On 12.04.2013 21:14, Kenneth Graunke wrote:
> This provides an interface for applications (and OpenGL-based tools) to
> access GPU performance counters. Since the exact performance counters
> available vary between vendors and hardware generations, the extension
> provides an API the application can use to get the names, types, and
> minimum/maximum values of all available counters. Counters are also
> organized into groups.
>
> + /**
> + * \name Performance monitors
> + */
> + /*@{*/
> + struct gl_perf_monitor_object * (*NewPerfMonitor)(void);
> + void (*DeletePerfMonitor)(struct gl_perf_monitor_object *m);
Could we get a gl_context for these as well ? It might be useful since
if we want allocate or destroy (more likely) gallium objects we'll need
a context.
NewQueryObject has a context argument as well.
I could save the context from the Begin/End calls, but if there's no
reason not to pass a context to New/Delete, having it as arg would be
preferable.
Regards,
Christoph
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