def demo_of_the_presentation(filename, threshold_distance_of_meanings, playing_audio):
"""
This is the demo function, what does it?
It loads the serialized data
Split the audio file
Do a speech to text of each file and compare the vector with the meaning space
Keep track of the real talk time during call
"""
audio_spliter.splitAudioFile(filename)
load_serialized_matrix_of_meanings()
load_serialized_clusters()
if tweaks.print_clusters_names:
print_clusters_names()
if tweaks.print_clusters_top_meanings:
print_clusters_top_meanings()
final_time = 0
track_total_audio_parts = 0
latest_top_context_detected = ""
text = ""
total_lenght_of_audio_file = subprocess.check_output("./sox/soxi -D " + tweaks.baseAudioFile + filename, shell=True)
folder_name = filename.split(".", 1)[0]
language = common_functions.getLanguage(folder_name)
print()
print("Demo starts here")
if playing_audio:
print("Launching the audio file with VLC")
subprocess.Popen("/Applications/VLC.app/Contents/MacOS/VLC " + tweaks.baseAudioFile + filename + " &> /dev/null", shell=True,
stdin=None, stdout=None, stderr=None, close_fds=False)
time.sleep(1)
print()
for audio_part in common_functions.getListFolders(tweaks.outputDirectory + folder_name):
start_time = time.time()
lenght_of_audio_file = subprocess.check_output(
"./sox/soxi -D " + tweaks.outputDirectory + folder_name + "/" + audio_part, shell=True)
track_total_audio_parts += float(lenght_of_audio_file)
try:
tmp_text = speech_to_text.transcriptAudioFile(tweaks.outputDirectory + folder_name + "/" + audio_part,
language)
if tmp_text is not None:
text += str(tmp_text) + " "
print("Speech to text finished: \"" + str(tmp_text) + "\"")
else:
print("/!\\ Sorry, Google didn't understand this part.")
except:
print("An error occured during the speech to text process, do you have internet?")
cleaned_string = "".join(i for i in text if ord(i) < 128)
frequencies = meaning_space.normalize_frequencies(part_of_speech.get_words_frequency(cleaned_string, 0))
file_to_classify = []
for element in tweaks.matrix_of_meanings[0]:
count = 0
for frequency in frequencies:
if frequency[0] == element:
file_to_classify.append(frequency[1])
count += 1
break
if count == 0:
file_to_classify.append(0)
file_clusters_distance = list(kmeans_nD.cos_cdist_clusters(tweaks.clusters_list, file_to_classify))
distance_order = []
for i in range(0, len(tweaks.clusters_list)):
distance_order.append([file_clusters_distance[i], tweaks.cluster_name[i]])
latest_top_context_detected = distance_order
distance_order.sort(key=lambda x: x[0], reverse=False)
distance_order = distance_order[:tweaks.top_values]
for distance in distance_order:
print(distance)
elapsed_time = time.time() - start_time
final_time += elapsed_time
print("Process time for this part: " + str(format(elapsed_time, '.2f')))
print("Original file length for this part: " + str(format(float(lenght_of_audio_file), '.2f')))
different_of_time_process_real = float(lenght_of_audio_file) - elapsed_time
if different_of_time_process_real < 0:
if float(lenght_of_audio_file) <= 0.01:
print("Process time is late on audio track of: " + str(format(different_of_time_process_real*(-1), '.2f')) + " seconds")
else:
percent_time_value = different_of_time_process_real/float(lenght_of_audio_file)
print("Process time is late on audio track of: " + str(format(abs(percent_time_value), '.2f')) + "%")
else:
percent_time_value = different_of_time_process_real/float(lenght_of_audio_file)*100
print("Process time is in advance on audio track of: " + str(format(percent_time_value, '.2f')) + "%")
print("Total process time until now: " + str(format(final_time, '.2f')))
print("Total calling time until now: " + str(format(track_total_audio_parts, '.2f')))
print()
# Waiting until the end of the audio length part to simulate the
while float(lenght_of_audio_file) > elapsed_time:
elapsed_time = time.time() - start_time
latest_top_context_detected.sort(key=lambda x: x[0], reverse=False)
context_output = [latest_top_context_detected[0][1][1]]
for context in latest_top_context_detected[1:]:
if (float(context[0]) - float(latest_top_context_detected[0][0])) <= threshold_distance_of_meanings:
context_output.append(str(context[1][1]))
print()
print("Audio file length: " + str(format(float(total_lenght_of_audio_file), '.2f')) + " seconds")
print("Process time of demo: " + str(format(float(final_time), '.2f')) + " seconds")
different_of_time_process_real = float(total_lenght_of_audio_file) - final_time
if different_of_time_process_real <= 0:
percent_time_value = different_of_time_process_real/float(total_lenght_of_audio_file)
print("Total Process time is late on audio track of: " + str(format(abs(percent_time_value), '.2f')) + "%")
else:
percent_time_value = different_of_time_process_real/float(total_lenght_of_audio_file)*100
print("Process time is ahead on audio track of: " + str(format(percent_time_value, '.2f')) + "%")
if len(context_output) > 1:
print("Contexts extracted within " + str(threshold_distance_of_meanings) + " of meaning threshold: " + str(context_output))
elif len(context_output) == 1:
print("Context extracted within " + str(threshold_distance_of_meanings) + " of meaning threshold: " + str(context_output))
else:
print("Could not extract any context of the audio file. Sorry?")
def section_part_of_speech(toggle, voice=False, audio_to_compare=None, file_to_compare=None, fileFolder=None):
"""
This section will try to listen to an audio or text file to extract the corpus and then match it to the knowledge
database.
:param toggle: specify if the voice recognition should be speech should be running
:param voice: specify the use of an audio file
:param audio_to_compare: corpus
:param file_to_compare: specify name of file if used
:param fileFolder: name of the processed directory
"""
if toggle:
if not voice:
if file_to_compare is None:
file_to_compare = "wikipedia-intelligence.txt"
f = open(tweaks.textFilesDirectory + file_to_compare, encoding="utf-8")
text = f.read()
f.close()
else:
file_to_compare = "the audio file"
text = audio_to_compare
if fileFolder is not None:
file_to_compare = fileFolder
# remove non-ascii
processed_string = "".join(i for i in text if ord(i) < 128)
frequencies = meaning_space.normalize_frequencies(part_of_speech.get_words_frequency(processed_string, 0))
file_to_classify = []
for element in tweaks.matrix_of_meanings[0]:
count = 0
for frequency in frequencies:
if frequency[0] == element:
file_to_classify.append(frequency[1])
count += 1
break
if count == 0:
file_to_classify.append(0)
if not frequencies:
print(
"The speech_to_text process of "
+ str(file_to_compare)
+ " has failed. Try again, or delete the audio source because it is too noisy."
)
else:
print("The cos distance of " + str(file_to_compare) + " with the clusters is: [distance], [cluster]")
file_clusters_distance = list(kmeans_nD.cos_cdist_clusters(tweaks.clusters_list, file_to_classify))
distance_order = []
for i in range(0, len(tweaks.clusters_list)):
if tweaks.use_clusters_top_meanings_or_names == 0:
distance_order.append([file_clusters_distance[i], tweaks.cluster_meaning[i]])
else:
distance_order.append([file_clusters_distance[i], tweaks.cluster_name[i]])
distance_order.sort(key=lambda x: x[0], reverse=False)
distance_order = distance_order[:3]
for distance in distance_order:
print(distance)
print()