def main():
dirPath = os.path.dirname(os.path.realpath(__file__))
# Fixes pip not able to find other included modules.
sys.path.append(os.path.abspath(dirPath))
# Print the version if only the -v option is added.
if (sys.argv[1:] == ['-v'] or sys.argv[1:] == ['-V']):
print(f'Auto-Editor version {version}\nPlease use --version instead.')
sys.exit()
# If the users just runs: $ auto-editor
if (sys.argv[1:] == []):
# Print
print(
'\nAuto-Editor is an automatic video/audio creator and editor.\n')
print(
'By default, it will detect silence and create a new video with ')
print(
'those sections cut out. By changing some of the options, you can')
print(
'export to a traditional editor like Premiere Pro and adjust the')
print(
'edits there, adjust the pacing of the cuts, and change the method'
)
print('of editing like using audio loudness and video motion to judge')
print('making cuts.')
print(
'\nRun:\n auto-editor --help\n\nTo get the list of options.\n')
sys.exit()
from vanparse import ParseOptions
from usefulFunctions import Log, Timer
if (len(sys.argv) > 1 and sys.argv[1] == 'generate_test'):
option_data = generate_options()
args = ParseOptions(sys.argv[2:], Log(), 'generate_test', option_data)
if (args.help):
genHelp(option_data)
sys.exit()
from generateTestMedia import generateTestMedia
from usefulFunctions import FFmpeg
ffmpeg = FFmpeg(dirPath, args.my_ffmpeg, Log())
generateTestMedia(ffmpeg, args.output_file, args.fps, args.duration,
args.width, args.height)
sys.exit()
elif (len(sys.argv) > 1 and sys.argv[1] == 'test'):
from testAutoEditor import testAutoEditor
testAutoEditor()
sys.exit()
elif (len(sys.argv) > 1 and sys.argv[1] == 'info'):
option_data = info_options()
args = ParseOptions(sys.argv[2:], Log(), 'info', option_data)
if (args.help):
genHelp(option_data)
sys.exit()
from info import getInfo
from usefulFunctions import FFmpeg, FFprobe
log = Log()
ffmpeg = FFmpeg(dirPath, args.my_ffmpeg, log)
ffprobe = FFprobe(dirPath, args.my_ffmpeg, log)
getInfo(args.input, ffmpeg, ffprobe, log)
sys.exit()
else:
option_data = main_options()
args = ParseOptions(sys.argv[1:], Log(True), 'auto-editor',
option_data)
timer = Timer(args.quiet)
# Print the help screen for the entire program.
if (args.help):
print('\n Have an issue? Make an issue. '\
'Visit https://github.com/wyattblue/auto-editor/issues\n')
print(' The help option can also be used on a specific option:')
print(' auto-editor --frame_margin --help\n')
genHelp(option_data)
sys.exit()
del option_data
from usefulFunctions import FFmpeg, FFprobe, sep
ffmpeg = FFmpeg(dirPath, args.my_ffmpeg, Log())
ffprobe = FFprobe(dirPath, args.my_ffmpeg, Log())
makingDataFile = (args.export_to_premiere or args.export_to_resolve
or args.export_to_final_cut_pro or args.export_as_json)
is64bit = '64-bit' if sys.maxsize > 2**32 else '32-bit'
if (args.debug and args.input == []):
import platform
print('Python Version:', platform.python_version(), is64bit)
print('Platform:', platform.system(), platform.release())
print('Config File path:', dirPath + sep() + 'config.txt')
print('FFmpeg path:', ffmpeg.getPath())
ffmpegVersion = ffmpeg.pipe(['-version']).split('\n')[0]
ffmpegVersion = ffmpegVersion.replace('ffmpeg version', '').strip()
ffmpegVersion = ffmpegVersion.split(' ')[0]
print('FFmpeg version:', ffmpegVersion)
print('Auto-Editor version', version)
sys.exit()
if (is64bit == '32-bit'):
log.warning('You have the 32-bit version of Python, which may lead to' \
'memory crashes.')
