Information processing apparatus, method, and storage medium
An information processing apparatus includes at least one processor configured to function as a recording unit configured to record trace information indicating time-series transition during a predetermined period of a first parameter related to control of an imaging apparatus, and an update unit configured to, in a case where a user operation for controlling the imaging apparatus using a second parameter different from the first parameter is performed during reproduction of the trace information, update the trace information in such a manner as to include the second parameter.
1 . An information processing apparatus comprising:
at least one processor configured to function as:
a recording unit configured to record trace information indicating time-series transition during a predetermined period of a first parameter related to control of an imaging apparatus;
a control unit configured to control the imaging apparatus based on the trace information recorded by the recording unit;
a displaying unit configured to display an image captured in real time by the imaging apparatus controlled based on the trace information; and
an update unit configured to update the trace information in a case where a user operation is performed while the control unit controls the imaging apparatus based on the trace information,
wherein the first parameter is any parameter of a parameter related to a pan value of the imaging apparatus, a parameter related to a tilt value of the imaging apparatus, and a parameter related to a zoom value of the imaging apparatus, and
wherein, in a case where the user operation is performed when a specific time has elapsed since the control unit starts controlling the imaging apparatus based on the trace information, the update unit updates the trace information by associating a second parameter with a timing which is included in the predetermined period and which corresponds to the specific time, the second parameter being designated by the user operation.
2 . The information processing apparatus according to claim 1 , wherein the control unit controls the imaging apparatus based on the trace information, in a case where a user operation of issuing a reproduction instruction of the trace information is performed,
wherein the update unit updates the trace information in a case where a user operation is performed during reproduction of the trace information that is based on control performed by the control unit using the trace information.
3 . The information processing apparatus according to claim 2 , wherein the control unit controls the imaging apparatus using the trace information updated by the update unit, in accordance with an instruction issued by a user.
4 . The information processing apparatus according to claim 1 , wherein the recording unit records the trace information based on a user operation of controlling the imaging apparatus using the first parameter during the predetermined period from a recording start instruction to a recording end instruction.
5 . The information processing apparatus according to claim 1 , wherein, in the trace information recorded by the recording unit, a plurality of different elapsed times from the recording start, and the first parameters corresponding to the respective elapsed times are recorded in association with each other.
6 . The information processing apparatus according to claim 1 , wherein, in a case where a control command that is based on the user operation is transmitted to the imaging apparatus at a predetermined elapsed time from a start of reproduction of the trace information.
7 . The information processing apparatus according to claim 1 ,
wherein the second parameter is a parameter different from the first parameter, and is any parameter of a parameter related to the pan value, a parameter related to the tilt value, and a parameter related to the zoom value.
8 . The information processing apparatus according to claim 1 , wherein the at least one processor is further configured to function as:
a reception unit configured to receive an operation performed by a user,
wherein, in a case where the reception unit receives a user operation for pausing reproduction of the trace information during reproduction of the trace information, the control unit controls the imaging apparatus to stop reproduction of the trace information, and
wherein, in a case where the user operation is performed while reproduction of the trace information is stopped, the update unit updates the trace information.
9 . The information processing apparatus according to claim 8 ,
wherein the second parameter is a parameter different from the first parameter, and is an image capturing parameter related to image capturing of the imaging apparatus.
10 . The information processing apparatus according to claim 9 , wherein the image capturing parameter is any parameter of a focus value, an exposure value, white balance, and image quality of the imaging apparatus.
11 . The information processing apparatus according to claim 1 ,
wherein the second parameter is a parameter related to any of a focus value, an exposure value, white balance, and image quality of the imaging apparatus.
12 . An information processing method performed by an information processing apparatus, the method comprising:
recording trace information indicating time-series transition during a predetermined period of a first parameter related to control of an imaging apparatus;
controlling the imaging apparatus based on the trace information;
displaying an image captured in real time by the imaging apparatus controlled based on the trace information; and
in a case where a user operation is performed while the information processing apparatus controls the imaging apparatus based on the trace information, updating the trace information,
wherein the first parameter is any parameter of a parameter related to a pan value of the imaging apparatus, a parameter related to a tilt value of the imaging apparatus, and a parameter related to a zoom value of the imaging apparatus, and
wherein, in a case where the user operation is performed when a specific time has elapsed since the information processing apparatus starts controlling the imaging apparatus based on the trace information, the trace information is updated by associating a second parameter with a timing which is included in the predetermined period and which corresponds to the specific time, the second parameter being designated by the user operation.
13 . A non-transitory computer-readable storage medium storing a program for causing a computer to function as an information processing apparatus comprising at least one processor configured to function as:
a recording unit configured to record trace information indicating time-series transition during a predetermined period of a first parameter related to control of an imaging apparatus;
a control unit configured to control the imaging apparatus based on the trace information recorded by the recording unit;
a displaying unit configured to display an image captured in real time by the imaging apparatus controlled based on the trace information; and
an update unit configured to, in a case where a user operation is performed while the information processing apparatus controls the imaging apparatus based on the trace information, update the trace information,
wherein the first parameter is any parameter of a parameter related to a pan value of the imaging apparatus, a parameter related to a tilt value of the imaging apparatus, and a parameter related to a zoom value of the imaging apparatus, and
wherein, in a case where the user operation is performed when a specific time has elapsed since the information processing apparatus starts controlling the imaging apparatus based on the trace information, the trace information is updated by associating a second parameter with a timing which is included in the predetermined period and which corresponds to the specific time, the second parameter being designated by the user operation.