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| author | Keith Whitwell <keith@tungstengraphics.com> | 2006-08-30 20:41:18 +0000 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2006-08-30 20:41:18 +0000 |
| commit | 8dab7963b7b6ab91e3ea8b3eea8a1bb7c56cce39 (patch) | |
| tree | 7831cceaea37f3f75cc4874a6fc43a582a5512f9 /docs/RELNOTES-3.4 | |
| parent | ec30116c9f0a1862a6f44ee07a50f9d300ee229b (diff) | |
Add a demo illustrating various techniques for uploading dynamic (ietexmem_0_2_branch
streaming) texture images via PBO's. Two of these currently seem to
trigger a memory leak in the i915 driver, but at least one
(PBO_PINGPONG) illustrates the good speedups available with PBO's on
the i915 driver, particularly zero-copy uploads.
Diffstat (limited to 'docs/RELNOTES-3.4')
0 files changed, 0 insertions, 0 deletions