ThaiSDR/IDRB
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new lazy update (beta)

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This commit is contained in:
dharm pimsen 2024-01-29 21:06:43 +07:00
parent b48c058852
commit 5f2c2c54c6
3 changed files with 99 additions and 12 deletions
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72
Client/client.py
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@ -94,6 +94,8 @@ class App:
self.ccisdecryptpassword = None
self.paudio = pyaudio.PyAudio()
self.cprotocol = None
self.cciswaitlogoim = True
self.ccthreadlogorecisworking = False
def connecttoserver(self, sender, data):
dpg.configure_item("connectservergroup", show=False)
@ -149,6 +151,8 @@ class App:
self.ccisencrypt = None
self.ccisdecrypt = None
self.ccisdecryptpassword = None
self.cciswaitlogoim = True
self.ccthreadlogorecisworking = False
def RDSshow(self):
try:
@ -160,11 +164,54 @@ class App:
dpg.configure_item("RDSCTlocal", default_value="Time Local: " + datetime.fromtimestamp(self.RDS["CT"]["Local"]).strftime('%H:%M:%S'))
dpg.configure_item("RDSCTUTC", default_value="Time UTC: " + datetime.fromtimestamp(self.RDS["CT"]["UTC"]).strftime('%H:%M:%S'))
try:
dpg.set_value("station_logo", CV22DPG(
cv2.imdecode(np.frombuffer(self.RDS["images"]["logo"], np.uint8),
cv2.IMREAD_COLOR)))
except:
if self.RDS["images"]["logo"]["lazy"] and not self.ccthreadlogorecisworking:
if not self.RDS["images"]["logo"]["contents"] == b'':
print(self.RDS["images"]["logo"]["contents"] == b'',
self.RDS["images"]["logo"]["part"]["total"] == \
self.RDS["images"]["logo"]["part"]["current"],
self.RDS["images"]["logo"]["part"]["current"] > 0)
self.ccthreadlogorecisworking = True
logoreciveprocessingthread = threading.Thread(target=self.RDSlogorecivelazy)
logoreciveprocessingthread.start()
else:
if not self.RDS["images"]["logo"]["lazy"]:
dpg.set_value("station_logo", CV22DPG(cv2.imdecode(np.frombuffer(self.RDS["images"]["logo"], np.uint8), cv2.IMREAD_COLOR)))
except Exception as e:
dpg.configure_item("station_logo_config", show=False)
print(e)
except Exception as e:
pass
def RDSlogorecivelazy(self):
try:
received_data = b""
received_data_current_past = b""
received_data_current = b""
try:
print(self.RDS["images"]["logo"]["part"]["current"], self.RDS["images"]["logo"]["part"]["total"])
while not self.RDS["images"]["logo"]["part"]["current"] == self.RDS["images"]["logo"]["part"]["total"]:
currentprocess = self.RDS["images"]["logo"]["part"]["current"]
totalprocess = self.RDS["images"]["logo"]["part"]["total"]
received_data_current = self.RDS["images"]["logo"]["contents"]
if received_data_current != received_data_current_past:
print(received_data_current)
received_data_current_past = received_data_current
received_data += received_data_current
dpg.configure_item("logostatus", color=(255, 255, 0), default_value=f"Receiving... ({currentprocess}/{totalprocess})")
dpg.set_value("station_logo", CV22DPG(cv2.imdecode(np.frombuffer(received_data_current, np.uint8), cv2.IMREAD_COLOR)))
dpg.configure_item("logostatus", color=(0, 255, 0), default_value=f"Received logo! waiting for new image...")
dpg.configure_item("station_logo_config", show=True)
self.ccthreadlogorecisworking = False
except Exception as e:
print("receive error", e)
dpg.configure_item("logostatus", color=(255, 0, 0), default_value=f"Receive logo error! waiting for new image...")
dpg.configure_item("station_logo_config", show=False)
self.ccthreadlogorecisworking = False
except Exception as e:
pass
@ -297,9 +344,21 @@ class App:
dpg.configure_item("mediachannelselect", show=True, items=channel_info)
dpg.configure_item("morerdsbutton", show=True)
dpg.configure_item("serverinfobutton", show=True)
dpg.configure_item("logostatus", show=True)
try:
dpg.set_value("station_logo", CV22DPG(cv2.imdecode(np.frombuffer(datadecoded["channel"][self.readchannel]["RDS"]["images"]["logo"], np.uint8), cv2.IMREAD_COLOR)))
dpg.configure_item("station_logo_config", show=True)
if self.RDS["images"]["logo"]["lazy"] and not self.ccthreadlogorecisworking:
if not self.RDS["images"]["logo"]["contents"] == b'' or \
self.RDS["images"]["logo"]["part"]["total"] == \
self.RDS["images"]["logo"]["part"]["current"] or \
self.RDS["images"]["logo"]["part"]["current"] > 0:
self.ccthreadlogorecisworking = True
logoreciveprocessingthread = threading.Thread(target=self.RDSlogorecivelazy)
logoreciveprocessingthread.start()
else:
if not self.RDS["images"]["logo"]["lazy"]:
dpg.set_value("station_logo", CV22DPG(
cv2.imdecode(np.frombuffer(self.RDS["images"]["logo"], np.uint8),
cv2.IMREAD_COLOR)))
except:
dpg.configure_item("station_logo_config", show=False)
dpg.configure_item("disconnectbutton", show=True)
@ -436,6 +495,7 @@ class App:
dpg.add_combo([], label="Channel", tag="mediachannelselect", default_value="Main Channel", show=False, callback=self.changechannel)
dpg.add_spacer()
dpg.add_image("station_logo", show=False, tag="station_logo_config")
dpg.add_text("Logo not available", tag="logostatus", color=(255, 0, 0), show=False)
dpg.add_text("", tag="RDSinfo", show=False)
with dpg.child_window(tag="connectservergroup", label="Server", use_internal_label=True, height=130):
dpg.add_button(label="select server", tag="selectserverbutton")

