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| author | Paul B Mahol <onemda@gmail.com> | 2016-08-16 15:30:43 +0300 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2016-08-16 16:56:12 +0300 |
| commit | ea58dd2bebf8748be4c2716936e1056dc6c507fc (patch) | |
| tree | e272a8b6d567a6877e58ba3853c5904babb0a52a /libavfilter/avf_showfreqs.c | |
| parent | c3c4c72665b9fbb06d8e84e6350c1148b3c55498 (diff) | |
avfilter/window_func: add dolph window
Diffstat (limited to 'libavfilter/avf_showfreqs.c')
| -rw-r--r-- | libavfilter/avf_showfreqs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavfilter/avf_showfreqs.c b/libavfilter/avf_showfreqs.c index b33587b318..8cf8378ad4 100644 --- a/libavfilter/avf_showfreqs.c +++ b/libavfilter/avf_showfreqs.c @@ -112,6 +112,7 @@ static const AVOption showfreqs_options[] = { { "lanczos", "Lanczos", 0, AV_OPT_TYPE_CONST, {.i64=WFUNC_LANCZOS}, 0, 0, FLAGS, "win_func" }, { "gauss", "Gauss", 0, AV_OPT_TYPE_CONST, {.i64=WFUNC_GAUSS}, 0, 0, FLAGS, "win_func" }, { "tukey", "Tukey", 0, AV_OPT_TYPE_CONST, {.i64=WFUNC_TUKEY}, 0, 0, FLAGS, "win_func" }, + { "dolph", "Dolph-Chebyshev", 0, AV_OPT_TYPE_CONST, {.i64=WFUNC_DOLPH}, 0, 0, FLAGS, "win_func" }, { "overlap", "set window overlap", OFFSET(overlap), AV_OPT_TYPE_FLOAT, {.dbl=1.}, 0., 1., FLAGS }, { "averaging", "set time averaging", OFFSET(avg), AV_OPT_TYPE_INT, {.i64=1}, 0, INT32_MAX, FLAGS }, { "colors", "set channels colors", OFFSET(colors), AV_OPT_TYPE_STRING, {.str = "red|green|blue|yellow|orange|lime|pink|magenta|brown" }, 0, 0, FLAGS }, |