I'm trying to play a .wav file that is sent via Socket Server on Android live.
The following solution works for Linux when I use pyaudio:
Client.py
p = pyaudio.PyAudio()
CHUNK = 1024
FORMAT = pyaudio.paInt16
CHANNELS = 2
RATE = 44100
stream = p.open(format=FORMAT,
channels=CHANNELS,
rate=RATE,
output=True,
frames_per_buffer=CHUNK)
while True:
res=self.ClientSocket.recv(1024).decode()
sys.stdout.flush()
data="1"
while data != "":
audio_bytes = self.ClientSocket.recv(1024)
stream.write(audio_bytes)
stream.stop_stream()
stream.close()
p.terminate()
Server.py
class Stream_Thread(Thread):
def init(self, conn, ip, port, filename, thread_id):
Thread.init(self)
self.conn = conn
self.ip = ip
self.port = port
self.filename = filename
self.thread_id = thread_id
print(
f"[ ] - Connecting to {self.ip}:{self.port}\tID: {self.thread_id}")
print(
f"[+] - Steam thread connected succesfully to {self.ip}:{str(self.port)}\tID: {self.thread_id}")
def run(self):
wf = wave.open(self.filename, 'rb')
p = pyaudio.PyAudio()
CHUNK = 1024
FORMAT = pyaudio.paInt16
CHANNELS = 2
RATE = 44100
stream = p.open(format=FORMAT,
channels=CHANNELS,
rate=RATE,
output=True,
frames_per_buffer=CHUNK)
data = 1
while data:
data = wf.readframes(CHUNK)
try:
self.conn.send(data)
except:
break
I Apologise for not having a reproducible example.
My issue is, you can't use pyaudio on android, and thus the above solution (that works on desktop) won't work on mobile devices.
Posts such as: Play audio files from server Android
Have given be hope onto how I could make it work using jnius: (Code below from: Play sound using bytes that works on android)
from jnius import autoclass
MediaPlayer = autoclass('android.media.MediaPlayer')
AudioManager = autoclass('android.media.AudioManager')
self.sound = MediaPlayer()
self.sound.setDataSource(yourDataSource) #you can provide any data source, if its on the devie then the file path, or its url if you are playing online
self.sound.prepare()
self.sound.setLooping(False) #you can set it to true if you want to loop
self.sound.start()
# You can also use the following according to your needs
#self.sound.pause()
#self.sound.stop()
#self.sound.release()
#self.sound.getCurrentPosition()
#self.sound.getDuration()
Where I'm stuck at is, what do I put into the self.sound.setDataSource(yourDataSource) to play the 'bytes' I'm assuming this would work perfectly if I provided a path to a file, or a URL to some audio file, but what I need is to play 'bytes' that are sent to that device?