39
Server/RDS.py
View File

@ -1,9 +1,7 @@
import time
from datetime import datetime
import cv2
import numpy as np
from damp11113 import scrollTextBySteps
@ -15,6 +13,28 @@ def encodelogoimage(path, quality=50):
encoded_bytes = np.array(encoded_image).tobytes()
return encoded_bytes
def sendimagelazy(data, chunk_size, RDSimage, imagetype, delay=0.1):
if not RDSimage["images"][imagetype]["lazy"]:
RDSimage["images"][imagetype]["contents"] = data
return
# Break the data into chunks
chunks = [data[i:i + chunk_size] for i in range(0, len(data), chunk_size)]
total_chunks = len(chunks)
RDSimage["images"][imagetype]["part"]["total"] = total_chunks
# Send each chunk
for i, chunk in enumerate(chunks):
RDSimage["images"][imagetype]["contents"] = chunk
RDSimage["images"][imagetype]["part"]["current"] = i
print(f"[contentpart={chunk}, currentpart={i}, totalpart={total_chunks}]")
time.sleep(delay)
RDSimage["images"][imagetype]["contents"] = b''
RDSimage["images"][imagetype]["part"]["current"] = 0
RDSimage["images"][imagetype]["part"]["total"] = 0
RDS = {
"PS": "DPRadio",
"RT": "Testing internet radio",
@ -53,7 +73,14 @@ RDS = {
"samplerates": 48000
},
"images": {
"logo": encodelogoimage(r"C:\Users\sansw\3D Objects\dpstream iptv logo.png")
"logo": {
"lazy": True,
'contents': b'',
"part": {
"current": 0,
"total": 0
}
}
}
}
@ -120,10 +147,10 @@ def update_RDS_time():
def update_RDS_images():
global RDS
while True:
RDS["images"]["logo"] = encodelogoimage(r"C:\Users\sansw\3D Objects\dpstream iptv logo.png", 25)
sendimagelazy(encodelogoimage(r"C:\Users\sansw\3D Objects\dpstream iptv logo.png", 25), 100, RDS, "logo")
time.sleep(10)
RDS["images"]["logo"] = encodelogoimage(r"C:\Users\sansw\3D Objects\140702_hi-res-logo.jpg", 25)
sendimagelazy(encodelogoimage(r"C:\Users\sansw\3D Objects\140702_hi-res-logo.jpg", 25), 100, RDS, "logo")
time.sleep(10)
RDS["images"]["logo"] = encodelogoimage(r"IDRBfavicon.jpg", 25)
sendimagelazy(encodelogoimage(r"IDRBfavicon.jpg", 25), 100, RDS, "logo")
time.sleep(10)

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Server/__pycache__/RDS.cpython-310.pyc
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