#include <frei0r.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "config.h"
#include "compat/w32dlfcn.h"
#include "libavutil/avstring.h"
#include "libavutil/common.h"
#include "libavutil/eval.h"
#include "libavutil/getenv_utf8.h"
#include "libavutil/imgutils.h"
#include "libavutil/internal.h"
#include "libavutil/mathematics.h"
#include "libavutil/mem.h"
#include "libavutil/opt.h"
#include "libavutil/parseutils.h"
#include "avfilter.h"
#include "filters.h"
#include "formats.h"
#include "video.h"
Go to the source code of this file.
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typedef f0r_instance_t(* | f0r_construct_f) (unsigned int width, unsigned int height) |
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typedef void(* | f0r_destruct_f) (f0r_instance_t instance) |
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typedef void(* | f0r_deinit_f) (void) |
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typedef int(* | f0r_init_f) (void) |
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typedef void(* | f0r_get_plugin_info_f) (f0r_plugin_info_t *info) |
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typedef void(* | f0r_get_param_info_f) (f0r_param_info_t *info, int param_index) |
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typedef void(* | f0r_update_f) (f0r_instance_t instance, double time, const uint32_t *inframe, uint32_t *outframe) |
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typedef void(* | f0r_update2_f) (f0r_instance_t instance, double time, const uint32_t *inframe1, const uint32_t *inframe2, const uint32_t *inframe3, uint32_t *outframe) |
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typedef void(* | f0r_set_param_value_f) (f0r_instance_t instance, f0r_param_t param, int param_index) |
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typedef void(* | f0r_get_param_value_f) (f0r_instance_t instance, f0r_param_t param, int param_index) |
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static void * | load_sym (AVFilterContext *ctx, const char *sym_name) |
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static int | set_param (AVFilterContext *ctx, f0r_param_info_t info, int index, char *param) |
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static int | set_params (AVFilterContext *ctx, const char *params) |
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static int | load_path (AVFilterContext *ctx, void **handle_ptr, const char *prefix, const char *name) |
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static av_cold int | frei0r_init (AVFilterContext *ctx, const char *dl_name, int type) |
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static av_cold int | filter_init (AVFilterContext *ctx) |
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static av_cold void | uninit (AVFilterContext *ctx) |
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static int | config_input_props (AVFilterLink *inlink) |
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static int | query_formats (AVFilterContext *ctx) |
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static int | filter_frame (AVFilterLink *inlink, AVFrame *in) |
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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 (frei0r) |
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static av_cold int | source_init (AVFilterContext *ctx) |
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static int | source_config_props (AVFilterLink *outlink) |
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static int | source_request_frame (AVFilterLink *outlink) |
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| AVFILTER_DEFINE_CLASS (frei0r_src) |
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frei0r wrapper
Definition in file vf_frei0r.c.
◆ OFFSET
◆ FLAGS
◆ TFLAGS
◆ f0r_construct_f
◆ f0r_destruct_f
typedef void(* f0r_destruct_f) (f0r_instance_t instance) |
◆ f0r_deinit_f
typedef void(* f0r_deinit_f) (void) |
◆ f0r_init_f
typedef int(* f0r_init_f) (void) |
◆ f0r_get_plugin_info_f
typedef void(* f0r_get_plugin_info_f) (f0r_plugin_info_t *info) |
◆ f0r_get_param_info_f
typedef void(* f0r_get_param_info_f) (f0r_param_info_t *info, int param_index) |
◆ f0r_update_f
typedef void(* f0r_update_f) (f0r_instance_t instance, double time, const uint32_t *inframe, uint32_t *outframe) |
◆ f0r_update2_f
typedef void(* f0r_update2_f) (f0r_instance_t instance, double time, const uint32_t *inframe1, const uint32_t *inframe2, const uint32_t *inframe3, uint32_t *outframe) |
◆ f0r_set_param_value_f
typedef void(* f0r_set_param_value_f) (f0r_instance_t instance, f0r_param_t param, int param_index) |
◆ f0r_get_param_value_f
typedef void(* f0r_get_param_value_f) (f0r_instance_t instance, f0r_param_t param, int param_index) |
◆ load_sym()
◆ set_param()
◆ set_params()
◆ load_path()
static int load_path |
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AVFilterContext * |
ctx, |
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void ** |
handle_ptr, |
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const char * |
prefix, |
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const char * |
name |
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) |
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static |
◆ frei0r_init()
◆ filter_init()
◆ uninit()
◆ config_input_props()
◆ query_formats()
◆ filter_frame()
◆ process_command()
static int process_command |
( |
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() [1/2]
AVFILTER_DEFINE_CLASS |
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frei0r |
| ) |
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◆ source_init()
◆ source_config_props()
◆ source_request_frame()
◆ AVFILTER_DEFINE_CLASS() [2/2]
AVFILTER_DEFINE_CLASS |
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frei0r_src |
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◆ frei0r_options
◆ avfilter_vf_frei0r_inputs
Initial value:= {
{
.name = "default",
},
}
Definition at line 417 of file vf_frei0r.c.
◆ ff_vf_frei0r
Initial value:= {
.name = "frei0r",
.priv_class = &frei0r_class,
}
Definition at line 426 of file vf_frei0r.c.
◆ frei0r_src_options
◆ avfilter_vsrc_frei0r_src_outputs
Initial value:= {
{
.name = "default",
},
}
Definition at line 506 of file vf_frei0r.c.
◆ ff_vsrc_frei0r_src
Initial value:= {
.name = "frei0r_src",
.priv_class = &frei0r_src_class,
}
Definition at line 515 of file vf_frei0r.c.
@ AV_OPT_TYPE_VIDEO_RATE
Underlying C type is AVRational.
static av_cold void uninit(AVFilterContext *ctx)
static av_cold int source_init(AVFilterContext *ctx)
#define FILTER_INPUTS(array)
static int source_request_frame(AVFilterLink *outlink)
const AVFilterPad ff_video_default_filterpad[1]
An AVFilterPad array whose only entry has name "default" and is of type AVMEDIA_TYPE_VIDEO.
static int source_config_props(AVFilterLink *outlink)
static int process_command(AVFilterContext *ctx, const char *cmd, const char *args, char *res, int res_len, int flags)
static int filter_frame(AVFilterLink *inlink, AVFrame *in)
static int config_input_props(AVFilterLink *inlink)
#define FILTER_OUTPUTS(array)
@ AV_OPT_TYPE_IMAGE_SIZE
Underlying C type is two consecutive integers.
static av_cold int filter_init(AVFilterContext *ctx)
these buffered frames must be flushed immediately if a new input produces new the filter must not call request_frame to get more It must just process the frame or queue it The task of requesting more frames is left to the filter s request_frame method or the application If a filter has several inputs
int(* init)(AVBSFContext *ctx)
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
static int query_formats(AVFilterContext *ctx)
#define AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC
Some filters support a generic "enable" expression option that can be used to enable or disable a fil...
static const AVFilterPad avfilter_vsrc_frei0r_src_outputs[]
static const AVFilterPad avfilter_vf_frei0r_inputs[]
@ AV_OPT_TYPE_STRING
Underlying C type is a uint8_t* that is either NULL or points to a C string allocated with the av_mal...
#define FILTER_QUERY_FUNC(func)