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| <h1><a href="videointelligence_v1beta2.html">Cloud Video Intelligence API</a> . <a href="videointelligence_v1beta2.videos.html">videos</a></h1> |
| <h2>Instance Methods</h2> |
| <p class="toc_element"> |
| <code><a href="#annotate">annotate(body=None, x__xgafv=None)</a></code></p> |
| <p class="firstline">Performs asynchronous video annotation. Progress and results can be</p> |
| <h3>Method Details</h3> |
| <div class="method"> |
| <code class="details" id="annotate">annotate(body=None, x__xgafv=None)</code> |
| <pre>Performs asynchronous video annotation. Progress and results can be |
| retrieved through the `google.longrunning.Operations` interface. |
| `Operation.metadata` contains `AnnotateVideoProgress` (progress). |
| `Operation.response` contains `AnnotateVideoResponse` (results). |
| |
| Args: |
| body: object, The request body. |
| The object takes the form of: |
| |
| { # Video annotation request. |
| "outputUri": "A String", # Optional. Location where the output (in JSON format) should be stored. |
| # Currently, only [Cloud Storage](https://cloud.google.com/storage/) |
| # URIs are supported. These must be specified in the following format: |
| # `gs://bucket-id/object-id` (other URI formats return |
| # google.rpc.Code.INVALID_ARGUMENT). For more information, see |
| # [Request URIs](https://cloud.google.com/storage/docs/request-endpoints). |
| "inputContent": "A String", # The video data bytes. |
| # If unset, the input video(s) should be specified via the `input_uri`. |
| # If set, `input_uri` must be unset. |
| "videoContext": { # Video context and/or feature-specific parameters. # Additional video context and/or feature-specific parameters. |
| "objectTrackingConfig": { # Config for OBJECT_TRACKING. # Config for OBJECT_TRACKING. |
| "model": "A String", # Model to use for object tracking. |
| # Supported values: "builtin/stable" (the default if unset) and |
| # "builtin/latest". |
| }, |
| "textDetectionConfig": { # Config for TEXT_DETECTION. # Config for TEXT_DETECTION. |
| "languageHints": [ # Language hint can be specified if the language to be detected is known a |
| # priori. It can increase the accuracy of the detection. Language hint must |
| # be language code in BCP-47 format. |
| # |
| # Automatic language detection is performed if no hint is provided. |
| "A String", |
| ], |
| "model": "A String", # Model to use for text detection. |
| # Supported values: "builtin/stable" (the default if unset) and |
| # "builtin/latest". |
| }, |
| "labelDetectionConfig": { # Config for LABEL_DETECTION. # Config for LABEL_DETECTION. |
| "videoConfidenceThreshold": 3.14, # The confidence threshold we perform filtering on the labels from |
| # video-level and shot-level detections. If not set, it's set to 0.3 by |
| # default. The valid range for this threshold is [0.1, 0.9]. Any value set |
| # outside of this range will be clipped. |
| # Note: For best results, follow the default threshold. We will update |
| # the default threshold everytime when we release a new model. |
| "stationaryCamera": True or False, # Whether the video has been shot from a stationary (i.e., non-moving) |
| # camera. When set to true, might improve detection accuracy for moving |
| # objects. Should be used with `SHOT_AND_FRAME_MODE` enabled. |
| "frameConfidenceThreshold": 3.14, # The confidence threshold we perform filtering on the labels from |
| # frame-level detection. If not set, it is set to 0.4 by default. The valid |
| # range for this threshold is [0.1, 0.9]. Any value set outside of this |
| # range will be clipped. |
| # Note: For best results, follow the default threshold. We will update |
| # the default threshold everytime when we release a new model. |
| "model": "A String", # Model to use for label detection. |
| # Supported values: "builtin/stable" (the default if unset) and |
| # "builtin/latest". |
| "labelDetectionMode": "A String", # What labels should be detected with LABEL_DETECTION, in addition to |
| # video-level labels or segment-level labels. |
| # If unspecified, defaults to `SHOT_MODE`. |
| }, |
| "speechTranscriptionConfig": { # Config for SPEECH_TRANSCRIPTION. # Config for SPEECH_TRANSCRIPTION. |
