Hi Hans, On Wed, Jul 31, 2024 at 04:56:16PM GMT, Hans Verkuil wrote: > Hi Maxime, > > On 27/05/2024 15:57, Maxime Ripard wrote: > <snip> > > > Hans Verkuil also expressed interest in implementing a mechanism in v4l2 > > to retrieve infoframes from HDMI receiver and implementing a tool to > > decode (and eventually check) infoframes. His current work on > > edid-decode to enable that based on that series can be found here: > > https://git.linuxtv.org/hverkuil/edid-decode.git/log/?h=hverkuil > > Since this patch series is now merged in mainline I also pushed support > for parsing InfoFrames to the edid-decode git repo. > > I believe the parsing part of the InfoFrames is complete, but the conformity > checks for the AVI and HDMI InfoFrames are still work-in-progress. But it > should be easier to develop this now that is merged. > > The git repo for edid-decode is here: https://git.linuxtv.org/edid-decode.git/ > > I added test files to the test/if directory, and if you run: > > edid-decode -I audio.test -I avi.test -I vendor.test -I spd.test edid.test -c > > you'll get the output below. That's awesome to hear, I'll send a patch for the KMS documentation to mention it Thanks! Maxime
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