获取彩妆路径 @param context @return

获取资源的路径，Pair对象包括索引文件和数据文件 @param folder @return

* 获取视频的旋转角度 * @return */

获取选中索引 @return

Returns the position of the current selected tab. @return selected tab position, or {@code -1} if there isn't a selected tab.

从文件路径中读取shader字符串 @param filePath @return

获取贴纸纹理 @return

Returns the number of tabs currently registered with the action bar. @return Tab count

初始化程序句柄

Checks whether the base layer of tiles or full size bitmap is ready.

判断是否全面屏 @param context @return

是否图片

@return The euclidean length

Linear interpolation between {@code startValue} and {@code endValue} by {@code fraction}.

Limits the length of this vector, based on the desired maximum length. @param limit desired maximum length for this vector @return this vector for cha

根据文件名加载bitmap图片 @param name @return

合并视频并跳转至编辑页面

Left-multiplies the vector by the given matrix, assuming the fourth (w) component of the vector is 1. @param matrix The matrix @return This vector for

* 创建新的jstring对象 * @param env * @param data * @return */

Normalizes this quaternion to unit length @return the quaternion for chaining

pkt = NULL means EOF (needed to flush decoder buffers) */

安全退出 @return

Returns a random number between 0 (inclusive) and the specified value (inclusive).

* Get and encode new output from any of the filtergraphs, without causing * activity. * * @return 0 for success, <0 for severe errors */

移除Fragment

设置另外两个Texture @param blurTexture @param highPassBlurTexture

设置是否允许取消 @param cancelable @return

Register a callback to be invoked on playing position. @param listener

Sets the x and y-coordinates of the bottom left corner from vector @param position The position vector @return this rectangle for chaining

设置预览回调

Set the scroll position of the tabs. This is useful for when the tabs are being displayed as part of a scrolling container such as {@link ViewPager}.

Sets the width and height of this rectangle @param width The width @param height The height @return this rectangle for chaining

Sets the internal state of this generator. @param seed0 the first part of the internal state @param seed1 the second part of the internal state

Sets the x-coordinate of circle center @param x The x-coordinate

Sets the y-coordinate of circle center @param y The y-coordinate

显示Toast提示

Force the sonic stream to generate output using whatever data it currently has. No extra delay will be added to the output, but flushing in the mi

Get the number of channels. */

Set the pitch of the stream. */

Convert source coordinate to screen coordinate.

Convert source to screen x coordinate.

Convert source to screen y coordinate.

停止录制

* 转换 * @param data 待采样PCM数据 * @param speed 速度 * @param pitch 音调 * @param len 长度 * @param bytes

更新指示器的位置

更新贴纸纹理

加入一段视频

Allocate stream buffers. */

* Reinterpret a float as a 32-bit integer. */

Calculates sample size to fit the source image in given bounds.

计算滚动的位置 @param position @param positionOffset @return

切换动态资源 @param color

Checks for EGL errors. Throws an exception if an error has been raised.

Check whether either the full size bitmap or base layer tiles are loaded. First time, send image loaded event to listener.

关闭相机

使用concat协议合并多个视频命令，需要分辨率相同，帧率和码率也得相同 @param videos @param output @return

Configures the processor to process input audio with the specified format. After calling this method, {@link #isActive()} returns whether the processo