chore: updates region tag (GoogleCloudPlatform#1200)

Author: danoscarmike

video/src/analyze_object_tracking.php

@@ -25,7 +25,7 @@
 list($_, $uri) = $argv;
 $options = isset($argv[2]) ? ['pollingIntervalSeconds' => $argv[2]] : [];
 
-// [START video_analyze_object_tracking]
+// [START video_object_tracking_gcs]
 use Google\Cloud\VideoIntelligence\V1\VideoIntelligenceServiceClient;
 use Google\Cloud\VideoIntelligence\V1\Feature;
 
@@ -76,4 +76,4 @@
 } else {
     print_r($operation->getError());
 }
-// [END video_analyze_object_tracking]
+// [END video_object_tracking_gcs]

video/src/analyze_object_tracking_file.php

@@ -25,7 +25,7 @@
 list($_, $path) = $argv;
 $options = isset($argv[2]) ? ['pollingIntervalSeconds' => $argv[2]] : [];
 
-// [START video_analyze_object_tracking]
+// [START video_object_tracking]
 use Google\Cloud\VideoIntelligence\V1\VideoIntelligenceServiceClient;
 use Google\Cloud\VideoIntelligence\V1\Feature;
 
@@ -79,4 +79,4 @@
 } else {
     print_r($operation->getError());
 }
-// [END video_analyze_object_tracking]
+// [END video_object_tracking]

video/src/analyze_text_detection.php

@@ -25,7 +25,7 @@
 list($_, $uri) = $argv;
 $options = isset($argv[2]) ? ['pollingIntervalSeconds' => $argv[2]] : [];
 
-// [START video_analyze_text_detection]
+// [START video_detect_text_gcs]
 use Google\Cloud\VideoIntelligence\V1\VideoIntelligenceServiceClient;
 use Google\Cloud\VideoIntelligence\V1\Feature;
 
@@ -65,4 +65,4 @@
 } else {
     print_r($operation->getError());
 }
-// [END video_analyze_text_detection]
+// [END video_detect_text_gcs]

video/src/analyze_text_detection_file.php

@@ -25,7 +25,7 @@
 list($_, $path) = $argv;
 $options = isset($argv[2]) ? ['pollingIntervalSeconds' => $argv[2]] : [];
 
-// [START video_analyze_labels]
+// [START video_detect_text]
 use Google\Cloud\VideoIntelligence\V1\VideoIntelligenceServiceClient;
 use Google\Cloud\VideoIntelligence\V1\Feature;
 
@@ -68,4 +68,4 @@
 } else {
     print_r($operation->getError());
 }
-// [END video_analyze_text_detection_file]
+// [END video_detect_text]