if (args.version):
print('Auto-Editor version', version)
sys.exit()
TEMP = tempfile.mkdtemp()
log = Log(args.debug, args.show_ffmpeg_debug, args.quiet, temp=TEMP)
log.debug(f'\n - Temp Directory: {TEMP}')
ffmpeg.updateLog(log)
ffprobe.updateLog(log)
from wavfile import read
from usefulFunctions import isLatestVersion
if (not args.quiet and isLatestVersion(version, log)):
log.print('\nAuto-Editor is out of date. Run:\n')
log.print(' pip3 install -U auto-editor')
log.print('\nto upgrade to the latest version.\n')
from argsCheck import hardArgsCheck, softArgsCheck
hardArgsCheck(args, log)
args = softArgsCheck(args, log)
from validateInput import validInput
inputList = validInput(args.input, ffmpeg, args, log)
# Figure out the output file names.
def newOutputName(oldFile: str, exa=False, data=False, exc=False) -> str:
dotIndex = oldFile.rfind('.')
if (exc):
return oldFile[:dotIndex] + '.json'
elif (data):
return oldFile[:dotIndex] + '.xml'
ext = oldFile[dotIndex:]
if (exa):
ext = '.wav'
return oldFile[:dotIndex] + '_ALTERED' + ext
if (len(args.output_file) < len(inputList)):
for i in range(len(inputList) - len(args.output_file)):
args.output_file.append(
newOutputName(inputList[i], args.export_as_audio,
makingDataFile, args.export_as_json))
if (args.combine_files):
# Combine video files, then set input to 'combined.mp4'.
cmd = []
for fileref in inputList:
cmd.extend(['-i', fileref])
cmd.extend([
'-filter_complex', f'[0:v]concat=n={len(inputList)}:v=1:a=1',
'-codec:v', 'h264', '-pix_fmt', 'yuv420p', '-strict', '-2',
f'{TEMP}{sep()}combined.mp4'
])
ffmpeg.run(cmd)
del cmd
inputList = [f'{TEMP}{sep()}combined.mp4']
speeds = [args.silent_speed, args.video_speed]
log.debug(f' - Speeds: {speeds}')
audioExtensions = [
'.wav', '.mp3', '.m4a', '.aiff', '.flac', '.ogg', '.oga', '.acc',
'.nfa', '.mka'
]
# videoExtensions = ['.mp4', '.mkv', '.mov', '.webm', '.ogv']
for i, INPUT_FILE in enumerate(inputList):
fileFormat = INPUT_FILE[INPUT_FILE.rfind('.'):]
chunks = None
if (fileFormat == '.json'):
log.debug('Reading .json file')
from makeCutList import readCutList
INPUT_FILE, chunks, speeds = readCutList(INPUT_FILE, version, log)
newOutput = newOutputName(INPUT_FILE, args.export_as_audio,
makingDataFile, False)
fileFormat = INPUT_FILE[INPUT_FILE.rfind('.'):]
else:
newOutput = args.output_file[i]
log.debug(f' - INPUT_FILE: {INPUT_FILE}')
log.debug(f' - newOutput: {newOutput}')
if (os.path.isfile(newOutput) and INPUT_FILE != newOutput):
log.debug(f' Removing already existing file: {newOutput}')
os.remove(newOutput)
if (args.sample_rate is None):
sampleRate = ffprobe.getSampleRate(INPUT_FILE)
if (sampleRate == 'N/A'):
sampleRate = '48000'
log.warning(
f"Samplerate couldn't be detected, using {sampleRate}.")
else:
sampleRate = str(args.sample_rate)
log.debug(f' - sampleRate: {sampleRate}')
if (args.audio_bitrate is None):
if (INPUT_FILE.endswith('.mkv')):
# audio bitrate not supported in the mkv container.
audioBitrate = None
else:
audioBitrate = ffprobe.getPrettyABitrate(INPUT_FILE)
if (audioBitrate == 'N/A'):
log.warning("Couldn't automatically detect audio bitrate.")
audioBitrate = None
else:
audioBitrate = args.audio_bitrate
log.debug(f' - audioBitrate: {audioBitrate}')
audioFile = fileFormat in audioExtensions
if (audioFile):
if (args.force_fps_to is None):
fps = 30 # Audio files don't have frames, so give fps a dummy value.
