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    ADJUSTING ENCODING FRAME SIZE BASED ON AVAILABLE NETWORK BANDWIDTH
    1.
    发明申请
    ADJUSTING ENCODING FRAME SIZE BASED ON AVAILABLE NETWORK BANDWIDTH 审中-公开

    公开(公告)号：US20200029081A1

    公开(公告)日：2020-01-23

    申请号：US16419227

    申请日：2019-05-22

    Applicant: WOWZA MEDIA SYSTEMS, LLC

    Inventor： Charles F. GOOD

    IPC: H04N19/152 ,  H04N19/184 ,  H04N19/196

    Abstract: A method includes reducing, at an encoder, an encoding bit rate of video data in response to a first indication of available bandwidth for transmission of the encoded video data. The method includes reducing an encoding frame size of the video data in response to the encoding bit rate falling below a first threshold. The method also includes increasing the encoding bit rate in response to a second indication of the available bandwidth. The method further includes increasing the encoding frame size in response to the encoding bit rate rising above a second threshold. The second threshold is greater than the first threshold.

    Systems and methods of thumbnail generation
    3.
    发明授权
    Systems and methods of thumbnail generation 有权

    公开(公告)号：US10102881B2

    公开(公告)日：2018-10-16

    申请号：US14695297

    申请日：2015-04-24

    Applicant: WOWZA MEDIA SYSTEMS, LLC

    Inventor： Robert Elsner

    IPC: G11B27/34 ,  H04N19/46 ,  H04N19/136 ,  G11B27/10 ,  H04L29/08 ,  H04L29/06

    Abstract: A method includes receiving a plurality of images at an encoder device and encoding the plurality of encoder images to generate an output video stream, where the output video stream includes a plurality of encoded video frames corresponding to the plurality of images. During generation of the output video stream, the encoder device receives a notification that a particular image of the plurality of images satisfies a thumbnail generation condition. In response to the notification, the encoder device generates a thumbnail from the particular image and sends the output video stream to a media server.

    SCHEDULING VIDEO CONTENT FROM MULTIPLE SOURCES FOR PRESENTATION VIA A STREAMING VIDEO CHANNEL
    7.
    发明申请
    SCHEDULING VIDEO CONTENT FROM MULTIPLE SOURCES FOR PRESENTATION VIA A STREAMING VIDEO CHANNEL 有权
    多媒体播放视频内容通过流媒体视频通道进行演示

    公开(公告)号：US20170064400A1

    公开(公告)日：2017-03-02

    申请号：US15226159

    申请日：2016-08-02

    Applicant: WOWZA MEDIA SYSTEMS, LLC

    Inventor： BRIAN M. RIEGEL ,  DAVID STUBENVOLL

    IPC: H04N21/472 ,  H04N21/462 ,  H04N21/458 ,  H04N21/482

    CPC classification number: H04N21/47202 ,  H04N21/2187 ,  H04N21/237 ,  H04N21/26258 ,  H04N21/2668 ,  H04N21/2743 ,  H04N21/47217 ,  H04N21/4826 ,  H04N21/4828

    Abstract: A method includes receiving at least one search term at a computing device coupled to a first content source storing first video content, the at least one search term associated with a streaming video channel. The method also includes receiving information based on the at least one search term, the information associated with second video content available from a second content source. The method further includes generating a streaming schedule for the streaming video channel. The streaming schedule indicates that during a first time period, the streaming video channel is to present the first video content from the first content source. The streaming schedule also indicates that, during a second time period, the streaming video channel is to present the second video content available from the second content source.

