91     p->data = p->pos    = data;  in mpp_packet_init()
114     p->data = p->pos    = mpp_buffer_get_ptr(buffer);  in mpp_packet_init_with_buffer()
160         void *pos = mpp_malloc_size(void, length + 256);  in mpp_packet_copy_init()  local
162         if (!pos) {  in mpp_packet_copy_init()
169         p->data = p->pos = pos;  in mpp_packet_copy_init()
174             memcpy(pos, src_impl->pos, length);  in mpp_packet_copy_init()
178             memset((RK_U8*)pos + length, 0, 256);  in mpp_packet_copy_init()
217 void mpp_packet_set_pos(MppPacket packet, void *pos)  in mpp_packet_set_pos()  argument
226     offset = (RK_U8 *)pos - (RK_U8 *)p->data;  in mpp_packet_set_pos()
227     diff = (RK_U8 *)pos - (RK_U8 *)p->pos;  in mpp_packet_set_pos()
239     p->pos = pos;  in mpp_packet_set_pos()
240     mpp_assert(p->data <= p->pos);  in mpp_packet_set_pos()
251     return p->pos;  in mpp_packet_get_pos()
311     packet->pos  = data;  in mpp_packet_reset()
469     memcpy(dst_impl->pos, src_impl->pos, src_impl->length);  in mpp_packet_copy()
488     memcpy((RK_U8 *)dst_impl->pos + dst_impl->length, src_impl->pos,  in mpp_packet_append()