[PATCH] linux-dmabuf: un-deprecate format events
contact at emersion.fr
Wed Apr 10 05:46:53 UTC 2019
Thanks for your patch.
On Wednesday, April 10, 2019 1:22 AM, Chia-I Wu <olvaffe at gmail.com> wrote:
> Format events are used to return supported formats while modifier
> evetns are used to return supported modifiers for each supported
> For example, if an implementation is based on EGL, it may send one
> format event for each format returned by eglQueryDmaBufFormatsEXT,
> and one modifier event for each modifier returned by
Can you explain the rationale behind this change, why the other has
been abandoned, why this one is better?
In wlroots we send modifier events with DRM_FORMAT_MOD_INVALID in case
no modifier can be used with the format.
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