else:
fps = args.force_fps_to
if (args.force_tracks_to is None):
tracks = 1
else:
tracks = args.force_tracks_to
cmd = ['-i', INPUT_FILE]
if (audioBitrate is not None):
cmd.extend(['-b:a', audioBitrate])
cmd.extend([
'-ac', '2', '-ar', sampleRate, '-vn',
f'{TEMP}{sep()}fastAud.wav'
])
ffmpeg.run(cmd)
del cmd
sampleRate, audioData = read(f'{TEMP}{sep()}fastAud.wav')
else:
if (args.force_fps_to is not None):
fps = args.force_fps_to
elif (args.export_to_premiere or args.export_to_final_cut_pro
or args.export_to_resolve):
# Based on timebase.
fps = int(ffprobe.getFrameRate(INPUT_FILE))
else:
fps = ffprobe.getFrameRate(INPUT_FILE)
log.debug(f'Frame rate: {fps}')
tracks = args.force_tracks_to
if (tracks is None):
tracks = ffprobe.getAudioTracks(INPUT_FILE)
if (args.cut_by_this_track >= tracks):
allTracks = ''
for trackNum in range(tracks):
allTracks += f'Track {trackNum}\n'
if (tracks == 1):
message = f'is only {tracks} track'
else:
message = f'are only {tracks} tracks'
log.error("You choose a track that doesn't exist.\n" \
f'There {message}.\n {allTracks}')
# Split audio tracks into: 0.wav, 1.wav, etc.
for trackNum in range(tracks):
cmd = ['-i', INPUT_FILE]
if (audioBitrate is not None):
cmd.extend(['-ab', audioBitrate])
cmd.extend([
'-ac', '2', '-ar', sampleRate, '-map', f'0:a:{trackNum}',
f'{TEMP}{sep()}{trackNum}.wav'
])
ffmpeg.run(cmd)
del cmd
# Check if the `--cut_by_all_tracks` flag has been set or not.
if (args.cut_by_all_tracks):
# Combine all audio tracks into one audio file, then read.
cmd = [
'-i', INPUT_FILE, '-filter_complex',
f'[0:a]amix=inputs={tracks}:duration=longest', '-ar',
sampleRate, '-ac', '2', '-f', 'wav',
f'{TEMP}{sep()}combined.wav'
]
ffmpeg.run(cmd)
sampleRate, audioData = read(f'{TEMP}{sep()}combined.wav')
del cmd
else:
# Read only one audio file.
if (os.path.isfile(
f'{TEMP}{sep()}{args.cut_by_this_track}.wav')):
sampleRate, audioData = read(
f'{TEMP}{sep()}{args.cut_by_this_track}.wav')
else:
log.bug('Audio track not found!')
log.debug(f' - Frame Rate: {fps}')
if (chunks is None):
from cutting import audioToHasLoud, motionDetection
audioList = None
motionList = None
if ('audio' in args.edit_based_on):
log.debug('Analyzing audio volume.')
audioList = audioToHasLoud(audioData, sampleRate,
args.silent_threshold, fps, log)
if ('motion' in args.edit_based_on):
log.debug('Analyzing video motion.')
motionList = motionDetection(INPUT_FILE,
ffprobe,
args.motion_threshold,
log,
width=args.width,
dilates=args.dilates,
blur=args.blur)
if (audioList is not None):
if (len(audioList) != len(motionList)):
log.debug(f'audioList Length: {len(audioList)}')
log.debug(f'motionList Length: {len(motionList)}')
if (len(audioList) > len(motionList)):
log.debug(
'Reducing the size of audioList to match motionList.'
)
audioList = audioList[:len(motionList)]
elif (len(motionList) > len(audioList)):
log.debug(
'Reducing the size of motionList to match audioList.'
)
motionList = motionList[:len(audioList)]
from cutting import combineArrs, applySpacingRules
hasLoud = combineArrs(audioList, motionList, args.edit_based_on,
log)
del audioList, motionList
chunks = applySpacingRules(hasLoud, fps, args.frame_margin,
args.min_clip_length,
args.min_cut_length, args.ignore,
args.cut_out, log)
del hasLoud
clips = []
numCuts = len(chunks)
for chunk in chunks:
if (speeds[chunk[2]] != 99999):
clips.append([chunk[0], chunk[1], speeds[chunk[2]] * 100])
if (fps is None and not audioFile):
if (makingDataFile):
dotIndex = INPUT_FILE.rfind('.')
