diff options
| -rw-r--r-- | libavformat/avformat.h | 5 | ||||
| -rw-r--r-- | libavformat/utils.c | 6 |
2 files changed, 10 insertions, 1 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 41063d64c3..0ab1156881 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -78,6 +78,9 @@ #ifndef FF_API_PARAMETERS_CODEC_ID #define FF_API_PARAMETERS_CODEC_ID (LIBAVFORMAT_VERSION_MAJOR < 53) #endif +#ifndef FF_API_FIRST_FORMAT +#define FF_API_FIRST_FORMAT (LIBAVFORMAT_VERSION_MAJOR < 53) +#endif /** * I return the LIBAVFORMAT_VERSION_INT constant. You got @@ -895,7 +898,7 @@ typedef struct AVPacketList { struct AVPacketList *next; } AVPacketList; -#if LIBAVFORMAT_VERSION_INT < (53<<16) +#if FF_API_FIRST_FORMAT attribute_deprecated extern AVInputFormat *first_iformat; attribute_deprecated extern AVOutputFormat *first_oformat; #endif diff --git a/libavformat/utils.c b/libavformat/utils.c index 56bcfc09b4..be475cce7e 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -110,8 +110,14 @@ static void av_frac_add(AVFrac *f, int64_t incr) } /** head of registered input format linked list */ +#if !FF_API_FIRST_FORMAT +static +#endif AVInputFormat *first_iformat = NULL; /** head of registered output format linked list */ +#if !FF_API_FIRST_FORMAT +static +#endif AVOutputFormat *first_oformat = NULL; AVInputFormat *av_iformat_next(AVInputFormat *f) |