CAM_PTP_FILE_BUFFER_ID  282 include/camera.h     #undef CAM_PTP_FILE_BUFFER_ID               // define to override default ID for file transfer buffer
CAM_PTP_FILE_BUFFER_ID  419 include/camera.h     #define CAM_PTP_FILE_BUFFER_ID 5
CAM_PTP_FILE_BUFFER_ID  421 include/camera.h     #define CAM_PTP_FILE_BUFFER_ID 4