sout_StreamNew
sout_UpdateStatistic
__spu_Create
-spu_CreateSubpicture
spu_Destroy
-spu_DestroySubpicture
spu_DisplaySubpicture
spu_Init
spu_RenderSubpictures
__str_format
__str_format_meta
str_format_time
+subpicture_Delete
+subpicture_New
+subpicture_region_New
subpicture_region_ChainDelete
subpicture_region_Delete
subpicture_region_New