When this flag is @option{false}, all video that you receive will be progressive.
Defaults to @option{true}.
+@item extra_ips
+If is set to list of comma separated ip addresses, scan for sources not only
+using mDNS but also use unicast ip addresses specified by this list.
+
@end table
@subsection Examples
ffmpeg -f libndi_newtek -find_sources 1 -i dummy
@end example
+@item
+List local and remote input devices:
+@example
+ffmpeg -f libndi_newtek -extra_ips "192.168.10.10" -find_sources 1 -i dummy
+@end example
+
@item
Restream to NDI:
@example
ffmpeg -f libndi_newtek -i "DEV-5.INTERNAL.M1STEREO.TV (NDI_SOURCE_NAME_1)" -f libndi_newtek -y NDI_SOURCE_NAME_2
@end example
+@item
+Restream remote NDI to local NDI:
+@example
+ffmpeg -f libndi_newtek -extra_ips "192.168.10.10" -i "DEV-5.REMOTE.M1STEREO.TV (NDI_SOURCE_NAME_1)" -f libndi_newtek -y NDI_SOURCE_NAME_2
+@end example
+
+
@end itemize
@section openal
int find_sources;
int64_t wait_sources;
int allow_video_fields;
+ char *extra_ips;
/* Runtime */
NDIlib_recv_create_t *recv;
struct NDIContext *ctx = avctx->priv_data;
const NDIlib_source_t *ndi_srcs = NULL;
const NDIlib_find_create_t find_create_desc = { .show_local_sources = true,
- .p_groups = NULL, .p_extra_ips = NULL };
+ .p_groups = NULL, .p_extra_ips = ctx->extra_ips };
if (!ctx->ndi_find)
ctx->ndi_find = NDIlib_find_create2(&find_create_desc);
{ "find_sources", "Find available sources" , OFFSET(find_sources), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, DEC },
{ "wait_sources", "Time to wait until the number of online sources have changed" , OFFSET(wait_sources), AV_OPT_TYPE_DURATION, { .i64 = 1000000 }, 100000, 20000000, DEC },
{ "allow_video_fields", "When this flag is FALSE, all video that you receive will be progressive" , OFFSET(allow_video_fields), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, DEC },
+ { "extra_ips", "List of comma separated ip addresses to scan for remote sources", OFFSET(extra_ips), AV_OPT_TYPE_STRING, {.str = NULL }, 0, 0, DEC },
{ NULL },
};
#define LIBAVDEVICE_VERSION_MAJOR 58
#define LIBAVDEVICE_VERSION_MINOR 4
-#define LIBAVDEVICE_VERSION_MICRO 106
+#define LIBAVDEVICE_VERSION_MICRO 107
#define LIBAVDEVICE_VERSION_INT AV_VERSION_INT(LIBAVDEVICE_VERSION_MAJOR, \
LIBAVDEVICE_VERSION_MINOR, \