end = '_constantFPS' + INPUT_FILE[dotIndex:]
constantLoc = INPUT_FILE[:dotIndex] + end
else:
constantLoc = f'{TEMP}{sep()}constantVid{fileFormat}'
ffmpeg.run(
['-i', INPUT_FILE, '-filter:v', 'fps=fps=30', constantLoc])
INPUT_FILE = constantLoc
if (args.export_as_json):
from makeCutList import makeCutList
makeCutList(INPUT_FILE, newOutput, version, chunks, speeds, log)
continue
if (args.preview):
newOutput = None
from preview import preview
preview(INPUT_FILE, chunks, speeds, fps, audioFile, log)
continue
if (args.export_to_premiere or args.export_to_resolve):
from editor import editorXML
editorXML(INPUT_FILE, TEMP, newOutput, clips, chunks, tracks,
sampleRate, audioFile, args.export_to_resolve, fps, log)
continue
if (audioFile):
from fastAudio import fastAudio, handleAudio, convertAudio
theFile = handleAudio(ffmpeg, INPUT_FILE, audioBitrate,
str(sampleRate), TEMP, log)
fastAudio(theFile, f'{TEMP}{sep()}convert.wav', chunks, speeds,
log, fps, args.machine_readable_progress,
args.no_progress)
convertAudio(ffmpeg, ffprobe, f'{TEMP}{sep()}convert.wav',
INPUT_FILE, newOutput, args, log)
continue
from videoUtils import handleAudioTracks, muxVideo
continueVid = handleAudioTracks(ffmpeg, newOutput, args, tracks,
chunks, speeds, fps, TEMP, log)
if (continueVid):
if (args.render == 'auto'):
try:
import av
args.render = 'av'
except ImportError:
args.render = 'opencv'
log.debug(f'Using {args.render} method')
if (args.render == 'av'):
from renderVideo import renderAv
renderAv(ffmpeg, INPUT_FILE, args, chunks, speeds, TEMP, log)
if (args.render == 'opencv'):
from renderVideo import renderOpencv
renderOpencv(ffmpeg, INPUT_FILE, args, chunks, speeds, fps,
TEMP, log)
# Now mix new audio(s) and the new video.
muxVideo(ffmpeg, newOutput, args, tracks, TEMP, log)
if (newOutput is not None and not os.path.isfile(newOutput)):
log.bug(f'The file {newOutput} was not created.')
if (not args.preview and not makingDataFile):
timer.stop()
if (not args.preview and makingDataFile):
from usefulFunctions import humanReadableTime
# Assume making each cut takes about 30 seconds.
timeSave = humanReadableTime(numCuts * 30)
s = 's' if numCuts != 1 else ''
log.print(f'Auto-Editor made {numCuts} cut{s}', end='')
log.print(
f', which would have taken about {timeSave} if edited manually.')
if (not args.no_open):
from usefulFunctions import smartOpen
smartOpen(newOutput, log)
log.debug('Deleting temp dir')
rmtree(TEMP)
def main():
dirPath = os.path.dirname(os.path.realpath(__file__))
# Fixes pip not able to find other included modules.
sys.path.append(os.path.abspath(dirPath))
# Print the version if only the -v option is added.
if(sys.argv[1:] == ['-v'] or sys.argv[1:] == ['-V']):
print(f'Auto-Editor version {version}\nPlease use --version instead.')
sys.exit()
if(sys.argv[1:] == []):
print('\nAuto-Editor is an automatic video/audio creator and editor.\n')
print('By default, it will detect silence and create a new video with ')
print('those sections cut out. By changing some of the options, you can')
print('export to a traditional editor like Premiere Pro and adjust the')
print('edits there, adjust the pacing of the cuts, and change the method')
print('of editing like using audio loudness and video motion to judge')
print('making cuts.')
