diff options
Diffstat (limited to 'src/libcamera/camera_sensor.cpp')
| -rw-r--r-- | src/libcamera/camera_sensor.cpp | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/src/libcamera/camera_sensor.cpp b/src/libcamera/camera_sensor.cpp index 7a386415..87668509 100644 --- a/src/libcamera/camera_sensor.cpp +++ b/src/libcamera/camera_sensor.cpp @@ -472,14 +472,27 @@ int CameraSensor::initProperties() */ /** - * \fn CameraSensor::sizes() - * \brief Retrieve the frame sizes supported by the camera sensor + * \brief Retrieve the supported frame sizes for a media bus code + * \param[in] mbusCode The media bus code for which sizes are requested * - * The reported sizes span all media bus codes supported by the camera sensor. - * Not all sizes may be supported by all media bus codes. - * - * \return The supported frame sizes sorted in increasing order + * \return The supported frame sizes for \a mbusCode sorted in increasing order */ +const std::vector<Size> CameraSensor::sizes(unsigned int mbusCode) const +{ + std::vector<Size> sizes; + + const auto &format = formats_.find(mbusCode); + if (format == formats_.end()) + return sizes; + + const std::vector<SizeRange> &ranges = format->second; + std::transform(ranges.begin(), ranges.end(), std::back_inserter(sizes), + [](const SizeRange &range) { return range.max; }); + + std::sort(sizes.begin(), sizes.end()); + + return sizes; +} /** * \brief Retrieve the camera sensor resolution |