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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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How to Apply These Terms to Your New Programs
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The hypothetical commands `show w' and `show c' should show the appropriate
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The GNU General Public License does not permit incorporating your program
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Digitized data copyright 2012-2018: The Mozilla Foundation, Telefonica S.A., Carrois Corporate GbR and bBox Type GmbH.
This Font Software is licensed under the SIL Open Font License, Version 1.1.
This license is copied below, and is also available with a FAQ at:
http://scripts.sil.org/OFL
-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------
PREAMBLE
The goals of the Open Font License (OFL) are to stimulate worldwide
development of collaborative font projects, to support the font creation
efforts of academic and linguistic communities, and to provide a free and
open framework in which fonts may be shared and improved in partnership
with others.
The OFL allows the licensed fonts to be used, studied, modified and
redistributed freely as long as they are not sold by themselves. The
fonts, including any derivative works, can be bundled, embedded,
redistributed and/or sold with any software provided that any reserved
names are not used by derivative works. The fonts and derivatives,
however, cannot be released under any other type of license. The
requirement for fonts to remain under this license does not apply
to any document created using the fonts or their derivatives.
DEFINITIONS
"Font Software" refers to the set of files released by the Copyright
Holder(s) under this license and clearly marked as such. This may
include source files, build scripts and documentation.
"Reserved Font Name" refers to any names specified as such after the
copyright statement(s).
"Original Version" refers to the collection of Font Software components as
distributed by the Copyright Holder(s).
"Modified Version" refers to any derivative made by adding to, deleting,
or substituting -- in part or in whole -- any of the components of the
Original Version, by changing formats or by porting the Font Software to a
new environment.
"Author" refers to any designer, engineer, programmer, technical
writer or other person who contributed to the Font Software.
PERMISSION & CONDITIONS
Permission is hereby granted, free of charge, to any person obtaining
a copy of the Font Software, to use, study, copy, merge, embed, modify,
redistribute, and sell modified and unmodified copies of the Font
Software, subject to the following conditions:
1) Neither the Font Software nor any of its individual components,
in Original or Modified Versions, may be sold by itself.
2) Original or Modified Versions of the Font Software may be bundled,
redistributed and/or sold with any software, provided that each copy
contains the above copyright notice and this license. These can be
included either as stand-alone text files, human-readable headers or
in the appropriate machine-readable metadata fields within text or
binary files as long as those fields can be easily viewed by the user.
3) No Modified Version of the Font Software may use the Reserved Font
Name(s) unless explicit written permission is granted by the corresponding
Copyright Holder. This restriction only applies to the primary font name as
presented to the users.
4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
Software shall not be used to promote, endorse or advertise any
Modified Version, except to acknowledge the contribution(s) of the
Copyright Holder(s) and the Author(s) or with their explicit written
permission.
5) The Font Software, modified or unmodified, in part or in whole,
must be distributed entirely under this license, and must not be
distributed under any other license. The requirement for fonts to
remain under this license does not apply to any document created
using the Font Software.
TERMINATION
This license becomes null and void if any of the above conditions are
not met.
DISCLAIMER
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
OTHER DEALINGS IN THE FONT SOFTWARE.

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# ipmpv
## Introduction
This Python script is designed to turn your Linux machine into an IPTV player, using MPV for video playback, Pygame for an OSD, and Flask as a remote controllable GUI.
It was designed with a Raspberry Pi using composite output in mind, some features may not work in all devices, but it's otherwise functional.
## Setup
You must provide your own IPTV list in the form of an M3U URL. Set the IPMPV_M3U_URL variable, run the "run.sh" script in an graphical session, access http://[your-machine-ip]:5000 in a web browser, and you're ready to go!
I recommend using a Raspberry Pi 4, and transcoding the video streams to 480p, as video acceleration support does not seem to play well with this app yet.
Video is stretched to fill the screen by default. Feel free to tweak the MPV settings in the script itself, a better way to change them is Coming Soon™
## Features
- TV channel selection
- Deinterlacing (can be slow in older Pis)
- Low latency mode
- Support for custom URL playback
- Support for starting RetroArch, pairs well with the Pi for CRT retro gaming
- Resolution switching for the Raspberry Pi's composite output
## Requirements
This application will only run on Linux under an X11 session.
