#import <Foundation/Foundation.h>
#import "NvsCommonDef.h"

类
struct	NvsCustomVideoFxVideoFrame

struct	NvsFxParamVal

struct	NvsCustomVideoFxRenderContext

protocol	<NvsCustomVideoFxRenderer>
	自定义视频特效渲染器接口更多...

class	NvsCustomVideoFxRenderHelper
	自定义视频特效的辅助方法接口更多...

宏定义
#define	NVS_CUSTOM_VIDEO_FX_REQUIREMENT_OUTPUT_TEXTURE_COLOR_TRANSFER @"output-texture-color-transfer"
	输出的纹理色彩更多...

#define	NVS_CUSTOM_VIDEO_FX_REQUIREMENT_OUTPUT_TEXTURE_COLOR_PRIMARIES @"output-texture-color-primaries"
	输出的纹理色域更多...

#define	NVS_CUSTOM_VIDEO_FX_REQUIREMENT_BUDDY_FRAME_FORMAT @"buddy-frame-pixel-format"
	指定伴侣视频帧格式更多...

#define	NVS_CUSTOM_VIDEO_FX_REQUIREMENT_OUTPUT_SIZE_FOLLOW_SINK @"output-size-follow-sink"
	输出纹理尺寸跟随管线更多...

枚举
enum	NvsParamType { NvsParamType_Unknown = -1, NvsParamType_Int = 0, NvsParamType_Float = 1, NvsParamType_Bool = 2, NvsParamType_Menu = 3, NvsParamType_Color = 4, NvsParamType_String = 5 }

宏定义说明

◆ NVS_CUSTOM_VIDEO_FX_REQUIREMENT_BUDDY_FRAME_FORMAT

#define NVS_CUSTOM_VIDEO_FX_REQUIREMENT_BUDDY_FRAME_FORMAT @"buddy-frame-pixel-format"

指定伴侣视频帧格式

#define NVS_CUSTOM_VIDEO_FX_REQUIREMENT_OUTPUT_SIZE_FOLLOW_SINK @"output-size-follow-sink"

输出纹理尺寸跟随管线

#define NVS_CUSTOM_VIDEO_FX_REQUIREMENT_OUTPUT_TEXTURE_COLOR_PRIMARIES @"output-texture-color-primaries"

输出的纹理色域

#define NVS_CUSTOM_VIDEO_FX_REQUIREMENT_OUTPUT_TEXTURE_COLOR_TRANSFER @"output-texture-color-transfer"

输出的纹理色彩