Editing apparatus and editing method
First Claim
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1. An editing apparatus for editing coded data coded in a predetermined unit to be stored into a storage medium, comprising:
- designation means for designating an editing position of the coded data;
evaluation means for evaluating a playback state when the coded data are played back from the editing position designated by said designation means; and
notification means for notifying a user of said editing apparatus of an evaluation result by said evaluation means.
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Abstract
An editing apparatus for editing coded data coded in a predetermined unit to be stored into a storage medium includes a designation section, an evaluation section and a notification section. The designation section designates an editing position of the coded data. The evaluation section evaluates a playback state when the coded data are played back from the editing position designated by the designation section. The notification section notifies a user of the editing apparatus of an evaluation result by the evaluation section.
37 Citations
17 Claims
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1. An editing apparatus for editing coded data coded in a predetermined unit to be stored into a storage medium, comprising:
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designation means for designating an editing position of the coded data;
evaluation means for evaluating a playback state when the coded data are played back from the editing position designated by said designation means; and
notification means for notifying a user of said editing apparatus of an evaluation result by said evaluation means. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An editing apparatus for editing coded image data having a plurality of groups of picture, comprising:
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a decoding section for decoding the coded image data and outputting decoded image data;
a display section for displaying the decoded image data outputted from said decoding section;
a display control section for controlling said display section to temporarily stop the display with a frame or field at a desired position of the decoded image data displayed by said display section in accordance with an instruction of a user; and
an evaluation section for evaluating, when the decoded image data are divided into first image data and second image data in accordance with the instruction of the user, a playback state of the second image data;
said display control section controlling said display section to display an evaluation result by said evaluation section. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A method of editing coded data coded in a predetermined unit to be stored into a storage medium, comprising the steps of:
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designating an editing position of the coded data;
evaluating a playback state when the coded data are played back from the designated editing position; and
notifying a user of a result of the evaluation.
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17. A method of editing coded image data having a plurality of groups of picture, comprising the steps of:
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decoding the coded image data and outputting decoded image data;
displaying the outputted decoded image data on a display section;
temporarily stopping the display with a frame or field at a desired position of the displayed decoded image data in accordance with a user instruction; and
evaluating, when the decoded image data are divided at the desired position into first image data and second image data, a playback state of the second image data; and
displaying a result of the evaluation on the display section.
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Specification