A Bash script is included to install the following in a virtual environment:
- PyQT5
- Flask
- Regex
- Pillow
- Requests
- Python-MPV
Additionally, the following applications and libraries are required to be installed in the host system:
- Python >= 3.10
- libmpv
- wmctl
- (Optional) yt-dlp, for YouTube video playback
- (RPI Specific) python3-pyqt5, it won't install via pip due to RAM constraints
## Coming Soon
### Short term
- A way to change MPV settings without editing the script
- Better support for the Pi's HDMI output, more resolution support
### Long term
- A recommended environment, perhaps in the form of a Pi .img
- Docker image???
## License
This software is licensed under the GNU General Public License v3. See COPYING.
The Fira Sans font is licensed under the SIL Open Font License. See OFL.txt. Fira is a trademark of The Mozilla Corporation.

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#!/usr/bin/python
import sys
import mpv import mpv
import requests import requests
import flask import flask
import re import re
from flask import request import subprocess
import os
import time
import threading
import io
import multiprocessing
XTEVE_M3U_URL = "http://tv.netpaws.cc/m3u/xteve.m3u" from PIL import Image
from flask import request
from flask import jsonify
from PyQt5.QtWidgets import QApplication, QWidget, QLabel, QVBoxLayout, QHBoxLayout
from PyQt5.QtCore import Qt, QObject, QTimer, QRect, pyqtSignal, pyqtSlot
from PyQt5.QtGui import QPainter, QColor, QFont, QPen, QBrush, QPixmap, QPainterPath
from multiprocessing import Queue
import traceback
os.environ["LC_ALL"] = "C"
os.environ["LANG"] = "C"
is_wayland = "WAYLAND_DISPLAY" in os.environ
to_qt_queue = Queue()
from_qt_queue = Queue()
M3U_URL = os.environ.get('IPMPV_M3U_URL')
class OsdWidget(QWidget):
def __init__(self, channel_info, width=600, height=165, close_time=5, corner_radius=15):
global is_wayland
super().__init__()
self.channel_info = channel_info
self.orig_width = width
self.orig_height = height
self.close_time = close_time
self.corner_radius = corner_radius
self.video_codec = None
self.audio_codec = None
self.video_res = None
self.interlaced = None
# Setup window
self.setWindowTitle("OSD")
self.setFixedSize(width, height)
# Check if we're running on Wayland
self.is_wayland = is_wayland
# Set appropriate window flags and size
if self.is_wayland:
# For Wayland, use fullscreen transparent approach
self.setWindowFlags(
Qt.FramelessWindowHint |
Qt.WindowStaysOnTopHint |
Qt.WindowDoesNotAcceptFocus
)
# Set fullscreen size
self.screen_geometry = QApplication.desktop().screenGeometry()
self.setFixedSize(self.screen_geometry.width(), self.screen_geometry.height())
# Calculate content positioning
self.content_x = (self.screen_geometry.width() - self.orig_width) // 2
self.content_y = 20 # 20px from top
else:
# For X11, use the original approach
self.setWindowFlags(
Qt.FramelessWindowHint |
Qt.WindowStaysOnTopHint |
Qt.X11BypassWindowManagerHint |
Qt.Tool |
Qt.ToolTip
)
self.setFixedSize(width, height)
self.content_x = 0
self.content_y = 0
# Enable transparency
self.setAttribute(Qt.WA_TranslucentBackground)
# Position window at the top center of the screen
self.position_window()
# Load logo if available
self.logo_pixmap = None
if channel_info["logo"]:
self.load_logo()
if self.is_wayland:
self.setAttribute(Qt.WA_TransparentForMouseEvents)
def position_window(self):
if self.is_wayland:
# For Wayland, we just position at 0,0 (fullscreen)
self.move(0, 0)
# Ensure window stays on top
self.stay_on_top_timer = QTimer(self)
self.stay_on_top_timer.timeout.connect(lambda: self.raise_())
self.stay_on_top_timer.start(100) # Check every second
else:
# For X11, center at top
screen_geometry = QApplication.desktop().screenGeometry()
x = (screen_geometry.width() - self.orig_width) // 2
y = 20 # 20px from top
self.setGeometry(x, y, self.orig_width, self.orig_height)
# X11 specific window hints
self.setAttribute(Qt.WA_X11NetWmWindowTypeNotification)
QTimer.singleShot(100, lambda: self.move(x, y))
QTimer.singleShot(500, lambda: self.move(x, y))
