From ae2e2b974077f13c48007635c399918125822286 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Thu, 2 Oct 2014 02:58:52 +0200
Subject: audio: enable pitch correction by default when playing fast

Apparently this is what users want. When playing with normal speed,
nothing is done. When playing slower than normal, resampling is used
instead, because scaletempo (which does the pitch correction) adds
too many artifacts.
---
 options/options.c | 3 +++
 options/options.h | 1 +
 2 files changed, 4 insertions(+)

(limited to 'options')

diff --git a/options/options.c b/options/options.c
index e76a20d2c8..bc016dfd14 100644
--- a/options/options.c
+++ b/options/options.c
@@ -249,6 +249,8 @@ const m_option_t mp_opts[] = {
     OPT_DOUBLE("speed", playback_speed, M_OPT_RANGE | M_OPT_FIXED,
                .min = 0.01, .max = 100.0),
 
+    OPT_FLAG("audio-pitch-correction", pitch_correction, 0),
+
     // set a-v distance
     OPT_FLOATRANGE("audio-delay", audio_delay, 0, -100.0, 100.0),
 
@@ -639,6 +641,7 @@ const struct MPOpts mp_default_opts = {
     .audio_output_channels = MP_CHMAP_INIT_STEREO,
     .audio_output_format = 0,  // AF_FORMAT_UNKNOWN
     .playback_speed = 1.,
+    .pitch_correction = 1,
     .movie_aspect = -1.,
     .field_dominance = -1,
     .sub_auto = 0,
diff --git a/options/options.h b/options/options.h
index eda99a88cb..580a0cc780 100644
--- a/options/options.h
+++ b/options/options.h
@@ -205,6 +205,7 @@ typedef struct MPOpts {
     int force_srate;
     int dtshd;
     double playback_speed;
+    int pitch_correction;
     struct m_obj_settings *vf_settings, *vf_defs;
     struct m_obj_settings *af_settings, *af_defs;
     int deinterlace;
-- 
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