diff --git a/application/remote_desk/remote_desk_gui/linux_capture.cpp b/application/remote_desk/remote_desk_gui/linux_capture.cpp
index e7f3511..5651142 100644
--- a/application/remote_desk/remote_desk_gui/linux_capture.cpp
+++ b/application/remote_desk/remote_desk_gui/linux_capture.cpp
@@ -239,6 +239,7 @@ int main(int argc, char *argv[]) {
       if (av_read_frame(pFormatCtx, packet) >= 0) {
         if (packet->stream_index == videoindex) {
           avcodec_send_packet(pCodecCtx, packet);
+          av_packet_unref(packet);
           got_picture = avcodec_receive_frame(pCodecCtx, pFrame);
           // ret = avcodec_decode_video2(pCodecCtx, pFrame, &got_picture,
           // packet);
diff --git a/application/remote_desk/screen_capture/linux/screen_capture_x11.cpp b/application/remote_desk/screen_capture/linux/screen_capture_x11.cpp
index 8699d45..b14fe34 100644
--- a/application/remote_desk/screen_capture/linux/screen_capture_x11.cpp
+++ b/application/remote_desk/screen_capture/linux/screen_capture_x11.cpp
@@ -96,6 +96,7 @@ int ScreenCaptureX11::Start() {
       if (av_read_frame(pFormatCtx_, packet_) >= 0) {
         if (packet_->stream_index == videoindex_) {
           avcodec_send_packet(pCodecCtx_, packet_);
+          av_packet_unref(packet_);
           got_picture_ = avcodec_receive_frame(pCodecCtx_, pFrame_);
 
           if (!got_picture_) {
@@ -110,7 +111,6 @@ int ScreenCaptureX11::Start() {
             _on_data((unsigned char *)nv12_buffer_,
                      pFrame_->width * pFrame_->height * 3 / 2, pFrame_->width,
                      pFrame_->height);
-            // av_packet_unref(packet_);
           }
         }
       }
diff --git a/application/remote_desk/xmake.lua b/application/remote_desk/xmake.lua
index 669ce93..91c72a2 100644
--- a/application/remote_desk/xmake.lua
+++ b/application/remote_desk/xmake.lua
@@ -6,7 +6,7 @@ add_rules("mode.release", "mode.debug")
 set_languages("c++17")
 
 add_requires("spdlog 1.11.0", {system = false})
-add_requires("imgui 1.89.9", {configs = {sdl2 = true, sdl2_renderer = true, glfw = true}})
+add_requires("imgui 1.89.9", {configs = {sdl2 = true, sdl2_renderer = true}})
 add_defines("UNICODE")
 
 add_requires("sdl2", {system = false})
@@ -66,15 +66,16 @@ target("remote_desk")
         add_ldflags("-lavformat", "-lavdevice", "-lavfilter", "-lavcodec",
         "-lswscale", "-lavutil", "-lswresample",
         "-lasound", "-lxcb-shape", "-lxcb-xfixes", "-lsndio", "-lxcb", 
-        "-lxcb-shm", "-lXext", "-lX11", "-lXv", "-ldl", "-lpthread", {force = true})
+        "-lxcb-shm", "-lXext", "-lX11", "-lXv", "-ldl", "-lpthread", 
+        {force = true})
     end
 
 target("linux_capture")
     set_kind("binary")
-    add_packages("sdl2", "imgui",  "ffmpeg", "glfw", "glad")
+    add_packages("sdl2", "imgui",  "ffmpeg", "openh264")
     add_files("remote_desk_gui/linux_capture.cpp")
-    add_links("SDL2")
     add_ldflags("-lavformat", "-lavdevice", "-lavfilter", "-lavcodec",
     "-lswscale", "-lavutil", "-lswresample",
     "-lasound", "-lxcb-shape", "-lxcb-xfixes", "-lsndio", "-lxcb", 
-    "-lxcb-shm", "-lXext", "-lX11", "-lXv", "-lpthread", "-lx264", "-ldl", "-lSDL2" ,{force = true})
\ No newline at end of file
+    "-lxcb-shm", "-lXext", "-lX11", "-lXv", "-lpthread", "-lSDL2", "-lopenh264",
+    "-ldl" ,{force = true})
\ No newline at end of file