# Periodically ensure window stays on top
self.stay_on_top_timer = QTimer(self)
self.stay_on_top_timer.timeout.connect(lambda: self.raise_())
self.stay_on_top_timer.start(1000) # Check every second
def load_logo(self):
try:
response = requests.get(self.channel_info["logo"])
if response.ok:
pixmap = QPixmap()
pixmap.loadFromData(response.content)
if not pixmap.isNull():
self.logo_pixmap = pixmap.scaled(80, 80, Qt.KeepAspectRatio, Qt.SmoothTransformation)
self.update() # Trigger repaint
except Exception as e:
print(f"Failed to load logo: {e}")
def paintEvent(self, event):
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing)
if self.is_wayland:
# For Wayland, we're drawing the content in the right position on a fullscreen widget
self.draw_osd_content(painter, self.content_x, self.content_y)
else:
# For X11, we're drawing directly at (0,0) since the widget is already positioned
self.draw_osd_content(painter, 0, 0)
def draw_osd_content(self, painter, x_offset, y_offset):
# Create a path for rounded rectangle background
path = QPainterPath()
path.addRoundedRect(
x_offset, y_offset,
self.orig_width, self.orig_height,
self.corner_radius, self.corner_radius
)
# Fill the rounded rectangle with semi-transparent background
painter.setPen(Qt.NoPen)
painter.setBrush(QColor(0, 50, 100, 200)) # RGBA
painter.drawPath(path)
# Setup text drawing
painter.setPen(QColor(255, 255, 255))
# Use Fira Sans as originally intended
try:
font = QFont("Fira Sans", 18)
font.setBold(True)
painter.setFont(font)
# Draw channel name
painter.drawText(x_offset + 20, y_offset + 40, self.channel_info["name"])
font.setPointSize(14)
font.setBold(False)
painter.setFont(font)
# Draw deinterlace status
painter.drawText(x_offset + 20, y_offset + 70, f"Deinterlacing {'on' if self.channel_info['deinterlace'] else 'off'}")
# Draw latency mode
painter.drawText(x_offset + 20, y_offset + 100, f"{'Low' if self.channel_info['low_latency'] else 'High'} latency")
# Draw codec badges if available
if self.video_codec:
self.draw_badge(painter, self.video_codec, x_offset + 80, y_offset + self.orig_height - 40)
if self.audio_codec:
self.draw_badge(painter, self.audio_codec, x_offset + 140, y_offset + self.orig_height - 40)
if self.video_res:
self.draw_badge(painter, f"{self.video_res}{self.interlaced if self.interlaced is not None else ''}", x_offset + 20, y_offset + self.orig_height - 40)
# Draw logo if available
if self.logo_pixmap:
painter.drawPixmap(x_offset + self.orig_width - 100, y_offset + 20, self.logo_pixmap)
except Exception as e:
print(f"Error in painting: {e}")
import traceback
traceback.print_exc()
def draw_badge(self, painter, text, x, y):
# Save current painter state
painter.save()
# Draw rounded badge
painter.setPen(QPen(QColor(255, 255, 255, 255), 2))
painter.setBrush(Qt.NoBrush)
# Use QPainterPath for consistent rounded corners
badge_path = QPainterPath()
badge_path.addRoundedRect(x, y, 48, 20, 7, 7)
painter.drawPath(badge_path)
# Draw text
painter.setPen(QColor(255, 255, 255))
font = painter.font()
font.setBold(True)
font.setPointSize(8)
painter.setFont(font)
# Center text in badge
font_metrics = painter.fontMetrics()
text_width = font_metrics.width(text)
text_height = font_metrics.height()
# We need to use integer coordinates for drawText, not floats
text_x = int(x + (48 - text_width) / 2)
text_y = int(y + text_height)
# Use the int, int, string version of drawText
painter.drawText(text_x, text_y, text)
# Restore painter state
painter.restore()
def update_codecs(self, video_codec, audio_codec, video_res, interlaced):
if video_codec:
self.video_codec = video_codec
if audio_codec:
self.audio_codec = audio_codec
if video_res:
self.video_res = video_res
if interlaced is not None:
self.interlaced = f"{'i' if interlaced else 'p'}"
self.update() # Trigger repaint
def close_widget(self):
# Stop any active timers
if hasattr(self, 'stay_on_top_timer') and self.stay_on_top_timer.isActive():
self.stay_on_top_timer.stop()
# Close the widget
self.hide()
def start_close_timer(self, seconds=5):
"""
Starts a timer to close the widget after the specified number of seconds.