print('\nRun:\n auto-editor --help\n\nTo get the list of options.\n')
sys.exit()
from vanparse import ParseOptions
from usefulFunctions import Log, Timer
subcommands = ['create', 'test', 'info', 'levels']
if(len(sys.argv) > 1 and sys.argv[1] in subcommands):
if(sys.argv[1] == 'create'):
from create import create, create_options
from usefulFunctions import FFmpeg
args = ParseOptions(sys.argv[2:], Log(), 'create', create_options())
ffmpeg = FFmpeg(dirPath, args.my_ffmpeg, True, Log())
create(ffmpeg, args.input, args.output_file, args.frame_rate, args.duration,
args.width, args.height, Log())
if(sys.argv[1] == 'test'):
from testAutoEditor import testAutoEditor
testAutoEditor()
if(sys.argv[1] == 'info'):
from info import getInfo, info_options
from usefulFunctions import FFmpeg, FFprobe
args = ParseOptions(sys.argv[2:], Log(), 'info', info_options())
log = Log()
ffmpeg = FFmpeg(dirPath, args.my_ffmpeg, False, log)
ffprobe = FFprobe(dirPath, args.my_ffmpeg, False, log)
getInfo(args.input, ffmpeg, ffprobe, args.fast, log)
if(sys.argv[1] == 'levels'):
from levels import levels, levels_options
from usefulFunctions import FFmpeg, FFprobe
args = ParseOptions(sys.argv[2:], Log(), 'levels', levels_options())
TEMP = tempfile.mkdtemp()
log = Log(temp=TEMP)
ffmpeg = FFmpeg(dirPath, args.my_ffmpeg, False, log)
ffprobe = FFprobe(dirPath, args.my_ffmpeg, False, log)
levels(args.input, args.track, args.output_file, ffmpeg, ffprobe, TEMP, log)
sys.exit()
else:
option_data = main_options()
args = ParseOptions(sys.argv[1:], Log(True), 'auto-editor', option_data)
timer = Timer(args.quiet)
del option_data
from usefulFunctions import FFmpeg, FFprobe, sep
ffmpeg = FFmpeg(dirPath, args.my_ffmpeg, args.show_ffmpeg_debug, Log())
ffprobe = FFprobe(dirPath, args.my_ffmpeg, args.show_ffmpeg_debug, Log())
# Stops "The file {file} does not exist." from showing.
if(args.export_as_clip_sequence):
args.no_open = True
makingDataFile = (args.export_to_premiere or args.export_to_resolve or
args.export_to_final_cut_pro or args.export_as_json)
is64bit = '64-bit' if sys.maxsize > 2**32 else '32-bit'
if(args.debug and args.input == []):
import platform
print('Python Version:', platform.python_version(), is64bit)
print('Platform:', platform.system(), platform.release())
print('Config File path:', dirPath + sep() + 'config.txt')
print('FFmpeg path:', ffmpeg.getPath())
print('FFmpeg version:', ffmpeg.getVersion())
print('Auto-Editor version', version)
sys.exit()
TEMP = tempfile.mkdtemp()
log = Log(args.debug, args.quiet, temp=TEMP)
log.debug(f'\n - Temp Directory: {TEMP}')
if(is64bit == '32-bit'):
log.warning('You have the 32-bit version of Python, which may lead to' \
'memory crashes.')
if(args.version):
print('Auto-Editor version', version)
sys.exit()
ffmpeg.updateLog(log)
ffprobe.updateLog(log)
from usefulFunctions import isLatestVersion
if(not args.quiet and not isLatestVersion(version, log)):
log.print('\nAuto-Editor is out of date. Run:\n')
log.print(' pip3 install -U auto-editor')
log.print('\nto upgrade to the latest version.\n')
from argsCheck import hardArgsCheck, softArgsCheck
hardArgsCheck(args, log)
args = softArgsCheck(args, log)
from validateInput import validInput
inputList = validInput(args.input, ffmpeg, args, log)
# Figure out the output file names.
def newOutputName(oldFile: str, audio, final_cut_pro, data, json) -> str:
dotIndex = oldFile.rfind('.')
