Video streaming system preloading of video content
View Patent ↗Systems, devices and processes are provided to facilitate the delivery of video content in a video streaming system. Specifically, the various embodiments can provide improved responsiveness by reducing the delay that occurs between when a user acts to initiate video streaming and when the video content is transmitted, received and displayed on a display screen. In general, these embodiments reduce delay by preloading video streaming content in response to detecting particular patterns of movement of a remote control. Specifically, these embodiments monitor for movement of the remote control and determining if a detected movement corresponds to a likely initiation of video streaming. When such movements are detected, the embodiments begin preloading the video streaming content at the video player device.
1. A video streaming method performed by a video player device in communication with a remote control, the video streaming method comprising:
detecting, by a sensor, a movement of the remote control;
analyzing the detected movement of the remote control to identify one or more possible patterns of movement of the remote control;
determining if at least one of the one or more identified possible patterns of movement corresponds to an initiation of streaming of a video content;
responsive to determining that at least one of the identified possible patterns of movement corresponds to the initiation of streaming of the video content and prior to receiving a subsequent command from the remote control to initiate streaming of the video content, beginning preloading of the video content by at least partially filling a playback buffer of the video player device; and
upon receipt of the subsequent command to initiate streaming of the video content, providing the preloaded video content from the playback buffer for immediate playback of the video content.
2. The video streaming method of claim 1 , wherein:
the remote control comprises the sensor;
detecting the movement of the remote control comprises receiving, from the remote control, a movement data based on a measurement from the sensor; and
analyzing the detected movement comprises analyzing the received movement data.
3. The video streaming method of claim 1 , wherein the sensor comprises an optical sensor coupled with the video player device and wherein detecting the movement of the remote control comprises processing a pixel output obtained from the optical sensor.
4. The video streaming method of claim 1 , wherein analyzing the detected movement is performed with a neural network.
5. The video streaming method of claim 1 , wherein a possible pattern of movement that corresponds to an initiation of streaming of the video content comprises movement associated with a user picking up the remote control and turning the remote control toward the video player device.
6. The video streaming method of claim 5 , wherein determining if at least one of the one or more identified possible patterns of movement corresponds to initiation of streaming of the video content comprises determining, for each of the one or more identified patterns of movement, a likelihood that the identified pattern of movement corresponds to initiation of streaming of the video content.
7. The video streaming method of claim 6 , wherein determining that at least one of the identified possible patterns of movement corresponds to the initiation of streaming of the video content comprises determining that at least one of the one or more determined likelihoods is above a threshold.
8. The video streaming method of claim 1 , wherein the video content comprises a video data and a meta data.
9. The video streaming method of claim 1 wherein the preloading of the video content comprises preloading a recently streamed video content.
10. The video streaming method of claim 1 , wherein the preloading of the video content comprises selecting the video content for preloading based on a user profile of a user of the video player device.
11. A video player device configured to communicate with a streaming server over a network and a remote control, the video player device comprising a processor and a memory, wherein the processor is configured to perform an automated process by executing digital instructions stored in the memory, wherein the automated process comprises:
detecting, by a sensor, a movement of the remote control;
analyzing the detected movement of the remote control to identify one or more possible patterns of movement of the remote control;
determining if at least one of the one or more identified possible patterns of movement corresponds to an initiation of streaming of a video content;
responsive to determining that at least one of the identified possible patterns of movement corresponds to the initiation of streaming of the video content and prior to receiving a subsequent command from the remote control to initiate streaming of the video content, beginning preloading of the video content by at least partially filling a playback buffer of the video player device; and
upon receipt of the subsequent command to initiate streaming of the video content, providing the preloaded video content from the playback buffer for immediate playback of the video content.
12. The video player device of claim 11 , wherein the sensor comprises at least one selected from the group of an accelerometer, an optical sensor, a LIDAR sensor, and a RADAR sensor.
13. The video player device of claim 11 , wherein:
the remote control comprises the sensor;
detecting the movement of the remote control comprises receiving, from the remote control, a movement data based on a measurement from the sensor; and
analyzing the detected movement comprises analyzing the received movement data.
14. The video player device of claim 11 , wherein the sensor comprises an optical sensor coupled with the video player device and wherein detecting the movement of the remote control comprises processing a pixel output obtained from the optical sensor.
15. The video player device of claim 11 , wherein analyzing the detected movement is performed with a neural network.
16. The video player device of claim 11 , wherein a possible pattern of movement that corresponds to an initiation of streaming of the video content comprises movement associated with a user picking up the remote control and turning the remote control toward the video player device.
17. The video player device of claim 16 , wherein determining if at least one of the one or more identified possible patterns of movement corresponds to initiation of streaming of the video content comprises determining, for each of the one or more identified patterns of movement, a likelihood that the identified pattern of movement corresponds to initiation of streaming of the video content.
18. The video player device of claim 17 , wherein determining that at least one of the identified possible patterns of movement corresponds to the initiation of streaming of the video content comprises determining that at least one of the one or more determined likelihoods is above a threshold.
19. The video player device of claim 11 , wherein the video content comprises a video data and a meta data.
20. The video player device of claim 11 , wherein the preloading of the video content comprises preloading a recently streamed video content.