Abstract: Methods of using software to synchronize the control of a camera on portable media device with the photoflash on an external lighting apparatus. The Camera-Equipped Portable Media Device (CEPMD) utilizes an External Lighting Apparatus (ELA) as a light source to improve the lighting conditions for portable media device photography. Both ELA and CEPMD are controlled by software, which synchronize the photoflash image capture as well as post process the image to further enhance the image quality. Furthermore, in a preferred ELA embodiment, it acts as a protective case for the CEPMD.

Abstract: The perceived speed of a digital camera is greatly depended on the actual speed of the processor as well as the size of the captured image. Behaviorally-based software techniques can improve the speed of the image captures and post-capture actions perceived by the end user without the need for any hardware changes. This is made possible by prioritizing the processing queue to deliver the most important user feedback first, then processing the less time-critical information at a later time. Overall this technique delivers better performance with minimal added processing, and no need of additional hardware.

Abstract: Methods of using software to synchronize the control of a camera on portable media device with the photoflash on an external lighting apparatus. The Camera-Equipped Portable Media Device (CEPMD) utilizes an External Lighting Apparatus (ELA) as a light source to improve the lighting conditions for portable media device photography. Both ELA and CEPMD are controlled by software, which synchronize the photoflash image capture as well as post process the image to further enhance the image quality. Furthermore, in a preferred ELA embodiment, it acts as a protective case for the CEPMD.