diff --git a/trunk/conf/full.conf b/trunk/conf/full.conf
index 4a8410e7ff..f6c75c2435 100644
--- a/trunk/conf/full.conf
+++ b/trunk/conf/full.conf
@@ -2303,6 +2303,7 @@ vhost example.transcode.srs.com {
             #       [app] the input stream app.
             #       [stream] the input stream name.
             #       [engine] the transcode engine name.
+            #       [param] the input stream query string.
             # we also support datetime variables.
             #       [2006], replace this const to current year.
             #       [01], replace this const to current month.
@@ -2464,6 +2465,19 @@ vhost copy.transcode.srs.com {
         }
     }
 }
+# forward the input stream query string to output
+vhost param.transcode.srs.com {
+    transcode {
+        enabled on;
+        ffmpeg ./objs/ffmpeg/bin/ffmpeg;
+        engine copy {
+            enabled on;
+            vcodec copy;
+            acodec copy;
+            output rtmp://127.0.0.1:[port]/[app]/[stream]_[engine][param];
+        }
+    }
+}
 # transcode all app and stream of vhost
 # the comments, read example.transcode.srs.com
 vhost all.transcode.srs.com {
diff --git a/trunk/doc/CHANGELOG.md b/trunk/doc/CHANGELOG.md
index 59777513d2..56bfef81ee 100644
--- a/trunk/doc/CHANGELOG.md
+++ b/trunk/doc/CHANGELOG.md
@@ -8,6 +8,7 @@ The changelog for SRS.
 
 ## SRS 5.0 Changelog
 
+* v5.0, 2023-06-30, Merge [#3596](https://github.com/ossrs/srs/pull/3596): Improve the usage of "transcode" in the "full.conf" file. v5.0.162 (#3596)
 * v5.0, 2023-06-21, Merge [#3551](https://github.com/ossrs/srs/pull/3551): H264: Fix H.264 ISOM reserved bit value. v5.0.161 (#3551)
 * v5.0, 2023-06-20, Merge [#3592](https://github.com/ossrs/srs/pull/3592): Fix Permission Issue in depend.sh for OpenSSL Compilation. v5.0.159 (#3592)
 * v5.0, 2023-06-20, Merge [#3591](https://github.com/ossrs/srs/pull/3591): Fix crash when process rtcp feedback message. v5.0.159 (#3591)
diff --git a/trunk/src/core/srs_core_version5.hpp b/trunk/src/core/srs_core_version5.hpp
index 38115ffe96..2617eab4df 100644
--- a/trunk/src/core/srs_core_version5.hpp
+++ b/trunk/src/core/srs_core_version5.hpp
@@ -9,6 +9,6 @@
 
 #define VERSION_MAJOR       5
 #define VERSION_MINOR       0
-#define VERSION_REVISION    161
+#define VERSION_REVISION    162
 
 #endif