Add a client API

Add a client API, which is intended to be a stable API to get some rough
control over the player. Basically, it reflects what can be done with
input.conf commands or the old slavemode. It will replace the old
slavemode (and enable the implementation of a new slave protocol).

1 files changed, 9 insertions, 10 deletions

diff --git a/player/loadfile.c b/player/loadfile.c
index 662a714ec0..b289ef4922 100644
--- a/player/loadfile.c
+++ b/player/loadfile.c
@@ -57,6 +57,7 @@
 
 #include "core.h"
 #include "command.h"
+#include "libmpv/client.h"
 
 #if HAVE_DVBIN
 #include "stream/dvbin.h"
@@ -470,7 +471,7 @@ static struct track *add_stream_track(struct MPContext *mpctx,
 
     demuxer_select_track(track->demuxer, stream, false);
 
-    mp_notify(mpctx, MP_EVENT_TRACKS_CHANGED, NULL);
+    mp_notify(mpctx, MPV_EVENT_TRACKS_CHANGED, NULL);
 
     return track;
 }
@@ -503,7 +504,7 @@ static void add_dvd_tracks(struct MPContext *mpctx)
             stream_control(stream, STREAM_CTRL_GET_LANG, &req);
             track->lang = talloc_strdup(track, req.name);
 
-            mp_notify(mpctx, MP_EVENT_TRACKS_CHANGED, NULL);
+            mp_notify(mpctx, MPV_EVENT_TRACKS_CHANGED, NULL);
         }
     }
     demuxer_enable_autoselect(demuxer);
@@ -666,15 +667,12 @@ void mp_switch_track_n(struct MPContext *mpctx, int order, enum stream_type type
         if (type == STREAM_VIDEO) {
             mpctx->opts->video_id = user_tid;
             reinit_video_chain(mpctx);
-            mp_notify_property(mpctx, "vid");
         } else if (type == STREAM_AUDIO) {
             mpctx->opts->audio_id = user_tid;
             reinit_audio_chain(mpctx);
-            mp_notify_property(mpctx, "aid");
         } else if (type == STREAM_SUB) {
             mpctx->opts->sub_id = user_tid;
             reinit_subs(mpctx, 0);
-            mp_notify_property(mpctx, "sid");
         }
     } else if (order == 1) {
         if (type == STREAM_SUB) {
@@ -683,6 +681,7 @@ void mp_switch_track_n(struct MPContext *mpctx, int order, enum stream_type type
         }
     }
 
+    mp_notify(mpctx, MPV_EVENT_TRACK_SWITCHED, NULL);
     osd_changed_all(mpctx->osd);
 
     talloc_free(mpctx->track_layout_hash);
@@ -738,7 +737,7 @@ bool mp_remove_track(struct MPContext *mpctx, struct track *track)
     mpctx->num_tracks--;
     talloc_free(track);
 
-    mp_notify(mpctx, MP_EVENT_TRACKS_CHANGED, NULL);
+    mp_notify(mpctx, MPV_EVENT_TRACKS_CHANGED, NULL);
 
     return true;
 }
@@ -1052,7 +1051,7 @@ static void play_current_file(struct MPContext *mpctx)
 
     mpctx->initialized_flags |= INITIALIZED_PLAYBACK;
 
-    mp_notify(mpctx, MP_EVENT_START_FILE, NULL);
+    mp_notify(mpctx, MPV_EVENT_START_FILE, NULL);
     mp_flush_events(mpctx);
 
     mpctx->stop_play = 0;
@@ -1345,7 +1344,7 @@ goto_reopen_demuxer: ;
     if (mpctx->opts->pause)
         pause_player(mpctx);
 
-    mp_notify(mpctx, MP_EVENT_PLAYBACK_START, NULL);
+    mp_notify(mpctx, MPV_EVENT_PLAYBACK_START, NULL);
 
     playback_start = mp_time_sec();
     mpctx->error_playing = false;
@@ -1410,8 +1409,8 @@ terminate_playback:  // don't jump here after ao/vo/getch initialization!
         mpctx->playlist->current->init_failed = init_failed;
     }
 
-    mp_notify(mpctx, MP_EVENT_TRACKS_CHANGED, NULL);
-    mp_notify(mpctx, MP_EVENT_END_FILE, NULL);
+    mp_notify(mpctx, MPV_EVENT_TRACKS_CHANGED, NULL);
+    mp_notify(mpctx, MPV_EVENT_END_FILE, NULL);
     mp_flush_events(mpctx);
 }