+struct _tdm_private_output_commit_handler {
+ struct list_head link;
+
+ tdm_private_output *private_output;
+ tdm_output_commit_handler func;
+ void *user_data;
+
+ pid_t owner_tid;
+};
+
+struct _tdm_private_layer_commit_handler {
+ struct list_head link;
+
+ tdm_private_layer *private_layer;
+ tdm_layer_commit_handler func;
+ void *user_data;
+
+ tdm_private_layer_buffer *committed_buffer; /* for layer_commit */
+};
+
+struct _tdm_private_change_handler {
+ struct list_head link;
+
+ tdm_private_output *private_output;
+ tdm_output_change_handler func;
+ void *user_data;
+
+ pid_t owner_tid;
+};
+
+struct _tdm_private_layer_buffer {
+ tbm_surface_h buffer;
+ struct list_head link;
+};
+
+typedef struct _tdm_buffer_info {
+ tbm_surface_h buffer;
+
+ /* ref_count for backend */
+ int backend_ref_count;
+
+ struct list_head release_funcs;
+ struct list_head destroy_funcs;
+
+ struct list_head *list;
+ struct list_head link;
+} tdm_buffer_info;
+
+typedef struct _tdm_pp_private_buffer {
+ tbm_surface_h src;
+ tbm_surface_h dst;
+ struct list_head link;
+ struct list_head commit_link;
+} tdm_pp_private_buffer;
+
+typedef struct _tdm_capture_private_buffer {
+ tbm_surface_h buffer;
+ struct list_head link;
+ struct list_head commit_link;
+} tdm_capture_private_buffer;
+
+int
+tdm_display_check_module_abi(tdm_private_display *private_display, int abimaj, int abimin);
+
+tdm_private_output *
+tdm_display_find_output_stamp(tdm_private_display *private_display, double stamp);
+tdm_private_pp *
+tdm_pp_find_stamp(tdm_private_display *private_display, double stamp);
+tdm_private_capture *
+tdm_capture_find_stamp(tdm_private_display *private_display, double stamp);
+
+void
+tdm_output_cb_vblank(tdm_output *output_backend, unsigned int sequence,
+ unsigned int tv_sec, unsigned int tv_usec, void *user_data);
+void
+tdm_output_cb_commit(tdm_output *output_backend, unsigned int sequence,
+ unsigned int tv_sec, unsigned int tv_usec, void *user_data);
+void
+tdm_output_cb_status(tdm_output *output_backend, tdm_output_conn_status status,
+ void *user_data);
+void
+tdm_output_cb_dpms(tdm_output *output_backend, tdm_output_dpms dpms,
+ void *user_data);
+tdm_error
+tdm_output_wait_vblank_add_front(tdm_output *output, int interval, int sync,
+ tdm_output_vblank_handler func, void *user_data);
+tdm_error
+tdm_output_commit_internal(tdm_output *output, int sync, tdm_output_commit_handler func, void *user_data);
+tdm_error
+tdm_output_get_dpms_internal(tdm_output *output, tdm_output_dpms *dpms_value);
+
+void
+tdm_output_remove_vblank_handler_internal(tdm_output *output, tdm_output_vblank_handler func, void *user_data);
+void
+tdm_output_remove_commit_handler_internal(tdm_output *output, tdm_output_commit_handler func, void *user_data);
+void
+tdm_layer_remove_commit_handler_internal(tdm_layer *layer, tdm_layer_commit_handler func, void *user_data);
+
+void
+tdm_layer_committed(tdm_private_layer *private_layer, tdm_private_layer_buffer **committed_buffer);
+
+void
+tdm_pp_cb_done(tdm_pp *pp_backend, tbm_surface_h src, tbm_surface_h dst,
