Z+ 0
-
-New Implementation Dependent State
-
- None
-
-
-Revision History
-
- 1.1, 5/1/03 Added the issues section and contact information.
- Changed the default swap interval to 0.
- 1.0, 3/17/03 Initial version based on GLX_SGI_swap_control and
- WGL_EXT_swap_control.
+Name
+
+ MESA_swap_control
+
+Name Strings
+
+ GLX_MESA_swap_control
+
+Contact
+
+ Ian Romanick, IBM, idr at us.ibm.com
+
+Status
+
+ Deployed in DRI drivers post-XFree86 4.3.
+
+Version
+
+ Date: 5/1/2003 Revision: 1.1
+
+Number
+
+ ???
+
+Dependencies
+
+ None
+
+ Based on GLX_SGI_swap_control version 1.9 and WGL_EXT_swap_control
+ version 1.5.
+
+Overview
+
+ This extension allows an application to specify a minimum periodicity
+ of color buffer swaps, measured in video frame periods.
+
+Issues
+
+ * Should implementations that export GLX_MESA_swap_control also export
+ GL_EXT_swap_control for compatibility with WGL_EXT_swap_control?
+
+ UNRESOLVED.
+
+New Procedures and Functions
+
+ int glXSwapIntervalMESA(unsigned int interval)
+ int glXGetSwapIntervalMESA(void)
+
+New Tokens
+
+ None
+
+Additions to Chapter 2 of the 1.4 GL Specification (OpenGL Operation)
+
+ None
+
+Additions to Chapter 3 of the 1.4 GL Specification (Rasterization)
+
+ None
+
+Additions to Chapter 4 of the 1.4 GL Specification (Per-Fragment Operations
+and the Framebuffer)
+
+ None
+
+Additions to Chapter 5 of the 1.4 GL Specification (Special Functions)
+
+ None
+
+Additions to Chapter 6 of the 1.4 GL Specification (State and State Requests)
+
+ None
+
+Additions to the GLX 1.3 Specification
+
+ [Add the following to Section 3.3.10 of the GLX Specification (Double
+ Buffering)]
+
+ glXSwapIntervalMESA specifies the minimum number of video frame periods
+ per buffer swap. (e.g. a value of two means that the color buffers
+ will be swapped at most every other video frame.) A return value
+ of zero indicates success; otherwise an error occurred. The interval
+ takes effect when glXSwapBuffers is first called subsequent to the
+ glXSwapIntervalMESA call.
+
+ A video frame period is the time required by the monitor to display a
+ full frame of video data. In the case of an interlaced monitor,
+ this is typically the time required to display both the even and odd
+ fields of a frame of video data.
+
+ If <interval> is set to a value of 0, buffer swaps are not synchro-
+ nized to a video frame. The <interval> value is silently clamped to
+ the maximum implementation-dependent value supported before being
+ stored.
+
+ The swap interval is not part of the render context state. It cannot
+ be pushed or popped. The current swap interval for the window
+ associated with the current context can be obtained by calling
+ glXGetSwapIntervalMESA. The default swap interval is 0.
+
+ On XFree86, setting the environment variable LIBGL_THROTTLE_REFRESH sets
+ the swap interval to 1.
+
+Errors
+
+ glXSwapIntervalMESA returns GLX_BAD_CONTEXT if there is no current
+ GLXContext or if the current context is not a direct rendering context.
+
+GLX Protocol
+
+ None. This extension only extends to direct rendering contexts.
+
+New State
+
+ Get Value Get Command Type Initial Value
+ --------- ----------- ---- -------------
+ [swap interval] GetSwapInterval Z+ 0
+
+New Implementation Dependent State
+
+ None
+
+
+Revision History
+
+ 1.1, 5/1/03 Added the issues section and contact information.
+ Changed the default swap interval to 0.
+ 1.0, 3/17/03 Initial version based on GLX_SGI_swap_control and
+ WGL_EXT_swap_control.