diff --git a/app/src/demuxer.c b/app/src/demuxer.c
index c83d6bfa..e5f07628 100644
--- a/app/src/demuxer.c
+++ b/app/src/demuxer.c
@@ -122,7 +122,7 @@ static bool
 sc_demuxer_push_packet(struct sc_demuxer *demuxer, AVPacket *packet) {
     bool ok = push_packet_to_sinks(demuxer, packet);
     if (!ok) {
-        LOGE("Could not process packet");
+        LOGE("Demuxer '%s': could not process packet", demuxer->name);
         return false;
     }
 
@@ -177,7 +177,7 @@ run_demuxer(void *data) {
 
     const AVCodec *codec = avcodec_find_decoder(codec_id);
     if (!codec) {
-        LOGE("Decoder not found");
+        LOGE("Demuxer '%s': decoder not found", demuxer->name);
         goto end;
     }
 
@@ -217,7 +217,7 @@ run_demuxer(void *data) {
         }
     }
 
-    LOGD("End of frames");
+    LOGD("Demuxer '%s': end of frames", demuxer->name);
 
     sc_packet_merger_destroy(&merger);
 
@@ -231,8 +231,9 @@ end:
 }
 
 void
-sc_demuxer_init(struct sc_demuxer *demuxer, sc_socket socket,
+sc_demuxer_init(struct sc_demuxer *demuxer, const char *name, sc_socket socket,
                 const struct sc_demuxer_callbacks *cbs, void *cbs_userdata) {
+    demuxer->name = name; // statically allocated
     demuxer->socket = socket;
     demuxer->sink_count = 0;
 
@@ -252,12 +253,12 @@ sc_demuxer_add_sink(struct sc_demuxer *demuxer, struct sc_packet_sink *sink) {
 
 bool
 sc_demuxer_start(struct sc_demuxer *demuxer) {
-    LOGD("Starting demuxer thread");
+    LOGD("Demuxer '%s': starting thread", demuxer->name);
 
     bool ok = sc_thread_create(&demuxer->thread, run_demuxer, "scrcpy-demuxer",
                                demuxer);
     if (!ok) {
-        LOGE("Could not start demuxer thread");
+        LOGE("Demuxer '%s': could not start thread", demuxer->name);
         return false;
     }
     return true;
diff --git a/app/src/demuxer.h b/app/src/demuxer.h
index e403fe35..73166b41 100644
--- a/app/src/demuxer.h
+++ b/app/src/demuxer.h
@@ -15,6 +15,8 @@
 #define SC_DEMUXER_MAX_SINKS 2
 
 struct sc_demuxer {
+    const char *name; // must be statically allocated (e.g. a string literal)
+
     sc_socket socket;
     sc_thread thread;
 
@@ -29,8 +31,9 @@ struct sc_demuxer_callbacks {
     void (*on_ended)(struct sc_demuxer *demuxer, bool eos, void *userdata);
 };
 
+// The name must be statically allocated (e.g. a string literal)
 void
-sc_demuxer_init(struct sc_demuxer *demuxer, sc_socket socket,
+sc_demuxer_init(struct sc_demuxer *demuxer, const char *name, sc_socket socket,
                 const struct sc_demuxer_callbacks *cbs, void *cbs_userdata);
 
 void
diff --git a/app/src/scrcpy.c b/app/src/scrcpy.c
index e4e1355c..820f3328 100644
--- a/app/src/scrcpy.c
+++ b/app/src/scrcpy.c
@@ -387,7 +387,7 @@ scrcpy(struct scrcpy_options *options) {
     static const struct sc_demuxer_callbacks video_demuxer_cbs = {
         .on_ended = sc_video_demuxer_on_ended,
     };
-    sc_demuxer_init(&s->video_demuxer, s->server.video_socket,
+    sc_demuxer_init(&s->video_demuxer, "video", s->server.video_socket,
                     &video_demuxer_cbs, NULL);
 
     bool needs_decoder = options->display;