Files
@ 3d1112a894df
Branch filter:
Location: light9/bin/musicPad - annotation
3d1112a894df
1.2 KiB
text/plain
drag subs from KC into CC to make a new subterm (if needed) and curve and some points that turn the sub on right now. some bugs about adding a subterm more than once
Ignore-this: 2c90a5d00c667ea38f23b0e6b36061dc
Ignore-this: 2c90a5d00c667ea38f23b0e6b36061dc
d8202a0a7fd5 f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f 46d319974176 f5b01841587f 94039df5cdd9 f5b01841587f f5b01841587f f5b01841587f f5b01841587f 58e2e6ca1ff1 f5b01841587f 94039df5cdd9 94039df5cdd9 f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f f5b01841587f | #!bin/python
"""
rewrite all the songs with silence at the start and end
"""
import sys, wave, logging, os
sys.path.append(".")
from light9 import showconfig
from light9.namespaces import L9
from light9.ascoltami.playlist import Playlist
logging.basicConfig(level=logging.INFO)
log = logging.getLogger()
introPad = 4
postPad = 9 # 5 + autostop + 4
playlist = Playlist.fromShow(showconfig.getGraph(), showconfig.showUri())
for p in playlist.allSongPaths():
log.info("read %s", p)
inputWave = wave.open(p, 'r')
outputDir = os.path.join(os.path.dirname(p), "pad")
try:
os.makedirs(outputDir)
except OSError:
pass # exists
outputPath = os.path.join(outputDir, os.path.basename(p))
outputWave = wave.open(outputPath, 'w')
outputWave.setparams(inputWave.getparams())
bytesPerSecond = (inputWave.getnchannels() * inputWave.getsampwidth() *
inputWave.getframerate())
outputWave.writeframesraw("\x00" * (bytesPerSecond * introPad))
outputWave.writeframesraw(inputWave.readframes(inputWave.getnframes()))
outputWave.writeframesraw("\x00" * (bytesPerSecond * postPad))
outputWave.close()
log.info("wrote %s", outputPath)
|