A one-page worksheet to set the rendition subset for each device class before you commit a transcode pipeline: record the screen, decoder, and DRM-license ceiling per class, take the minimum as the top rung, confirm a cellular floor rung (≤192 kbps for Apple), and check the web-player cap and per-device manifest filtering.
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The handbook · 7 volumes
Fora Soft Video Engineering Handbook
This renditions-per-device worksheet sets the rendition subset for each device class from screen, decoder and DRM ceilings, plus a cellular floor rung and manifest filtering. Our seven volumes cover the video stack; start with Volume 3 for ABR ladders, players and DRM, then Volume 2 for HLS and DASH manifests and Volume 1 for codecs. Written by Nikolay Sapunov, CEO at Fora Soft.
Sending every device the full ladder and paying for renditions nobody plays?
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