modules: clean up USAGE arguments

use () to mark optional arguments to avoid confusion with arrays.
Add some more optional arguments.
This commit is contained in:
Wim Taymans 2023-03-22 16:35:55 +01:00
parent 3decaa6457
commit 07e6f44e58
24 changed files with 200 additions and 200 deletions

View file

@ -101,16 +101,16 @@ PW_LOG_TOPIC_STATIC(mod_topic, "mod." NAME);
#define DEFAULT_TS_OFFSET -1
#define USAGE "local.ifname=<local interface name to use> " \
"source.ip=<source IP address, default:"DEFAULT_SOURCE_IP"> " \
"source.port=<int, source port> " \
"sess.latency.msec=<target network latency, default "SPA_STRINGIFY(DEFAULT_SESS_LATENCY)"> " \
"sess.media=<string, the media type audio|midi, default audio> " \
"audio.format=<format, default:"DEFAULT_FORMAT"> " \
"audio.rate=<sample rate, default:"SPA_STRINGIFY(DEFAULT_RATE)"> " \
"audio.channels=<number of channels, default:"SPA_STRINGIFY(DEFAULT_CHANNELS)"> "\
"audio.position=<channel map, default:"DEFAULT_POSITION"> " \
"stream.props= { key=value ... } "
#define USAGE "( local.ifname=<local interface name to use> ) " \
"( source.ip=<source IP address, default:"DEFAULT_SOURCE_IP"> ) " \
"source.port=<int, source port> " \
"( sess.latency.msec=<target network latency, default "SPA_STRINGIFY(DEFAULT_SESS_LATENCY)"> ) " \
"( sess.media=<string, the media type audio|midi, default audio> ) " \
"( audio.format=<format, default:"DEFAULT_FORMAT"> ) " \
"( audio.rate=<sample rate, default:"SPA_STRINGIFY(DEFAULT_RATE)"> ) " \
"( audio.channels=<number of channels, default:"SPA_STRINGIFY(DEFAULT_CHANNELS)"> ) " \
"( audio.position=<channel map, default:"DEFAULT_POSITION"> ) " \
"( stream.props= { key=value ... } ) "
static const struct spa_dict_item module_info[] = {
{ PW_KEY_MODULE_AUTHOR, "Wim Taymans <wim.taymans@gmail.com>" },