Methods and systems for managing content items
AssigneeComcast Cable Communications, LLC
InventorsDouglas Bay, David Leach
Life of this patent
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Abstract
Methods and systems for managing content items are described. A content item may be separated into components, such as chroma components, luminance components, and audio components. For more efficient management of the content, including for storage and delivery of the content, the separate components may be stored at different locations. For example, chroma components may be stored on a central server, while luminance and audio components are stored at other locations, such as edge servers, or vice versa, to accommodate network efficiency considerations. When content is delivered to a player, two or more separate streams carrying different content components may be delivered to the player.
Claims28
A method comprising:
- receiving a request to store a content item;
- determining a chroma component, a luminance component, and an audio component of the content item;
- causing a first computing device to store the chroma component wherein the chroma component comprises a chroma track of the content item, and wherein the chroma track comprises a plurality of packets containing chroma data for one or more pixels of the content item;
- and
- storing on a second computing device the luminance component and the audio component, wherein the second computing device is separate from the first computing device.
A method comprising:
- determining, based on a security content item, a chroma component, a luminance component, and an audio component of the security content item;
- storing the chroma component and the audio component;
- sending, to a computing device, the luminance component, wherein the computing device is configured to perform a security analysis on the luminance component;
- and
- sending, to the computing device, based on the security analysis, the chroma component and the audio component.
An apparatus comprising:
- one or more processors;
- and
- memory storing processor executable instructions that, when executed by the one or more processors cause the apparatus to:
- receive a request to store a content item;
- determine a chroma component, a luminance component, and an audio component of the content item;
- cause a first computing device to store a chroma track of the content item, wherein the chroma track comprises a plurality of packets containing chroma data for one or more pixels of the content item;
- and
- store, on a second computing device the luminance component and the audio component, wherein the second computing device is separate from the first computing device.
An apparatus comprising:
- one or more processors;
- and
- memory storing processor executable instructions that, when executed by the one or more processors cause the apparatus to:
- determine, based on a security content item, a chroma component, a luminance component, and an audio component of the security content item;
- store the aroma component and the audio component;
- send, to a computing device, the luminance component, wherein the computing device is configured to perform a security analysis on the luminance component;
- and
- send, to the computing device, based on the security analysis, the chroma component and the audio component.
Dependencies are inferred from the claim text.