说明

  车机需要添加科大讯飞语音引擎，并且设置为首选引擎（Settiings里面可以看到默认选项）。

实现

  1.frameworks中修改

zhoujy@TP:~/data/android/sc826_cn_01_00/msm_8953_git/frameworks$ git show c7f9645508499629c4947d4691073ff254007f1
commit c7f9645508499629c4947d4691073ff254007f19
Author: zhoujinyan <zhoujy@ibumobile.com>
Date:   Thu Jun 11 21:16:53 2020 +0800

    [frameworks]将科大讯飞语音引擎设置为首选引擎

diff --git a/frameworks/base/packages/SettingsProvider/res/values/defaults.xml b/frameworks/base/packages/SettingsProvider/res/values/defaults.xml
index 4b2dbb6..afc14e5 100644
--- a/frameworks/base/packages/SettingsProvider/res/values/defaults.xml
+++ b/frameworks/base/packages/SettingsProvider/res/values/defaults.xml
@@ -314,4 +314,5 @@
     <string name="def_enable_input_methods" translatable="false"></string>
     <!-- Default for Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED -->
     <integer name="def_captive_portal_detection_enabled" translatable="false">0</integer>
+    <string name="default_tts" translatable="false">com.iflytek.speechcloud</string>
 </resources>
diff --git a/frameworks/base/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java b/frameworks/base/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
index f71d712..d62f569 100644
--- a/frameworks/base/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
+++ b/frameworks/base/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
@@ -2548,7 +2548,7 @@ class DatabaseHelper extends SQLiteOpenHelper {
 
             loadIntegerSetting(stmt, Settings.Secure.SLEEP_TIMEOUT,
                     R.integer.def_sleep_timeout);
-
+            loadStringSetting(stmt, Settings.Secure.TTS_DEFAULT_SYNTH,R.string.default_tts); 
             /*
              * IMPORTANT: Do not add any more upgrade steps here as the global,
              * secure, and system settings are no longer stored in a databas

2.添加APK,并且进行编译

zhoujy@TP:~/data/android/sc826_cn_01_00/msm_8953_git/vendor/fibo/common/IFlytek$ git show 4bdfd5c723c4bf620b307522e7499cd27b66b3d0
commit 4bdfd5c723c4bf620b307522e7499cd27b66b3d0
Author: zhoujinyan <zhoujy@ibumobile.com>
Date:   Thu Jun 11 21:15:41 2020 +0800

    [vendor]增加科大讯飞语音引擎

diff --git a/device/qcom/msm8953_64/msm8953_64.mk b/device/qcom/msm8953_64/msm8953_64.mk
index a3174d3..98121d4 100755
--- a/device/qcom/msm8953_64/msm8953_64.mk
+++ b/device/qcom/msm8953_64/msm8953_64.mk
@@ -131,7 +131,8 @@ PRODUCT_PACKAGES += \
     mkfs.exfat \
     fsck.exfat \
     autommi \
-    Amap
+    Amap \
+    IFlytek
 
 
 # Feature definition files for msm8953
diff --git a/vendor/fibo/common/IFlytek/Android.mk b/vendor/fibo/common/IFlytek/Android.mk
new file mode 100644
index 0000000..c1afac0
--- /dev/null
+++ b/vendor/fibo/common/IFlytek/Android.mk
@@ -0,0 +1,7 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional eng
+#copy to data/app
+$(shell if [ ! -d $(TARGET_OUT_DATA)/app/IFlytek ]; then mkdir -p $(TARGET_OUT_DATA)/app/IFlytek;fi)
+$(shell cp -r `find $(LOCAL_PATH)/ -iname *.apk` $(TARGET_OUT_DATA)/app/IFlytek)

科大讯飞语音引擎apk

 

 

 

本文地址：https://blog.csdn.net/zjy764219923/article/details/109637611