diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/state_tracker/st_sampler_view.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/mesa/state_tracker/st_sampler_view.c b/src/mesa/state_tracker/st_sampler_view.c index 1669de5d769..b22aa20d0a1 100644 --- a/src/mesa/state_tracker/st_sampler_view.c +++ b/src/mesa/state_tracker/st_sampler_view.c @@ -181,7 +181,8 @@ st_texture_get_current_sampler_view(const struct st_context *st, /** * For the given texture object, release any sampler views which belong - * to the calling context. + * to the calling context. This is used to free any sampler views + * which belong to the context before the context is destroyed. */ void st_texture_release_sampler_view(struct st_context *st, @@ -205,7 +206,8 @@ st_texture_release_sampler_view(struct st_context *st, /** * Release all sampler views attached to the given texture object, regardless - * of the context. + * of the context. This is called fairly frequently. For example, whenever + * the texture's base level, max level or swizzle change. */ void st_texture_release_all_sampler_views(struct st_context *st, @@ -228,6 +230,10 @@ st_texture_release_all_sampler_views(struct st_context *st, } +/* + * Free the texture's st_sampler_views objects. This should be called + * after st_texture_release_all_sampler_views(). + */ void st_texture_free_sampler_views(struct st_texture_object *stObj) { |