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added a rate option (fps) to the make_h264 script

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Jorge Vásquez Pérez
2020-04-21 17:00:35 -07:00
parent d082e55f1b
commit 0e69703b0d
1 changed files with 17 additions and 5 deletions
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bash/make_h264.sh
+17 -5
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@@ -1,4 +1,4 @@
while getopts "s:b:" opt; do while getopts "s:b:r:" opt; do
case ${opt} in case ${opt} in
s ) s )
height=$OPTARG height=$OPTARG
@@ -6,6 +6,9 @@ while getopts "s:b:" opt; do
b ) b )
videorate=$OPTARG videorate=$OPTARG
;; ;;
r )
fps=$OPTARG
;;
\? ) \? )
echo "Invalid option: $OPTARG" 1>&2 echo "Invalid option: $OPTARG" 1>&2
;; ;;
@@ -28,18 +31,27 @@ else
fi fi
if [ -z "$fps" ]
then
r=23.976M;
else
r=$fps;
fi
if [ -z "$height" ] if [ -z "$height" ]
then then
for i; for i;
do ffmpeg -i "$i" -c:v libx264 -x264opts keyint=$g:scenecut=-1 -profile:v main -pix_fmt yuv420p -q 0 -strict -2 -vb $vb -y "${i%.*}_h264.mp4" ; do ffmpeg -r $r -i "$i" -r $r -c:v libx264 -x264opts keyint=$g:scenecut=-1 -profile:v main -pix_fmt yuv420p -q 0 -strict -2 -vb $vb -y ${i%.*}_h264.mp4 ;
done; done;
else else
width=$(($height*16/9)) width=$(($height*16/9))
for i; for i;
do ffmpeg -i "$i" -s $width'x'$height -c:v libx264 -x264opts keyint=$g:scenecut=-1 -profile:v main -pix_fmt yuv420p -q 0 -strict -2 -vb $vb -y "${i%.*}_"$width"x"$height"_h264.mp4" ; do ffmpeg -r $r -i "$i" -s $width'x'$height -c:v libx264 -x264opts keyint=$g:scenecut=-1 -profile:v main -pix_fmt yuv420p -q 0 -strict -2 -vb $vb -y ${i%.*}_"$width"x"$height"_h264.mp4 ;
done; done;
fi
fi
#/Volumes/pegasus/01_PROJECTS/18060_DSDC035_25_Days_Of_Christmas_2018/09_Graphics/05_Graphics_Output/01_GFX_Scenes/103018 #/Volumes/pegasus/01_PROJECTS/18060_DSDC035_25_Days_Of_Christmas_2018/09_Graphics/05_Graphics_Output/01_GFX_Scenes/103018