print(oldFile)
if(json):
return oldFile[:dotIndex] + '.json'
if(final_cut_pro):
return oldFile[:dotIndex] + '.fcpxml'
if(data):
return oldFile[:dotIndex] + '.xml'
if(audio):
return oldFile[:dotIndex] + '_ALTERED.wav'
return oldFile[:dotIndex] + '_ALTERED' + oldFile[dotIndex:]
if(len(args.output_file) < len(inputList)):
for i in range(len(inputList) - len(args.output_file)):
args.output_file.append(newOutputName(inputList[i],
args.export_as_audio, args.export_to_final_cut_pro, makingDataFile,
args.export_as_json))
if(args.combine_files):
# Combine video files, then set input to 'combined.mp4'.
cmd = []
for fileref in inputList:
cmd.extend(['-i', fileref])
cmd.extend(['-filter_complex', f'[0:v]concat=n={len(inputList)}:v=1:a=1',
'-codec:v', 'h264', '-pix_fmt', 'yuv420p', '-strict', '-2',
f'{TEMP}{sep()}combined.mp4'])
ffmpeg.run(cmd)
del cmd
inputList = [f'{TEMP}{sep()}combined.mp4']
speeds = [args.silent_speed, args.video_speed]
if(args.cut_out != [] and 99999 not in speeds):
speeds.append(99999)
for item in args.set_speed_for_range:
if(item[0] not in speeds):
speeds.append(float(item[0]))
log.debug(f' - Speeds: {speeds}')
from wavfile import read
audioExtensions = ['.wav', '.mp3', '.m4a', '.aiff', '.flac', '.ogg', '.oga',
'.acc', '.nfa', '.mka']
sampleRate = None
for i, INPUT_FILE in enumerate(inputList):
if(len(inputList) > 1):
log.conwrite(f'Working on {INPUT_FILE}')
fileFormat = INPUT_FILE[INPUT_FILE.rfind('.'):]
chunks = None
if(fileFormat == '.json'):
log.debug('Reading .json file')
from makeCutList import readCutList
INPUT_FILE, chunks, speeds = readCutList(INPUT_FILE, version, log)
newOutput = newOutputName(INPUT_FILE, args.export_as_audio,
args.export_to_final_cut_pro, makingDataFile, False)
fileFormat = INPUT_FILE[INPUT_FILE.rfind('.'):]
else:
newOutput = args.output_file[i]
if(not os.path.isdir(INPUT_FILE) and '.' not in newOutput):
newOutput += INPUT_FILE[INPUT_FILE.rfind('.'):]
log.debug(f' - INPUT_FILE: {INPUT_FILE}')
log.debug(f' - newOutput: {newOutput}')
if(os.path.isfile(newOutput) and INPUT_FILE != newOutput):
log.debug(f' Removing already existing file: {newOutput}')
os.remove(newOutput)
if(args.sample_rate is None):
sampleRate = ffprobe.getSampleRate(INPUT_FILE)
if(sampleRate == 'N/A'):
sampleRate = '48000'
log.warning(f"Samplerate wasn't detected, so it will be set to {sampleRate}.")
else:
sampleRate = str(args.sample_rate)
log.debug(f' - sampleRate: {sampleRate}')
if(args.audio_bitrate is None):
if(INPUT_FILE.endswith('.mkv')):
# audio bitrate not supported in the mkv container.
audioBitrate = None
else:
audioBitrate = ffprobe.getPrettyBitrate(INPUT_FILE, 'a')
if(audioBitrate == 'N/A'):
log.warning("Couldn't automatically detect audio bitrate.")
audioBitrate = None
else:
audioBitrate = args.audio_bitrate
log.debug(f' - audioBitrate: {audioBitrate}')
audioData = None
audioFile = fileFormat in audioExtensions
if(audioFile):
if(args.force_fps_to is None):
fps = 30 # Audio files don't have frames, so give fps a dummy value.
else:
fps = args.force_fps_to
if(args.force_tracks_to is None):
tracks = 1
else:
tracks = args.force_tracks_to
cmd = ['-i', INPUT_FILE]
if(audioBitrate is not None):
cmd.extend(['-b:a', audioBitrate])
cmd.extend(['-ac', '2', '-ar', sampleRate, '-vn', f'{TEMP}{sep()}fastAud.wav'])
ffmpeg.run(cmd)
del cmd
sampleRate, audioData = read(f'{TEMP}{sep()}fastAud.wav')
else:
if(args.force_fps_to is not None):
fps = args.force_fps_to
elif(args.export_to_premiere or args.export_to_final_cut_pro or
args.export_to_resolve):
