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| author | Paul B Mahol <onemda@gmail.com> | 2020-12-19 20:41:51 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2020-12-19 20:46:00 +0100 |
| commit | 64e572db46a2dd44517140b6e85ece989b08d575 (patch) | |
| tree | 355496fa571ef5d3d60f8398114289a4c852d707 | |
| parent | 4fcfecdd66cb21a0d1aee26abb02eb3057172e9f (diff) | |
| download | ffmpeg-64e572db46a2dd44517140b6e85ece989b08d575.tar.gz | |
avfilter/vf_maskedminmax: add support for commands
| -rw-r--r-- | doc/filters.texi | 8 | ||||
| -rw-r--r-- | libavfilter/vf_maskedminmax.c | 6 |
2 files changed, 12 insertions, 2 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 7ab583accc..edb1757974 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -13991,6 +13991,10 @@ copied from first stream. By default value 0xf, all planes will be processed. @end table +@subsection Commands + +This filter supports the all above options as @ref{commands}. + @section maskedmerge Merge the first input stream with the second input stream using per pixel @@ -14026,6 +14030,10 @@ copied from first stream. By default value 0xf, all planes will be processed. @end table +@subsection Commands + +This filter supports the all above options as @ref{commands}. + @section maskedthreshold Pick pixels comparing absolute difference of two video streams with fixed threshold. diff --git a/libavfilter/vf_maskedminmax.c b/libavfilter/vf_maskedminmax.c index 0685c8a16d..90140827a3 100644 --- a/libavfilter/vf_maskedminmax.c +++ b/libavfilter/vf_maskedminmax.c @@ -28,7 +28,7 @@ #include "framesync.h" #define OFFSET(x) offsetof(MaskedMinMaxContext, x) -#define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM +#define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_RUNTIME_PARAM typedef struct ThreadData { AVFrame *src, *f1, *f2, *dst; @@ -50,7 +50,7 @@ typedef struct MaskedMinMaxContext { } MaskedMinMaxContext; static const AVOption maskedminmax_options[] = { - { "planes", "set planes", OFFSET(planes), AV_OPT_TYPE_INT, {.i64=0xF}, 0, 0xF, FLAGS }, + { "planes", "set planes", OFFSET(planes), AV_OPT_TYPE_INT, {.i64=0xF}, 0, 0xF, FLAGS }, { NULL } }; @@ -340,6 +340,7 @@ AVFilter ff_vf_maskedmin = { .inputs = maskedminmax_inputs, .outputs = maskedminmax_outputs, .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL | AVFILTER_FLAG_SLICE_THREADS, + .process_command = ff_filter_process_command, }; #define maskedmax_options maskedminmax_options @@ -357,4 +358,5 @@ AVFilter ff_vf_maskedmax = { .inputs = maskedminmax_inputs, .outputs = maskedminmax_outputs, .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL | AVFILTER_FLAG_SLICE_THREADS, + .process_command = ff_filter_process_command, }; |