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add scaling option to clips.json

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marko
2021-03-28 11:54:34 +02:00
parent 3732bfa791
commit 8365968b87
1 changed files with 20 additions and 2 deletions
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22
onlineTraining/yt-clipper.py
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@@ -6,6 +6,10 @@ import ffmpeg
import subprocess
import glob
import sys
import argparse
argParser = argparse.ArgumentParser()
jsonFileName = sys.argv[1]
#jsonFileName = "***REMOVED***Kniebeuge.json"
@@ -37,7 +41,14 @@ for clip in clipDict:
w=clip['crop']['w'],
h=clip['crop']['h']
)
stream = ffmpeg.filter(stream, "scale", height="480", width="-2" )
h = 480
w = -2
if 'scale' in clip:
h = clip['scale']['h'] if 'h' in clip['scale'] else 480
w = clip['scale']['w'] if 'w' in clip['scale'] else -2
stream = ffmpeg.filter(stream, "scale", height=h, width=w )
stream = ffmpeg.output(stream,
clip['target'],
vcodec="vp9",
@@ -66,7 +77,14 @@ for clip in clipDict:
w=clip['crop']['w'],
h=clip['crop']['h']
)
stream = ffmpeg.filter(stream, "scale", height="480", width="-2" )
h = 480
w = -2
if 'scale' in clip:
h = clip['scale']['h'] if 'h' in clip['scale'] else 480
w = clip['scale']['w'] if 'w' in clip['scale'] else -2
stream = ffmpeg.filter(stream, "scale", height=h, width=w )
stream = ffmpeg.output(stream,
clip['target'],
vcodec="vp9",