drivers: video: introduce an API for collecting statistics #85811
+161
−1
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
josuah
added
RFC
|
Roadmap:
|
josuah
force-pushed
the
pr-video-stats
branch
3 times, most recently
from
bc382bc to
e854911
Compare
josuah
force-pushed
the
pr-video-stats
branch
2 times, most recently
from
05fe9a6 to
4483961
Compare
Introduce an abstraction layer handling the diversity of ways hardware have to report statistics. This allows to take advantage of the various channel average or histograms present on some hardware, that skip the need to manually compute statistics. Fixes zephyrproject-rtos#85457 Signed-off-by: Josuah Demangeon <me@josuah.net>
Add support for the new API video_set_stats() to the emulated video RX driver, and use it to implement simple API tests. The data returned is arbitrary for the sake of testing the API itself. Signed-off-by: Josuah Demangeon <me@josuah.net>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This is an implementation for this RFC:
This is an implementation used on a private repo to implement a basic ISP that does auto-exposure from
main().Hardware -> RGB stats -> YRGB stats -> Y channel used for computing how far we are from a "goal" value -> video controls.