[PATCH 0/1] Extend V4L2 videodevice to accept media request API

Laurent Pinchart laurent.pinchart at ideasonboard.com
Mon Nov 11 08:15:36 CET 2024


Hi Harvey,

On Fri, Nov 08, 2024 at 07:38:26AM +0000, Harvey Yang wrote:
> Hi folks,
> 
> In order to bind multiple buffers to the same request in ISP, like
> mtkisp7, this patch extends V4L2 videodevice to accept media request
> API.
> 
> This might be reviewed together with patch
> `Add request API support for media controller device`. We might also
> consider passing `MediaDevice::Request` instead of the file descriptor
> integer.

When patches should be reviewed together, you can submit them as part of
the same series.

> This patch passes gitlab pipeline:
> https://gitlab.freedesktop.org/chenghaoyang/libcamera/-/pipelines/1306526
> 
> BR,
> Harvey
> 
> Han-Lin Chen (1):
>   libcamera: Extend V4L2 videodevice to accept media request API
> 
>  include/libcamera/internal/v4l2_videodevice.h | 2 +-
>  src/libcamera/v4l2_videodevice.cpp            | 7 ++++++-
>  2 files changed, 7 insertions(+), 2 deletions(-)

-- 
Regards,

Laurent Pinchart


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