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@chrisstubbs93
chrisstubbs93 / ffmpeg.sh
Last active March 14, 2025 10:51
auto-restart FFMPEG when it stops sending frames to youtube
#!/bin/sh
sleep 5
ffmpeg -re -f mjpeg -r 10 -i "http://localhost/?action=stream" -ar 44100 -ac 2 -acodec pcm_s16le -f s16le -ac 2 -i /dev/zero -acodec aac -ab 1k -strict experimental -s 640x360 -vcodec h264 -pix_fmt yuv420p -g 20 -vb 500k -preset ultrafast -crf 31 -r 10 -f flv "rtmp://a.rtmp.youtube.com/live2/xxxx-xxxx-xxxx-xxxx" 2> /home/pi/ffmpeg.log
@Axel-Erfurt
Axel-Erfurt / PyQt5VideoPlayer
Last active May 24, 2025 07:15
PyQt5 VideoPlayer
#!/usr/bin/python3
# -*- coding: utf-8 -*-
from PyQt5.QtGui import QPalette, QKeySequence, QIcon
from PyQt5.QtCore import QDir, Qt, QUrl, QSize, QPoint, QTime, QMimeData, QProcess, QEvent
from PyQt5.QtMultimedia import QMediaContent, QMediaPlayer, QMediaMetaData
from PyQt5.QtMultimediaWidgets import QVideoWidget
from PyQt5.QtWidgets import (QApplication, QFileDialog, QHBoxLayout, QLineEdit,
QPushButton, QSizePolicy, QSlider, QMessageBox, QStyle, QVBoxLayout,
QWidget, QShortcut, QMenu)
@Axel-Erfurt
Axel-Erfurt / PyQt5_Downloader.py
Last active November 1, 2023 21:51
PyQt5 Downloader
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import sys
from PyQt5.QtWidgets import (QWidget, QPushButton, QLineEdit, QProgressBar, QApplication,
QVBoxLayout, QHBoxLayout, QLabel, QFileDialog)
from PyQt5.QtGui import QIcon
from PyQt5.QtCore import QThread, pyqtSignal, QSettings, QStandardPaths
import queue #If this template is not loaded, pyinstaller may not be able to run the requests template after packaging
import requests
@1st1
1st1 / example.py
Last active October 20, 2024 19:56
asyncio queues example
import asyncio
import random
import time
async def worker(name, queue):
while True:
# Get a "work item" out of the queue.
sleep_for = await queue.get()
@acbetter
acbetter / QImageViewer.py
Last active August 31, 2025 08:05
Image Viewer Example by PyQt5 and Python 3
#!/usr/bin/python3
# -*- coding: utf-8 -*-
from PyQt5.QtCore import Qt
from PyQt5.QtGui import QImage, QPixmap, QPalette, QPainter
from PyQt5.QtPrintSupport import QPrintDialog, QPrinter
from PyQt5.QtWidgets import QLabel, QSizePolicy, QScrollArea, QMessageBox, QMainWindow, QMenu, QAction, \
qApp, QFileDialog
@howCodeORG
howCodeORG / key-generator.py
Created May 22, 2018 01:28
howCode's simple key generation script in Python.
import random
class Key:
def __init__(self, key=''):
if key == '':
self.key= self.generate()
else:
self.key = key.lower()
@mphuie
mphuie / index.html
Last active November 1, 2025 21:25
pyqt webview javascript -> python example
<html>
<head>
<script src="qrc:///qtwebchannel/qwebchannel.js"></script>
<style>
::selection {
background:transparent;
}
</style>
</head>
@tommy-mor
tommy-mor / video.py
Last active November 3, 2025 06:23
not good code stay away
from moviepy.editor import *
import numpy as np
clip = VideoFileClip("hams.mkv")
import sounddevice as sd
import soundfile as sf
from queue import Queue
from collections import OrderedDict
import pprint
pp = pprint.PrettyPrinter(indent=4)
print('started')
@steven2358
steven2358 / ffmpeg.md
Last active December 25, 2025 16:52
FFmpeg cheat sheet
@nico-lab
nico-lab / h264_amf
Last active May 2, 2025 12:20
ffmpeg -h encoder=h264_amf
Encoder h264_amf [AMD AMF H.264 Encoder]:
General capabilities: dr1 delay hardware
Threading capabilities: none
Supported hardware devices: d3d11va d3d11va dxva2 dxva2 amf amf
Supported pixel formats: nv12 yuv420p d3d11 dxva2_vld p010le amf bgr0 rgb0 bgra argb rgba x2bgr10le rgbaf16le
h264_amf AVOptions:
-usage <int> E..V....... Encoder Usage (from -1 to 5) (default -1)
transcoding 0 E..V....... Generic Transcoding
ultralowlatency 1 E..V....... Ultra low latency usecase
lowlatency 2 E..V....... Low latency usecase