[gdebugger] many redundant calls to glBufferData
Bug #1051284 reported by
Sam Spilsbury
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Compiz |
Triaged
|
Medium
|
Unassigned | ||
Bug Description
gDEBugger shows that glBufferData makes up about 5.38% of all openGL function calls, and for simple usecases like playing video, its often the same data over and over again. Along with the use of GL_STATIC_DRAW vertex buffers, this means that we're constantly uploading redundant data to the GPU
| tags: | added: gdebugger performance |
| Changed in compiz: | |
| milestone: | none → 0.9.8.4 |
| Changed in compiz: | |
| milestone: | 0.9.8.4 → 0.9.9.0 |
| Changed in compiz: | |
| milestone: | 0.9.9.0 → 0.9.9.2 |
| Changed in compiz: | |
| milestone: | 0.9.9.2 → 0.9.10.0 |
| Changed in compiz: | |
| milestone: | 0.9.10.0 → 0.9.11.0 |
| Changed in compiz: | |
| status: | New → Triaged |
| importance: | Undecided → Medium |
To post a comment you must log in.
