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webcam: janus plugin

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This commit is contained in:
Maxim Devaev
2026-07-17 17:45:30 +03:00
parent b5e12a8412
commit 6e554e5081
14 changed files with 1264 additions and 142 deletions
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14
janus/src/config.c
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@@ -36,7 +36,7 @@
static char *_get_value(janus_config *jcfg, const char *section, const char *option);
static uint _get_uint(janus_config *jcfg, const char *section, const char *option, uint def);
static uint _get_uint(janus_config *jcfg, const char *section, const char *option, uint def, uint base);
// static bool _get_bool(janus_config *jcfg, const char *section, const char *option, bool def);
@@ -61,16 +61,20 @@ us_config_s *us_config_init(const char *config_dir_path) {
US_LOG_ERROR("Missing config value: video.sink");
goto error;
}
if ((config->acap_dev_name = _get_value(jcfg, "acap", "device")) != NULL) {
config->acap_hz = _get_uint(jcfg, "acap", "sampling_rate", 0);
config->acap_hz = _get_uint(jcfg, "acap", "sampling_rate", 0, 10);
config->tc358743_dev_path = _get_value(jcfg, "acap", "tc358743");
if (config->acap_hz == 0 && !us_str_is_ok(config->tc358743_dev_path)) {
US_LOG_ERROR("Either acap.sampling_rate or acap.tc358743 required");
goto error;
}
}
config->aplay_dev_name = _get_value(jcfg, "aplay", "device");
// config->vplay_sink_name = _get_value(jcfg, "vplay", "sink");
config->vplay_sink_name = _get_value(jcfg, "vplay", "sink");
config->vplay_sink_mode = _get_uint(jcfg, "vplay", "sink_mode", 0660, 8);
goto ok;
@@ -101,12 +105,12 @@ static char *_get_value(janus_config *jcfg, const char *section, const char *opt
return us_strdup(option_obj->value);
}
static uint _get_uint(janus_config *jcfg, const char *section, const char *option, uint def) {
static uint _get_uint(janus_config *jcfg, const char *section, const char *option, uint def, uint base) {
char *const tmp = _get_value(jcfg, section, option);
uint value = def;
if (tmp != NULL) {
errno = 0;
value = (uint)strtoul(tmp, NULL, 10);
value = (uint)strtoul(tmp, NULL, base);
if (errno != 0) {
value = def;
}