Added example Podcast_and_Audio_Transcription

[SonjeVilas]

Adds automated audio transcription using Gemini 2.0 with:

✅ Speaker identification (labeled or as Speaker A/B)
✅ Precision timestamps ([HH:MM:SS])
✅ Music/sound effect detection (e.g., [Jingle] or [Song Name])
✅ Clean text output with [END] marker

• Testing: Verified with podcasts & call recordings.
• Deps: jinja2, Gemini API client.

Useful for podcasts, interviews, and call analysis.

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[Giom-V]

Thanks @SonjeVilas, that's an interesting example. I won't have time to review it today but I'll try to do it next week.

[Giom-V]

Hello @SonjeVilas,

That's a nice example. On top of what @andycandy already reported, and the minor stuff I pointed out, can you:

• move the notebook in the examples/ directory
• add a link to it in the examples' README
• add a "what's next" section at the end of the notebook, pointing to similar notebooks (or just you preferred ones).
• run the formatting script (cf. https://github.com/google-gemini/cookbook/actions/runs/14262332934/job/39989516304?pr=665)

Thanks again!

[SonjeVilas]

@Giom-V Thanks For the Review... :)

[SonjeVilas]

@nikitamaia Thanks for Review :)

[Giom-V]

Line #4.    file_path = "https://storage.googleapis.com/generativeai-downloads/data/State_of_the_Union_Address_30_January_1961.mp3"

I think we need to find a better example with 2 speakers to showcase the diarization. What about something like https://archive.org/details/Apollo11Audio (not the whole recording but a specific part). They also have some open-sourced podcasts I think.

In any case, whatever the source of your audio file If you do, don't forget to cite where it comes from.

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[Giom-V]

Hello @SonjeVilas, do you still want to push that example?

[SonjeVilas]

Thanks for reminder ! I will complete this PR on this weekend.