1 files changed, 37 insertions, 0 deletions
diff --git a/code/test/vid/tools.h b/code/test/vid/tools.h
new file mode 100644
index 0000000..645d5ba
--- /dev/null
+++ b/code/test/vid/tools.h
@@ -0,0 +1,37 @@
+#ifndef TOOLS_COMMON_H_
+#define TOOLS_COMMON_H_
+
+#include "vpx/vpx_codec.h"
+#include "vpx/vpx_image.h"
+#include "vpx/vp8cx.h"
+#include "vpx/vp8dx.h"
+
+#define VP8_FOURCC 0x30385056
+#define VP9_FOURCC 0x30395056
+
+struct VpxRational {
+  int numerator;
+  int denominator;
+};
+
+typedef struct VpxInterface {
+  const char *const name;
+  const uint32_t fourcc;
+  vpx_codec_iface_t *(*const codec_interface)();
+} VpxInterface;
+
+const VpxInterface *get_vpx_encoder_by_index(int i);
+const VpxInterface *get_vpx_encoder_by_name(const char *name);
+
+const VpxInterface *get_vpx_decoder_by_index(int i);
+const VpxInterface *get_vpx_decoder_by_name(const char *name);
+
+void die_codec(vpx_codec_ctx_t *ctx, const char *s);
+
+int vpx_img_read(vpx_image_t *img, void *img_buf, int sz);
+int vpx_img_write(const vpx_image_t *img, void *img_buf, int sz);
+
+int vpx_img_read_f(vpx_image_t *img, FILE *file);
+int vpx_img_write_f(const vpx_image_t *img, FILE *file);
+
+#endif
+\ No newline at end of file