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Name
ANGLE_memory_usage_report
Name Strings
EGL_ANGLE_memory_usage_report
Contact
Le Hoang Quyen, Google (lehoangquyen 'at' google.com)
Status
Draft.
Version
Version 1, 2024-12-10
Number
???
Dependencies
The extension is written against the EGL 1.3 Specification, although it
should work on other versions of these specifications.
Overview
This extension provides a function that reports memory allocated for live
GL objects. The memory usage only accounts for buffers, textures and renderbuffers.
Issues
None.
IP Status
No known issues.
New Procedures and Functions
None
New Tokens
Accepted by the <attribute> parameter of eglQueryContext
EGL_CONTEXT_MEMORY_USAGE_ANGLE 0x3462
Additions to the EGL 1.3 Specification
If <attribute>=EGL_CONTEXT_MEMORY_USAGE_ANGLE is passed to eglQueryContext, then the
<value> pointer is expected to point to an array of 2 32-bit values. Upon a successful
return, value[0] and value[1] will contain the low and high 32-bit parts of a 64-bit
value. This 64-bit value is the estimated memory usage of all live GL objects belonging
to the given context's shared group.
New Implementation Dependent State
None
Revision History
Version 1, 2024-12-10 (Le Hoang Quyen)
- Initial draft
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