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

Harvey Yang chenghaoyang at chromium.org
Fri Nov 8 08:38:26 CET 2024


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.

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(-)

-- 
2.47.0.277.g8800431eea-goog



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