70 lines
1.7 KiB
Python
70 lines
1.7 KiB
Python
import json
|
|
|
|
from pydub import AudioSegment
|
|
from pydub.playback import play
|
|
|
|
PATH_TEXT = "./2024-07-29_audio.json"
|
|
PATH_AUDIO = "./2024-07-29_audio.wav"
|
|
|
|
|
|
def play_audio_segment(file_path, start_time, duration):
|
|
"""
|
|
Plays a segment of an audio file starting at `start_time` for `duration` seconds.
|
|
|
|
Parameters:
|
|
- file_path (str): Path to the audio file.
|
|
- start_time (float): The starting point in seconds.
|
|
- duration (float): The duration of playback in seconds.
|
|
"""
|
|
# Load only the necessary segment of the audio file
|
|
audio_segment = AudioSegment.from_file(file_path)
|
|
start_ms = start_time * 1000 # Convert seconds to milliseconds
|
|
end_ms = start_ms + (duration * 1000)
|
|
|
|
# Extract the desired portion of the audio
|
|
segment = audio_segment[start_ms:end_ms]
|
|
|
|
# Play the extracted audio segment
|
|
play(segment)
|
|
|
|
|
|
segments = []
|
|
with open(PATH_TEXT, "r") as fp:
|
|
data = json.load(fp)
|
|
segments = data["segments"]
|
|
|
|
print(f"Transcript {PATH_TEXT} loaded.")
|
|
|
|
while True:
|
|
snippet = input("What are you looking for: ")
|
|
|
|
if snippet == "":
|
|
exit(0)
|
|
|
|
print(f"Looking for '{snippet}' ...")
|
|
targets = []
|
|
for seg in segments:
|
|
if snippet.lower() in seg["text"].lower():
|
|
targets.append(seg)
|
|
|
|
# if len(targets) >= 5:
|
|
# break
|
|
|
|
print(f"Found {len(targets)} targets.")
|
|
if len(targets) == 0:
|
|
continue
|
|
|
|
for i, seg in enumerate(targets):
|
|
print(f"{i} | {seg['text']}")
|
|
|
|
while True:
|
|
index = input("Index to play: ")
|
|
if index == "":
|
|
break
|
|
|
|
try:
|
|
index = int(index)
|
|
except ValueError:
|
|
continue
|
|
|
|
play_audio_segment(PATH_AUDIO, targets[index]["start"] - 0.5, 5)
|