    Abstract translation: 一种方法包括在耦合到存储第一视频内容的第一内容源的计算设备处接收至少一个搜索项，所述至少一个搜索项与流视频信道相关联。 该方法还包括基于至少一个搜索项接收与第二内容源可用的第二视频内容相关联的信息。 该方法还包括为流式传输视频信道生成流媒体调度。 流式传输流程表示在第一时间段期间，流视频频道将呈现来自第一内容源的第一视频内容。 流媒体调度还指示，在第二时间段期间，流视频频道将呈现可从第二内容源获得的第二视频内容。

    SYSTEMS AND METHODS OF THUMBNAIL GENERATION
    8.
    发明申请
    SYSTEMS AND METHODS OF THUMBNAIL GENERATION 审中-公开
    。IL。。。。。。。。。。。。。。。

    公开(公告)号：US20160314819A1

    公开(公告)日：2016-10-27

    申请号：US14695297

    申请日：2015-04-24

    Applicant: WOWZA MEDIA SYSTEMS, LLC

    Inventor： ROBERT ELSNER

    IPC: G11B27/34 ,  H04L29/08 ,  H04N19/46 ,  H04L29/06

    CPC classification number: G11B27/34 ,  G11B27/102 ,  H04L65/604 ,  H04L67/10 ,  H04N19/136 ,  H04N19/46

    Abstract: A method includes receiving a plurality of images at an encoder device and encoding the plurality of encoder images to generate an output video stream, where the output video stream includes a plurality of encoded video frames corresponding to the plurality of images. During generation of the output video stream, the encoder device receives a notification that a particular image of the plurality of images satisfies a thumbnail generation condition. In response to the notification, the encoder device generates a thumbnail from the particular image and sends the output video stream to a media server.

    Abstract translation: 一种方法包括在编码器装置处接收多个图像并对多个编码器图像进行编码以产生输出视频流，其中输出视频流包括与多个图像相对应的多个编码视频帧。 在输出视频流的产生期间，编码器装置接收到多个图像的特定图像满足缩略图生成条件的通知。 响应于通知，编码器装置从特定图像生成缩略图并将输出视频流发送到媒体服务器。

    SERVER CONFIGURATION INTERFACE INCLUDING STREAM PREVIEW
    10.
    发明申请
    SERVER CONFIGURATION INTERFACE INCLUDING STREAM PREVIEW 有权
    服务器配置接口，包括流预测

    公开(公告)号：US20150227294A1

    公开(公告)日：2015-08-13

    申请号：US14619936

    申请日：2015-02-11

    Applicant: WOWZA MEDIA SYSTEMS, LLC

    Inventor： Michael Dean Talvensaari ,  Ian Zenoni

    IPC: G06F3/0484 ,  H04L29/06

    CPC classification number: H04L65/4069 ,  G11B27/031 ,  H04L65/4084 ,  H04L65/604 ,  H04L65/608 ,  H04L65/80 ,  H04L67/02 ,  H04N21/00 ,  H04N21/2187 ,  H04N21/23439 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/6373 ,  H04N21/6379 ,  H04N21/8166 ,  H04N21/85406 ,  H04N21/8549

    Abstract: A method includes generating, at a media server, a graphical user interface (GUI) that includes one or more configuration or testing options associated with a media server. The method includes receiving first input responsive to the GUI from a computing device, the first input corresponding to selection at the GUI of a first media player associated with a first output stream format. In response to the first input, a first output stream is sent to the computing device in accordance with the first output stream format. The method includes receiving second input responsive to the GUI from the computing device, where the second input corresponds to selection of a second media player associated with a second output stream format. In response to the second input, a second output stream is sent to the computing device in accordance with the second output stream format.

    Abstract translation: 一种方法包括在媒体服务器处生成包括与媒体服务器相关联的一个或多个配置或测试选项的图形用户界面（GUI）。 该方法包括响应于来自计算设备的GUI接收第一输入，第一输入对应于与第一输出流格式相关联的第一媒体播放器的GUI的选择。 响应于第一输入，根据第一输出流格式将第一输出流发送到计算设备。 该方法包括响应于来自计算设备的GUI接收第二输入，其中第二输入对应于与第二输出流格式相关联的第二媒体播放器的选择。 响应于第二输入，第二输出流根据第二输出流格式被发送到计算设备。

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