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render/gles2: destroy textures on renderer teardown

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This commit is contained in:
Simon Ser 2021-04-21 12:02:16 +02:00
parent 9901d49fa5
commit 661ba49564
3 changed files with 16 additions and 0 deletions
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2
include/render/gles2.h
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@ -67,6 +67,7 @@ struct wlr_gles2_renderer {
} shaders;
struct wl_list buffers; // wlr_gles2_buffer.link
struct wl_list textures; // wlr_gles2_texture.link
struct wlr_gles2_buffer *current_buffer;
uint32_t viewport_width, viewport_height;
@ -87,6 +88,7 @@ struct wlr_gles2_buffer {
struct wlr_gles2_texture {
struct wlr_texture wlr_texture;
struct wlr_gles2_renderer *renderer;
struct wl_list link; // wlr_gles2_renderer.textures
// Basically:
// GL_TEXTURE_2D == mutable

6
render/gles2/renderer.c
View file

@ -542,6 +542,11 @@ static void gles2_destroy(struct wlr_renderer *wlr_renderer) {
destroy_buffer(buffer);
}
struct wlr_gles2_texture *tex, *tex_tmp;
wl_list_for_each_safe(tex, tex_tmp, &renderer->textures, link) {
wlr_texture_destroy(&tex->wlr_texture);
}
push_gles2_debug(renderer);
glDeleteProgram(renderer->shaders.quad.program);
glDeleteProgram(renderer->shaders.tex_rgba.program);
@ -763,6 +768,7 @@ struct wlr_renderer *wlr_gles2_renderer_create(struct wlr_egl *egl) {
wlr_renderer_init(&renderer->wlr_renderer, &renderer_impl);
wl_list_init(&renderer->buffers);
wl_list_init(&renderer->textures);
renderer->egl = egl;
renderer->exts_str = exts_str;

8
render/gles2/texture.c
View file

@ -105,6 +105,8 @@ static void gles2_texture_destroy(struct wlr_texture *wlr_texture) {
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
wl_list_remove(&texture->link);
struct wlr_egl_context prev_ctx;
wlr_egl_save_context(&prev_ctx);
wlr_egl_make_current(texture->renderer->egl);
@ -181,6 +183,8 @@ struct wlr_texture *gles2_texture_from_pixels(struct wlr_renderer *wlr_renderer,
wlr_egl_restore_context(&prev_ctx);
wl_list_insert(&renderer->textures, &texture->link);
return &texture->wlr_texture;
}
@ -248,6 +252,8 @@ struct wlr_texture *gles2_texture_from_wl_drm(struct wlr_renderer *wlr_renderer,
wlr_egl_restore_context(&prev_ctx);
wl_list_insert(&renderer->textures, &texture->link);
return &texture->wlr_texture;
error_texture:
@ -316,6 +322,8 @@ struct wlr_texture *gles2_texture_from_dmabuf(struct wlr_renderer *wlr_renderer,
wlr_egl_restore_context(&prev_ctx);
wl_list_insert(&renderer->textures, &texture->link);
return &texture->wlr_texture;
}