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ffmpeg: add some more scripts

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Ingolf Wagner 2020-01-28 23:43:55 +13:00
parent 045d54caa8
commit 649be9810f
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1 changed files with 7 additions and 0 deletions
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7
modules/programs/ffmpeg.nix
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@ -55,6 +55,11 @@ let
exit 1 exit 1
fi fi
# do it stereo
# -ac 2
# do it sample rate 44100
# -ar 44100
exec ${pkgs.ffmpeg}/bin/ffmpeg \ exec ${pkgs.ffmpeg}/bin/ffmpeg \
-i "$input" \ -i "$input" \
-filter:v scale=h='min(720\,ih)':w='min(1280\,iw)' \ -filter:v scale=h='min(720\,ih)':w='min(1280\,iw)' \
@ -63,6 +68,8 @@ let
-profile:v ${profile} \ -profile:v ${profile} \
${optionalString (tune != null) "-tune ${tune}"} \ ${optionalString (tune != null) "-tune ${tune}"} \
-acodec aac \ -acodec aac \
-ac 2 \
-ar 44100 \
"$output" \ "$output" \
-hide_banner -hide_banner
''; '';