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| author | Diego Biurrun <diego@biurrun.de> | 2014-07-26 02:47:41 -0700 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2014-07-26 14:51:16 -0700 |
| commit | ec4f04da1a3462dac429b9d15dee5f027309da15 (patch) | |
| tree | dbe27be8bfd170d4b7dccec6f55cfa8297775edb | |
| parent | 53abe32409f13687c864b3cda077a1aa906a2459 (diff) | |
| download | ffmpeg-ec4f04da1a3462dac429b9d15dee5f027309da15.tar.gz | |
avformat: Mark argument in av_{i|o}format_next/ffurl_protocol_next as const
| -rw-r--r-- | libavformat/avformat.h | 4 | ||||
| -rw-r--r-- | libavformat/avio.c | 2 | ||||
| -rw-r--r-- | libavformat/format.c | 4 | ||||
| -rw-r--r-- | libavformat/url.h | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 2bc1df9884..3520506038 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -1286,14 +1286,14 @@ int avformat_network_deinit(void); * if f is non-NULL, returns the next registered input format after f * or NULL if f is the last one. */ -AVInputFormat *av_iformat_next(AVInputFormat *f); +AVInputFormat *av_iformat_next(const AVInputFormat *f); /** * If f is NULL, returns the first registered output format, * if f is non-NULL, returns the next registered output format after f * or NULL if f is the last one. */ -AVOutputFormat *av_oformat_next(AVOutputFormat *f); +AVOutputFormat *av_oformat_next(const AVOutputFormat *f); /** * Allocate an AVFormatContext. diff --git a/libavformat/avio.c b/libavformat/avio.c index fe42974d3a..80863da9e3 100644 --- a/libavformat/avio.c +++ b/libavformat/avio.c @@ -32,7 +32,7 @@ static URLProtocol *first_protocol = NULL; -URLProtocol *ffurl_protocol_next(URLProtocol *prev) +URLProtocol *ffurl_protocol_next(const URLProtocol *prev) { return prev ? prev->next : first_protocol; } diff --git a/libavformat/format.c b/libavformat/format.c index 3a510cdac3..7e9ca33a52 100644 --- a/libavformat/format.c +++ b/libavformat/format.c @@ -32,7 +32,7 @@ static AVInputFormat *first_iformat = NULL; /** head of registered output format linked list */ static AVOutputFormat *first_oformat = NULL; -AVInputFormat *av_iformat_next(AVInputFormat *f) +AVInputFormat *av_iformat_next(const AVInputFormat *f) { if (f) return f->next; @@ -40,7 +40,7 @@ AVInputFormat *av_iformat_next(AVInputFormat *f) return first_iformat; } -AVOutputFormat *av_oformat_next(AVOutputFormat *f) +AVOutputFormat *av_oformat_next(const AVOutputFormat *f) { if (f) return f->next; diff --git a/libavformat/url.h b/libavformat/url.h index ff1e21b462..40be4d56be 100644 --- a/libavformat/url.h +++ b/libavformat/url.h @@ -238,7 +238,7 @@ int ff_check_interrupt(AVIOInterruptCB *cb); * * @param prev result of the previous call to this functions or NULL. */ -URLProtocol *ffurl_protocol_next(URLProtocol *prev); +URLProtocol *ffurl_protocol_next(const URLProtocol *prev); /* udp.c */ int ff_udp_set_remote_url(URLContext *h, const char *uri); |