追加: 文内無音倍率

src/backend/common/ConfigManager.ts

@@ -265,6 +265,17 @@ const migrations: [string, (store: Record<string, unknown>) => unknown][] = [
       return config;
     },
   ],
+  [
+    ">=0.22",
+    (config) => {
+      // プリセットに文内無音倍率を追加
+      const presets = config.presets as ConfigType["presets"];
+      for (const preset of Object.values(presets.items)) {
+        if (preset == undefined) throw new Error("preset == undefined");
+        preset.pauseLengthScale = 1;
+      }
+    },
+  ],
 ];
 
 export type Metadata = {

src/components/Talk/AudioInfo.vue

@@ -470,6 +470,24 @@ const parameterConfigs = computed<ParameterConfig[]>(() => [
       }),
     key: "postPhonemeLength",
   },
+  {
+    label: "文内無音倍率",
+    sliderProps: {
+      modelValue: () => query.value?.pauseLengthScale ?? null,
+      disable: () => uiLocked.value,
+      max: SLIDER_PARAMETERS.PAUSE_LENGTH_SCALE.max,
+      min: SLIDER_PARAMETERS.PAUSE_LENGTH_SCALE.min,
+      step: SLIDER_PARAMETERS.PAUSE_LENGTH_SCALE.step,
+      scrollStep: SLIDER_PARAMETERS.PAUSE_LENGTH_SCALE.scrollStep,
+      scrollMinStep: SLIDER_PARAMETERS.PAUSE_LENGTH_SCALE.scrollMinStep,
+    },
+    onChange: (pauseLengthScale: number) =>
+      store.actions.COMMAND_MULTI_SET_AUDIO_PAUSE_LENGTH_SCALE({
+        audioKeys: selectedAudioKeys.value,
+        pauseLengthScale,
+      }),
+    key: "pauseLengthScale",
+  },
 ]);
 
 /** パラメーター制御用 */

src/domain/project/index.ts

@@ -302,6 +302,14 @@
     projectData.song.trackOrder = Object.keys(newTracks);
   }
 
+  if (semver.satisfies(projectAppVersion, "<0.22.0", semverSatisfiesOptions)) {
+    // 文内無音倍率の追加
+    for (const audioItemsKey in projectData.talk.audioItems) {
+      projectData.talk.audioItems[audioItemsKey].query.pauseLengthScale = 1;
+      console.log(projectData.talk.audioItems[audioItemsKey].query);
+    }
+  }
+
   // Validation check
   // トークはvalidateTalkProjectで検証する
   // ソングはSET_SCOREの中の`isValidScore`関数で検証される

src/domain/project/schema.ts

@@ -35,6 +35,7 @@ const audioQuerySchema = z.object({
   volumeScale: z.number(),
   prePhonemeLength: z.number(),
   postPhonemeLength: z.number(),
+  pauseLengthScale: z.number(),
   outputSamplingRate: z.union([z.number(), z.literal("engineDefault")]),
   outputStereo: z.boolean(),
   kana: z.string().optional(),

src/store/audio.ts

@@ -739,6 +739,8 @@ export const audioStore = createPartialStore<AudioStoreTypes>({
           baseAudioItem.query.prePhonemeLength;
         newAudioItem.query.postPhonemeLength =
           baseAudioItem.query.postPhonemeLength;
+        newAudioItem.query.pauseLengthScale =
+          baseAudioItem.query.pauseLengthScale;
         newAudioItem.query.outputSamplingRate =
           baseAudioItem.query.outputSamplingRate;
         newAudioItem.query.outputStereo = baseAudioItem.query.outputStereo;
@@ -919,6 +921,23 @@ export const audioStore = createPartialStore<AudioStoreTypes>({
     },
   },
 
