docs: update generated docs (#981)

diff --git a/docs/dyn/videointelligence_v1p1beta1.videos.html b/docs/dyn/videointelligence_v1p1beta1.videos.html
index 40cbe4a..a6eeb98 100644
--- a/docs/dyn/videointelligence_v1p1beta1.videos.html
+++ b/docs/dyn/videointelligence_v1p1beta1.videos.html
@@ -90,35 +90,28 @@
     The object takes the form of:
 
 { # Video annotation request.
-    "features": [ # Required. Requested video annotation features.
-      "A String",
-    ],
-    "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).
     "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".
-      },
       "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.
-        "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.
-        "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.
+        "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`.
+        "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."
+        "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.
+        "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.
         "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.
@@ -132,42 +125,28 @@
             ],
           },
         ],
-        "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.
-        "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.
-        "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`.
-        "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.
         "audioTracks": [ # Optional. For file formats, such as MXF or MKV, supporting multiple audio
             # tracks, specify up to two tracks. Default: track 0.
           42,
         ],
+        "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.
+        "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.
       },
-      "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).
-        },
-      ],
       "textDetectionConfig": { # Config for TEXT_DETECTION. # Config for TEXT_DETECTION.
+        "model": "A String", # Model to use for text detection.
+            # Supported values: "builtin/stable" (the default if unset) and
+            # "builtin/latest".
         "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.
@@ -175,40 +154,52 @@
             # Automatic language detection is performed if no hint is provided.
           "A String",
         ],
-        "model": "A String", # Model to use for text detection.
+      },
+      "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".
       },
+      "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.
+          "startTimeOffset": "A String", # Time-offset, relative to the beginning of the video,
+              # corresponding to the start of the segment (inclusive).
+          "endTimeOffset": "A String", # Time-offset, relative to the beginning of the video,
+              # corresponding to the end of the segment (inclusive).
+        },
+      ],
       "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".
       },
       "labelDetectionConfig": { # Config for LABEL_DETECTION. # Config for LABEL_DETECTION.
-        "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`.
-        "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.
-        "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.
         "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".
+        "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.
       },
-      "explicitContentDetectionConfig": { # Config for EXPLICIT_CONTENT_DETECTION. # Config for EXPLICIT_CONTENT_DETECTION.
-        "model": "A String", # Model to use for explicit content detection.
+      "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".
       },
@@ -217,6 +208,12 @@
         # 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.
+    "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).
     "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:
@@ -230,6 +227,9 @@
     "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.
+    "features": [ # Required. Requested video annotation features.
+      "A String",
+    ],
   }
 
   x__xgafv: string, V1 error format.
@@ -242,19 +242,15 @@
 
     { # This resource represents a long-running operation that is the result of a
       # network API call.
-    "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`.
+    "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.
+    "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}`.
     "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
@@ -273,15 +269,19 @@
         },
       ],
     },
-    "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.
+    "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}`.
+    "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.
     },
-    "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.
   }</pre>
 </div>