Opengl shader 影片格式

 

protected static String toTargetFrag_v3(String frag,boolean b) {


    String str;
    if(b){ //播放影片
        str=frag.replace("sampler2D u_F", "samplerExternalOES u_F");
        str=str.replace("$ext", "#extension GL_OES_EGL_image_external_essl3 : require\n");

    }else{ //播放圖片
        str=frag.replace("$ext", "\n");
    }

    return  str;
}

protected static String toTargetFrag(String frag,boolean b) {


    String str;
    if(b){ //播放影片
        str=frag.replace("sampler2D u_F", "samplerExternalOES u_F");
        str=str.replace("$ext", "#extension GL_OES_EGL_image_external : require");

    }else{ //播放圖片
        str=frag.replace("$ext", "\n");
    }

    return  str;
}