Go to the source code of this file.
◆ AF
◆ OFFSET
◆ query_formats()
◆ mean_sum()
static float mean_sum |
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const float * |
in, |
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int |
size |
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◆ square_sum()
static float square_sum |
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const float * |
x, |
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const float * |
y, |
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int |
size |
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◆ xcorrelate()
static float xcorrelate |
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const float * |
x, |
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const float * |
y, |
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float |
sumx, |
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float |
sumy, |
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int |
size |
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◆ xcorrelate_slow()
◆ xcorrelate_fast()
◆ activate()
◆ config_output()
◆ uninit()
◆ AVFILTER_DEFINE_CLASS()
AVFILTER_DEFINE_CLASS |
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axcorrelate |
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◆ inputs
Initial value:= {
{
.name = "axcorrelate0",
},
{
.name = "axcorrelate1",
},
}
Definition at line 334 of file af_axcorrelate.c.
◆ outputs
Initial value:= {
{
.name = "default",
},
}
static int config_output(AVFilterLink *outlink)
Definition at line 346 of file af_axcorrelate.c.
◆ axcorrelate_options
◆ ff_af_axcorrelate
Initial value:= {
.name = "axcorrelate",
.priv_class = &axcorrelate_class,
}
static int query_formats(AVFilterContext *ctx)
static const AVFilterPad inputs[]
static const AVFilterPad outputs[]
static int activate(AVFilterContext *ctx)
static av_cold void uninit(AVFilterContext *ctx)
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
Definition at line 368 of file af_axcorrelate.c.