linux-uconsole/include/trace
Louis Kuo f1a161b019 ANDROID: media: v4l2-core: extend the v4l2 format to support request
This patch is to extend the related interface to support the request-based operations. We use extension fields in the parameters of MEDIA_IOC_SETUP_LINK, VIDIOC_S_FMT, VIDIOC_SUBDEV_S_SELECTION, VIDIOC_SUBDEV_S_FMT as request fd.
The driver uses media_request_get_by_fd() to retrieve the media request and save the pending change in it, so that we can apply the pending change in req_queue() callback then.
Besides, We also add three vendor hook functions to handle related changes in v4l2-framework.

Bug: 187480619

Signed-off-by: Louis Kuo <louis.kuo@mediatek.com>
Change-Id: I22762136f980afaec29be70c32cca8b04e0805a0
2021-06-04 11:15:20 -07:00
..
events Merge 5.10.38 into android12-5.10 2021-05-20 15:35:25 +02:00
hooks ANDROID: media: v4l2-core: extend the v4l2 format to support request 2021-06-04 11:15:20 -07:00
bpf_probe.h treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
define_trace.h tracepoint: Optimize using static_call() 2020-09-01 09:58:06 +02:00
perf.h
syscall.h
trace_events.h treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00