msg: change --msglevel, reduce legacy glue

Basically, reimplement --msglevel. Instead of making the new msg code
use the legacy code, make the legacy code use the reimplemented
functionality.

The handling of the deprecated --identify switch changes. It temporarily
stops working; this will be fixed in later commits.

The actual sub-options syntax (like --msglevel-vo=...) goes away, but I
bet nobody knew about this or used this anyway.

1 files changed, 3 insertions, 0 deletions

diff --git a/player/main.c b/player/main.c
index 7f578a2c4b..acff77f94d 100644
--- a/player/main.c
+++ b/player/main.c
@@ -338,6 +338,7 @@ static int mpv_main(int argc, char *argv[])
 
     // Preparse the command line
     m_config_preparse_command_line(mpctx->mconfig, argc, argv);
+    mp_msg_update_msglevels(mpctx->global);
 
     mp_print_version(false);
 
@@ -354,6 +355,8 @@ static int mpv_main(int argc, char *argv[])
         }
     }
 
+    mp_msg_update_msglevels(mpctx->global);
+
     if (handle_help_options(mpctx))
         exit_player(mpctx, EXIT_NONE);