+ void *user_data);
+void
+tdm_capture_cb_done(tdm_capture *capture_backend, tbm_surface_h buffer,
+ void *user_data);
+tdm_error
+tdm_vblank_cb_vblank_SW(tdm_vblank *vblank, double vblank_stamp);
+tdm_error
+tdm_vblank_set_add_front(tdm_vblank *vblank, unsigned int add_front);
+tdm_error
+tdm_vblank_set_resource(tdm_vblank *vblank, struct wl_resource *resource);
+tdm_error
+tdm_vblank_set_client_vblank_fps(unsigned int pid, const char *name, unsigned int fps);
+void
+tdm_vblank_get_vblank_list_information(tdm_display *dpy, char *reply, int *len);
+
+void
+tdm_output_call_change_handler_internal(tdm_private_output *private_output,
+ struct list_head *change_handler_list,
+ tdm_output_change_type type,
+ tdm_value value,
+ int no_check_thread_id);
+
+tdm_private_pp *
+tdm_pp_create_internal(tdm_private_display *private_display, tdm_error *error);
+void
+tdm_pp_destroy_internal(tdm_private_pp *private_pp);
+
+tdm_private_capture *
+tdm_capture_create_output_internal(tdm_private_output *private_output,
+ tdm_error *error);
+tdm_private_capture *
+tdm_capture_create_layer_internal(tdm_private_layer *private_layer,
+ tdm_error *error);
+void
+tdm_capture_destroy_internal(tdm_private_capture *private_capture);
+
+/* utility buffer functions for private */
+tdm_buffer_info*
+tdm_buffer_get_info(tbm_surface_h buffer);
+tbm_surface_h
+tdm_buffer_list_get_first_entry(struct list_head *list);
+void
+tdm_buffer_list_dump(struct list_head *list);
+
+void
+tdm_buffer_remove_release_handler_internal(tbm_surface_h buffer);
+
+/* event functions for private */
+tdm_error
+tdm_event_loop_init(tdm_private_display *private_display);
+void
+tdm_event_loop_deinit(tdm_private_display *private_display);
+void
+tdm_event_loop_create_backend_source(tdm_private_display *private_display);
+int
+tdm_event_loop_get_fd(tdm_private_display *private_display);
+tdm_error
+tdm_event_loop_dispatch(tdm_private_display *private_display);
+void
+tdm_event_loop_flush(tdm_private_display *private_display);
+
+typedef enum {
+ TDM_THREAD_CB_NONE,
+ TDM_THREAD_CB_OUTPUT_COMMIT,
+ TDM_THREAD_CB_OUTPUT_VBLANK,
+ TDM_THREAD_CB_OUTPUT_STATUS,
+ TDM_THREAD_CB_OUTPUT_DPMS,
+ TDM_THREAD_CB_PP_DONE,
+ TDM_THREAD_CB_CAPTURE_DONE,
+ TDM_THREAD_CB_VBLANK_SW,
+} tdm_thread_cb_type;
+
+typedef struct _tdm_thread_cb_base tdm_thread_cb_base;
+typedef struct _tdm_thread_cb_output_vblank tdm_thread_cb_output_commit;
+typedef struct _tdm_thread_cb_output_vblank tdm_thread_cb_output_vblank;
+typedef struct _tdm_thread_cb_output_status tdm_thread_cb_output_status;
+typedef struct _tdm_thread_cb_output_dpms tdm_thread_cb_output_dpms;
+typedef struct _tdm_thread_cb_pp_done tdm_thread_cb_pp_done;
+typedef struct _tdm_thread_cb_capture_done tdm_thread_cb_capture_done;
+typedef struct _tdm_thread_cb_vblank_sw tdm_thread_cb_vblank_sw;
+
+struct _tdm_thread_cb_base {
+ tdm_thread_cb_type type;
+ unsigned int length;
+};
+
+struct _tdm_thread_cb_output_vblank {
+ tdm_thread_cb_base base;
+ double output_stamp;
+ unsigned int sequence;
+ unsigned int tv_sec;
+ unsigned int tv_usec;
+ void *user_data;
+};