uvos/pipewirestreamwatcher
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Carl Philipp Klemm 2025-07-23 18:25:53 +02:00
commit 11b648c3ba
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#pragma once
#include <vector>
#include <argp.h>
#include <iostream>
#include <cstdint>
#include "log.h"
const inline char *argp_program_version = "PipwireAudioWatcher";
const inline char *argp_program_bug_address = "<carl@uvos.xyz>";
static char doc[] = "Application Monitors a Pipewire sink for activity and reports it";
static char args_doc[] = "";
static struct argp_option options[] =
{
{"verbose", 'v', 0, 0, "Show debug messages" },
{"quiet", 'q', 0, 0, "only output data" },
{"sink name", 'n', "[NAME]", 0, "Name of the sink to connect to" },
{"use-active", 'a', 0, 0, "Use active state instead of samples to determine if sink is active" },
{"host", 'h', "[HOST]", 0, "host to send events to" },
{"port", 'p', "[PORT]", 0, "port to send events to" },
{"id", 'i', "[ID]", 0, "the id the sensor associated with the sink should have" },
{"timeout", 't', "[SECONDS]", 0, "the lenght of time that has to pass with no sounds for the stream to be determined inactive" },
{ 0 }
};
struct Config
{
std::string sink_name;
bool use_active = false;
std::string host = "localhost";
unsigned short port = 6856;
uint8_t id = 0;
unsigned int timeout = 60;
};
static error_t parse_opt (int key, char *arg, struct argp_state *state)
{
Config *config = reinterpret_cast<Config*>(state->input);
switch (key)
{
case 'q':
Log::level = Log::ERROR;
break;
case 'v':
Log::level = Log::DEBUG;
break;
case 'n':
config->sink_name.assign(arg);
break;
case 'a':
config->use_active = true;
break;
case 'h':
config->host.assign(arg);
break;
case 'p':
config->port = atoi(arg);
break;
case 'i':
config->id = strtoul(arg, NULL, 0);
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
static inline struct argp argp = {options, parse_opt, args_doc, doc};