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module-netjack2: refactor

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Move common code to a separate file.
This commit is contained in:
Wim Taymans 2023-06-03 07:14:58 +02:00
parent 7bd74a67f4
commit cc82715325
4 changed files with 563 additions and 840 deletions
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42
src/modules/module-netjack2/packets.h
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@ -67,6 +67,48 @@ static inline void nj2_dump_session_params(struct nj2_session_params *params)
pw_log_info("Latency: %u", ntohl(params->network_latency));
}
static inline void nj2_session_params_ntoh(struct nj2_session_params *host,
const struct nj2_session_params *net)
{
memcpy(host, net, sizeof(*host));
host->version = ntohl(net->version);
host->packet_id = ntohl(net->packet_id);
host->mtu = ntohl(net->mtu);
host->id = ntohl(net->id);
host->transport_sync = ntohl(net->transport_sync);
host->send_audio_channels = ntohl(net->send_audio_channels);
host->recv_audio_channels = ntohl(net->recv_audio_channels);
host->send_midi_channels = ntohl(net->send_midi_channels);
host->recv_midi_channels = ntohl(net->recv_midi_channels);
host->sample_rate = ntohl(net->sample_rate);
host->period_size = ntohl(net->period_size);
host->sample_encoder = ntohl(net->sample_encoder);
host->kbps = ntohl(net->kbps);
host->follower_sync_mode = ntohl(net->follower_sync_mode);
host->network_latency = ntohl(net->network_latency);
}
static inline void nj2_session_params_hton(struct nj2_session_params *net,
const struct nj2_session_params *host)
{
memcpy(net, host, sizeof(*net));
net->version = htonl(host->version);
net->packet_id = htonl(host->packet_id);
net->mtu = htonl(host->mtu);
net->id = htonl(host->id);
net->transport_sync = htonl(host->transport_sync);
net->send_audio_channels = htonl(host->send_audio_channels);
net->recv_audio_channels = htonl(host->recv_audio_channels);
net->send_midi_channels = htonl(host->send_midi_channels);
net->recv_midi_channels = htonl(host->recv_midi_channels);
net->sample_rate = htonl(host->sample_rate);
net->period_size = htonl(host->period_size);
net->sample_encoder = htonl(host->sample_encoder);
net->kbps = htonl(host->kbps);
net->follower_sync_mode = htonl(host->follower_sync_mode);
net->network_latency = htonl(host->network_latency);
}
struct nj2_packet_header {
char type[8]; /* packet type ('headr') */
uint32_t data_type; /* 'a' for audio, 'm' for midi and 's' for sync */