ProtaFilm|makerTechnical demo

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Video comparison

Select a clip and press play.
Switch versions during playback.
Full-quality files are listed below the player.

Three quality levels on this site. The player below streams compressed 1280×720 copies so switching is instant. The full-quality 1080p masters each version was made from are listed under the player. The delivery workflow then up-reses every finished sequence to 4K ProRes 422 HQ.
See the 4K result
01
Original ↔ Hybrid
Original
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Next: Tuscany

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Full-quality files

The player streams compressed viewing copies: 1280×720 per version on desktop, 960×540 on phones, packed into one H.264 stream so that switching is instant. They are not suitable for judging image quality. Download the 1920×1080 masters below for review on a large display.

Orvieto street

  • Original1920×1080 · 37 s · 41.3 MB
  • Tuscany1920×1080 · 36 s · 50.9 MB · H.265
  • Accademia1920×1080 · 36 s · 39.4 MB · H.265

Maria café

EOIN Lake Como

The delivery workflow includes a 4K up-res of every finished sequence to ProRes 422 HQ. To download the results, HEVC MP4 for viewing and ProRes for technical evaluation, go to the 4K page.

1920×1080, 24 fps. Tuscany and Accademia are the provider's native H.265 (HEVC) streams joined without re-encoding, at 8 to 11 Mbps; the other files are H.264. Original files carry the production soundtrack. EOIN files include the 8-second countdown leader that the player omits. Links open a direct download.