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40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* AVB support */
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/* SPDX-FileCopyrightText: Copyright © 2022 Wim Taymans */
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/* SPDX-License-Identifier: MIT */
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#ifndef AVB_AECP_H
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#define AVB_AECP_H
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#include "packets.h"
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#include "internal.h"
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#define AVB_AECP_MESSAGE_TYPE_AEM_COMMAND 0
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#define AVB_AECP_MESSAGE_TYPE_AEM_RESPONSE 1
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#define AVB_AECP_MESSAGE_TYPE_ADDRESS_ACCESS_COMMAND 2
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#define AVB_AECP_MESSAGE_TYPE_ADDRESS_ACCESS_RESPONSE 3
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#define AVB_AECP_MESSAGE_TYPE_AVC_COMMAND 4
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#define AVB_AECP_MESSAGE_TYPE_AVC_RESPONSE 5
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#define AVB_AECP_MESSAGE_TYPE_VENDOR_UNIQUE_COMMAND 6
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#define AVB_AECP_MESSAGE_TYPE_VENDOR_UNIQUE_RESPONSE 7
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#define AVB_AECP_MESSAGE_TYPE_EXTENDED_COMMAND 14
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#define AVB_AECP_MESSAGE_TYPE_EXTENDED_RESPONSE 15
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#define AVB_AECP_STATUS_SUCCESS 0
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#define AVB_AECP_STATUS_NOT_IMPLEMENTED 1
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struct avb_packet_aecp_header {
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struct avb_packet_header hdr;
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uint64_t target_guid;
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uint64_t controller_guid;
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uint16_t sequence_id;
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} __attribute__ ((__packed__));
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#define AVB_PACKET_AECP_SET_MESSAGE_TYPE(p,v) AVB_PACKET_SET_SUB1(&(p)->hdr, v)
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#define AVB_PACKET_AECP_SET_STATUS(p,v) AVB_PACKET_SET_SUB2(&(p)->hdr, v)
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#define AVB_PACKET_AECP_GET_MESSAGE_TYPE(p) AVB_PACKET_GET_SUB1(&(p)->hdr)
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#define AVB_PACKET_AECP_GET_STATUS(p) AVB_PACKET_GET_SUB2(&(p)->hdr)
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struct avb_aecp *avb_aecp_register(struct server *server);
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#endif /* AVB_AECP_H */
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