Searched refs:bgopacity (Results 1 – 5 of 5) sorted by relevance
| /third_party/ffmpeg/libavfilter/ |
| D | vf_histogram.c | 56 float bgopacity; member
85 …{ "bgopacity", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.5}, 0, 1, F…
86 …{ "b", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.5}, 0, 1, F…
241 s->bg_color[3] = s->bgopacity * 255; in config_input()
531 …{ "bgopacity", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.9}, 0, 1, F…
532 …{ "b", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.9}, 0, 1, F…
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| D | avf_showvolume.c | 48 float bgopacity; member
90 { "p", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0}, 0, 1, FLAGS },
267 const uint32_t bg = (uint32_t)(s->bgopacity * 255) << 24; in clear_picture()
342 const uint32_t alpha = s->bgopacity * 255; in filter_frame()
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| D | vf_vectorscope.c | 68 float bgopacity; member
122 …{ "bgopacity", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.3}, 0, 1, F…
123 …{ "b", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.3}, 0, 1, F…
1532 s->bg_color[3] = s->bgopacity * (s->size - 1); in config_input()
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| D | vf_waveform.c | 98 float bgopacity; member
182 …{ "bgopacity", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, …
183 …{ "b", "set background opacity", OFFSET(bgopacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, …
3299 s->bg_color[3] *= s->bgopacity; in config_input()
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| /third_party/ffmpeg/doc/ |
| D | filters.texi | 13044 @item bgopacity
19423 @item bgopacity, b
20984 @item bgopacity, b
21700 @item bgopacity, b
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