| "diarizationSpeakerCount": 42, # Optional. If set, specifies the estimated number of speakers in the conversation. |
| # If not set, defaults to '2'. |
| # Ignored unless enable_speaker_diarization is set to true. |
| "enableWordConfidence": True or False, # Optional. If `true`, the top result includes a list of words and the |
| # confidence for those words. If `false`, no word-level confidence |
| # information is returned. The default is `false`. |
| "maxAlternatives": 42, # Optional. Maximum number of recognition hypotheses to be returned. |
| # Specifically, the maximum number of `SpeechRecognitionAlternative` messages |
| # within each `SpeechTranscription`. The server may return fewer than |
| # `max_alternatives`. Valid values are `0`-`30`. A value of `0` or `1` will |
| # return a maximum of one. If omitted, will return a maximum of one. |
| "enableAutomaticPunctuation": True or False, # Optional. If 'true', adds punctuation to recognition result hypotheses. |
| # This feature is only available in select languages. Setting this for |
| # requests in other languages has no effect at all. The default 'false' value |
| # does not add punctuation to result hypotheses. NOTE: "This is currently |
| # offered as an experimental service, complimentary to all users. In the |
| # future this may be exclusively available as a premium feature." |
| "languageCode": "A String", # Required. *Required* The language of the supplied audio as a |
| # [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag. |
| # Example: "en-US". |
| # See [Language Support](https://cloud.google.com/speech/docs/languages) |
| # for a list of the currently supported language codes. |
| "filterProfanity": True or False, # Optional. If set to `true`, the server will attempt to filter out |
| # profanities, replacing all but the initial character in each filtered word |
| # with asterisks, e.g. "f***". If set to `false` or omitted, profanities |
| # won't be filtered out. |
| "audioTracks": [ # Optional. For file formats, such as MXF or MKV, supporting multiple audio |
| # tracks, specify up to two tracks. Default: track 0. |
| 42, |
| ], |
| "speechContexts": [ # Optional. A means to provide context to assist the speech recognition. |
| { # Provides "hints" to the speech recognizer to favor specific words and phrases |
| # in the results. |
| "phrases": [ # Optional. A list of strings containing words and phrases "hints" so that |
| # the speech recognition is more likely to recognize them. This can be used |
| # to improve the accuracy for specific words and phrases, for example, if |
| # specific commands are typically spoken by the user. This can also be used |
| # to add additional words to the vocabulary of the recognizer. See |
| # [usage limits](https://cloud.google.com/speech/limits#content). |
| "A String", |
| ], |
| }, |
| ], |
| "enableSpeakerDiarization": True or False, # Optional. If 'true', enables speaker detection for each recognized word in |
| # the top alternative of the recognition result using a speaker_tag provided |
| # in the WordInfo. |
| # Note: When this is true, we send all the words from the beginning of the |
| # audio for the top alternative in every consecutive response. |
| # This is done in order to improve our speaker tags as our models learn to |
| # identify the speakers in the conversation over time. |
| }, |
| "explicitContentDetectionConfig": { # Config for EXPLICIT_CONTENT_DETECTION. # Config for EXPLICIT_CONTENT_DETECTION. |
| "model": "A String", # Model to use for explicit content detection. |
| # Supported values: "builtin/stable" (the default if unset) and |
| # "builtin/latest". |
| }, |
| "shotChangeDetectionConfig": { # Config for SHOT_CHANGE_DETECTION. # Config for SHOT_CHANGE_DETECTION. |
| "model": "A String", # Model to use for shot change detection. |
| # Supported values: "builtin/stable" (the default if unset) and |
| # "builtin/latest". |
| }, |
| "segments": [ # Video segments to annotate. The segments may overlap and are not required |
| # to be contiguous or span the whole video. If unspecified, each video is |
| # treated as a single segment. |
| { # Video segment. |
