From 12ce605492022d05cfc3ae1c38251137bab7a310 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@pobox.com>
Date: Sun, 26 Mar 2023 13:55:26 -0700
Subject: [PATCH] use 'slow' instead of 'veryslow'

---
 pack-vid | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/pack-vid b/pack-vid
index 3bc91e2..78878e9 100755
--- a/pack-vid
+++ b/pack-vid
@@ -209,6 +209,9 @@ function convert( $src, $dest, $options ) {
 
     $fps = $options['fps'];
 
+    // $preset = 'veryslow'; // annoying at higher resolutions
+    $preset = 'slow';
+
     $passlog = tempnam( '.', 'pack-vid-passlog' );
     run( 'ffmpeg',
         array_merge( [
@@ -218,7 +221,7 @@ function convert( $src, $dest, $options ) {
             '-vf', $vf,
             '-c:v', 'libx264',
             '-b:v', $bitrate,
-            '-preset', 'veryslow',
+            '-preset', $preset,
             '-pass', '1',
             '-passlogfile', $passlog,
             '-g', $keyframeInt,
@@ -233,7 +236,7 @@ function convert( $src, $dest, $options ) {
             '-fpsmax', $fps,
             '-c:v', 'libx264',
             '-b:v', $bitrate,
-            '-preset', 'veryslow',
+            '-preset', $preset,
             '-pass', '2',
             '-passlogfile', $passlog,
             '-g', $keyframeInt,