diff options
| author | Devin Heitmueller <dheitmueller@ltnglobal.com> | 2017-10-06 08:55:43 -0400 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2017-10-10 20:07:25 +0200 |
| commit | 278588cd0bf788df0194f74e62745f68559616f9 (patch) | |
| tree | 6b45e4f085055a103d796dbf7dccf938de348579 /libavdevice/decklink_common.h | |
| parent | ff6de6b180fd7c931410f81fb404ab3dbf30d40b (diff) | |
libavdevice/decklink: add support for -sources and -sinks arguments
Add support for enumerating the sources/sinks via the ffmpeg
command line options, as opposed to having to create a real pipeline
and use the "-list_devices" option which does exit() after dumping
out the options.
Note that this patch preserves the existing "-list_devices" option,
but now shares common code for the actual enumeration.
Updated to reflect feedback from Marton Balint <cus@passwd.hu>.
Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'libavdevice/decklink_common.h')
| -rw-r--r-- | libavdevice/decklink_common.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavdevice/decklink_common.h b/libavdevice/decklink_common.h index 749eb0f8b8..6b2525fb53 100644 --- a/libavdevice/decklink_common.h +++ b/libavdevice/decklink_common.h @@ -135,7 +135,8 @@ static const BMDVideoConnection decklink_video_connection_map[] = { HRESULT ff_decklink_get_display_name(IDeckLink *This, const char **displayName); int ff_decklink_set_format(AVFormatContext *avctx, int width, int height, int tb_num, int tb_den, enum AVFieldOrder field_order, decklink_direction_t direction = DIRECTION_OUT, int num = 0); int ff_decklink_set_format(AVFormatContext *avctx, decklink_direction_t direction, int num); -int ff_decklink_list_devices(AVFormatContext *avctx); +int ff_decklink_list_devices(AVFormatContext *avctx, struct AVDeviceInfoList *device_list, int show_inputs, int show_outputs); +void ff_decklink_list_devices_legacy(AVFormatContext *avctx, int show_inputs, int show_outputs); int ff_decklink_list_formats(AVFormatContext *avctx, decklink_direction_t direction = DIRECTION_OUT); void ff_decklink_cleanup(AVFormatContext *avctx); int ff_decklink_init_device(AVFormatContext *avctx, const char* name); |