Parameters:
seconds (int): Number of seconds before closing the widget (default: 3)
"""
# Cancel any existing close timer
if hasattr(self, 'close_timer') and self.close_timer.isActive():
self.close_timer.stop()
# Create and start a new timer
self.close_timer = QTimer(self)
self.close_timer.setSingleShot(True)
self.close_timer.timeout.connect(self.close_widget)
self.close_timer.start(seconds * 1000) # Convert seconds to milliseconds
osd = None
def qt_process():
"""Run Qt application in a separate process"""
from PyQt5.QtWidgets import QApplication
from PyQt5.QtCore import QTimer
app = QApplication(sys.argv)
osd = None
# Check the queue periodically for commands
def check_queue():
global osd
if not to_qt_queue.empty():
command = to_qt_queue.get()
if command['action'] == 'show_osd':
if osd is not None:
osd.close_widget()
# Create new OSD
osd = OsdWidget(command['channel_info'])
osd.show()
elif command['action'] == 'start_close':
if osd is not None:
osd.start_close_timer()
elif command['action'] == 'close_osd':
if osd is not None:
osd.close_widget()
osd = None
elif command['action'] == 'update_codecs':
if osd is not None:
osd.update_codecs(command['vcodec'], command['acodec'], command['video_res'], command['interlaced'])
# Schedule next check
QTimer.singleShot(100, check_queue)
# Start the queue check
check_queue()
# Run Qt event loop
app.exec_()
def get_channels(): def get_channels():
response = requests.get(XTEVE_M3U_URL) if M3U_URL:
lines = response.text.splitlines() response = requests.get(M3U_URL)
else:
channels = [] print("Error: IPMPV_M3U_URL not set. Please set this environment variable to the URL of your IPTV list, in M3U format.")
regex = re.compile(r'tvg-logo="(.*?)".*?group-title="(.*?)"', re.IGNORECASE) exit(1)
lines = response.text.splitlines()
channels = []
regex = re.compile(r'tvg-logo="(.*?)".*?group-title="(.*?)"', re.IGNORECASE)
for i in range(len(lines)): for i in range(len(lines)):
if lines[i].startswith("#EXTINF"): if lines[i].startswith("#EXTINF"):
match = regex.search(lines[i]) match = regex.search(lines[i])
logo = match.group(1) if match else "" logo = match.group(1) if match else ""
group = match.group(2) if match else "Other" group = match.group(2) if match else "Other"
name = lines[i].split(",")[-1] name = lines[i].split(",")[-1]
url = lines[i + 1] url = lines[i + 1]
channels.append({"name": name, "url": url, "logo": logo, "group": group}) channels.append({"name": name, "url": url, "logo": logo, "group": group})
return channels return channels
def get_current_resolution():
global is_wayland
try:
if is_wayland:
wlr_randr_env = os.environ.copy()
wlr_randr_env["WAYLAND_DISPLAY"] = "wayland-1"
output = subprocess.check_output(["wlr-randr"], universal_newlines=True, env=wlr_randr_env)
if "Composite-1" in output.split("\n")[0]:
for line in output.split("\n"):
if "720x480" in line and "current" in line:
return "480i"
elif "720x240" in line and "current" in line:
return "240p"
elif "720x576" in line and "current" in line:
return "576i"
elif "720x288" in line and "current" in line:
return "288p"
else:
xrandr_env = os.environ.copy()
xrandr_env["DISPLAY"] = ":0"
output = subprocess.check_output(["xrandr"], universal_newlines=True, env=xrandr_env)
for line in output.split("\n"):
if "Composite-1" in line:
if "720x480" in line:
return "480i"
elif "720x240" in line:
return "240p"
elif "720x576" in line:
return "576i"
elif "720x288" in line:
return "288p"
except subprocess.CalledProcessError:
if is_wayland:
print("Error: Cannot get display resolution. Is this a wl-roots compatible compositor?")
