摘要:
A main CPU and a sub CPU take share of executing a tone generating process to generate multiple tone signals on a real-time basis without using an exclusive tone generator. The main CPU and sub CPU are formed on a one-chip LSI, thus facilitating realization of a compact electronic musical instrument. According to another structure, the main CPU executes tone generation while the sub CPU performs an effect process, thereby permitting a one-chip LSI to generate an effect-added musical tone.
摘要:
A main CPU and a sub CPU take share of executing a tone generating process to generate multiple tone signals on a real-time basis without using an exclusive tone generator. The main CPU and sub CPU are formed on a one-chip LSI, thus facilitating realization of a compact electronic musical instrument. According to another structure, the main CPU executes tone generation while the sub CPU performs an effect process, thereby permitting a one-chip LSI to generate an effect-added musical tone.
摘要:
A main CPU and a sub CPU take share of executing a tone generating process to generate multiple tone signals on a real-time basis without using an exclusive tone generator. The main CPU and sub CPU are formed on a one-chip LSI, thus facilitating realization of a compact electronic musical instrument. According to another structure, the main CPU executes tone generation while the sub CPU performs an effect process, thereby permitting a one-chip LSI to generate an effect-added musical tone.
摘要:
In a musical tone waveform generation apparatus for outputting musical tone signals generated by a software program at predetermined time intervals, sound source methods can be selected in units of tone generation channels. In the musical tone waveform generation apparatus, the sound source method or the tone color of a musical tone signal to be output is determined in accordance with performance data (pitch data, touch data, music part data, and the like). A musical tone signal is generated by CPU upon execution of a sound source processing program, associated with a modulation method stored in a memory. The generated musical tone signal is output at predetermined time intervals. As for sound source processing based on the modulation method, at least one operator processing, and algorithm processing for determining an input/output relationship among the operator processing operations are independently executed.
摘要:
In a musical tone waveform generation apparatus for outputting musical tone signals generated by a software program at predetermined time intervals, sound source methods can be selected in units of tone generation channels. In the musical tone waveform generation apparatus, the sound source method or the tone color of a musical tone signal to be output is determined in accordance with performance data (pitch data, touch data, music part data, and the like). A musical tone signal is generated by CPU upon execution of a sound source processing program, associated with a modulation method stored in a memory. The generated musical tone signal is output at predetermined time intervals. As for sound source processing based on the modulation method, at least one operator processing, and algorithm processing for determining an input/output relationship among the operator processing operations are independently executed.
摘要:
A picked-up image managing device comprises a picked-up image memory which stores items of picked-up image data and items of image picking-up position data associated with the items of picked-up image data, a grouping circuit which classifies the items of picked-up image data stored in the picked-up image memory into a group, and a group name determining circuit which determines a group name of the group based on the items of image picking-up position data associated with the items of picked-up image data of the group.
摘要:
A picture number of an image to be displayed on a liquid crystal display is compared with index data contained in an index section of a work memory to produce a display signal to be delivered to the liquid crystal display by using compressed or non-compressed data which has been left in a data section of the work memory when it is determined that the compared data coincided with each other. In this condition, both of a procedure for reading out the compressed data from an image recording section and a procedure for expanding the compressed data become unnecessary in case of utilizing non-compressed data, while only a procedure for reading the compressed data from the image recording section becomes unnecessary, though a procedure for expanding the compressed data is required in case of utilizing compressed data, so that it becomes possible to remarkably increase a speed in a procedure configured to display image, whereby instantaneous reproduction of image can be improved in either cases of compressed or non-compressed data.
摘要:
A control unit 13 gives to input data a real file name for uniquely identifying the input data and stores the input data in a memory card 7, and further stores in the memory card 7 a management file representing a relationship between the real file name and a title, both given to the same data. The title is entered through a key input unit 5 and given to the input data. The memory card 7 has plural directories assigned respectively to data sorts of input data. The data input from an external apparatus are automatically stored respectively in the corresponding directories depending on their data sorts. An extension representing a data sort is removed from the title which can be managed by a user and is given to the data previously stored in the memory card 7. Management information is created and stored in the memory card 7, which information represents relationship between the real file name and the title with the extension removed, both being given to each of the data stored in the memory card 7.
摘要:
A positioning operation is performed to acquire a positioning result immediately before or immediately after a photographing instruction is given. GPS positioning is performed in response to a positioning start instruction (half depression of the shutter), after which the photographing instruction is issued. GPS positioning and photographing are carried out in order when an operation (full depression of the shutter) serves as both the photographing instruction and the positioning start instruction. When power is on, positioning is performed once and positioning information is held and stored in a saving memory in association with positioning information carried on a photographed image. Alternatively, photographing is performed first and when a power OFF switch is operated after the photographing operation is completed, positioning is performed and positioning information is stored in the saving memory in association with each photographed image. Immediately before series photographing is initiated, GPS positioning is performed and a positioning result is held, and after series photographing is finished, the positioning result is stored in a temporary memory in association with each of serially photographed images stored.
摘要:
A control unit 13 gives to input data a real file name for uniquely identifying the input data and stores the input data in a memory card 7, and further stores in the memory card 7 a management file representing a relationship between the real file name and a title, both given to the same data. The title is entered through a key input unit 5 and given to the input data. The memory card 7 has plural directories assigned respectively to data sorts of input data. The data input from an external apparatus are automatically stored respectively in the corresponding directories depending on their data sorts. An extension representing a data sort is removed from the title which can be managed by a user and is given to the data previously stored in the memory card 7. Management information is created and stored in the memory card 7, which information represents relationship between the real file name and the title with the extension removed, both being given to each of the data stored in the memory card 7.