From acc29f671eef9462025f0ce1cb6e8d04a3b51d93 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sun, 28 Jun 2015 15:50:36 +0200
Subject: [PATCH] Start baking in imageviewer core

---
 Makefile.common        |  3 ++-
 cores/internal_cores.h | 55 +++++++++++++++++++++++++++++++++++++++++-
 griffin/griffin.c      |  1 +
 3 files changed, 57 insertions(+), 2 deletions(-)

diff --git a/Makefile.common b/Makefile.common
index 29aa0ae3e0..a4b2426538 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -194,7 +194,8 @@ OBJ += frontend/frontend.o \
 		performance.o
 
 
-OBJ += gfx/image/image.o
+OBJ += gfx/image/image.o \
+		 cores/image_core.o
 
 # Qt
 
diff --git a/cores/internal_cores.h b/cores/internal_cores.h
index 62ff81287f..4ec315b70d 100644
--- a/cores/internal_cores.h
+++ b/cores/internal_cores.h
@@ -73,6 +73,7 @@ void *libretro_dummy_retro_get_memory_data(unsigned id);
 size_t libretro_dummy_retro_get_memory_size(unsigned id);
 
 #ifdef HAVE_FFMPEG
+/* Internal ffmpeg core. */
 
 void libretro_ffmpeg_retro_init(void);
 
@@ -127,5 +128,57 @@ size_t libretro_ffmpeg_retro_get_memory_size(unsigned id);
 
 #endif
 
-#endif
+/* Internal image viewer core. */
 
+void libretro_imageviewer_retro_init(void);
+
+void libretro_imageviewer_retro_deinit(void);
+
+unsigned libretro_imageviewer_retro_api_version(void);
+
+void libretro_imageviewer_retro_get_system_info(struct retro_system_info *info);
+
+void libretro_imageviewer_retro_get_system_av_info(struct retro_system_av_info *info);
+
+void libretro_imageviewer_retro_set_environment(retro_environment_t cb);
+
+void libretro_imageviewer_retro_set_video_refresh(retro_video_refresh_t cb);
+
+void libretro_imageviewer_retro_set_audio_sample(retro_audio_sample_t cb);
+
+void libretro_imageviewer_retro_set_audio_sample_batch(retro_audio_sample_batch_t cb);
+
+void libretro_imageviewer_retro_set_input_poll(retro_input_poll_t cb);
+
+void libretro_imageviewer_retro_set_input_state(retro_input_state_t cb);
+
+void libretro_imageviewer_retro_set_controller_port_device(unsigned port, unsigned device);
+
+void libretro_imageviewer_retro_reset(void);
+
+void libretro_imageviewer_retro_run(void);
+
+size_t libretro_imageviewer_retro_serialize_size(void);
+
+bool libretro_imageviewer_retro_serialize(void *data, size_t size);
+
+bool libretro_imageviewer_retro_unserialize(const void *data, size_t size);
+
+void libretro_imageviewer_retro_cheat_reset(void);
+
+void libretro_imageviewer_retro_cheat_set(unsigned index, bool enabled, const char *code);
+
+bool libretro_imageviewer_retro_load_game(const struct retro_game_info *game);
+
+bool libretro_imageviewer_retro_load_game_special(unsigned game_type,
+      const struct retro_game_info *info, size_t num_info);
+
+void libretro_imageviewer_retro_unload_game(void);
+
+unsigned libretro_imageviewer_retro_get_region(void);
+
+void *libretro_imageviewer_retro_get_memory_data(unsigned id);
+
+size_t libretro_imageviewer_retro_get_memory_size(unsigned id);
+
+#endif
diff --git a/griffin/griffin.c b/griffin/griffin.c
index 394b692c05..21fd959e28 100644
--- a/griffin/griffin.c
+++ b/griffin/griffin.c
@@ -176,6 +176,7 @@ VIDEO IMAGE
 
 #include "../libretro-common/formats/tga/tga_decode.c"
 
+#include "../cores/image_core.c"
 #ifdef HAVE_RPNG
 #include "../libretro-common/formats/png/rpng_fbio.c"
 #include "../libretro-common/formats/png/rpng_nbio.c"