diff --git a/app/src/screen.c b/app/src/screen.c
index 99327b3b..a11235c9 100644
--- a/app/src/screen.c
+++ b/app/src/screen.c
@@ -276,7 +276,7 @@ screen_frame_sink_push(struct sc_frame_sink *sink, const AVFrame *frame) {
     struct screen *screen = DOWNCAST(sink);
 
     bool previous_frame_skipped;
-    bool ok = video_buffer_push(&screen->vb, frame, &previous_frame_skipped);
+    bool ok = sc_video_buffer_push(&screen->vb, frame, &previous_frame_skipped);
     if (!ok) {
         return false;
     }
@@ -304,7 +304,7 @@ screen_init(struct screen *screen, const struct screen_params *params) {
     screen->fullscreen = false;
     screen->maximized = false;
 
-    bool ok = video_buffer_init(&screen->vb);
+    bool ok = sc_video_buffer_init(&screen->vb);
     if (!ok) {
         LOGE("Could not initialize video buffer");
         return false;
@@ -454,7 +454,7 @@ error_destroy_window:
 error_destroy_fps_counter:
     fps_counter_destroy(&screen->fps_counter);
 error_destroy_video_buffer:
-    video_buffer_destroy(&screen->vb);
+    sc_video_buffer_destroy(&screen->vb);
 
     return false;
 }
@@ -489,7 +489,7 @@ screen_destroy(struct screen *screen) {
     SDL_DestroyRenderer(screen->renderer);
     SDL_DestroyWindow(screen->window);
     fps_counter_destroy(&screen->fps_counter);
-    video_buffer_destroy(&screen->vb);
+    sc_video_buffer_destroy(&screen->vb);
 }
 
 static void
@@ -595,7 +595,7 @@ update_texture(struct screen *screen, const AVFrame *frame) {
 static bool
 screen_update_frame(struct screen *screen) {
     av_frame_unref(screen->frame);
-    video_buffer_consume(&screen->vb, screen->frame);
+    sc_video_buffer_consume(&screen->vb, screen->frame);
     AVFrame *frame = screen->frame;
 
     fps_counter_add_rendered_frame(&screen->fps_counter);
diff --git a/app/src/screen.h b/app/src/screen.h
index 8acabebe..e38d65bc 100644
--- a/app/src/screen.h
+++ b/app/src/screen.h
@@ -20,7 +20,7 @@ struct screen {
     bool open; // track the open/close state to assert correct behavior
 #endif
 
-    struct video_buffer vb;
+    struct sc_video_buffer vb;
     struct fps_counter fps_counter;
 
     SDL_Window *window;
diff --git a/app/src/v4l2_sink.c b/app/src/v4l2_sink.c
index 7904b450..4b8ea043 100644
--- a/app/src/v4l2_sink.c
+++ b/app/src/v4l2_sink.c
@@ -124,7 +124,7 @@ run_v4l2_sink(void *data) {
         vs->has_frame = false;
         sc_mutex_unlock(&vs->mutex);
 
-        video_buffer_consume(&vs->vb, vs->frame);
+        sc_video_buffer_consume(&vs->vb, vs->frame);
 
         bool ok = encode_and_write_frame(vs, vs->frame);
         av_frame_unref(vs->frame);
@@ -141,7 +141,7 @@ run_v4l2_sink(void *data) {
 
 static bool
 sc_v4l2_sink_open(struct sc_v4l2_sink *vs) {
-    bool ok = video_buffer_init(&vs->vb);
+    bool ok = sc_video_buffer_init(&vs->vb);
     if (!ok) {
         LOGE("Could not initialize video buffer");
         return false;
@@ -276,7 +276,7 @@ error_cond_destroy:
 error_mutex_destroy:
     sc_mutex_destroy(&vs->mutex);
 error_video_buffer_destroy:
-    video_buffer_destroy(&vs->vb);
+    sc_video_buffer_destroy(&vs->vb);
 
     return false;
 }
@@ -298,13 +298,13 @@ sc_v4l2_sink_close(struct sc_v4l2_sink *vs) {
     avformat_free_context(vs->format_ctx);
     sc_cond_destroy(&vs->cond);
     sc_mutex_destroy(&vs->mutex);
-    video_buffer_destroy(&vs->vb);
+    sc_video_buffer_destroy(&vs->vb);
 }
 