else:
print("Error: Cannot get display resolution. Is an X session running?")
except FileNotFoundError:
if is_wayland:
print("Error: Could not find wlr-randr, resolution will be unknown")
else:
print("Error: Could not find xrandr, resolution will be unknown")
return "UNK"
def error_check(loglevel, component, message):
global player
print(f"[{loglevel}] {component}: {message}")
if loglevel == 'error' and (component == 'ffmpeg' or component == 'cplayer') and 'Failed' in message:
player.loadfile("./nosignal.png")
to_qt_queue.put({
'action': 'start_close'
})
player = mpv.MPV( player = mpv.MPV(
vo='gpu', # it's a bit weird that i have to use the logs to get errors,
demuxer_lavf_o='reconnect=1', # but catch_errors is apparently broken
deinterlace='yes', log_handler = error_check,
keepaspect = 'no', vo = 'gpu',
geometry = '100%:100%' hwdec = 'auto-safe',
demuxer_lavf_o = 'reconnect=1',
deinterlace = 'no',
keepaspect = 'no',
geometry = '100%:100%',
fullscreen = 'yes',
loop_playlist = 'inf'
) )
deinterlace = False
channels = get_channels() channels = get_channels()
current_index = 0 current_index = None
retroarch_p = None
resolution = get_current_resolution()
low_latency = False
vcodec = None
acodec = None
video_res = None
interlaced = None
@player.property_observer('video-format')
def video_codec_observer(name, value):
global vcodec, acodec
if value:
vcodec = value.upper()
@player.property_observer('audio-codec-name')
def audio_codec_observer(name, value):
global acodec, vcodec
if value:
acodec = value.upper()
def play_channel(index): def play_channel(index):
global current_index global current_index, vcodec, acodec, video_res, interlaced
current_index = index % len(channels) print(f"\n=== Starting channel change to index {index} ===")
print(f"Playing {channels[current_index]["url"]}")
player.play(channels[current_index]["url"]) to_qt_queue.put({
'action': 'close_osd'
})
print("Closed OSD")
vcodec = None
acodec = None
current_index = index % len(channels)
print(f"Playing channel: {channels[current_index]['name']} ({channels[current_index]['url']})")
try:
player.loadfile("./novideo.png")
player.wait_until_playing()
channel_info = {
"name": channels[current_index]["name"],
"deinterlace": deinterlace,
"low_latency": low_latency,
"logo": channels[current_index]["logo"]
}
to_qt_queue.put({
'action': 'show_osd',
'channel_info': channel_info
})
player.loadfile(channels[current_index]['url'])
time.sleep(0.5)
player.wait_until_playing()
play_channel(current_index) video_params = player.video_params
video_frame_info = player.video_frame_info
if video_params and video_frame_info:
video_res = video_params.get('h')
interlaced = video_frame_info.get('interlaced')
to_qt_queue.put({
'action': 'update_codecs',
'vcodec': vcodec,
'acodec': acodec,
'video_res': video_res,
'interlaced': interlaced
})
to_qt_queue.put({
'action': 'start_close',
})
except Exception as e:
print(f"\033[91mError in play_channel: {str(e)}\033[0m")
traceback.print_exc()
# Flask web server
app = flask.Flask(__name__) app = flask.Flask(__name__)
# Flask routes here
@app.route("/") @app.route("/")
def index(): def index():
grouped_channels = {} grouped_channels = {}
for channel in channels: for channel in channels:
grouped_channels.setdefault(channel["group"], []).append(channel) grouped_channels.setdefault(channel["group"], []).append(channel)
flat_channel_list = [channel for channel in channels]
html = f""" html = f"""
<html> <html>
<head> <head>
<title>IPTV Remote</title> <title>IPMPV</title>
<style> <style>
body {{ background-color: #111111; font-family: Arial, sans-serif; color: white; text-align: center; }} body {{ background-color: #111111; font-family: Fira Sans Regular, Arial, sans-serif; color: white; text-align: center; }}
.channel {{ display: flex; align-items: center; padding: 5px; }} .channel {{ display: flex; align-items: center; padding: 5px; }}
.channel img {{ width: 50px; height: auto; margin-right: 10px; }} .channel img {{ width: 50px; height: auto; margin-right: 10px; }}
.group-container {{ display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }} .group-container {{ display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }}