+  SET_AUDIO_PAUSE_LENGTH_SCALE: {
+    mutation(
+      state,
+      {
+        audioKey,
+        pauseLengthScale,
+      }: {
+        audioKey: AudioKey;
+        pauseLengthScale: number;
+      },
+    ) {
+      const query = state.audioItems[audioKey].query;
+      if (query == undefined) throw new Error("query == undefined");
+      query.pauseLengthScale = pauseLengthScale;
+    },
+  },
+
   SET_MORPHING_INFO: {
     mutation(
       state,
@@ -1271,7 +1290,10 @@ export const audioStore = createPartialStore<AudioStoreTypes>({
           length += m.consonantLength != undefined ? m.consonantLength : 0;
           length += m.vowelLength;
         });
-        length += phrase.pauseMora ? phrase.pauseMora.vowelLength : 0;
+        if (phrase.pauseMora != null && query.pauseLengthScale != undefined) {
+          const pauseLength = phrase.pauseMora.vowelLength;
+          length += pauseLength * query.pauseLengthScale;
+        }
         // post phoneme lengthは最後のアクセント句の一部として扱う
         if (i === accentPhrases.length - 1) {
           length += query.postPhonemeLength;
@@ -2751,6 +2773,29 @@ export const audioCommandStore = transformCommandStore(
       },
     },
 
+    COMMAND_MULTI_SET_AUDIO_PAUSE_LENGTH_SCALE: {
+      mutation(
+        draft,
+        payload: {
+          audioKeys: AudioKey[];
+          pauseLengthScale: number;
+        },
+      ) {
+        for (const audioKey of payload.audioKeys) {
+          audioStore.mutations.SET_AUDIO_PAUSE_LENGTH_SCALE(draft, {
+            audioKey,
+            pauseLengthScale: payload.pauseLengthScale,
+          });
+        }
+      },
+      action(
+        { commit },
+        payload: { audioKeys: AudioKey[]; pauseLengthScale: number },
+      ) {
+        commit("COMMAND_MULTI_SET_AUDIO_PAUSE_LENGTH_SCALE", payload);
+      },
+    },
+
     COMMAND_MULTI_SET_MORPHING_INFO: {
       mutation(
         draft,

src/store/preset.ts

@@ -224,6 +224,7 @@ export const presetStore = createPartialStore<PresetStoreTypes>({
           volumeScale: 1.0,
           prePhonemeLength: 0.1,
           postPhonemeLength: 0.1,
+          pauseLengthScale: 1,
         };
         const newPresetKey = await actions.ADD_PRESET({ presetData });
 

src/store/type.ts

@@ -298,6 +298,10 @@ export type AudioStoreTypes = {
     mutation: { audioKey: AudioKey; postPhonemeLength: number };
   };
 
+  SET_AUDIO_PAUSE_LENGTH_SCALE: {
+    mutation: { audioKey: AudioKey; pauseLengthScale: number };
+  };
+
   LOAD_MORPHABLE_TARGETS: {
     action(payload: { engineId: EngineId; baseStyleId: StyleId }): void;
   };
@@ -637,6 +641,11 @@ export type AudioCommandStoreTypes = {
     action(payload: { audioKeys: AudioKey[]; postPhonemeLength: number }): void;
   };
 
+  COMMAND_MULTI_SET_AUDIO_PAUSE_LENGTH_SCALE: {
+    mutation: { audioKeys: AudioKey[]; pauseLengthScale: number };
+    action(payload: { audioKeys: AudioKey[]; pauseLengthScale: number }): void;
+  };
+
   COMMAND_MULTI_SET_MORPHING_INFO: {
     mutation: {
       audioKeys: AudioKey[];

src/store/utility.ts

@@ -105,6 +105,16 @@ export const SLIDER_PARAMETERS = {
     scrollStep: () => 0.1,
     scrollMinStep: () => 0.01,
   },
+  /**
+   *  文内無音(倍率)パラメータの定義
+   */
+  PAUSE_LENGTH_SCALE: {
+    max: () => 2,
+    min: () => 0,
+    step: () => 0.01,
+    scrollStep: () => 0.1,
+    scrollMinStep: () => 0.01,
+  },
   /**
    *  モーフィングレートパラメータの定義
    */

src/type/preload.ts

@@ -416,6 +416,7 @@ export type Preset = {
   volumeScale: number;
   prePhonemeLength: number;
   postPhonemeLength: number;
+  pauseLengthScale: number;
   morphingInfo?: MorphingInfo;
 };
 
@@ -645,6 +646,7 @@ export const configSchema = z
               volumeScale: z.number(),
               prePhonemeLength: z.number(),
               postPhonemeLength: z.number(),
+              pauseLengthScale: z.number(),
               morphingInfo: z
                 .object({
                   rate: z.number(),