29 lines
798 B
Python
29 lines
798 B
Python
import ffmpeg
|
|
from logger import logger
|
|
from stream_listener import StreamListener
|
|
|
|
# converts the stream to mp3 before sending to the long-lasting mp3 connection
|
|
class Transcoder(object):
|
|
|
|
def __init__(self, upstream):
|
|
self.process = ( ffmpeg
|
|
.input('pipe:')
|
|
.output('pipe:', format='mp3')
|
|
.run_async(pipe_stdin=True, pipe_stdout=True, pipe_stderr=True)
|
|
)
|
|
logger.add(self.process.stderr, "transcoder.log")
|
|
self.listener = StreamListener(upstream, self)
|
|
self.listener.start()
|
|
|
|
def stop(self):
|
|
self.listener.stop()
|
|
self.process.stdin.close()
|
|
self.process.stdout.close()
|
|
self.process.stderr.close()
|
|
# self.process.wait()
|
|
|
|
def getStream(self):
|
|
return self.process.stdout
|
|
|
|
def write(self, chunk):
|
|
self.process.stdin.write(chunk) |