laygond

#***
# USAGE: python snapshot.py -l optionalCustomLabelHere
#***
#
# Take snapshots with your webcam.  
#   - Exit with ESC
#   - Snapshot with SPACE
#  
# NOTE: 
# -Change webcam src to your usb port number (Line 29)

laygond

from pynput.keyboard import Key, Listener

#--- Helper Function ---
def alphanumeric_filter(key):
    '''
    Return alphanumeric keys as a char type and special keys as a key type
    '''
    try:
        return key.char
    except AttributeError:

laygond

import json
def print_decorator(func):
    """
    Overload Print function to pretty print Dictionaries 
    """
    def wrapped_func(*args,**kwargs):
        if isinstance(*args, dict):
            return func(json.dumps(*args, sort_keys=True, indent=2, default=str))
        else:
            return func(*args,**kwargs)

laygond

# -----------------------------
#   USAGE
# -----------------------------
# chmod +x mrcnn_continous_run.sh
# source mrcnn_continous_run.sh 
#
# DESCRIPTION:
# Allows matterport's MRCNN to run in sections so that every few epochs it re-executes
# and, therefore, resets the memory solving provisionally the memory leak issue. 
#

laygond

#! /opt/carnd_p3/behavioral/bin/python3
from workspace_utils import active_session
import os
import subprocess

with active_session():
    # do long-running work here    
    os.system("/opt/carnd_p3/linux_sim/linux_sim.x86_64")
    print("hello")
   

laygond

# Concatenate (glue) two videos given the two inputs and output paths
#   (if destination path not specified it uses same as first input path)
# by Bryan Laygond

# USAGE:
# python gluevideos.py --v1 "Path/to/first/source/file" \
#                      --v2 "Path/to/second/source/file" \
#                      --output "Path/to/destination/file" 

import os

laygond

# Trims a video given start and end time and input and ouput path
#   (if time not specified it assumes beginning or end of video)
#   (if destination path not specified it uses same as input path)
# by Bryan Laygond

# USAGE:
# python videotrim.py --input "Path/to/source/file" \
#                    --output "Path/to/destination/file" \
#                    --start 2.0 \
#                    --end 7.0

laygond

#https://medium.com/@TejasBob/moviepy-is-awesome-part2-73b04e2338b0
from moviepy.editor import *
import moviepy.video.fx.all as vfx

clip = VideoFileClip(path/to/downloaded/video)

clip = clip.resize(0.4)
sub = clip.subclip(179, 182)
sub = sub.fx(vfx.crop, x1=115, x2=399, y1=0, y2=288)
clip2 = sub.speedx(final_duration=2)

laygond

# https://github.com/antiboredom/automating-video/blob/master/moviepy-tutorial.md
import random
import moviepy.editor as mp

original_video = mp.VideoFileClip(videofile)
duration = original_video.duration

segment_length = .5

clips = []

laygond

#pip3 install -U imageio-ffmpeg                             # It contains VideoFileClip module and must be installed from shell
#from moviepy.editor import VideoFileClip,ImageSequenceClip # Must be added in the beginning with the rest of imported modules


# Define Input and Output folder (USER must Edit)
video_name         = "sample.mp4"
video_name_part    = video_name.split(".")    # sample & mp4 has been split
input_video_path   = os.path.join("Input_Video", video_name) 
output_images_path = os.path.join("Output_Video", "Processed_Images") # This is a temporary folder to hold processed images
output_video_path  = os.path.join("Output_Video", video_name_part[0] + "_output." + video_name_part[1])