From 0026ea4cd9f3f7335a25992464c032dbc68e03d9 Mon Sep 17 00:00:00 2001
From: Romain Vimont <rom@rom1v.com>
Date: Thu, 2 Mar 2023 13:49:53 +0100
Subject: [PATCH] Force --no-audio if no display and no recording

The client does not use the audio stream if there is no display and no
recording (i.e. only V4L2), so disable audio so that the device does not
attempt to capture it.
---
 app/src/cli.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/src/cli.c b/app/src/cli.c
index c1ee1e6d..4f023da0 100644
--- a/app/src/cli.c
+++ b/app/src/cli.c
@@ -1740,6 +1740,11 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
     }
 #endif
 
+    if (opts->audio && !opts->display && !opts->record_filename) {
+        LOGI("No display and no recording: audio disabled");
+        opts->audio = false;
+    }
+
     if ((opts->tunnel_host || opts->tunnel_port) && !opts->force_adb_forward) {
         LOGI("Tunnel host/port is set, "
              "--force-adb-forward automatically enabled.");