send.h

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#pragma once
 
#include "../../network/acip/transport.h"
#include "../../network/acip/messages.h"
#include "../../network/packet/packet.h" // For packet_type_t
#include "../../asciichat_errno.h"
#include <stdint.h>
#include <stddef.h>
#include <stdbool.h>
 
// =============================================================================
// Generic Packet Sending
// =============================================================================

asciichat_error_t packet_send_via_transportv(acip_transport_t *transport, packet_type_t type,
                                             const socket_buffer_t *payload, size_t count, uint32_t client_id);
 
asciichat_error_t packet_send_via_transport(acip_transport_t *transport, packet_type_t type, const void *payload,
                                            size_t payload_len, uint32_t client_id);

asciichat_error_t packet_receive_via_transport(acip_transport_t *transport, packet_type_t *type, void **payload,
                                               size_t *payload_len, void **alloc_buffer);
 
// Video/ASCII frame functions moved to:
// - acip_send_ascii_frame → lib/network/acip/server.h
// - acip_send_image_frame → lib/network/acip/client.h
 
// =============================================================================
// Audio Sending
// =============================================================================

asciichat_error_t acip_send_audio_batch(acip_transport_t *transport, const float *samples, uint32_t num_samples,
                                        uint32_t batch_count);

asciichat_error_t acip_send_audio_opus(acip_transport_t *transport, const void *opus_data, size_t opus_len);

asciichat_error_t acip_send_audio_opus_batch(acip_transport_t *transport, const void *opus_data, size_t opus_len,
                                             const uint16_t *frame_sizes, uint32_t frame_count, uint32_t sample_rate,
                                             uint32_t frame_duration);
 
// =============================================================================
// Control/Signaling
// =============================================================================

asciichat_error_t acip_send_ping(acip_transport_t *transport);

asciichat_error_t acip_send_pong(acip_transport_t *transport);
 
// Client control functions moved to lib/network/acip/client.h:
// - acip_send_stream_start, acip_send_stream_stop
// - acip_send_capabilities, acip_send_protocol_version
//
// Server control functions moved to lib/network/acip/server.h:
// - acip_send_clear_console, acip_send_server_state
 
// =============================================================================
// Messages/Errors
// =============================================================================

asciichat_error_t acip_send_error(acip_transport_t *transport, uint32_t error_code, const char *message);

asciichat_error_t acip_send_remote_log(acip_transport_t *transport, uint8_t log_level, uint8_t direction,
                                       const char *message);
 
// =============================================================================
// ACDS (Discovery Server) Response Sending
// =============================================================================

asciichat_error_t acip_send_session_created(acip_transport_t *transport, const acip_session_created_t *response);

asciichat_error_t acip_send_session_info(acip_transport_t *transport, const acip_session_info_t *info);

asciichat_error_t acip_send_session_joined(acip_transport_t *transport, const acip_session_joined_t *response);