Abstract: A method of simultaneously displaying a first video feed, a second video feed, and a map overlay within a single window that is generated by a mobile application includes identifying, using the mobile application that is stored in a mobile device, the first video feed that is generated by a front-facing camera; identifying, using the mobile application, the second video feed that is generated by a rear-facing camera; generating, using the mobile application, the map overlay using location data of the mobile device; creating, using the mobile application and a GPU of the mobile device, the single window that includes the first video feed, the second video feed, and the map overlay; displaying, on UI and using the mobile application, the single window; recording, using the mobile application, the displayed single window; and storing the recording of the displayed single window as a single video file.

Abstract: A method of simultaneously displaying a first video feed, a second video feed, and a map overlay within a single window that is generated by a mobile application includes identifying, using the mobile application that is stored in a mobile device, the first video feed that is generated by a front-facing camera; identifying, using the mobile application, the second video feed that is generated by a rear-facing camera; generating, using the mobile application, the map overlay using location data of the mobile device; creating, using the mobile application and a GPU of the mobile device, the single window that includes the first video feed, the second video feed, and the map overlay; displaying, on UI and using the mobile application, the single window; recording, using the mobile application, the displayed single window; and storing the recording of the displayed single window as a single video file.

Abstract: A method of simultaneously displaying a first video feed, a second video feed, and a map overlay within a single window that is generated by a mobile application includes identifying, using the mobile application that is stored in a mobile device, the first video feed that is generated by a front-facing camera; identifying, using the mobile application, the second video feed that is generated by a rear-facing camera; generating, using the mobile application, the map overlay using location data of the mobile device; creating, using the mobile application and a GPU of the mobile device, the single window that includes the first video feed, the second video feed, and the map overlay; displaying, on UI and using the mobile application, the single window; recording, using the mobile application, the displayed single window; and storing the recording of the displayed single window as a single video file.

Abstract: A method for presenting content for a plurality of channels on a screen of a device. The method includes: determining whether or not each of the plurality of channels is available for preview; determining an available resource for each of the plurality of channels; displaying a less resource-intensive visual item for each of the plurality of channels until the channel becomes available for preview and the available resource assigned to the channel is above a threshold; and replacing the less resource-intensive visual item with a resource intensive visual item.

Abstract: A portable electronic device includes a memory and processor. The memory stores instructions, which are part of a retail mobile software purchase software application. The instructions, which when executed by the processor cause the portable electronic device to first transmit an item search request. The device receives item information including item description and item price and also receives an item selection to purchase the item. The retail mobile software creates an order including the selected item and may add other selected items to the order. The retail mobile software application displays payment options for the order and receives a payment option selection for the order including the selected item. The retail mobile software application receives payment confirmation for the order including the selected item and displays receipt options for the order including the selected item. The retail mobile software application generates an electronic receipt for the order.