diff options
| -rw-r--r-- | demux/demux_lavf.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/demux/demux_lavf.c b/demux/demux_lavf.c index ec5716c634..ee08b4df6c 100644 --- a/demux/demux_lavf.c +++ b/demux/demux_lavf.c @@ -223,6 +223,12 @@ struct stream_info { double ts_offset; }; +#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(59, 10, 100) + #define HAVE_IO_CLOSE2 1 +#else + #define HAVE_IO_CLOSE2 0 +#endif + typedef struct lavf_priv { struct stream *stream; bool own_stream; @@ -256,7 +262,11 @@ typedef struct lavf_priv { int num_nested; int (*default_io_open)(struct AVFormatContext *s, AVIOContext **pb, const char *url, int flags, AVDictionary **options); +#if HAVE_IO_CLOSE2 + int (*default_io_close2)(struct AVFormatContext *s, AVIOContext *pb); +#else void (*default_io_close)(struct AVFormatContext *s, AVIOContext *pb); +#endif } lavf_priv_t; static void update_read_stats(struct demuxer *demuxer) @@ -929,7 +939,11 @@ static int nested_io_open(struct AVFormatContext *s, AVIOContext **pb, return r; } +#if HAVE_IO_CLOSE2 +static int nested_io_close2(struct AVFormatContext *s, AVIOContext *pb) +#else static void nested_io_close(struct AVFormatContext *s, AVIOContext *pb) +#endif { struct demuxer *demuxer = s->opaque; lavf_priv_t *priv = demuxer->priv; @@ -941,8 +955,11 @@ static void nested_io_close(struct AVFormatContext *s, AVIOContext *pb) } } - +#if HAVE_IO_CLOSE2 + return priv->default_io_close2(s, pb); +#else priv->default_io_close(s, pb); +#endif } static int demux_open_lavf(demuxer_t *demuxer, enum demux_check check) @@ -1040,9 +1057,14 @@ static int demux_open_lavf(demuxer_t *demuxer, enum demux_check check) avfc->opaque = demuxer; if (demuxer->access_references) { priv->default_io_open = avfc->io_open; - priv->default_io_close = avfc->io_close; avfc->io_open = nested_io_open; +#if HAVE_IO_CLOSE2 + priv->default_io_close2 = avfc->io_close2; + avfc->io_close2 = nested_io_close2; +#else + priv->default_io_close = avfc->io_close; avfc->io_close = nested_io_close; +#endif } else { avfc->io_open = block_io_open; } |