diff --git a/README.md b/README.md
index 476ee43..40d906c 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,7 @@ Language: [English](README_EN.md)
 | mp3lame           | √  |  支持MP3音频编解码    |
 | fdk-aac           | √  |  支持AAC音频编解码    |
 | 格式转换          | √  |   如: avi > mp4 > avi;  mp3 > aac > mp3 等    |
-| https             | ×  |  【已列入到 3.1.0 版本计划中...】    |
+| https             | ×  |   version >= 3.1.0  支持 https  |
 | [常用命令](preview/docs/cmd.md)           | √  |   持续更新 [点击查看](preview/docs/cmd.md)    |
 
 
@@ -84,7 +84,7 @@ allprojects {
 ```groovy
 
 dependencies {
-    implementation 'com.github.microshow:RxFFmpeg:3.0.0'
+    implementation 'com.github.microshow:RxFFmpeg:3.1.0'
 }
 
 ```
diff --git a/app/build.gradle b/app/build.gradle
index 022b3ea..a1bb0ac 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -94,5 +94,5 @@ dependencies {
 
     implementation project(path: ':rxffmpeg')
 
-//    implementation 'com.github.microshow:RxFFmpeg:3.0.0'
+//    implementation 'com.github.microshow:RxFFmpeg:3.1.0'
 }
diff --git a/configs.gradle b/configs.gradle
index e81867a..a6f055d 100644
--- a/configs.gradle
+++ b/configs.gradle
@@ -11,8 +11,8 @@ ext {
     //支持包版本
     supportLibValue = "28.0.0"
     //应用 versionCode
-    versionCodeValue = 300
+    versionCodeValue = 310
     //应用 version 名称，更多设置里显示的
-    versionNameValue = "3.0.0"
+    versionNameValue = "3.1.0"
 
 }
\ No newline at end of file
diff --git a/preview/app-release.apk b/preview/app-release.apk
index 032fa0b..3ad387b 100644
Binary files a/preview/app-release.apk and b/preview/app-release.apk differ
diff --git a/preview/docs/cmd.md b/preview/docs/cmd.md
index 1ebe722..62d243c 100644
--- a/preview/docs/cmd.md
+++ b/preview/docs/cmd.md
@@ -162,6 +162,16 @@ ffmpeg -y -i null.ape -ar 44100 -ac 2 -ab 16k -vol 50 -f mp3 null.mp3
 
 -vol <百分比> 设定音量
 
+# 在线视频处理(支持 http / https / rtmp / hls / m3u8...等等)
+
+*  下载rtmp(湖南卫视)直播流的10秒视频转成mp4,并保存到本地
+
+```java
+
+ffmpeg -y -i rtmp://58.200.131.2:1935/livetv/hunantv -t 10 -preset superfast /storage/emulated/0/1/result.mp4
+
+```
+
 
 # 高级用法
 
diff --git a/rxffmpeg/libs/arm64-v8a/librxffmpeg-core.so b/rxffmpeg/libs/arm64-v8a/librxffmpeg-core.so
index 47a32ae..43eede1 100644
Binary files a/rxffmpeg/libs/arm64-v8a/librxffmpeg-core.so and b/rxffmpeg/libs/arm64-v8a/librxffmpeg-core.so differ
diff --git a/rxffmpeg/libs/arm64-v8a/librxffmpeg-invoke.so b/rxffmpeg/libs/arm64-v8a/librxffmpeg-invoke.so
index cbcf35f..2940e30 100644
Binary files a/rxffmpeg/libs/arm64-v8a/librxffmpeg-invoke.so and b/rxffmpeg/libs/arm64-v8a/librxffmpeg-invoke.so differ
diff --git a/rxffmpeg/libs/armeabi-v7a/librxffmpeg-core.so b/rxffmpeg/libs/armeabi-v7a/librxffmpeg-core.so
index 52b2234..8e63230 100644
Binary files a/rxffmpeg/libs/armeabi-v7a/librxffmpeg-core.so and b/rxffmpeg/libs/armeabi-v7a/librxffmpeg-core.so differ
diff --git a/rxffmpeg/libs/armeabi-v7a/librxffmpeg-invoke.so b/rxffmpeg/libs/armeabi-v7a/librxffmpeg-invoke.so
index ad50511..d7e2b81 100644
Binary files a/rxffmpeg/libs/armeabi-v7a/librxffmpeg-invoke.so and b/rxffmpeg/libs/armeabi-v7a/librxffmpeg-invoke.so differ
diff --git a/rxffmpeg/libs/x86/librxffmpeg-core.so b/rxffmpeg/libs/x86/librxffmpeg-core.so
index 115524d..ebc6766 100644
Binary files a/rxffmpeg/libs/x86/librxffmpeg-core.so and b/rxffmpeg/libs/x86/librxffmpeg-core.so differ
diff --git a/rxffmpeg/libs/x86/librxffmpeg-invoke.so b/rxffmpeg/libs/x86/librxffmpeg-invoke.so
index 2a888e9..bbc8ff7 100644
Binary files a/rxffmpeg/libs/x86/librxffmpeg-invoke.so and b/rxffmpeg/libs/x86/librxffmpeg-invoke.so differ
diff --git a/rxffmpeg/libs/x86_64/librxffmpeg-core.so b/rxffmpeg/libs/x86_64/librxffmpeg-core.so
index aee585a..0bc9cfa 100644
Binary files a/rxffmpeg/libs/x86_64/librxffmpeg-core.so and b/rxffmpeg/libs/x86_64/librxffmpeg-core.so differ
diff --git a/rxffmpeg/libs/x86_64/librxffmpeg-invoke.so b/rxffmpeg/libs/x86_64/librxffmpeg-invoke.so
index 13aa46e..7d7eee9 100644
Binary files a/rxffmpeg/libs/x86_64/librxffmpeg-invoke.so and b/rxffmpeg/libs/x86_64/librxffmpeg-invoke.so differ