* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef NEWPOSTPROCESS_H
-#define NEWPOSTPROCESS_H
+#ifndef POSTPROC_POSTPROCESS_H
+#define POSTPROC_POSTPROCESS_H
/**
- * @file postprocess.h
+ * @file
* @brief
- * external api for the pp stuff
+ * external postprocessing API
*/
-#ifdef __cplusplus
-extern "C" {
-#endif
+#include "libavutil/avutil.h"
+
+#define LIBPOSTPROC_VERSION_MAJOR 51
+#define LIBPOSTPROC_VERSION_MINOR 2
+#define LIBPOSTPROC_VERSION_MICRO 0
-#define LIBPOSTPROC_VERSION_INT ((51<<16)+(1<<8)+0)
-#define LIBPOSTPROC_VERSION 51.1.0
+#define LIBPOSTPROC_VERSION_INT AV_VERSION_INT(LIBPOSTPROC_VERSION_MAJOR, \
+ LIBPOSTPROC_VERSION_MINOR, \
+ LIBPOSTPROC_VERSION_MICRO)
+#define LIBPOSTPROC_VERSION AV_VERSION(LIBPOSTPROC_VERSION_MAJOR, \
+ LIBPOSTPROC_VERSION_MINOR, \
+ LIBPOSTPROC_VERSION_MICRO)
#define LIBPOSTPROC_BUILD LIBPOSTPROC_VERSION_INT
#define LIBPOSTPROC_IDENT "postproc" AV_STRINGIFY(LIBPOSTPROC_VERSION)
+/**
+ * Return the LIBPOSTPROC_VERSION_INT constant.
+ */
+unsigned postproc_version(void);
+
+/**
+ * Return the libpostproc build-time configuration.
+ */
+const char *postproc_configuration(void);
+
+/**
+ * Return the libpostproc license.
+ */
+const char *postproc_license(void);
+
#define PP_QUALITY_MAX 6
#define QP_STORE_T int8_t
-typedef void pp_context_t;
-typedef void pp_mode_t;
+#include <inttypes.h>
+
+typedef void pp_context;
+typedef void pp_mode;
-extern char *pp_help; ///< a simple help text
+#if LIBPOSTPROC_VERSION_INT < (52<<16)
+typedef pp_context pp_context_t;
+typedef pp_mode pp_mode_t;
+extern const char *const pp_help; ///< a simple help text
+#else
+extern const char pp_help[]; ///< a simple help text
+#endif
-void pp_postprocess(uint8_t * src[3], int srcStride[3],
- uint8_t * dst[3], int dstStride[3],
- int horizontalSize, int verticalSize,
- QP_STORE_T *QP_store, int QP_stride,
- pp_mode_t *mode, pp_context_t *ppContext, int pict_type);
+void pp_postprocess(const uint8_t * src[3], const int srcStride[3],
+ uint8_t * dst[3], const int dstStride[3],
+ int horizontalSize, int verticalSize,
+ const QP_STORE_T *QP_store, int QP_stride,
+ pp_mode *mode, pp_context *ppContext, int pict_type);
/**
- * returns a pp_mode_t or NULL if an error occured
+ * returns a pp_mode or NULL if an error occurred
* name is the string after "-pp" on the command line
* quality is a number from 0 to PP_QUALITY_MAX
*/
-pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality);
-void pp_free_mode(pp_mode_t *mode);
+pp_mode *pp_get_mode_by_name_and_quality(const char *name, int quality);
+void pp_free_mode(pp_mode *mode);
-pp_context_t *pp_get_context(int width, int height, int flags);
-void pp_free_context(pp_context_t *ppContext);
+pp_context *pp_get_context(int width, int height, int flags);
+void pp_free_context(pp_context *ppContext);
#define PP_CPU_CAPS_MMX 0x80000000
#define PP_CPU_CAPS_MMX2 0x20000000
#define PP_PICT_TYPE_QP2 0x00000010 ///< MPEG2 style QScale
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+#endif /* POSTPROC_POSTPROCESS_H */