diff --git a/libavutil/crc.h b/libavutil/crc.h index e86bf1deba..ef8a7137e4 100644 --- a/libavutil/crc.h +++ b/libavutil/crc.h @@ -24,6 +24,7 @@ #include #include #include "attributes.h" +#include "version.h" /** * @defgroup lavu_crc32 CRC32 @@ -40,7 +41,11 @@ typedef enum { AV_CRC_32_IEEE, AV_CRC_32_IEEE_LE, /*< reversed bitorder version of AV_CRC_32_IEEE */ AV_CRC_16_ANSI_LE, /*< reversed bitorder version of AV_CRC_16_ANSI */ +#if FF_API_CRC_BIG_TABLE AV_CRC_24_IEEE = 12, +#else + AV_CRC_24_IEEE, +#endif /* FF_API_CRC_BIG_TABLE */ AV_CRC_MAX, /*< Not part of public API! Do not use outside libavutil. */ }AVCRCId; diff --git a/libavutil/version.h b/libavutil/version.h index e0ddfd2130..bf0a9299db 100644 --- a/libavutil/version.h +++ b/libavutil/version.h @@ -108,6 +108,9 @@ #ifndef FF_API_ERROR_FRAME #define FF_API_ERROR_FRAME (LIBAVUTIL_VERSION_MAJOR < 56) #endif +#ifndef FF_API_CRC_BIG_TABLE +#define FF_API_CRC_BIG_TABLE (LIBAVUTIL_VERSION_MAJOR < 56) +#endif /**