47     Avs2dCtx_t *p_dec = (Avs2dCtx_t *)decoder;  in avs2d_deinit()  local
52     MPP_FREE(p_dec->p_stream->pbuf);  in avs2d_deinit()
53     MPP_FREE(p_dec->p_header->pbuf);  in avs2d_deinit()
54     MPP_FREE(p_dec->mem);  in avs2d_deinit()
55     MPP_FREE(p_dec->p_nals);  in avs2d_deinit()
56     mpp_packet_deinit(&p_dec->task_pkt);  in avs2d_deinit()
57     avs2d_dpb_destroy(p_dec);  in avs2d_deinit()
67     Avs2dCtx_t *p_dec = (Avs2dCtx_t *)decoder;  in avs2d_init()  local
70     INP_CHECK(ret, !p_dec);  in avs2d_init()
72     memset(p_dec, 0, sizeof(Avs2dCtx_t));  in avs2d_init()
75     p_dec->init = *init;  in avs2d_init()
77     p_dec->frame_slots = init->frame_slots;  in avs2d_init()
78     p_dec->packet_slots = init->packet_slots;  in avs2d_init()
80     mpp_buf_slot_setup(p_dec->frame_slots, AVS2_MAX_BUF_NUM);  in avs2d_init()
82     p_dec->mem = mpp_calloc(Avs2dMemory_t, 1);  in avs2d_init()
83     MEM_CHECK(ret, p_dec->mem);  in avs2d_init()
84     p_dec->p_header = &p_dec->mem->headerbuf;  in avs2d_init()
85     p_dec->p_header->size = MAX_HEADER_SIZE;  in avs2d_init()
86     p_dec->p_header->pbuf = mpp_calloc(RK_U8, p_dec->p_header->size);  in avs2d_init()
87     MEM_CHECK(ret, p_dec->p_header->pbuf);  in avs2d_init()
89     p_dec->p_stream = &p_dec->mem->streambuf;  in avs2d_init()
90     p_dec->p_stream->size = MAX_STREAM_SIZE;  in avs2d_init()
91     p_dec->p_stream->pbuf = mpp_calloc(RK_U8, p_dec->p_stream->size);  in avs2d_init()
92     MEM_CHECK(ret, p_dec->p_stream->pbuf);  in avs2d_init()
94     p_dec->p_nals = mpp_calloc(Avs2dNalu_t, MAX_NALU_NUM);  in avs2d_init()
95     MEM_CHECK(ret, p_dec->p_nals);  in avs2d_init()
96     p_dec->nal_allocated = MAX_NALU_NUM;  in avs2d_init()
97     p_dec->nal_cnt = 0;  in avs2d_init()
99     mpp_packet_init(&p_dec->task_pkt, p_dec->p_stream->pbuf, p_dec->p_stream->size);  in avs2d_init()
100     mpp_packet_set_length(p_dec->task_pkt, 0);  in avs2d_init()
101     MEM_CHECK(ret, p_dec->task_pkt);  in avs2d_init()
103     mpp_slots_set_prop(p_dec->frame_slots, SLOTS_WIDTH_ALIGN, rkv_ctu_64_align);  in avs2d_init()
117     Avs2dCtx_t *p_dec = (Avs2dCtx_t *)decoder;  in avs2d_reset()  local
122     avs2d_dpb_flush(p_dec);  in avs2d_reset()
125     avs2d_reset_parser(p_dec);  in avs2d_reset()
128     p_dec->pkt_no      = 0;  in avs2d_reset()
129     p_dec->frame_no    = 0;  in avs2d_reset()
130     p_dec->has_get_eos = 0;  in avs2d_reset()
139     Avs2dCtx_t *p_dec = (Avs2dCtx_t *)decoder;  in avs2d_flush()  local
142     dpb_remove_unused_frame(p_dec);  in avs2d_flush()
164     Avs2dCtx_t *p_dec = (Avs2dCtx_t *)decoder;  in avs2d_prepare()  local
182               pts, dts, length, pkt_eos, p_dec->pkt_no);  in avs2d_prepare()
183     p_dec->pkt_no++;  in avs2d_prepare()
188         p_dec->has_get_eos = 1;  in avs2d_prepare()
197             avs2d_dpb_flush(p_dec);  in avs2d_prepare()
202     if (!p_dec->init.cfg->base.split_parse) {  in avs2d_prepare()
203         ret = avs2d_parse_prepare_fast(p_dec, pkt, task);  in avs2d_prepare()
205         ret = avs2d_parse_prepare_split(p_dec, pkt, task);  in avs2d_prepare()
210         RK_U32 align_len = MPP_ALIGN(p_dec->p_stream->len + 32, 16);  in avs2d_prepare()
212         mpp_assert(p_dec->p_stream->size > align_len);  in avs2d_prepare()
213         memset(p_dec->p_stream->pbuf + p_dec->p_stream->len,  in avs2d_prepare()
214                0, align_len - p_dec->p_stream->len);  in avs2d_prepare()
216         p_dec->syntax.bitstream_size = align_len;  in avs2d_prepare()
217         p_dec->syntax.bitstream = p_dec->p_stream->pbuf;  in avs2d_prepare()
219         mpp_packet_set_data(p_dec->task_pkt, p_dec->syntax.bitstream);  in avs2d_prepare()
220         mpp_packet_set_length(p_dec->task_pkt, p_dec->syntax.bitstream_size);  in avs2d_prepare()
221         mpp_packet_set_size(p_dec->task_pkt, p_dec->p_stream->size);  in avs2d_prepare()
223         mpp_packet_set_pts(p_dec->task_pkt, mpp_packet_get_pts(pkt));  in avs2d_prepare()
224         mpp_packet_set_dts(p_dec->task_pkt, mpp_packet_get_dts(pkt));  in avs2d_prepare()
225         task->input_packet = p_dec->task_pkt;  in avs2d_prepare()
227         p_dec->p_stream->len = 0;  in avs2d_prepare()
228         p_dec->p_header->len = 0;  in avs2d_prepare()
241     Avs2dCtx_t *p_dec = (Avs2dCtx_t *)decoder;  in avs2d_parse()  local
246     ret = avs2d_parse_stream(p_dec, task);  in avs2d_parse()
251         AVS2D_PARSE_TRACE("-------- Frame %lld--------", p_dec->frame_no);  in avs2d_parse()
252         avs2d_dpb_insert(p_dec, task);  in avs2d_parse()
253         avs2d_fill_parameters(p_dec, &p_dec->syntax);  in avs2d_parse()
254         avs2d_commit_syntaxs(&p_dec->syntax, task);  in avs2d_parse()
260     if (p_dec->has_get_eos)  in avs2d_parse()
261         avs2d_dpb_flush(p_dec);  in avs2d_parse()
271     Avs2dCtx_t *p_dec = (Avs2dCtx_t *)decoder;  in avs2d_callback()  local
283     mpp_buf_slot_get_prop(p_dec->frame_slots, task_dec->output, SLOT_FRAME_PTR, &mframe);  in avs2d_callback()
309         mpp_buf_slot_get_prop(p_dec->frame_slots, task_dec->refer[i], SLOT_FRAME_PTR, &ref_frm);  in avs2d_callback()