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finished fakeTV.py script. Doing long term testing...

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This commit is contained in:
h264 2023-10-14 19:40:39 -04:00
parent 13e0b2f126
commit 824ecd3f75
2 changed files with 65 additions and 21 deletions
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13
assets/tvchannelnotes.txt
View File

@ -6,14 +6,23 @@ apt update & upgrade
edit /boot/config.txt
comment out all hdmi lines
uncomment default overscan lines ??? (no)
uncomment default overscan lines
overscan_left=-8
overscan_right=-8
overscan_top=-12
overscan_bottom=-12
framebuffer_width=640
framebuffer_height=480
add "sdtv_mode=0" and "sdtv_aspect=1"
raspi-config
Advanced -> Compositor -> No
Display Options->Composite->Yes->Reboot Now
Python3-> sudo pip install moviepy && sudo pip install yt-dlp
Python3-> sudo pip install opencv2-python && sudo pip install yt-dlp
ancient abandoned esoteric animations or AAEA for short

71
faketv.py
View File

@ -1,9 +1,10 @@
import cv2
import datetime
import math
import os
import random
import subprocess
from moviepy.editor import VideoFileClip
#from moviepy.editor import VideoFileClip
#The channel bug that displays while the channel is playing episodes
buglocation = "/media/zella/anime/aaeachannelbug.png"
@ -19,13 +20,13 @@ episodeBlockTime = 1560
minimumTime = 30
def get_next_show_episode(showNumber):
if lineupStack[showNumber].empty():
if len(lineupStack[showNumber]) == 0:
return None
else:
return lineupStack[showNumber].pop()
def get_next_commercial():
if commercialStack.empty():
if len(commercialStack) == 0:
for file in os.listdir(commercials):
commercialStack.append(os.path.join(commercials,file))
random.shuffle(commercialStack)
@ -36,9 +37,16 @@ def get_next_commercial():
return commercialStack.pop()
#requires moviepy module. rounded up to nearest whole second, for simplicity.
def get_video_length_in_seconds(videoFile):
clip = VideoFileClip(videoFile)
return math.ceil(clip.duration)
#def get_video_length_in_seconds(videoFile):
# clip = VideoFileClip(videoFile)
# return math.ceil(clip.duration)
def get_video_length_in_seconds(video_path):
cap = cv2.VideoCapture(video_path)
total_frames = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
frame_rate = cap.get(cv2.CAP_PROP_FPS)
video_length = total_frames / frame_rate
return math.ceil(video_length)
def get_remaining_seconds_in_hour():
now = datetime.datetime.now()
@ -72,12 +80,16 @@ for direc in os.listdir(shows):
print("\nOpening show " + str(showNumber) + " folder: " + folder + "\n")
showEpisodes = []
for file in os.listdir(folder):
showEpisodes.append(os.path.abspath(file))
print(os.path.join(folder,file))
showEpisodes.append(os.path.join(folder,file))
lineupStack.append(showEpisodes)
print("\n Added " + str(len(lineupStack[showNumber])) + " episodes from " + folder + "\n")
showNumberList.append(showNumber)
showNumber += 1
#reverse each show stack in the lineupStack list so we start from episode 1
for show in lineupStack:
show.reverse()
#build season lineup station playlist using schedule:
@ -103,12 +115,6 @@ for direc in os.listdir(shows):
#-random commercial block (2 minutes)
#repeat until out of episodes
#time = get_video_length_in_seconds(stationID)
#print("\n The station ID video length in seconds is: " + str(time) + "\n")
print("%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%")
print(" Building Playlist ")
print("%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%")
@ -119,21 +125,22 @@ firstLoop = True
while not episodesEmptyFlag:
if firstLoop:
timeLeft = get_remaining_seconds_in_hour()
firstLoop = False
else:
timeLeft = secondsInHour
random.shuffle(showNumberList)
showNumberListCount = 0
while timeLeft > miniumTime:
while timeLeft > minimumTime:
if timeLeft >= episodeBlockTime:
print("Enough time for an episode block")
#add station id
timeLeft -= get_video_length_in_seconds(stationID)
playlist.write(stationID)
playlist.write(stationID + "\n")
#add commercial. Maybe add a while loop here to add multiple commercials if one is too short
nextAd = get_next_commercial()
timeLeft -= get_video_length_in_seconds(nextAd)
playlist.write(nextAd)
playlist.write(nextAd + "\n")
#add tv episode
nextEpisode = ""
@ -145,13 +152,41 @@ while not episodesEmptyFlag:
else:
showNumberListCount += 1
timeLeft -= get_video_length_in_seconds(nextEpisode)
playlist.write(nextEpisode)
playlist.write(nextEpisode + "\n")
print("\nEpisode " + nextEpisode + " added to playlist. " + str(len(lineupStack[showNumberList[showNumberListCount - 1]])) + " episodes left in stack\n")
break
if nextEpisode is None:
print("Episodes exhausted! Completing Playlist!\n")
episodesEmptyFlag = True
break
#add commercial
#add commercial.
nextAd = get_next_commercial()
timeLeft -= get_video_length_in_seconds(nextAd)
playlist.write(nextAd + "\n")
#add commercial.
nextAd = get_next_commercial()
timeLeft -= get_video_length_in_seconds(nextAd)
playlist.write(nextAd + "\n")
else:
#no time for furtur episodes this hour
print("Not enough time for another episode this hour. Padding")
#add station id
timeLeft -= get_video_length_in_seconds(stationID)
playlist.write(stationID + "\n")
#add commercial.
nextAd = get_next_commercial()
timeLeft -= get_video_length_in_seconds(nextAd)
playlist.write(nextAd + "\n")
#add commercial.
nextAd = get_next_commercial()
timeLeft -= get_video_length_in_seconds(nextAd)
playlist.write(nextAd + "\n")
print("playlist file creation complete")