diff options
| author | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2020-07-21 15:30:43 +0200 |
|---|---|---|
| committer | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2020-07-23 16:31:41 +0200 |
| commit | a8a2048ab0541d7a9743bc7f0db91229cc34f320 (patch) | |
| tree | 6c14dc98689719a62609c31b6460f02653c4d2ea /include | |
| parent | 4a5b0df9841f7d19d706adbefb2f2cbb4ea8569b (diff) | |
libcamera: v4l2_videodevice: Add using statement for format map
Define a using statement for the format maps returned by
V4L2Device::formats() and use it in all call sites. There is no
functional change in this patch.
Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libcamera/internal/v4l2_videodevice.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/libcamera/internal/v4l2_videodevice.h b/include/libcamera/internal/v4l2_videodevice.h index fb4c0aab..40ed87e1 100644 --- a/include/libcamera/internal/v4l2_videodevice.h +++ b/include/libcamera/internal/v4l2_videodevice.h @@ -168,6 +168,8 @@ public: class V4L2VideoDevice : public V4L2Device { public: + using Formats = std::map<V4L2PixelFormat, std::vector<SizeRange>>; + explicit V4L2VideoDevice(const std::string &deviceNode); explicit V4L2VideoDevice(const MediaEntity *entity); V4L2VideoDevice(const V4L2VideoDevice &) = delete; @@ -188,7 +190,7 @@ public: int getFormat(V4L2DeviceFormat *format); int tryFormat(V4L2DeviceFormat *format); int setFormat(V4L2DeviceFormat *format); - std::map<V4L2PixelFormat, std::vector<SizeRange>> formats(uint32_t code = 0); + Formats formats(uint32_t code = 0); int setSelection(unsigned int target, Rectangle *rect); |