 static bool
 sc_v4l2_sink_push(struct sc_v4l2_sink *vs, const AVFrame *frame) {
     bool previous_skipped;
-    bool ok = video_buffer_push(&vs->vb, frame, &previous_skipped);
+    bool ok = sc_video_buffer_push(&vs->vb, frame, &previous_skipped);
     if (!ok) {
         return false;
     }
diff --git a/app/src/v4l2_sink.h b/app/src/v4l2_sink.h
index aad25926..cf3fdddc 100644
--- a/app/src/v4l2_sink.h
+++ b/app/src/v4l2_sink.h
@@ -12,7 +12,7 @@
 struct sc_v4l2_sink {
     struct sc_frame_sink frame_sink; // frame sink trait
 
-    struct video_buffer vb;
+    struct sc_video_buffer vb;
     AVFormatContext *format_ctx;
     AVCodecContext *encoder_ctx;
 
diff --git a/app/src/video_buffer.c b/app/src/video_buffer.c
index 7adf098b..a1d09cb8 100644
--- a/app/src/video_buffer.c
+++ b/app/src/video_buffer.c
@@ -7,7 +7,7 @@
 #include "util/log.h"
 
 bool
-video_buffer_init(struct video_buffer *vb) {
+sc_video_buffer_init(struct sc_video_buffer *vb) {
     vb->pending_frame = av_frame_alloc();
     if (!vb->pending_frame) {
         return false;
@@ -33,7 +33,7 @@ video_buffer_init(struct video_buffer *vb) {
 }
 
 void
-video_buffer_destroy(struct video_buffer *vb) {
+sc_video_buffer_destroy(struct sc_video_buffer *vb) {
     sc_mutex_destroy(&vb->mutex);
     av_frame_free(&vb->pending_frame);
     av_frame_free(&vb->tmp_frame);
@@ -47,7 +47,7 @@ swap_frames(AVFrame **lhs, AVFrame **rhs) {
 }
 
 bool
-video_buffer_push(struct video_buffer *vb, const AVFrame *frame,
+sc_video_buffer_push(struct sc_video_buffer *vb, const AVFrame *frame,
                   bool *previous_frame_skipped) {
     sc_mutex_lock(&vb->mutex);
 
@@ -75,7 +75,7 @@ video_buffer_push(struct video_buffer *vb, const AVFrame *frame,
 }
 
 void
-video_buffer_consume(struct video_buffer *vb, AVFrame *dst) {
+sc_video_buffer_consume(struct sc_video_buffer *vb, AVFrame *dst) {
     sc_mutex_lock(&vb->mutex);
     assert(!vb->pending_frame_consumed);
     vb->pending_frame_consumed = true;
diff --git a/app/src/video_buffer.h b/app/src/video_buffer.h
index c4d1d1a4..f4364e08 100644
--- a/app/src/video_buffer.h
+++ b/app/src/video_buffer.h
@@ -1,5 +1,5 @@
-#ifndef VIDEO_BUFFER_H
-#define VIDEO_BUFFER_H
+#ifndef SC_VIDEO_BUFFER_H
+#define SC_VIDEO_BUFFER_H
 
 #include "common.h"
 
@@ -19,7 +19,7 @@ typedef struct AVFrame AVFrame;
  * last frame to minimize latency.
  */
 
-struct video_buffer {
+struct sc_video_buffer {
     AVFrame *pending_frame;
     AVFrame *tmp_frame; // To preserve the pending frame on error
 
@@ -29,15 +29,16 @@ struct video_buffer {
 };
 
 bool
-video_buffer_init(struct video_buffer *vb);
+sc_video_buffer_init(struct sc_video_buffer *vb);
 
 void
-video_buffer_destroy(struct video_buffer *vb);
+sc_video_buffer_destroy(struct sc_video_buffer *vb);
 
 bool
-video_buffer_push(struct video_buffer *vb, const AVFrame *frame, bool *skipped);
+sc_video_buffer_push(struct sc_video_buffer *vb, const AVFrame *frame,
+                     bool *skipped);
 
 void
-video_buffer_consume(struct video_buffer *vb, AVFrame *dst);
+sc_video_buffer_consume(struct sc_video_buffer *vb, AVFrame *dst);
 
 #endif