Revision history [back]

The code says that format is unsupported:

    ...
    else
    {
        /* Unsupported are:
         * - Mono10
         * - Mono10p
         * - Mono12
         * - Mono12p
         * - BayerGR10
         ...

You could open an issue at https://github.com/magazino/pylon_camera/issues

It may not be very difficult to add support for 12 bit images yourself. There would probably need to be a new grab method in include/pylon_camera/internal/impl/pylon_camera_base.hpp alongside the 8-bit grabs() that are there now:

bool PylonCameraImpl<CameraTrait>::grab(std::vector<uint8_t>& image)

The Basler Pylon examples may have some code that grabs 12-bit images.

12 bit images are usually re-encoded into 16 bit images- image_encodings.h lists rgb16, bgr16, and mono16 and others but no 12 bit types.

There may be issues with 16 bit image handling in image processing nodes and image viewers (like image_proc and rqt_image_view).

The code says that format is unsupported:

    ...
    else
    {
        /* Unsupported are:
         * - Mono10
         * - Mono10p
         * - Mono12
         * - Mono12p
         * - BayerGR10
         ...

You could open an issue at https://github.com/magazino/pylon_camera/issues

It may not be very difficult to add support for 12 bit images yourself. There would probably need to be a new grab method in include/pylon_camera/internal/impl/pylon_camera_base.hpp alongside the 8-bit grabs() that are there now:

bool PylonCameraImpl<CameraTrait>::grab(std::vector<uint8_t>& image)

The Basler Pylon SDK examples may have some code that grabs 12-bit images.

12 bit images are usually re-encoded into 16 bit images- image_encodings.h lists rgb16, bgr16, and mono16 and others but no 12 bit types.

There may be issues with 16 bit image handling in image processing nodes and image viewers (like image_proc and rqt_image_view).

The code says that format is unsupported:

    ...
    else
    {
        /* Unsupported are:
         * - Mono10
         * - Mono10p
         * - Mono12
         * - Mono12p
         * - BayerGR10
         ...

You could open There is an issue at https://github.com/magazino/pylon_camera/issuesabout it https://github.com/magazino/pylon_camera/issues/17 .

It may not be very difficult to add support for 12 bit images yourself. There would probably need to be a new grab method in include/pylon_camera/internal/impl/pylon_camera_base.hpp alongside the 8-bit grabs() that are there now:

bool PylonCameraImpl<CameraTrait>::grab(std::vector<uint8_t>& image)

The Basler Pylon SDK examples may have some code that grabs 12-bit images.

12 bit images are usually re-encoded into 16 bit images- image_encodings.h lists rgb16, bgr16, and mono16 and others but no 12 bit types.

There may be issues with 16 bit image handling in image processing nodes and image viewers (like image_proc and rqt_image_view).

The code says that format is unsupported:

    ...
    else
    {
        /* Unsupported are:
         * - Mono10
         * - Mono10p
         * - Mono12
         * - Mono12p
         * - BayerGR10
         ...

There is an issue about it https://github.com/magazino/pylon_camera/issues/17 .

It may not be very difficult to add support for 12 bit images yourself. There would probably need to be a new grab method in include/pylon_camera/internal/impl/pylon_camera_base.hpp alongside the 8-bit grabs() that are there now:

bool PylonCameraImpl<CameraTrait>::grab(std::vector<uint8_t>& image)

The Basler Pylon SDK examples may have some code that grabs 12-bit images.

12 bit images are usually re-encoded into 16 bit images- image_encodings.h lists rgb16, bgr16, and mono16 and others but no 12 bit types.

There may be issues with 16 bit image handling in image processing nodes and image viewers (like image_proc and rqt_image_view).