From 78cf974375dee0334288697723022514403f81a6 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Sun, 17 Nov 2019 02:11:28 +0100
Subject: options: deprecate --video-sync=display-adrop

A stupid thing that will probably be in the way.
---
 player/core.h  | 1 +
 player/video.c | 6 ++++++
 2 files changed, 7 insertions(+)

(limited to 'player')

diff --git a/player/core.h b/player/core.h
index 7827490f73..ffe3905765 100644
--- a/player/core.h
+++ b/player/core.h
@@ -341,6 +341,7 @@ typedef struct MPContext {
     // Timing error (in seconds) due to rounding on vsync boundaries
     double display_sync_error;
     double audio_drop_throttle;
+    bool audio_drop_deprecated_msg;
     // Number of mistimed frames.
     int mistimed_frames_total;
     bool hrseek_active;     // skip all data until hrseek_pts
diff --git a/player/video.c b/player/video.c
index e0353700f0..b5f27e77d6 100644
--- a/player/video.c
+++ b/player/video.c
@@ -784,6 +784,12 @@ static void handle_display_sync_frame(struct MPContext *mpctx,
 
     mpctx->display_sync_active = false;
 
+    if (mode == VS_DISP_ADROP && !mpctx->audio_drop_deprecated_msg) {
+        MP_WARN(mpctx, "video-sync=display-adrop mode is deprecated and will "
+                       "be removed in the future.\n");
+        mpctx->audio_drop_deprecated_msg = true;
+    }
+
     if (!VS_IS_DISP(mode))
         return;
     bool resample = mode == VS_DISP_RESAMPLE || mode == VS_DISP_RESAMPLE_VDROP ||
-- 
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