45     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_deinit()  local
50     mpp_packet_deinit(&p_dec->task_pkt);  in avsd_deinit()
51     MPP_FREE(p_dec->streambuf);  in avsd_deinit()
52     MPP_FREE(p_dec->mem);  in avsd_deinit()
71     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_init()  local
74     INP_CHECK(ret, !p_dec);  in avsd_init()
76     memset(p_dec, 0, sizeof(AvsdCtx_t));  in avsd_init()
79     p_dec->init = *init;  in avsd_init()
80     p_dec->frame_slots = init->frame_slots;  in avsd_init()
81     p_dec->packet_slots = init->packet_slots;  in avsd_init()
83     mpp_buf_slot_setup(p_dec->frame_slots, 12);  in avsd_init()
84     p_dec->mem = mpp_calloc(AvsdMemory_t, 1);  in avsd_init()
85     MEM_CHECK(ret, p_dec->mem);  in avsd_init()
87     p_dec->syn = &p_dec->mem->syntax;  in avsd_init()
88     p_dec->stream_size = MAX_STREAM_SIZE;  in avsd_init()
89     p_dec->streambuf = mpp_malloc(RK_U8, p_dec->stream_size);  in avsd_init()
90     MEM_CHECK(ret, p_dec->streambuf);  in avsd_init()
91     mpp_packet_init(&p_dec->task_pkt, p_dec->streambuf, p_dec->stream_size);  in avsd_init()
93     mpp_packet_set_length(p_dec->task_pkt, 0);  in avsd_init()
94     MEM_CHECK(ret, p_dec->task_pkt);  in avsd_init()
96         AvsdFrame_t *frm = &p_dec->mem->save[i];  in avsd_init()
102     p_dec->bx = &p_dec->mem->bitctx;  in avsd_init()
103     p_dec->need_split = 1;  in avsd_init()
123     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_reset()  local
127     avsd_reset_parameters(p_dec);  in avsd_reset()
128     p_dec->got_vsh = 0;  in avsd_reset()
129     p_dec->got_ph = 0;  in avsd_reset()
130     p_dec->got_keyframe = 0;  in avsd_reset()
131     p_dec->vec_flag = 0;  in avsd_reset()
132     p_dec->got_eos = 0;  in avsd_reset()
133     p_dec->left_length = 0;  in avsd_reset()
134     p_dec->state = 0xFFFFFFFF;  in avsd_reset()
135     p_dec->vop_header_found = 0;  in avsd_reset()
137     mpp_packet_set_length(p_dec->task_pkt, 0);  in avsd_reset()
138     mpp_packet_set_flag(p_dec->task_pkt, 0);  in avsd_reset()
153     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_flush()  local
157     set_frame_output(p_dec, p_dec->dpb[1]);  in avsd_flush()
158     set_frame_output(p_dec, p_dec->dpb[0]);  in avsd_flush()
159     set_frame_output(p_dec, p_dec->cur);  in avsd_flush()
161     p_dec->got_eos = 0;  in avsd_flush()
177     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_control()  local
183         p_dec->disable_error = *((RK_U32 *)param);  in avsd_control()
186         p_dec->dis_err_clr_mark = *((RK_U32 *)param);  in avsd_control()
210     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_prepare()  local
216     if (p_dec->got_eos) {  in avsd_prepare()
222              mpp_packet_get_pts(pkt), eos, (RK_U32)length, (RK_U32)p_dec->pkt_no);  in avsd_prepare()
223     p_dec->pkt_no++;  in avsd_prepare()
229         p_dec->got_eos = 1;  in avsd_prepare()
230         task->flags.eos = p_dec->got_eos;  in avsd_prepare()
240     mpp_packet_set_length(p_dec->task_pkt, p_dec->left_length);  in avsd_prepare()
242     RK_U32 total_length = MPP_ALIGN(p_dec->left_length + length, 16) + 64;  in avsd_prepare()
243     if (total_length > p_dec->stream_size) {  in avsd_prepare()
245             p_dec->stream_size <<= 1;  in avsd_prepare()
246         } while (total_length > p_dec->stream_size);  in avsd_prepare()
248         RK_U8 *dst = mpp_malloc_size(RK_U8, p_dec->stream_size);  in avsd_prepare()
251         if (p_dec->left_length > 0) {  in avsd_prepare()
252             memcpy(dst, p_dec->streambuf, p_dec->left_length);  in avsd_prepare()
254         mpp_free(p_dec->streambuf);  in avsd_prepare()
255         p_dec->streambuf = dst;  in avsd_prepare()
257         mpp_packet_set_data(p_dec->task_pkt, p_dec->streambuf);  in avsd_prepare()
258         mpp_packet_set_size(p_dec->task_pkt, p_dec->stream_size);  in avsd_prepare()
261     if (!p_dec->need_split) {  in avsd_prepare()
262         p_dec->got_eos = eos;  in avsd_prepare()
269         memcpy(p_dec->streambuf, pos, length);  in avsd_prepare()
270         mpp_packet_set_data(p_dec->task_pkt, p_dec->streambuf);  in avsd_prepare()
271         mpp_packet_set_length(p_dec->task_pkt, length);  in avsd_prepare()
272         mpp_packet_set_pts(p_dec->task_pkt, mpp_packet_get_pts(pkt));  in avsd_prepare()
273         mpp_packet_set_dts(p_dec->task_pkt, mpp_packet_get_dts(pkt));  in avsd_prepare()
280         if (MPP_OK == avsd_parser_split(p_dec, p_dec->task_pkt, pkt)) {  in avsd_prepare()
281             p_dec->left_length = 0;  in avsd_prepare()
285             p_dec->left_length = mpp_packet_get_length(p_dec->task_pkt);  in avsd_prepare()
287         p_dec->got_eos = mpp_packet_get_eos(p_dec->task_pkt);  in avsd_prepare()
289     task->input_packet = p_dec->task_pkt;  in avsd_prepare()
290     task->flags.eos = p_dec->got_eos;  in avsd_prepare()
305     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_parse()  local
311     avsd_parse_stream(p_dec, task);  in avsd_parse()
313         avsd_fill_parameters(p_dec, p_dec->syn);  in avsd_parse()
314         avsd_set_dpb(p_dec, task);  in avsd_parse()
316         avsd_commit_syntaxs(p_dec->syn, task);  in avsd_parse()
317         avsd_update_dpb(p_dec);  in avsd_parse()
332     AvsdCtx_t *p_dec = (AvsdCtx_t *)decoder;  in avsd_callback()  local
339     mpp_buf_slot_get_prop(p_dec->frame_slots, task_dec->output, SLOT_FRAME_PTR, &mframe);  in avsd_callback()
350     if (!ctx->hard_err && p_dec->ph.picture_coding_type == I_PICTURE)  in avsd_callback()
351         p_dec->vsh.version_checked = 1;  in avsd_callback()