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-rw-r--r-- | docs/specs/EGL_MESA_device_software.txt | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/docs/specs/EGL_MESA_device_software.txt b/docs/specs/EGL_MESA_device_software.txt new file mode 100644 index 00000000000..78b3e1dc03d --- /dev/null +++ b/docs/specs/EGL_MESA_device_software.txt @@ -0,0 +1,82 @@ +Name + + MESA_device_software + +Name Strings + + EGL_MESA_device_software + +Contributors + + Adam Jackson <[email protected]> + Emil Velikov <[email protected]> + +Contacts + + Adam Jackson <[email protected]> + +Status + + DRAFT + +Version + + Version 2, 2018-10-03 + +Number + + EGL Extension #TODO + +Extension Type + + EGL device extension + +Dependencies + + Requires EGL_EXT_device_query. + + This extension is written against the EGL 1.5 Specification. + +Overview + + This extension defines a software EGL "device". The device is not backed by + any actual device node and simply renders into client memory. + + By defining this as an extension, EGL_EXT_device_enumeration is able to + sanely enumerate a software device. + +New Types + + None + +New Procedures and Functions + + None + +New Tokens + + None + +Additions to the EGL Specification + + None + +New Behavior + + The device list produced by eglQueryDevicesEXT will include a software + device. This can be distinguished from other device classes in the usual + way by calling eglQueryDeviceStringEXT(EGL_EXTENSIONS) and matching this + extension's string in the result. + +Issues + + None + +Revision History + + Version 2, 2018-10-03 (Emil Velikov) + - Drop "fallback" from "software fallback device" + - Add Emil Velikov as contributor + + Version 1, 2017-07-06 (Adam Jackson) + - Initial version |