[Digikam-devel] [Bug 186574] Directly download and preview shot

[Marcus Meissner]

https://bugs.kde.org/show_bug.cgi?id=186574


Marcus Meissner <marcus at jet.franken.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |marcus at jet.franken.de




--- Comment #1 from Marcus Meissner <marcus jet franken de>  2009-03-08 22:08:46 ---
Possible with cameras that support it (currently mostly Nikon and Canon DSLRs).


Call
int
gp_camera_wait_for_event (Camera *camera, int timeout,
                          CameraEventType *eventtype, void **eventdata,
                          GPContext *context)

timeout is in 1/1000s, eventtype GP_EVENT_FILE_ADDED is interesting, in that
case eventdata points to a CameraFilePath* structure,
path->folder and path->name  specify the newly added image, download it as
usual.

CameraEventType etype;
void *data;

if (GP_OK == gp_camera_wait_for_event (camera, 1000, &etype, &data, context)) {
       if (etype == GP_EVENT_FILE_ADDED) {
            CameraFilePath *xpath = data;

            ... download and use xpath->folder, xpath->name

        }


}

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