| 摘要 |
A moving image editing device which uses a smart rendering scheme whereby the variation of playback time is minimized even when editing material data with a minimum time unit that does not match that of the save format. A material format which is a moving image format of the material data is acquired, and then it is determined whether or not the material format acquired by the material format acquisition unit matches a save format which is the moving image format to be saved. The material data is converted into the save format. The moving image data acquired by the format conversion unit is sequentially joined, and then the moving image data which is the save result is generated. The format conversion unit outputs a portion or the entirety of the material data itself regarding the material data determined to be matched by the format determination device, on the other hand, outputs data encoded into the save format after decoding a portion or the entirety of the material data regarding the material data determined not to be matched, and the joining unit repeats sequential joining so that the difference in the playback time with the material data may be minimized.
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