# Based on timebase.
fps = int(ffprobe.getFrameRate(INPUT_FILE))
else:
fps = ffprobe.getFrameRate(INPUT_FILE)
if(fps < 1):
log.error(f"{INPUT_FILE}: Frame rate cannot be below 1. fps: {fps}")
tracks = args.force_tracks_to
if(tracks is None):
tracks = ffprobe.getAudioTracks(INPUT_FILE)
if(args.cut_by_this_track >= tracks):
allTracks = ''
for trackNum in range(tracks):
allTracks += f'Track {trackNum}\n'
if(tracks == 1):
message = f'is only {tracks} track'
else:
message = f'are only {tracks} tracks'
log.error("You choose a track that doesn't exist.\n" \
f'There {message}.\n {allTracks}')
# Split audio tracks into: 0.wav, 1.wav, etc.
for trackNum in range(tracks):
cmd = ['-i', INPUT_FILE]
if(audioBitrate is not None):
cmd.extend(['-ab', audioBitrate])
cmd.extend(['-ac', '2', '-ar', sampleRate, '-map',
f'0:a:{trackNum}', f'{TEMP}{sep()}{trackNum}.wav'])
ffmpeg.run(cmd)
del cmd
# Check if the `--cut_by_all_tracks` flag has been set or not.
if(args.cut_by_all_tracks):
# Combine all audio tracks into one audio file, then read.
cmd = ['-i', INPUT_FILE, '-filter_complex',
f'[0:a]amix=inputs={tracks}:duration=longest', '-ar',
sampleRate, '-ac', '2', '-f', 'wav', f'{TEMP}{sep()}combined.wav']
ffmpeg.run(cmd)
sampleRate, audioData = read(f'{TEMP}{sep()}combined.wav')
del cmd
else:
# Read only one audio file.
if(os.path.isfile(f'{TEMP}{sep()}{args.cut_by_this_track}.wav')):
sampleRate, audioData = read(f'{TEMP}{sep()}{args.cut_by_this_track}.wav')
else:
log.bug('Audio track not found!')
log.debug(f' - Frame Rate: {fps}')
if(chunks is None):
from cutting import audioToHasLoud, motionDetection
audioList = None
motionList = None
if('audio' in args.edit_based_on):
log.debug('Analyzing audio volume.')
audioList = audioToHasLoud(audioData, sampleRate,
args.silent_threshold, fps, log)
if('motion' in args.edit_based_on):
log.debug('Analyzing video motion.')
motionList = motionDetection(INPUT_FILE, ffprobe,
args.motion_threshold, log, width=args.width,
dilates=args.dilates, blur=args.blur)
if(audioList is not None):
if(len(audioList) != len(motionList)):
log.debug(f'audioList Length: {len(audioList)}')
log.debug(f'motionList Length: {len(motionList)}')
if(len(audioList) > len(motionList)):
log.debug('Reducing the size of audioList to match motionList.')
audioList = audioList[:len(motionList)]
elif(len(motionList) > len(audioList)):
log.debug('Reducing the size of motionList to match audioList.')
motionList = motionList[:len(audioList)]
from cutting import combineArrs, applySpacingRules
hasLoud = combineArrs(audioList, motionList, args.edit_based_on, log)
del audioList, motionList
effects = []
if(args.zoom != []):
from cutting import applyZooms
effects += applyZooms(args.zoom, audioData, sampleRate, fps, log)
if(args.rectangle != []):
from cutting import applyRects
effects += applyRects(args.rectangle, audioData, sampleRate, fps, log)
chunks = applySpacingRules(hasLoud, speeds, fps, args, log)
del hasLoud
def isClip(chunk):
nonlocal speeds
return speeds[chunk[2]] != 99999
def getNumberOfCuts(chunks, speeds):
return len(list(filter(isClip, chunks)))
def getClips(chunks, speeds):
clips = []
for chunk in chunks:
if(isClip(chunk)):
clips.append([chunk[0], chunk[1], speeds[chunk[2]] * 100])
return clips
numCuts = getNumberOfCuts(chunks, speeds)
clips = getClips(chunks, speeds)
if(fps is None and not audioFile):
if(makingDataFile):
constantLoc = appendFileName(INPUT_FILE, '_constantFPS')
else:
constantLoc = f'{TEMP}{sep()}constantVid{fileFormat}'
