From 7230f51c496059a146cb6706290e40b079d48ef9 Mon Sep 17 00:00:00 2001
From: Martin Piatka <piatka@cesnet.cz>
Date: Fri, 28 Jul 2023 12:32:35 +0200
Subject: [PATCH] aplay/pipewire: Add help

---
 src/audio/playback/pipewire.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/audio/playback/pipewire.cpp b/src/audio/playback/pipewire.cpp
index 27fd50b08..5cd34e675 100644
--- a/src/audio/playback/pipewire.cpp
+++ b/src/audio/playback/pipewire.cpp
@@ -78,6 +78,11 @@ static void audio_play_pw_probe(struct device_info **available_devices, int *cou
 
 static void audio_play_pw_help(){
         color_printf("Pipewire audio output.\n");
+        color_printf("Usage\n");
+        color_printf(TERM_BOLD TERM_FG_RED "\t-r pipewire" TERM_FG_RESET "[:target=<device>][:buffer-len=<millis>][:quant=<samples>]\n" TERM_RESET);
+        color_printf("\n");
+
+        color_printf("Devices:\n");
         print_devices("Audio/Sink");
 }