M src/gba/gba-video.c → src/gba/gba-video.c

@@ -43,6 +43,10 @@ video->nextVblankIRQ = 0;
 	video->nextVcounterIRQ = 0;
 }
 
+void GBAVideoDeinit(struct GBAVideo* video) {
+	GBAVideoAssociateRenderer(video, &dummyRenderer);
+}
+
 void GBAVideoAssociateRenderer(struct GBAVideo* video, struct GBAVideoRenderer* renderer) {
 	video->renderer->deinit(video->renderer);
 	video->renderer = renderer;

M src/gba/gba-video.h → src/gba/gba-video.h

@@ -204,6 +204,7 @@ union GBAOAM oam;
 };
 
 void GBAVideoInit(struct GBAVideo* video);
+void GBAVideoDeinit(struct GBAVideo* video);
 void GBAVideoAssociateRenderer(struct GBAVideo* video, struct GBAVideoRenderer* renderer);
 int32_t GBAVideoProcessEvents(struct GBAVideo* video, int32_t cycles);
 

M src/gba/gba.c → src/gba/gba.c

@@ -52,6 +52,7 @@ }
 
 void GBADeinit(struct GBA* gba) {
 	GBAMemoryDeinit(&gba->memory);
+	GBAVideoDeinit(&gba->video);
 }
 
 void GBABoardInit(struct GBABoard* board) {