diff options
| author | Steven Liu <lq@chinaffmpeg.org> | 2020-01-30 17:03:48 +0800 |
|---|---|---|
| committer | Steven Liu <lq@chinaffmpeg.org> | 2020-01-30 17:10:12 +0800 |
| commit | 27529eeb27cf0d7f574ae60d5cef22baa0e8a850 (patch) | |
| tree | da4a11f1f0c59905b7294415bdfcbd16423ea1b9 | |
| parent | 3bce9e9b3ea35c54bacccc793d7da99ea5157532 (diff) | |
avformat/avio: add avio_protocol_get_class
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Suggested-by: Hendrik Leppkes <h.leppkes@gmail.com>
Suggested-by: Nicolas George <george@nsup.org>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
| -rw-r--r-- | doc/APIchanges | 3 | ||||
| -rw-r--r-- | libavformat/avio.h | 7 | ||||
| -rw-r--r-- | libavformat/protocols.c | 10 | ||||
| -rw-r--r-- | libavformat/version.h | 2 |
4 files changed, 21 insertions, 1 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index 2977b00b60..2494a3901b 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -15,6 +15,9 @@ libavutil: 2017-10-21 API changes, most recent first: +2020-01-30 - xxxxxxxxxx - lavf 58.37.100 - avio.h + Add avio_protocol_get_class(). + 2020-01-15 - xxxxxxxxxx - lavc 58.66.100 - avcodec.h Add AV_PKT_DATA_PRFT and AVProducerReferenceTime. diff --git a/libavformat/avio.h b/libavformat/avio.h index 9141642e75..d022820a6e 100644 --- a/libavformat/avio.h +++ b/libavformat/avio.h @@ -808,6 +808,13 @@ int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer); const char *avio_enum_protocols(void **opaque, int output); /** + * Get AVClass by names of available protocols. + * + * @return A AVClass of input protocol name or NULL + */ +const AVClass *avio_protocol_get_class(const char *name); + +/** * Pause and resume playing - only meaningful if using a network streaming * protocol (e.g. MMS). * diff --git a/libavformat/protocols.c b/libavformat/protocols.c index face5b29b5..29fb99e7fa 100644 --- a/libavformat/protocols.c +++ b/libavformat/protocols.c @@ -107,6 +107,16 @@ const char *avio_enum_protocols(void **opaque, int output) return avio_enum_protocols(opaque, output); } +const AVClass *avio_protocol_get_class(const char *name) +{ + int i = 0; + for (i = 0; url_protocols[i]; i++) { + if (!strcmp(url_protocols[i]->name, name)) + return url_protocols[i]->priv_data_class; + } + return NULL; +} + const URLProtocol **ffurl_get_protocols(const char *whitelist, const char *blacklist) { diff --git a/libavformat/version.h b/libavformat/version.h index f72fb9478a..15fdb73e3e 100644 --- a/libavformat/version.h +++ b/libavformat/version.h @@ -32,7 +32,7 @@ // Major bumping may affect Ticket5467, 5421, 5451(compatibility with Chromium) // Also please add any ticket numbers that you believe might be affected here #define LIBAVFORMAT_VERSION_MAJOR 58 -#define LIBAVFORMAT_VERSION_MINOR 36 +#define LIBAVFORMAT_VERSION_MINOR 37 #define LIBAVFORMAT_VERSION_MICRO 100 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \ |