发明名称 Volume control linked with zoom control
摘要 Digital cameras and methods wherein volume control is linked with zoom control. The present invention captures audio along with recorded images at different zoom settings, and upon playback adjusts the sound output volume (audio apparatus gain) based upon the zoom control setting.
申请公布号 US2005099511(A1) 申请公布日期 2005.05.12
申请号 US20030705272 申请日期 2003.11.08
申请人 CAZIER ROBERT P. 发明人 CAZIER ROBERT P.
分类号 H04N5/225;H03G3/30;H04N5/232;H04N5/77;H04N5/92;H04N5/926;(IPC1-7):H04N5/76;H03G3/00 主分类号 H04N5/225
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