Make the call to the rist_logging_settings thread safe.

modules/access/rist.c

@@ -60,6 +60,7 @@ typedef struct
     bool         b_sendnacks;
     bool         b_disablenacks;
     rist_log_t   rist_log_callback_arg;
+    struct       rist_logging_settings logging_settings;
 } stream_sys_t;
 
 static int cb_stats(void *arg, const struct rist_stats *stats_container)
@@ -261,7 +262,7 @@ static int Open(vlc_object_t *p_this)
 
     int rist_profile = var_InheritInteger(p_access, RIST_CFG_PREFIX RIST_URL_PARAM_PROFILE);
     int i_verbose_level = var_InheritInteger( p_access, RIST_CFG_PREFIX RIST_URL_PARAM_VERBOSE_LEVEL );
-    static struct rist_logging_settings *logging_settings;
+    struct rist_logging_settings *logging_settings = &p_sys->logging_settings;;
 
     p_sys->rist_log_callback_arg.p_access = (vlc_object_t *)p_access;
 

modules/access_output/rist.c

@@ -68,6 +68,7 @@ typedef struct
     uint32_t           recovery_buffer;
     size_t             i_max_packet_size;
     rist_log_t         rist_log_callback_arg;
+    struct rist_logging_settings logging_settings;
 } sout_access_out_sys_t;
 
 static int cb_stats(void *arg, const struct rist_stats *stats_container)
@@ -214,7 +215,6 @@ static int Open( vlc_object_t *p_this )
 {
     sout_access_out_t       *p_access = (sout_access_out_t*)p_this;
     sout_access_out_sys_t   *p_sys = NULL;
-    static struct rist_logging_settings *logging_settings;
 
     if (var_Create ( p_access, "dst-port", VLC_VAR_INTEGER )
      || var_Create ( p_access, "src-port", VLC_VAR_INTEGER )
@@ -249,6 +249,8 @@ static int Open( vlc_object_t *p_this )
 
     p_sys->rist_log_callback_arg.p_access = (vlc_object_t *)p_access;
 
+    struct rist_logging_settings *logging_settings = &p_sys->logging_settings;
+
     if (rist_logging_set(&logging_settings, i_verbose_level, log_cb, (void *)&p_sys->rist_log_callback_arg, NULL, stderr) != 0) {
         msg_Err(p_access,"Could not set logging\n");
         goto failed;