46295a0dd1
We are currently using a pipeline as a key into our arbfp program cache but because we weren't making a copy of the pipelines used as keys there were times when doing a lookup in the cache would end up trying to compare a lookup key with an entry key that would point to invalid memory. Note: the current approach isn't ideal from the pov that that key pipeline may reference some arbitrarily large user textures will now be kept alive indefinitely. The plan to improve on this is that we will have a mechanism to create a special "key pipeline" which will derive from the default Cogl pipeline (to avoid affecting the lifetime of other pipelines) and only copy state from the original pipeline that affects the arbfp program and will reference small dummy textures instead of potentially large user textures. |
||
|---|---|---|
| .. | ||
| cogl | ||
| doc | ||
| pango | ||
| Makefile.am | ||