ffmpeg.run(['-i', INPUT_FILE, '-filter:v', 'fps=fps=30', constantLoc])
INPUT_FILE = constantLoc
if(args.export_as_json):
from makeCutList import makeCutList
makeCutList(INPUT_FILE, newOutput, version, chunks, speeds, log)
continue
if(args.preview):
newOutput = None
from preview import preview
preview(INPUT_FILE, chunks, speeds, fps, audioFile, log)
continue
if(args.export_to_premiere or args.export_to_resolve):
from editor import editorXML
editorXML(INPUT_FILE, TEMP, newOutput, ffprobe, clips, chunks, tracks,
sampleRate, audioFile, args.export_to_resolve, fps, log)
continue
if(args.export_to_final_cut_pro):
from editor import fcpXML
fcpXML(INPUT_FILE, TEMP, newOutput, ffprobe, clips, chunks, tracks,
sampleRate, audioFile, fps, log)
continue
def makeAudioFile(input_, chunks, output):
from fastAudio import fastAudio, handleAudio, convertAudio
theFile = handleAudio(ffmpeg, input_, audioBitrate, str(sampleRate),
TEMP, log)
TEMP_FILE = f'{TEMP}{sep()}convert.wav'
fastAudio(theFile, TEMP_FILE, chunks, speeds, log, fps,
args.machine_readable_progress, args.no_progress)
convertAudio(ffmpeg, ffprobe, TEMP_FILE, input_, output, args, log)
if(audioFile):
if(args.export_as_clip_sequence):
i = 1
for item in chunks:
if(speeds[item[2]] == 99999):
continue
makeAudioFile(INPUT_FILE, [item], appendFileName(newOutput, f'-{i}'))
i += 1
else:
makeAudioFile(INPUT_FILE, chunks, newOutput)
continue
def makeVideoFile(input_, chunks, output):
from videoUtils import handleAudioTracks, muxVideo
continueVid = handleAudioTracks(ffmpeg, output, args, tracks, chunks, speeds,
fps, TEMP, log)
if(continueVid):
if(args.render == 'auto'):
if(args.zoom != [] or args.rectangle != []):
args.render = 'opencv'
else:
try:
import av
args.render = 'av'
except ImportError:
args.render = 'opencv'
log.debug(f'Using {args.render} method')
if(args.render == 'av'):
if(args.zoom != []):
log.error('Zoom effect is not supported on the av render method.')
if(args.rectangle != []):
log.error('Rectangle effect is not supported on the av render method.')
from renderVideo import renderAv
renderAv(ffmpeg, ffprobe, input_, args, chunks, speeds, fps,
TEMP, log)
if(args.render == 'opencv'):
from renderVideo import renderOpencv
renderOpencv(ffmpeg, ffprobe, input_, args, chunks, speeds, fps,
effects, TEMP, log)
# Now mix new audio(s) and the new video.
muxVideo(ffmpeg, output, args, tracks, TEMP, log)
if(output is not None and not os.path.isfile(output)):
log.bug(f'The file {output} was not created.')
if(args.export_as_clip_sequence):
i = 1
totalFrames = chunks[len(chunks) - 1][1]
speeds.append(99999) # guarantee we have a cut speed to work with.
for item in chunks:
if(speeds[item[2]] == 99999):
continue
makeVideoFile(INPUT_FILE, padChunk(item, totalFrames),
appendFileName(newOutput, f'-{i}'))
i += 1
else:
makeVideoFile(INPUT_FILE, chunks, newOutput)
if(not args.preview and not makingDataFile):
timer.stop()
if(not args.preview and makingDataFile):
from usefulFunctions import humanReadableTime
# Assume making each cut takes about 30 seconds.
timeSave = humanReadableTime(numCuts * 30)
s = 's' if numCuts != 1 else ''
log.print(f'Auto-Editor made {numCuts} cut{s}', end='')
log.print(f', which would have taken about {timeSave} if edited manually.')
if(not args.no_open):
from usefulFunctions import openWithSystemDefault
openWithSystemDefault(newOutput, log)
log.debug('Deleting temp dir')
try:
rmtree(TEMP)
except PermissionError:
from time import sleep
sleep(1)
try:
rmtree(TEMP)
except PermissionError:
log.debug('Failed to delete temp dir.')