FFmpeg
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#include "libavutil/log.h"
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
#include "filters.h"
#include "internal.h"
#include "opencl.h"
#include "opencl_source.h"
#include "video.h"
Go to the source code of this file.
Data Structures | |
struct | XFadeOpenCLContext |
Macros | |
#define | OFFSET(x) offsetof(XFadeOpenCLContext, x) |
#define | FLAGS (AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM) |
Enumerations | |
enum | XFadeTransitions { CUSTOM = -1, FADE, WIPELEFT, WIPERIGHT, WIPEUP, WIPEDOWN, SLIDELEFT, SLIDERIGHT, SLIDEUP, SLIDEDOWN, CIRCLECROP, RECTCROP, DISTANCE, FADEBLACK, FADEWHITE, RADIAL, SMOOTHLEFT, SMOOTHRIGHT, SMOOTHUP, SMOOTHDOWN, CIRCLEOPEN, CIRCLECLOSE, VERTOPEN, VERTCLOSE, HORZOPEN, HORZCLOSE, DISSOLVE, PIXELIZE, DIAGTL, DIAGTR, DIAGBL, DIAGBR, HLSLICE, HRSLICE, VUSLICE, VDSLICE, HBLUR, FADEGRAYS, WIPETL, WIPETR, WIPEBL, WIPEBR, SQUEEZEH, SQUEEZEV, ZOOMIN, FADEFAST, FADESLOW, NB_TRANSITIONS, CUSTOM, FADE, WIPELEFT, WIPERIGHT, WIPEUP, WIPEDOWN, SLIDELEFT, SLIDERIGHT, SLIDEUP, SLIDEDOWN, NB_TRANSITIONS } |
Functions | |
static int | xfade_opencl_load (AVFilterContext *avctx, enum AVPixelFormat main_format, enum AVPixelFormat xfade_format) |
static int | xfade_frame (AVFilterContext *avctx, AVFrame *a, AVFrame *b) |
static int | xfade_opencl_config_output (AVFilterLink *outlink) |
static int | xfade_opencl_activate (AVFilterContext *avctx) |
static av_cold void | xfade_opencl_uninit (AVFilterContext *avctx) |
static AVFrame * | get_video_buffer (AVFilterLink *inlink, int w, int h) |
AVFILTER_DEFINE_CLASS (xfade_opencl) | |
Variables | |
static const AVOption | xfade_opencl_options [] |
static const AVFilterPad | xfade_opencl_inputs [] |
static const AVFilterPad | xfade_opencl_outputs [] |
const AVFilter | ff_vf_xfade_opencl |
#define OFFSET | ( | x | ) | offsetof(XFadeOpenCLContext, x) |
Definition at line 377 of file vf_xfade_opencl.c.
#define FLAGS (AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM) |
Definition at line 378 of file vf_xfade_opencl.c.
enum XFadeTransitions |
Definition at line 30 of file vf_xfade_opencl.c.
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Definition at line 70 of file vf_xfade_opencl.c.
Referenced by xfade_frame().
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Definition at line 138 of file vf_xfade_opencl.c.
Referenced by xfade_opencl_activate().
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Definition at line 213 of file vf_xfade_opencl.c.
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Definition at line 258 of file vf_xfade_opencl.c.
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Definition at line 346 of file vf_xfade_opencl.c.
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Definition at line 368 of file vf_xfade_opencl.c.
AVFILTER_DEFINE_CLASS | ( | xfade_opencl | ) |
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Definition at line 380 of file vf_xfade_opencl.c.
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Definition at line 401 of file vf_xfade_opencl.c.
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Definition at line 416 of file vf_xfade_opencl.c.
const AVFilter ff_vf_xfade_opencl |
Definition at line 424 of file vf_xfade_opencl.c.