All tools · Guided by your footage · LTX 2.3

Convert to HDR

An SDR shot rebuilt as a scene-linear HDR EXR master for grading.

Highlights extend above display white in a scene-linear EXR master, with a tone-mapped preview for the edit.

The extra highlight detail is a trained reconstruction: believable, but not something the camera recorded.

You select
One SDR clip (a Rec.709 viewing copy, not log).
Then press
Convert to HDR
Prompt
A description of the shot and its light.
You get
An EXR master and a preview.
Sizes and length
Whole seconds per job, at 24, 25, 48 or 50 fps, at the sizes the host offers (HD is 1920×1088).
Typical cost
About 23 credits for a 5-second clip at 1920×1088, 24 fps.

Post-production and VFX

SDR, −3 stopsHDR master, −3 stops
Convert to HDR: both sides pulled down three stops, as a grade would. The SDR source’s clipped sky turns flat grey; the scene-linear EXR master keeps the sun and the glowing cloud, reconstructed up to 55 times display white. The source is our own AI-generated shot.

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