Getting audio module results with -EADDRINUSE on socket binding when
running on Android. Therefore we need to stop mediaserver for
successfull connection.
---
android/client/if-audio.c | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/android/client/if-audio.c b/android/client/if-audio.c
index 66f8364..71f9dad 100644
--- a/android/client/if-audio.c
+++ b/android/client/if-audio.c
@@ -99,6 +99,9 @@ static void init_p(int argc, const char **argv)
int err;
const hw_module_t *module;
audio_hw_device_t *device;
+ int timeout = 1500; /* in ms */
+ int t = 300;
+
err = hw_get_module_by_class(AUDIO_HARDWARE_MODULE_ID,
AUDIO_HARDWARE_MODULE_ID_A2DP, &module);
@@ -107,8 +110,27 @@ static void init_p(int argc, const char **argv)
return;
}
+init_audio:
err = audio_hw_device_open(module, &device);
if (err) {
+ if (err == -EADDRINUSE && t < timeout) {
+ int err2;
+
+ /* We need to Stop media server to bind to socket. */
+ haltest_info("Trying to stop media server...\n");
+
+ err2 = system("/system/bin/setprop ctl.stop media");
+ if (err2) {
+ haltest_error("audio_hw_device_open returned",
+ " %d\n", err);
+ return;
+ }
+
+ usleep(t);
+ t += t;
+ goto init_audio;
+ }
+
haltest_error("audio_hw_device_open returned %d\n", err);
return;
}
@@ -358,6 +380,9 @@ static void cleanup_p(int argc, const char **argv)
}
if_audio = NULL;
+
+ /* get the media server back up and running */
+ err = system("/system/bin/setprop ctl.start media");
}
static void suspend_p(int argc, const char **argv)
--
1.8.5.2
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