Some embodiments include a production content server system with a computing device processing operations include causing a content reader server to couple to a content source with content using a wired or wireless link, and downloading at least one content file associated with content retrieved from the content source, where content file includes audio and/or a video. The operations include transcoding at least a portion of the at least one content file with a dynamic range compression to a specified dynamic range, equalization and duration, and processing at least one content audio file from the at least one content file. The operations further include storing the at least one content audio file to a production content database. Some embodiments include processing a production break audio file including blending the at least one production break audio file with at least one other content file.

The present disclosure provides systems and methods that use and/or generate image files according to a novel microvideo image format. For example, a microvideo can be a file that contains both a still image and a brief video. The microvideo can include multiple tracks, such as, for example, a separate video track, audio track, and/or one or more metadata tracks. As one example track, the microvideo can include a motion data track that stores motion data that can be used (e.g., at file runtime) to stabilize the video frames. A microvideo generation system included in an image capture device can determine a trimming of the video on-the-fly as the image capture device captures the microvideo.

The present disclosure provides systems and methods that use and/or generate image files according to a novel microvideo image format. For example, a microvideo can be a file that contains both a still image and a brief video. The microvideo can include multiple tracks, such as, for example, a separate video track, audio track, and/or one or more metadata tracks. As one example track, the microvideo can include a motion data track that stores motion data that can be used (e.g., at file runtime) to stabilize the video frames. A microvideo generation system included in an image capture device can determine a trimming of the video on-the-fly as the image capture device captures the microvideo.

A mobile device has at least one media output device for presenting first media content, at least one communication interface that receives signals/data indicative of whether a consumer of the first media content is actively consuming the first media content; and at least one processor executing program code, which enables the mobile device to: during playing of a first media content, receive, via the communication interface, the first data; evaluate, based on a comparison of the first data with comparative data, whether the first data indicates that the consumer is not paying attention to the first media content; and in response to the consumer not paying attention, identify, by the processor, based on a time of receipt of the first data, a first time corresponding to a location within the first media content at which the consumer stopped paying attention during the playback of the first media content.

A video processing method and a terminal device are provided. The video processing method includes acquiring video data, acquiring a plurality of video segments from the video data according to flight parameter information of an unmanned aerial vehicle or motion parameter information of a capturing device, and obtaining a target video by processing the plurality of video segments according to a preset parameter.

Disclosed are a method and apparatus for displaying music points, and an electronic device and a medium. One specific embodiment of the method includes: acquiring audio material; analyzing initial music points in the audio material, wherein the initial music points include beat points and/or note starting points in the audio material; and on an operation interface of video clipping, displaying, according to the position of the audio material on a clip timeline and the positions of target music points in the audio material, identifiers of the target music points on the clip timeline, wherein the target music points are some of or all of the initial music points. According to the embodiment, the time for a user to process audio material and to make music points is reduced, and the flexibility of tools is also guaranteed.

Certain embodiments involve techniques for automatically identifying sounds in an audio recording that match a selected sound. An audio search and editing system receives the audio recording and preprocesses the audio recording into audio portions. The audio portions are provided as a query to the neural network that includes a trained embedding model used to analyze the audio portions in view of the selected sound to estimate feature vectors. The audio search and editing system compares the feature vectors for the audio portions against the feature vector for the selected sound and the feature vector for the negative samples to generate an audio score that is a numerical representation of the level of similarity between the audio portion and the selected sound and uses the audio scores to classify the audio portions into a first class of matching sounds and a second class of non-matching sounds.

Provided are a method and device for audio mixing, and non-transitory computer-readable medium. The method comprises: acquiring a current system volume parameter of a terminal apparatus; adjusting an audio mixing parameter for audio material according to the system volume parameter and a frequency range of the audio material; performing audio mixing processing on the audio material according to the audio mixing parameter; and playing the processed audio material. In the invention, an audio mixing parameter of audio material can be adjusted according to an acquired current system volume parameter of a terminal apparatus and a frequency of the audio material, thereby applying different audio mixing parameters to the audio material according to different system volume parameters, and accordingly playing the audio material according to the audio mixing parameters.

The present invention provides a video processing method and apparatus, and an electronic device and a storage medium. The video processing method comprises: obtaining video materials; obtaining an audio material; determining music points of the audio material, and extracting video segments from each of the video materials according to the music points; stitching the extracted video segments to obtain a composite video; and adding the audio material to an audio track of the composite video to obtain a target video. The present invention improves the efficiency of producing a rhythmic video and reduces production costs.

Methods and apparatus for monitoring locally inserted media are disclosed. A disclosed apparatus includes instructions to detect, at a media device at an end user location, a frequency of a watermark that was spliced into a primary media stream received at the media device after the primary media stream was received at the end user location, associate identifying tags with segments of the primary media stream that were spliced, in response to the detection of the watermark, determine an advertisement associated with the segments of the primary media based on the identifying tags, present the primary media at a first time and the advertisement at second times, record a log including first identifying information including an identity of the content of the primary media and second identifying information including a change in the frequency of the watermark corresponding to the advertisement; and transmit the log to a data collection facility.