David Newman

Technical Fellow at GoPro. ex-CTO at CineForm. Insta/Threads: 0dan0 Bsky: danewman Blog:

[David Newman @David_Newman]

@LarryToweTV I don't know want Miops needs, but if you can hook an Arduino or RPi to it, then likely.

[David Newman @David_Newman]

Another GoPro Labs release for HERO13 (v1.30.70). There is a new auto dive mode white balance, and experimental command shell for those that don't already find Labs too geeky. Always looking for feedback on current and future features. Download from https://t.co/zTMeCDgywf

[David Newman @David_Newman]

@konrad_it Please share your findings on the Labs forum. Also wanting feedback on commands to add to make this viable iOT camera control over serial. This is a working first draft.

[David Newman @David_Newman]

@konrad_it The common host for Arduino projects is a MAX3421E. I'm going to try https://t.co/Vujd6UNQSn

[David Newman @David_Newman]

@konrad_it I tried that first too. You will need a USB Host port as serial over USB ACA is not a true serial port, USB host will negotiate the connection. I just received a USB host board, but haven't wired it up yet. Today a PC or RPi should work, but I want an Arduino to work.

[David Newman @David_Newman]

GoPro Labs is out for HERO12 Black. This adds support for the new HDR, GP-Log and Max Lens Mod 2.0 modes, while supporting 99% of the existing Labs features.

[David Newman @David_Newman]

Labs update for GoPro HERO11 Mini, release 2.30.70. Release notes: https://t.co/H134EjLCVe Download Labs Firmware https://t.co/mnduFiFEN1

[David Newman @David_Newman]

Labs update for GoPro MAX, release 2.00.75. Much the new scripting power of HERO11 has been added to MAX. Plus bitrate controls. More info: https://t.co/z5RpDv25f4

[David Newman @David_Newman]

Labs update for GoPro HERO11 Mini, release 2.20.70. Scripting now includes variables and math than HERO11 added a few weeks ago. More info: https://t.co/mGexgxtbsK

[David Newman @David_Newman]

Using GoPro Labs Firmware Hack for 32GB Chapters on HERO11 #shorts https://t.co/AkCcKezE4i via @YouTube

[David Newman @David_Newman]

Major Labs update for GoPro HERO11, release 2.10.70. Scripting now includes variables, math, and a good range system status properties. It will be exciting to see what user create. More info: https://t.co/pFpfKHFvHa

[David Newman @David_Newman]

@maxcineflights You are using the wrong media. All 32GB cards use a FAT32 filesystem, which will only support a 4GB maximum file size. 64GB cards or larger use exFAT filesystems, which can handle the large files.

[David Newman @David_Newman]

New Labs update for HERO11 Mini, release 2.10.70. Lots of Labs command fixes and enhancements. More info: https://t.co/s8CvzslGkQ

[David Newman @David_Newman]

Fast Livestreaming using GoPro Labs #shorts https://t.co/1qkN6OCpNZ via @YouTube

[David Newman @David_Newman]

Update to GoPro Labs for HERO11 v2.01.70. Labs features on top today's v2.01 release. Labs release notes: https://t.co/H134EjLCVe

[David Newman @David_Newman]

@stim3on @TJ_Cooney There is no mathematical inverse that is practical. You simply use the forward transform, iterrating for an ever improving approximation. That is what GoPro FX Reframe and the Quik App are doing.

[David Newman @David_Newman]

@stim3on @NASA_Orion @ChrisBlanos As non-production GLSL source code:

[David Newman @David_Newman]

Also out today, updated GoPro FX Reframe filter with 8:7, Hyperview and Superview support (undo or apply in post.) https://t.co/hfGlexGtet

[David Newman @David_Newman]

@stim3on @NASA_Orion @ChrisBlanos Yes this is protected IP, but that would be for camera implementation, not for post reversal. In HERO11 there is metadata for all video images and their projections. This is part of the GPMF metadata extracted as a JSON with some crude explanations.

[David Newman @David_Newman]

@stim3on @NASA_Orion @ChrisBlanos Going from source (left at 1920x1080) to output at 1920x1440

[David Newman @David_Newman]

@stim3on @NASA_Orion @ChrisBlanos if you add the NASA 1920x1080 Superview clips to a 2560x1440 timeline, you can get what you want. Scale the source to 133.3% (in the Motion effect.) Add GoPro FX Reframe, undo SuperView, zoom to 75%, turn off Mirror Egdes. So will have a 1920x1440 image with full resolution.