.group {{ display: flex; flex-direction: column; margin-top: 20px; font-size: 20px; font-weight: bold; }} .group {{ display: flex; flex-direction: column; margin-top: 20px; font-size: 20px; font-weight: bold; }}
button {{ button {{
padding: 10px; padding: 10px;
min-width: 200px; min-width: 200px;
margin: 5px; margin: 5px;
font-size: 16px; font-size: 16px;
color: white; color: white;
border: none; border: none;
background-color: #222222; transition: background-color 0.2s, transform 0.1s;
border-radius: 15px; background-color: #222222;
}} border-radius: 15px;
</style> }}
</head> button.input-btn {{
<body> padding: 10px;
<h1>IPTV Remote</h1> min-width: 200px;
<p>Current Channel: {channels[current_index]['name']}</p> margin: 5px 5px 5px 0;
<button onclick="changeChannel({(current_index - 1) % len(channels)})">Previous</button> font-size: 16px;
<button onclick="changeChannel({(current_index + 1) % len(channels)})">Next</button> color: white;
<h2>All Channels</h2> border: none;
<div class="group-container"> transition: background-color 0.2s, transform 0.1s;
""" background-color: #222222;
border-radius: 0;
flat_channel_list = [channel for group in grouped_channels.values() for channel in group] border-top-right-radius: 15px;
border-bottom-right-radius: 15px;
}}
#latency-btn {{
padding: 10px;
min-width: 50px;
margin: 0;
font-size: 16px;
color: white;
border: none;
transition: background-color 0.2s, transform 0.1s;
border-radius: 0;
}}
input {{
padding: 10px;
min-width: 500px;
margin: 5px 0 5px 5px;
font-size: 16px;
color: white;
border: none;
transition: background-color 0.2s, transform 0.1s;
background-color: #303030;
border-top-left-radius: 15px;
border-bottom-left-radius: 15px;
}}
button:hover {{
background-color: #444444;
}}
button:active {{
background-color: #666666;
transform: scale(0.95);
}}
button.input-btn:active {{
background-color: #666666;
transform: none;
}}
button.OFF {{
background-color: #770000; /* Default OFF color */
}}
button.ON {{
background-color: #007700; /* Default OFF color */
}}
#osd-on-btn {{
min-width: 100px;
margin: 0;
border-radius: 0;
border-top-left-radius: 15px;
border-bottom-left-radius: 15px;
}}
#osd-off-btn {{
min-width: 100px;
margin: 0;
border-radius: 0;
border-top-right-radius: 15px;
border-bottom-right-radius: 15px;
}}
</style>
</head>
<body>
<h1>Welcome to IPMPV</h1>
<p>Current Channel: {channels[current_index]['name'] if current_index is not None else "None"}</p>
<button onclick="stopPlayer()">Stop</button>
"""
#<button onclick="changeChannel({(current_index - 1) % len(channels)})">Previous</button>
#<button onclick="changeChannel({(current_index + 1) % len(channels)})">Next</button>
for group, ch_list in grouped_channels.items(): global deinterlace
html += f'<div class="group">{group}' global low_latency
for channel in ch_list: deinterlace_state = "ON" if deinterlace else "OFF"
index = flat_channel_list.index(channel) # Get correct global index retroarch_state = "ON" if retroarch_p and retroarch_p.poll() is None else "OFF"
html += f''' html += f"""
<div class="channel"> <button id="retroarch-btn" class="{retroarch_state}" onclick="toggleRetroArch()"><span id="retroarch-state">{"Stop RetroArch" if retroarch_p and retroarch_p.poll() is None else "Start RetroArch"}</span></button>
<img src="{channel['logo']}" onerror="this.style.display='none'"> <button id="deinterlace-btn" class="{deinterlace_state}" onclick="toggleDeinterlace()">Deinterlacing: <span id="deinterlace-state">{deinterlace_state}</span></button>
<button onclick="changeChannel({index})">{channel['name']}</button> <button id="resolution-btn" onclick="toggleResolution()">Resolution: <span id="resolution-state">{resolution}</span></button>
</div> <h2>Toggle OSD</h2>
''' <button id="osd-on-btn" onclick="showOSD()">on</button><button id="osd-off-btn" onclick="hideOSD()">off</button>
html += '</div>' """
html += f"""
<h2>Play Custom URL</h2>
<input type="text" id="custom-url" placeholder="Enter stream URL"><button id="latency-btn" class="{'ON' if low_latency else 'OFF'}" onclick="toggleLatency()"><span id="latency-state">{'Lo' if low_latency else 'Hi'}</span></button><button class="input-btn" onclick="playCustomURL()">Play</button>
<h2>All Channels</h2>
<div class="group-container">
"""
