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avfilter/vf_waveform: add graticule enum

This commit is contained in:
Paul B Mahol 2019-10-12 16:02:34 +02:00
parent 1921f866ec
commit ecc1675368
1 changed files with 15 additions and 8 deletions
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23
libavfilter/vf_waveform.c
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@ -62,6 +62,13 @@ enum ScaleType {
NB_SCALES
};
enum GraticuleType {
GRAT_NONE,
GRAT_GREEN,
GRAT_ORANGE,
NB_GRATICULES
};
typedef struct GraticuleLine {
const char *name;
uint16_t pos;
@ -145,11 +152,11 @@ static const AVOption waveform_options[] = {
{ "color", NULL, 0, AV_OPT_TYPE_CONST, {.i64=COLOR}, 0, 0, FLAGS, "filter" },
{ "acolor", NULL, 0, AV_OPT_TYPE_CONST, {.i64=ACOLOR}, 0, 0, FLAGS, "filter" },
{ "xflat", NULL, 0, AV_OPT_TYPE_CONST, {.i64=XFLAT}, 0, 0, FLAGS, "filter" },
{ "graticule", "set graticule", OFFSET(graticule), AV_OPT_TYPE_INT, {.i64=0}, 0, 2, FLAGS, "graticule" },
{ "g", "set graticule", OFFSET(graticule), AV_OPT_TYPE_INT, {.i64=0}, 0, 2, FLAGS, "graticule" },
{ "none", NULL, 0, AV_OPT_TYPE_CONST, {.i64=0}, 0, 0, FLAGS, "graticule" },
{ "green", NULL, 0, AV_OPT_TYPE_CONST, {.i64=1}, 0, 0, FLAGS, "graticule" },
{ "orange", NULL, 0, AV_OPT_TYPE_CONST, {.i64=2}, 0, 0, FLAGS, "graticule" },
{ "graticule", "set graticule", OFFSET(graticule), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_GRATICULES-1, FLAGS, "graticule" },
{ "g", "set graticule", OFFSET(graticule), AV_OPT_TYPE_INT, {.i64=0}, 0, NB_GRATICULES-1, FLAGS, "graticule" },
{ "none", NULL, 0, AV_OPT_TYPE_CONST, {.i64=GRAT_NONE}, 0, 0, FLAGS, "graticule" },
{ "green", NULL, 0, AV_OPT_TYPE_CONST, {.i64=GRAT_GREEN}, 0, 0, FLAGS, "graticule" },
{ "orange", NULL, 0, AV_OPT_TYPE_CONST, {.i64=GRAT_ORANGE}, 0, 0, FLAGS, "graticule" },
{ "opacity", "set graticule opacity", OFFSET(opacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, FLAGS },
{ "o", "set graticule opacity", OFFSET(opacity), AV_OPT_TYPE_FLOAT, {.dbl=0.75}, 0, 1, FLAGS },
{ "flags", "set graticule flags", OFFSET(flags), AV_OPT_TYPE_FLAGS, {.i64=1}, 0, 3, FLAGS, "flags" },
@ -2863,7 +2870,7 @@ static int config_input(AVFilterLink *inlink)
}
s->grat_yuva_color[0] = 255;
s->grat_yuva_color[2] = s->graticule == 2 ? 255 : 0;
s->grat_yuva_color[2] = s->graticule == GRAT_ORANGE ? 255 : 0;
s->grat_yuva_color[3] = 255;
switch (s->filter) {
@ -2874,9 +2881,9 @@ static int config_input(AVFilterLink *inlink)
case AFLAT:
case XFLAT:
case FLAT:
if (s->graticule && s->mode == 1)
if (s->graticule > GRAT_NONE && s->mode == 1)
s->graticulef = s->bits > 8 ? graticule16_column : graticule_column;
else if (s->graticule && s->mode == 0)
else if (s->graticule > GRAT_NONE && s->mode == 0)
s->graticulef = s->bits > 8 ? graticule16_row : graticule_row;
break;
}