Abstract: The described technology is generally directed towards integrated tools for editing and otherwise working with close-captioning captions (or subtitles), including an on-screen editing interface that allows a user to select and edit caption text directly on-screen. Caption editing can include changing positioning metadata associated with a caption, changing timing metadata associated with a caption, and/or changing text content/text style metadata of a caption. A counter is provided to assist the user with respect to how many additional characters can be added to the caption. Also provided is a search interface that locates captions within a large set of captions, such as the full set of captions for a video.

Abstract: The described technology is generally directed towards providing a visible waveform representation of an audio signal, by processing the audio signal with a polynomial (e.g., cubic) mapping function. Coefficients of the polynomial mapping function are predetermined based on constraints (e.g., slope information and desired range of the resultant curve), and whether the plotted audio waveform corresponds to sound field quantities or power quantities. Once the visible representation of the reshaped audio waveform is displayed, audio and/or video editing operations can be performed, e.g., by time-aligning other audio or video with the reshaped audio waveform, and/or modifying the reshaped audio waveform to change the underlying audio data.

Abstract: The described technology is generally directed towards integrated tools for editing and otherwise working with close-captioning captions (or subtitles), including an on-screen editing interface that allows a user to select and edit caption text directly on-screen. Caption editing can include changing positioning metadata associated with a caption, changing timing metadata associated with a caption, and/or changing text content/text style metadata of a caption. A counter is provided to assist the user with respect to how many additional characters can be added to the caption. Also provided is a search interface that locates captions within a large set of captions, such as the full set of captions for a video.

Abstract: The described technology is generally directed towards integrated tools for editing and otherwise working with close-captioning captions (or subtitles), including an on-screen editing interface that allows a user to select and edit caption text directly on-screen. Caption editing can include changing positioning metadata associated with a caption, changing timing metadata associated with a caption, and/or changing text content/text style metadata of a caption. A counter is provided to assist the user with respect to how many additional characters can be added to the caption. Also provided is a search interface that locates captions within a large set of captions, such as the full set of captions for a video.

Abstract: The described technology is generally directed towards providing a visible waveform representation of an audio signal, by processing the audio signal with a polynomial (e.g., cubic) mapping function. Coefficients of the polynomial mapping function are predetermined based on constraints (e.g., slope information and desired range of the resultant curve), and whether the plotted audio waveform corresponds to sound field quantities or power quantities. Once the visible representation of the reshaped audio waveform is displayed, audio and/or video editing operations can be performed, e.g., by time-aligning other audio or video with the reshaped audio waveform, and/or modifying the reshaped audio waveform to change the underlying audio data.

Abstract: The described technology is generally directed towards providing a visible waveform representation of an audio signal, by processing the audio signal with a polynomial (e.g., cubic) mapping function. Coefficients of the polynomial mapping function are predetermined based on constraints (e.g., slope information and desired range of the resultant curve), and whether the plotted audio waveform corresponds to sound field quantities or power quantities. Once the visible representation of the reshaped audio waveform is displayed, audio and/or video editing operations can be performed, e.g., by time-aligning other audio or video with the reshaped audio waveform, and/or modifying the reshaped audio waveform to change the underlying audio data.

Abstract: The described technology is generally directed towards integrated tools for editing and otherwise working with close-captioning captions (or subtitles), including an on-screen editing interface that allows a user to select and edit caption text directly on-screen. Caption editing can include changing positioning metadata associated with a caption, changing timing metadata associated with a caption, and/or changing text content/text style metadata of a caption. A counter is provided to assist the user with respect to how many additional characters can be added to the caption. Also provided is a search interface that locates captions within a large set of captions, such as the full set of captions for a video.

Abstract: The described technology is generally directed towards providing a visible waveform representation of an audio signal, by processing the audio signal with a polynomial (e.g., cubic) mapping function. Coefficients of the polynomial mapping function are predetermined based on constraints (e.g., slope information and desired range of the resultant curve), and whether the plotted audio waveform corresponds to sound field quantities or power quantities. Once the visible representation of the reshaped audio waveform is displayed, audio and/or video editing operations can be performed, e.g., by time-aligning other audio or video with the reshaped audio waveform, and/or modifying the reshaped audio waveform to change the underlying audio data.

Abstract: A contact surface of a seal having textured features is described. The contact surface seals properly and is resistant to wear. The contact surface is able to perform in very severe environments, such as those found in earthmoving applications.