backend: gl: clear up textures

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2022-08-24 12:24:49 +01:00
parent b9d4b8a851
commit e680e8b30d
1 changed files with 5 additions and 0 deletions
--- a/src/backend/gl/gl_common.c
+++ b/src/backend/gl/gl_common.c
@@ -494,6 +494,11 @@ static void _gl_compose(backend_t *base, struct backend_image *img, GLuint targe
 	glDeleteVertexArrays(1, &vao);

 	// Cleanup
+	glActiveTexture(GL_TEXTURE2);
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glActiveTexture(GL_TEXTURE1);
+	glBindTexture(GL_TEXTURE_2D, 0);
+	glActiveTexture(GL_TEXTURE0);
 	glBindTexture(GL_TEXTURE_2D, 0);
 	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);
 	glDrawBuffer(GL_BACK);