brooke/pack-vid
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fps limiter option, now default to 60

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uses -fpsmax on ffmpeg
This commit is contained in:
Brooke Vibber 2023-03-25 17:57:22 -07:00
parent d07f3b7ce1
commit 55d9c94887
1 changed files with 7 additions and 5 deletions
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pack-vid
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@ -15,7 +15,8 @@ $options = [
'letterbox' => false, 'letterbox' => false,
'audio' => false, 'audio' => false,
'exposure' => '0', 'exposure' => '0',
'peak' => '10000' 'peak' => '10000',
'fps' => '60',
]; ];
while ( count( $args ) > 0 && substr( $args[0], 0, 2 ) == '--' ) { while ( count( $args ) > 0 && substr( $args[0], 0, 2 ) == '--' ) {
@ -36,7 +37,8 @@ if ( count ( $args ) < 2 ) {
" --letterbox pad instead of cropping\n" . " --letterbox pad instead of cropping\n" .
" --audio include audio\n" . " --audio include audio\n" .
" --exposure=n adjust exposure\n" . " --exposure=n adjust exposure\n" .
" --peak=n set HDR peak nits\n" " --peak=n set HDR peak nits\n" .
" --fps=n set frame rate\n"
); );
} }
[ $src, $dest ] = $args; [ $src, $dest ] = $args;
@ -183,14 +185,14 @@ function convert( $src, $dest, $options ) {
} }
$vf = implode( ',', $filters ); $vf = implode( ',', $filters );
$fps = 30; $fps = $options['fps'];
$passlog = tempnam( '.', 'pack-vid-passlog' ); $passlog = tempnam( '.', 'pack-vid-passlog' );
run( 'ffmpeg', run( 'ffmpeg',
array_merge( [ array_merge( [
'-i', $src, '-i', $src,
'-f', 'mp4', '-f', 'mp4',
'-r', $fps, '-fpsmax', $fps,
'-vf', $vf, '-vf', $vf,
'-c:v', 'libx264', '-c:v', 'libx264',
'-b:v', $bitrate, '-b:v', $bitrate,
@ -206,7 +208,7 @@ function convert( $src, $dest, $options ) {
array_merge( [ array_merge( [
'-i', $src, '-i', $src,
'-vf', $vf, '-vf', $vf,
'-r', $fps, '-fpsmax', $fps,
'-c:v', 'libx264', '-c:v', 'libx264',
'-b:v', $bitrate, '-b:v', $bitrate,
'-preset', 'veryslow', '-preset', 'veryslow',