for group, ch_list in grouped_channels.items():
html += f'<div class="group">{group}'
for channel in ch_list:
index = flat_channel_list.index(channel) # Get correct global index
html += f'''
<div class="channel">
<img src="{channel['logo']}" onerror="this.style.display='none'">
<button onclick="changeChannel({index})">{channel['name']}</button>
</div>
'''
html += '</div>'
html += """ html += """
</div> </div>
<script> <script>
function changeChannel(index) { function playCustomURL() {
fetch(`/channel?index=${index}`).then(() => window.location.reload()); const url = document.getElementById("custom-url").value;
} if (!url.trim()) return; // Ignore empty input
</script> fetch(`/play_custom?url=${encodeURIComponent(url)}`)
</body> .then(response => response.json())
</html> .then(data => {
""" if (data.success) {
alert("Now playing: " + url);
} else {
alert("Error: " + data.error);
}
});
}
function toggleLatency() {
fetch(`/toggle_latency`)
.then(response => response.json())
.then(data => {
document.getElementById("latency-state").textContent = data.state ? "Lo" : "Hi";
document.getElementById("latency-btn").style.backgroundColor = data.state ? "#007700" : "#770000";
});
}
function toggleRetroArch() {
fetch(`/toggle_retroarch`)
.then(response => response.json())
.then(data => {
document.getElementById("retroarch-state").textContent = data.state ? "Stop RetroArch" : "Start RetroArch";
document.getElementById("retroarch-btn").style.backgroundColor = data.state ? "#007700" : "#770000";
});
}
function toggleResolution() {
fetch(`/toggle_resolution`)
.then(response => response.json())
.then(data => {
document.getElementById("resolution-state").textContent = data.res;
});
}
function stopPlayer() {
fetch(`/stop_player`).then(() => window.location.reload());
}
function changeChannel(index) {
fetch(`/channel?index=${index}`).then(() => window.location.reload());
}
function toggleDeinterlace() {
fetch(`/toggle_deinterlace`)
.then(response => response.json())
.then(data => {
document.getElementById("deinterlace-state").textContent = data.state ? "ON" : "OFF";
document.getElementById("deinterlace-btn").style.backgroundColor = data.state ? "#007700" : "#770000";
});
}
function showOSD() {
fetch(`/show_osd`).then(response => response.json())
}
function hideOSD() {
fetch(`/hide_osd`).then(response => response.json())
}
</script>
</body>
</html>
"""
return html return html
def is_valid_url(url):
return re.match(r"^(https?|rtmp|rtmps|udp|tcp):\/\/[\w\-]+(\.[\w\-]+)*(:\d+)?([\/?].*)?$", url) is not None
@app.route("/play_custom")
def play_custom():
global current_index
current_index = None
url = request.args.get("url")
if not url or not is_valid_url(url):
return jsonify(success=False, error="Invalid or unsupported URL")
player.loadfile(url)
return jsonify(success=True)
@app.route("/hide_osd")
def hide_osd():
to_qt_queue.put({
'action': 'close_osd',
})
return "", 204
@app.route("/show_osd")
def show_osd():
if current_index is not None:
channel_info = {
"name": channels[current_index]["name"],
"deinterlace": deinterlace,
"low_latency": low_latency,
"logo": channels[current_index]["logo"]
}
to_qt_queue.put({
'action': 'show_osd',
'channel_info': channel_info
})
to_qt_queue.put({
'action': 'update_codecs',
'vcodec': vcodec,
'acodec': acodec,
'video_res': video_res,
'interlaced': interlaced
})
return "", 204
@app.route("/channel") @app.route("/channel")
def switch_channel(): def switch_channel():
index = int(request.args.get("index", current_index)) index = int(request.args.get("index", current_index))
play_channel(index) play_channel(index)
return "", 204 return "", 204
@app.route("/toggle_deinterlace")
def toggle_deinterlace():
global deinterlace
deinterlace = not deinterlace
if deinterlace:
player['vf'] = 'yadif=0'
else:
player['vf'] = ''
return jsonify(state=deinterlace)
@app.route("/stop_player")
def stop_player():
global current_index
global osd
current_index = None
to_qt_queue.put({
'action': 'close_osd',
})
player.stop()
return "", 204
@app.route("/toggle_retroarch")
def toggle_retroarch():
global retroarch_p
retroarch_pid = subprocess.run(["pgrep", "-fx", "retroarch"], stdout=subprocess.PIPE).stdout.strip()
if retroarch_pid:
print("Retroarch already open. Trying to close it.")
