Analyzing Videos

from vidnavigator import VidNavigatorClient, VidNavigatorError

client = VidNavigatorClient()  # reads VIDNAVIGATOR_API_KEY

try:
    resp = client.analyze_video(
        video_url="https://www.youtube.com/watch?v=dQw4w9WgXcQ",
        query="What is the main theme of this song?",
    )
    analysis = resp.data.transcript_analysis

    print("Summary:", analysis.summary)
    print("Answer to your query:", analysis.query_answer.answer)

    # people, places and key_subjects are lists of plain dicts
    for person in analysis.people or []:
        print("Person:", person)    # {"name": ..., "context": ...}
    for subject in analysis.key_subjects or []:
        print("Subject:", subject)  # {"name": ..., "description": ..., "importance": ...}
except VidNavigatorError as e:
    print(f"An error occurred: {e}")

import { VidNavigatorClient, VidNavigatorError } from 'vidnavigator';

const vn = new VidNavigatorClient({
  apiKey: process.env.VIDNAVIGATOR_API_KEY,
});

try {
  const { transcript_analysis } = await vn.analyzeVideo({
    video_url: 'https://www.youtube.com/watch?v=dQw4w9WgXcQ',
    query: 'What is the main theme of this song?',
  });

  console.log('Summary:', transcript_analysis.summary);
  console.log('Answer to your query:', transcript_analysis.query_answer?.answer);
  console.log('Supporting excerpts:', transcript_analysis.query_answer?.relevant_segments);

  for (const person of transcript_analysis.people ?? []) {
    console.log(`Person: ${person.name} -- ${person.context}`);
  }
  for (const subject of transcript_analysis.key_subjects ?? []) {
    console.log(`Subject: ${subject.name} -- ${subject.description}`);
  }
} catch (error) {
  if (error instanceof VidNavigatorError) {
    console.error(`An error occurred: ${error.message}`);
  } else {
    throw error;
  }
}

resp = client.analyze_file(
    file_id="your_file_id",
    query="What are the key action items from this meeting?",
)
print(resp.data.transcript_analysis.summary)
print(resp.data.transcript_analysis.query_answer.answer)

const { transcript_analysis } = await vn.analyzeFile({
  file_id: 'your_file_id',
  query: 'What are the key action items from this meeting?',
});
console.log(transcript_analysis.summary);
console.log(transcript_analysis.query_answer?.answer);