#include "libavutil/opt.h"
#include "libavutil/imgutils.h"
#include "avfilter.h"
#include "formats.h"
#include "internal.h"
#include "video.h"
Go to the source code of this file.
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static int | do_lumakey_slice8 (AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs) |
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static int | do_lumakey_slice16 (AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs) |
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static int | config_input (AVFilterLink *inlink) |
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static int | filter_frame (AVFilterLink *link, AVFrame *frame) |
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static av_cold int | query_formats (AVFilterContext *ctx) |
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static int | process_command (AVFilterContext *ctx, const char *cmd, const char *args, char *res, int res_len, int flags) |
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| AVFILTER_DEFINE_CLASS (lumakey) |
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◆ OFFSET
◆ FLAGS
◆ do_lumakey_slice8()
◆ do_lumakey_slice16()
◆ config_input()
◆ filter_frame()
◆ query_formats()
◆ process_command()
static int process_command |
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AVFilterContext * |
ctx, |
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const char * |
cmd, |
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const char * |
args, |
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char * |
res, |
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int |
res_len, |
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int |
flags |
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) |
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static |
◆ AVFILTER_DEFINE_CLASS()
AVFILTER_DEFINE_CLASS |
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lumakey |
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◆ lumakey_inputs
Initial value:= {
{
.name = "default",
},
}
static int filter_frame(AVFilterLink *link, AVFrame *frame)
static int config_input(AVFilterLink *inlink)
Definition at line 178 of file vf_lumakey.c.
◆ lumakey_outputs
Initial value:= {
{
.name = "default",
},
}
Definition at line 188 of file vf_lumakey.c.
◆ lumakey_options
◆ ff_vf_lumakey
Initial value:= {
.name = "lumakey",
.priv_class = &lumakey_class,
}
static const AVFilterPad lumakey_outputs[]
#define AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC
Some filters support a generic "enable" expression option that can be used to enable or disable a fil...
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
#define AVFILTER_FLAG_SLICE_THREADS
The filter supports multithreading by splitting frames into multiple parts and processing them concur...
static const AVFilterPad inputs[]
static const AVFilterPad outputs[]
static int process_command(AVFilterContext *ctx, const char *cmd, const char *args, char *res, int res_len, int flags)
static const AVFilterPad lumakey_inputs[]
static av_cold int query_formats(AVFilterContext *ctx)
#define flags(name, subs,...)
Definition at line 208 of file vf_lumakey.c.