subprocess.run(["kill", retroarch_pid])
retroarch_p.terminate()
return jsonify(state=False)
else:
print("Launching RetroArch")
retroarch_env = os.environ.copy()
retroarch_env["MESA_GL_VERSION_OVERRIDE"] = "3.3"
retroarch_env["DISPLAY"] = ":0"
retroarch_p = subprocess.Popen(["/usr/bin/flatpak","run","org.libretro.RetroArch"], env=retroarch_env)
return jsonify(state=True)
@app.route("/toggle_latency")
def toggle_latency():
global low_latency
low_latency = not low_latency
player['audio-buffer'] = '0' if low_latency else '0.2'
player['vd-lavc-threads'] = '1' if low_latency else '0'
player['cache-pause'] = 'no' if low_latency else 'yes'
player['demuxer-lavf-o'] = 'reconnect=1,fflags=+nobuffer' if low_latency else 'reconnect=1'
player['demuxer-lavf-probe-info'] = 'nostreams' if low_latency else 'auto'
player['demuxer-lavf-analyzeduration'] = '0.1' if low_latency else '0'
player['video-sync'] = 'audio'
player['interpolation'] = 'no'
player['video-latency-hacks'] = 'yes' if low_latency else 'no'
player['stream-buffer-size'] = '4k' if low_latency else '128k'
print("JSON: ",jsonify(state=low_latency))
return jsonify(state=low_latency)
@app.route("/toggle_resolution")
def toggle_resolution():
global resolution,is_wayland
new_res = ""
if is_wayland:
if resolution == "480i":
new_res = "720x240"
elif resolution == "240p":
new_res = "720x480"
elif resolution == "576i":
new_res = "720x288"
elif resolution == "288p":
new_res = "720x576"
else:
if resolution == "480i":
new_res = "720x240"
elif resolution == "240p":
new_res = "720x480i"
elif resolution == "576i":
new_res = "720x288"
elif resolution == "288p":
new_res = "720x576i"
if new_res:
if is_wayland:
wlr_randr_env = os.environ.copy()
wlr_randr_env["DISPLAY"] = ":0"
subprocess.run(["wlr-randr", "--output", "Composite-1", "--mode", new_res], check=False, env=wlr_randr_env)
resolution = get_current_resolution()
else:
xrandr_env = os.environ.copy()
xrandr_env["DISPLAY"] = ":0"
subprocess.run(["wlr-randr", "--output", "Composite-1", "--mode", new_res], check=False, env=xrandr_env)
resolution = get_current_resolution()
return jsonify(res=get_current_resolution())
if __name__ == "__main__": if __name__ == "__main__":
app.run(host="0.0.0.0", port=5000) # Start Qt process
qt_proc = multiprocessing.Process(target=qt_process)
qt_proc.daemon = True
qt_proc.start()
# Start Flask in main thread
app.run(host="0.0.0.0", port=5000)

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# impmv
A small IPTV player for your Raspberry Pi.

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flask
Pillow
mpv
PyQt5
requests

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#!/bin/bash
# Check if virtual environment already exists
if [ -d "./.venv" ]; then
echo "Virtual environment already exists."
else
echo "Creating virtual environment..."
python -m venv --system-site-packages ./.venv
fi
# Activate the virtual environment
source ./.venv/bin/activate
# Install required packages
pip install -r requirements.txt
# Run the application
echo "Starting..."
python main.py