From 1944a34c230b6afb7707fe4fb5eb0c613b96db9b Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Thu, 21 Apr 2016 22:15:17 +0200
Subject: command: if only ab-loop-b is set, loop from start of file

Commit 382bafcb changed the behavior for ab-loop-a. This commit changes
ab-loop-b so that the behavior is symmetric.

Adjust the OSD rendering accordingly to the two changes.

Also fix mentions of the "ab_loop" command to the now preferred
"ab-loop".
---
 DOCS/interface-changes.rst | 5 +++--
 DOCS/man/input.rst         | 5 ++---
 DOCS/man/options.rst       | 9 +++++++--
 3 files changed, 12 insertions(+), 7 deletions(-)

(limited to 'DOCS')

diff --git a/DOCS/interface-changes.rst b/DOCS/interface-changes.rst
index 1a175d798e..3be16933ba 100644
--- a/DOCS/interface-changes.rst
+++ b/DOCS/interface-changes.rst
@@ -20,8 +20,9 @@ Interface changes
 ::
 
  --- mpv 0.17.1 ---
-    - now ab-loops are active even if the "ab-loop-b" property is unset ("no"),
-      in which case the end of the file is used as B loop point
+    - now ab-loops are active even if one of the "ab-loop-a"/"-b" properties is
+      unset ("no"), in which case the start of the file is used if the A loop
+      point is unsert, and the end of the file for an unset B loop point
  --- mpv 0.17.0 ---
     - deprecate "track-list/N/audio-channels" property (use
       "track-list/N/demux-channel-count" instead)
diff --git a/DOCS/man/input.rst b/DOCS/man/input.rst
index 52ace4aada..83fddcf968 100644
--- a/DOCS/man/input.rst
+++ b/DOCS/man/input.rst
@@ -1081,9 +1081,8 @@ Property list
                 "default"           MPV_FORMAT_FLAG
 
 ``ab-loop-a``, ``ab-loop-b`` (RW)
-    Set/get A-B loop points. See corresponding options and ``ab-loop`` command.
-    The special value ``no`` on ``ab-loop-a`` disables looping, while setting
-    ``ab-loop-b`` to ``no`` loops when the end of the file is reached.
+    Set/get A-B loop points. See corresponding options and ``ab-loop`` command
+    for details.
 
 ``angle`` (RW)
     Current DVD angle.
diff --git a/DOCS/man/options.rst b/DOCS/man/options.rst
index 18ac7fd2f0..2bd76fa800 100644
--- a/DOCS/man/options.rst
+++ b/DOCS/man/options.rst
@@ -261,8 +261,13 @@ Playback Control
 ``--ab-loop-a=<time>``, ``--ab-loop-b=<time>``
     Set loop points. If playback passes the ``b`` timestamp, it will seek to
     the ``a`` timestamp. Seeking past the ``b`` point doesn't loop (this is
-    intentional). The loop-points can be adjusted at runtime with the
-    corresponding properties. See also ``ab_loop`` command.
+    intentional).
+
+    If both options are set to ``no``, looping is disabled. Otherwise, the
+    start/end of the file is used if one of the options is set to ``no``.
+
+    The loop-points can be adjusted at runtime with the corresponding
+    properties. See also ``ab-loop`` command.
 
 ``--ordered-chapters``, ``--no-ordered-chapters``
     Enabled by default.
-- 
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