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 /src/libcamera/v4l2_videodevice.cpp | |
| 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 'src/libcamera/v4l2_videodevice.cpp')
| -rw-r--r-- | src/libcamera/v4l2_videodevice.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/libcamera/v4l2_videodevice.cpp b/src/libcamera/v4l2_videodevice.cpp index e0d22012..652677ff 100644 --- a/src/libcamera/v4l2_videodevice.cpp +++ b/src/libcamera/v4l2_videodevice.cpp @@ -462,6 +462,11 @@ const std::string V4L2DeviceFormat::toString() const */ /** + * \typedef V4L2VideoDevice::Formats + * \brief A map of supported V4L2 pixel formats to frame sizes + */ + +/** * \brief Construct a V4L2VideoDevice * \param[in] deviceNode The file-system path to the video device node */ @@ -951,9 +956,9 @@ int V4L2VideoDevice::trySetFormatSingleplane(V4L2DeviceFormat *format, bool set) * * \return A list of the supported video device formats */ -std::map<V4L2PixelFormat, std::vector<SizeRange>> V4L2VideoDevice::formats(uint32_t code) +V4L2VideoDevice::Formats V4L2VideoDevice::formats(uint32_t code) { - std::map<V4L2PixelFormat, std::vector<SizeRange>> formats; + Formats formats; for (V4L2PixelFormat pixelFormat : enumPixelformats(code)) { std::vector<SizeRange> sizes = enumSizes(pixelFormat); |