diff options
| author | Lukasz Marek <lukasz.m.luki@gmail.com> | 2014-04-03 19:11:19 +0200 |
|---|---|---|
| committer | Lukasz Marek <lukasz.m.luki2@gmail.com> | 2014-04-11 15:37:43 +0200 |
| commit | 6db42a2b6b22e6f1928fafcf3faa67ed78201004 (patch) | |
| tree | ae0acffaa59a16df9452bd414f5f527ba77a068d /libavformat | |
| parent | 4899ccd29572f139b0da648212595d3affc9bf5d (diff) | |
| download | ffmpeg-6db42a2b6b22e6f1928fafcf3faa67ed78201004.tar.gz | |
lavd: add device capabilities API
Provides API to query device capabilities.
Each device must implement callbacks to benefit from this API.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/avformat.h | 23 | ||||
| -rw-r--r-- | libavformat/version.h | 4 |
2 files changed, 25 insertions, 2 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 8f0164193b..4181e36465 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -262,6 +262,7 @@ struct AVFormatContext; struct AVDeviceInfoList; +struct AVDeviceCapabilitiesQuery; /** * @defgroup metadata_api Public Metadata API @@ -531,6 +532,16 @@ typedef struct AVOutputFormat { * @see avdevice_list_devices() for more details. */ int (*get_device_list)(struct AVFormatContext *s, struct AVDeviceInfoList *device_list); + /** + * Initialize device capabilities submodule. + * @see avdevice_capabilities_create() for more details. + */ + int (*create_device_capabilities)(struct AVFormatContext *s, struct AVDeviceCapabilitiesQuery *caps); + /** + * Free device capabilities submodule. + * @see avdevice_capabilities_free() for more details. + */ + int (*free_device_capabilities)(struct AVFormatContext *s, struct AVDeviceCapabilitiesQuery *caps); } AVOutputFormat; /** * @} @@ -665,6 +676,18 @@ typedef struct AVInputFormat { * @see avdevice_list_devices() for more details. */ int (*get_device_list)(struct AVFormatContext *s, struct AVDeviceInfoList *device_list); + + /** + * Initialize device capabilities submodule. + * @see avdevice_capabilities_create() for more details. + */ + int (*create_device_capabilities)(struct AVFormatContext *s, struct AVDeviceCapabilitiesQuery *caps); + + /** + * Free device capabilities submodule. + * @see avdevice_capabilities_free() for more details. + */ + int (*free_device_capabilities)(struct AVFormatContext *s, struct AVDeviceCapabilitiesQuery *caps); } AVInputFormat; /** * @} diff --git a/libavformat/version.h b/libavformat/version.h index 3d2bb6d008..074f3a36ba 100644 --- a/libavformat/version.h +++ b/libavformat/version.h @@ -30,8 +30,8 @@ #include "libavutil/version.h" #define LIBAVFORMAT_VERSION_MAJOR 55 -#define LIBAVFORMAT_VERSION_MINOR 36 -#define LIBAVFORMAT_VERSION_MICRO 103 +#define LIBAVFORMAT_VERSION_MINOR 37 +#define LIBAVFORMAT_VERSION_MICRO 100 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \ LIBAVFORMAT_VERSION_MINOR, \ |