motion estimation bitrate penalty compensation

[ffmpeg] / libavcodec / common.h

diff --git a/libavcodec/common.h b/libavcodec/common.h
index 5b59def89f86e4c78a613e97c473716b7f6eedbb..20978aeb284d467e2cb2785ad99397434f433a0c 100644 (file)
--- a/libavcodec/common.h
+++ b/libavcodec/common.h
@@ -54,14 +54,6 @@
 #define AVOPTION_SUB(ptr) { .name = NULL, .help = (const char*)ptr }
 #define AVOPTION_END() AVOPTION_SUB(NULL)
 
-struct AVOption;
-#ifdef HAVE_MMX
-extern const struct AVOption avoptions_common[3 + 5];
-#else
-extern const struct AVOption avoptions_common[3];
-#endif
-extern const struct AVOption avoptions_workaround_bug[11];
-
 #endif /* HAVE_AV_CONFIG_H */
 
 /* Suppress restrict if it was not defined in config.h.  */
@@ -85,6 +77,14 @@ extern const struct AVOption avoptions_workaround_bug[11];
 #endif
 #endif
 
+#ifndef attribute_unused
+#if defined(__GNUC__) && (__GNUC__ > 3 || __GNUC__ == 3 && __GNUC_MINOR__ > 0)
+#    define attribute_unused __attribute__((unused))
+#else
+#    define attribute_unused
+#endif
+#endif
+
 #ifndef EMULATE_INTTYPES
 #   include <inttypes.h>
 #else
@@ -499,6 +499,8 @@ tend= rdtsc();\
 #define time time_is_forbidden_due_to_security_issues
 #define rand rand_is_forbidden_due_to_state_trashing
 #define srand srand_is_forbidden_due_to_state_trashing
+#define sprintf sprintf_is_forbidden_due_to_security_issues_use_snprintf
+#define strcat strcat_is_forbidden_due_to_security_issues_use_pstrcat
 #if !(defined(LIBAVFORMAT_BUILD) || defined(_FRAMEHOOK_H))
 #define printf please_use_av_log
 #define fprintf please_use_av_log