From 824ecd3f75b7669c0b07d1be9aa0b1bf858fbf05 Mon Sep 17 00:00:00 2001 From: h264 Date: Sat, 14 Oct 2023 19:40:39 -0400 Subject: [PATCH] finished fakeTV.py script. Doing long term testing... --- assets/tvchannelnotes.txt | 13 +++++-- faketv.py | 73 +++++++++++++++++++++++++++++---------- 2 files changed, 65 insertions(+), 21 deletions(-) diff --git a/assets/tvchannelnotes.txt b/assets/tvchannelnotes.txt index 0b142e1..4fc4caa 100644 --- a/assets/tvchannelnotes.txt +++ b/assets/tvchannelnotes.txt @@ -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 diff --git a/faketv.py b/faketv.py index b7330fe..a4ce71f 100644 --- a/faketv.py +++ b/faketv.py @@ -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")