| "endTimeOffset": "A String", # Time-offset, relative to the beginning of the video, |
| # corresponding to the end of the segment (inclusive). |
| "startTimeOffset": "A String", # Time-offset, relative to the beginning of the video, |
| # corresponding to the start of the segment (inclusive). |
| }, |
| ], |
| }, |
| "features": [ # Required. Requested video annotation features. |
| "A String", |
| ], |
| "locationId": "A String", # Optional. Cloud region where annotation should take place. Supported cloud |
| # regions are: `us-east1`, `us-west1`, `europe-west1`, `asia-east1`. If no |
| # region is specified, the region will be determined based on video file |
| # location. |
| "inputUri": "A String", # Input video location. Currently, only |
| # [Cloud Storage](https://cloud.google.com/storage/) URIs are |
| # supported. URIs must be specified in the following format: |
| # `gs://bucket-id/object-id` (other URI formats return |
| # google.rpc.Code.INVALID_ARGUMENT). For more information, see |
| # [Request URIs](https://cloud.google.com/storage/docs/request-endpoints). |
| # To identify multiple videos, a video URI may include wildcards in the |
| # `object-id`. Supported wildcards: '*' to match 0 or more characters; |
| # '?' to match 1 character. If unset, the input video should be embedded |
| # in the request as `input_content`. If set, `input_content` must be unset. |
| } |
| |
| x__xgafv: string, V1 error format. |
| Allowed values |
| 1 - v1 error format |
| 2 - v2 error format |
| |
| Returns: |
| An object of the form: |
| |
| { # This resource represents a long-running operation that is the result of a |
| # network API call. |
| "done": True or False, # If the value is `false`, it means the operation is still in progress. |
| # If `true`, the operation is completed, and either `error` or `response` is |
| # available. |
| "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation. |
| # different programming environments, including REST APIs and RPC APIs. It is |
| # used by [gRPC](https://github.com/grpc). Each `Status` message contains |
| # three pieces of data: error code, error message, and error details. |
| # |
| # You can find out more about this error model and how to work with it in the |
| # [API Design Guide](https://cloud.google.com/apis/design/errors). |
| "details": [ # A list of messages that carry the error details. There is a common set of |
| # message types for APIs to use. |
| { |
| "a_key": "", # Properties of the object. Contains field @type with type URL. |
| }, |
| ], |
| "message": "A String", # A developer-facing error message, which should be in English. Any |
| # user-facing error message should be localized and sent in the |
| # google.rpc.Status.details field, or localized by the client. |
| "code": 42, # The status code, which should be an enum value of google.rpc.Code. |
| }, |
| "response": { # The normal response of the operation in case of success. If the original |
| # method returns no data on success, such as `Delete`, the response is |
| # `google.protobuf.Empty`. If the original method is standard |
| # `Get`/`Create`/`Update`, the response should be the resource. For other |
| # methods, the response should have the type `XxxResponse`, where `Xxx` |
| # is the original method name. For example, if the original method name |
| # is `TakeSnapshot()`, the inferred response type is |
| # `TakeSnapshotResponse`. |
| "a_key": "", # Properties of the object. Contains field @type with type URL. |
| }, |
| "metadata": { # Service-specific metadata associated with the operation. It typically |
| # contains progress information and common metadata such as create time. |
| # Some services might not provide such metadata. Any method that returns a |
| # long-running operation should document the metadata type, if any. |
| "a_key": "", # Properties of the object. Contains field @type with type URL. |
| }, |
| "name": "A String", # The server-assigned name, which is only unique within the same service that |
| # originally returns it. If you use the default HTTP mapping, the |
| # `name` should be a resource name ending with `operations/{unique_id}`. |
| }</pre> |
| </div> |
| |
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