feat: expose MP3_64_KBPS and MULAW for output audio encodings.

Google APIs · copybara-github · commit 80c3d0da03af · 2021-03-23T18:57:14.000-07:00
PiperOrigin-RevId: 364697203
diff --git a/google/cloud/dialogflow/v2beta1/audio_config.proto b/google/cloud/dialogflow/v2beta1/audio_config.proto
@@ -359,11 +359,17 @@ enum OutputAudioEncoding {
   // MP3 audio at 32kbps.
   OUTPUT_AUDIO_ENCODING_MP3 = 2;
 
+  // MP3 audio at 64kbps.
+  OUTPUT_AUDIO_ENCODING_MP3_64_KBPS = 4;
+
   // Opus encoded audio wrapped in an ogg container. The result will be a
   // file which can be played natively on Android, and in browsers (at least
   // Chrome and Firefox). The quality of the encoding is considerably higher
   // than MP3 while using approximately the same bitrate.
   OUTPUT_AUDIO_ENCODING_OGG_OPUS = 3;
+
+  // 8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.
+  OUTPUT_AUDIO_ENCODING_MULAW = 5;
 }
 
 // Configures speech transcription for  [ConversationProfile][google.cloud.dialogflow.v2beta1.ConversationProfile].
diff --git a/google/cloud/dialogflow/v2beta1/session.proto b/google/cloud/dialogflow/v2beta1/session.proto
@@ -276,6 +276,9 @@ message QueryInput {
 
     // The event to be processed.
     EventInput event = 3;
+
+    // The DTMF digits used to invoke intent and fill in parameter value.
+    TelephonyDtmfEvents dtmf = 4;
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -276,6 +276,9 @@ message QueryInput {`
`276`	`276`
`277`	`277`	`// The event to be processed.`
`278`	`278`	`EventInput event = 3;`
	`279`	`+`
	`280`	`+ // The DTMF digits used to invoke intent and fill in parameter value.`
	`281`	`+ TelephonyDtmfEvents dtmf = 4;`
`279`	`282`	`}`
`280`	`283`	`}`
`281`	`284`