Memory leak in texture handling

[sapier]

There seems to be a huge memory leak somewhere in texture handling. It's triggered clientside by logging in and out roughly about 10 times without closing client.

You get dissorted Inventory items and following error messages on client console:

Your phone or window isn't wide enough to display the code box. If it's a phone, try rotating it to landscape mode.

Code: Select all

GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture
GL_OUT_OF_MEMORY
Could not bind Texture


[Jordach]

I've seen this with directx nine, when minimising window then going to chrome, then back.

[sapier]

I don't think it's the same bug as i don't use direct x and don't minimize the window. I'm on ubuntu with nvidia graphics.

[kahrl]

Patch

[VanessaE]

This error seems to have reared its head again. For me, it happens fairly reliably the second time I leave one world and enter another via the main menu. High end video card (with I think 1GB of memory on it), 81 MB of texture data.

[sapier]

this bug seems to be still present in 20120606

[Calinou]

Patch

Dead link. ;)

[sapier]

great :-( where's kahrl I'm quite sure his patch fixed the problem but it's still back in 4.2rc1

[xyz]

That seems to be the patch.