1124     MppBufSlots slots = p->frame_slots;  in mpp_mpg4_parser_flush()  local
1131         mpp_buf_slot_set_flag(slots, index, SLOT_QUEUE_USE);  in mpp_mpg4_parser_flush()
1132         mpp_buf_slot_enqueue(slots, index, QUEUE_DISPLAY);  in mpp_mpg4_parser_flush()
1144     MppBufSlots slots = p->frame_slots;  in mpp_mpg4_parser_reset()  local
1153             mpp_buf_slot_set_flag(slots, index, SLOT_QUEUE_USE);  in mpp_mpg4_parser_reset()
1154             mpp_buf_slot_enqueue(slots, index, QUEUE_DISPLAY);  in mpp_mpg4_parser_reset()
1157         mpp_buf_slot_clr_flag(slots, index, SLOT_CODEC_USE);  in mpp_mpg4_parser_reset()
1163         mpp_buf_slot_clr_flag(slots, index, SLOT_CODEC_USE);  in mpp_mpg4_parser_reset()
1419         MppBufSlots slots = p->frame_slots;  in mpp_mpg4_parser_setup_hal_output()  local
1437         mpp_buf_slot_get_unused(slots, &index);  in mpp_mpg4_parser_setup_hal_output()
1438         mpp_buf_slot_set_flag(slots, index, SLOT_HAL_OUTPUT);  in mpp_mpg4_parser_setup_hal_output()
1456         mpp_buf_slot_set_prop(slots, index, SLOT_FRAME, frame);  in mpp_mpg4_parser_setup_hal_output()
1475     MppBufSlots slots = p->frame_slots;  in mpp_mpg4_parser_setup_refer()  local
1484             mpp_buf_slot_set_flag(slots, index, SLOT_HAL_INPUT);  in mpp_mpg4_parser_setup_refer()
1489             mpp_buf_slot_set_flag(slots, index, SLOT_HAL_INPUT);  in mpp_mpg4_parser_setup_refer()
1502     MppBufSlots slots = p->frame_slots;  in mpp_mpg4_parser_update_dpb()  local
1521         mpp_buf_slot_set_flag(slots, index, SLOT_QUEUE_USE);  in mpp_mpg4_parser_update_dpb()
1522         mpp_buf_slot_enqueue(slots, index, QUEUE_DISPLAY);  in mpp_mpg4_parser_update_dpb()
1536             mpp_buf_slot_set_flag(slots, index, SLOT_QUEUE_USE);  in mpp_mpg4_parser_update_dpb()
1537             mpp_buf_slot_enqueue(slots, index, QUEUE_DISPLAY);  in mpp_mpg4_parser_update_dpb()
1540         mpp_buf_slot_set_flag(slots, hdr_curr->slot_idx, SLOT_CODEC_USE);  in mpp_mpg4_parser_update_dpb()
1545             mpp_buf_slot_clr_flag(slots, index, SLOT_CODEC_USE);  in mpp_mpg4_parser_update_dpb()