diff options
Diffstat (limited to 'libavfilter/af_join.c')
| -rw-r--r-- | libavfilter/af_join.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libavfilter/af_join.c b/libavfilter/af_join.c index 902cacdbed..4ca4263bce 100644 --- a/libavfilter/af_join.c +++ b/libavfilter/af_join.c @@ -76,13 +76,14 @@ typedef struct JoinBufferPriv { #define OFFSET(x) offsetof(JoinContext, x) #define A AV_OPT_FLAG_AUDIO_PARAM +#define F AV_OPT_FLAG_FILTERING_PARAM static const AVOption join_options[] = { - { "inputs", "Number of input streams.", OFFSET(inputs), AV_OPT_TYPE_INT, { 2 }, 1, INT_MAX, A }, + { "inputs", "Number of input streams.", OFFSET(inputs), AV_OPT_TYPE_INT, { 2 }, 1, INT_MAX, A|F }, { "channel_layout", "Channel layout of the " - "output stream.", OFFSET(channel_layout_str), AV_OPT_TYPE_STRING, {.str = "stereo"}, 0, 0, A }, + "output stream.", OFFSET(channel_layout_str), AV_OPT_TYPE_STRING, {.str = "stereo"}, 0, 0, A|F }, { "map", "A comma-separated list of channels maps in the format " "'input_stream.input_channel-output_channel.", - OFFSET(map), AV_OPT_TYPE_STRING, .flags = A }, + OFFSET(map), AV_OPT_TYPE_STRING, .flags = A|F }, { NULL }, }; @@ -499,4 +500,5 @@ AVFilter avfilter_af_join = { .config_props = join_config_output, .request_frame = join_request_frame, }, { NULL }}, + .priv_class = &join_class, }; |