Examples with DrawPad com.lansosdk.box.DrawPad used on opensource projects

Example 6 with DrawPad

use of com.lansosdk.box.DrawPad in project LanSoEditor_advance by LanSoSdk.

the class Demo1LayerMothedActivity method addYUVLayer.

/**
 * 增加YUV图层.
 */
private void addYUVLayer() {
    mYuvLayer = drawPadView.addYUVLayer(960, 720);
    mData = readDataFromAssets("data.log");
    drawPadView.setOnDrawPadThreadProgressListener(new onDrawPadThreadProgressListener() {

        @Override
        public void onThreadProgress(DrawPad v, long currentTimeUs) {
            if (mYuvLayer != null) {
                /**
                 * 把外面的数据作为一个图层投递DrawPad中
                 * @param data  nv21格式的数据.
                 * @param rotate  数据渲染到DrawPad中时,是否要旋转角度, 可旋转0/90/180/270
                 * @param flipHorizontal  数据是否要横向翻转, 把左边的放 右边,把右边的放左边.
                 * @param flipVertical  数据是否要竖向翻转, 把上面的放下面, 把下面的放上边.
                 */
                count++;
                if (count > 200) {
                    // 这里仅仅是演示把yuv push到容器里, 实际使用中, 你拿到的byte[]的yuv数据,可以直接push
                    mYuvLayer.pushNV21DataToTexture(mData.yuv, 270, false, false);
                } else if (count > 150) {
                    mYuvLayer.pushNV21DataToTexture(mData.yuv, 180, false, false);
                } else if (count > 100) {
                    mYuvLayer.pushNV21DataToTexture(mData.yuv, 90, false, false);
                } else {
                    mYuvLayer.pushNV21DataToTexture(mData.yuv, 0, false, false);
                }
            }
        }
    });
}

Example 7 with DrawPad

use of com.lansosdk.box.DrawPad in project LanSoEditor_advance by LanSoSdk.

the class LayerLayoutDemoActivity method initDrawPad.

/**
 * 第一步:  init DrawPad 初始化容器
 *
 * @param mp
 */
private void initDrawPad() {
    int padWidth = 480;
    int padHeight = 480;
    /**
     * 设置当前DrawPad的宽度和高度,并把宽度自动缩放到父view的宽度,然后等比例调整高度.
     */
    drawPadView.setDrawPadSize(padWidth, padHeight, new onDrawPadSizeChangedListener() {

        @Override
        public void onSizeChanged(int viewWidth, int viewHeight) {
            startDrawPad();
        }
    });
    drawPadView.setRealEncodeEnable(padWidth, padHeight, 1000000, (int) mInfo.vFrameRate, editTmpPath);
    drawPadView.setOnDrawPadProgressListener(new onDrawPadProgressListener() {

        @Override
        public void onProgress(DrawPad v, long currentTimeUs) {
        }
    });
}

Example 8 with DrawPad

use of com.lansosdk.box.DrawPad in project LanSoEditor_advance by LanSoSdk.

the class MoreLayHeadSeekActivity method setupDrawPad.

/**
 * Step1: 设置DrawPad 容器的尺寸.并设置是否实时录制容器上的内容.
 */
private void setupDrawPad() {
    videoWidth = firstInfo.vWidth;
    videoHeight = firstInfo.vHeight;
    if (firstInfo.vRotateAngle == 90 || firstInfo.vRotateAngle == 270) {
        videoWidth = firstInfo.vHeight;
        videoHeight = firstInfo.vWidth;
    }
    joinCopySecondVideo();
    secondInfo = new MediaInfo(videoPath2, false);
    secondInfo.prepare();
    bmpLayerStartTime = (long) (firstInfo.vDuration * 1000 * 1000);
    // 设置最大值.
    totalTimeUs = (long) (firstInfo.vDuration * 1000 * 1000) + BITMAP_DURATION + (long) (secondInfo.vDuration * 1000 * 1000);
    skbTime.setMax((int) totalTimeUs);
    drawPadView.setRealEncodeEnable(videoWidth, videoHeight, 1500000, (int) 25, dstPath);
    // 25是帧率.
    drawPadView.setUpdateMode(DrawPadUpdateMode.AUTO_FLUSH, 25);
    drawPadView.setDrawPadSize(videoWidth, videoHeight, new onDrawPadSizeChangedListener() {

        @Override
        public void onSizeChanged(int viewWidth, int viewHeight) {
            drawPadView.pauseDrawPad();
            startDrawPad();
        }
    });
    drawPadView.setOnDrawPadRunTimeListener(new onDrawPadRunTimeListener() {

        @Override
        public void onRunTime(DrawPad v, long curerntTimeUs) {
            playVideo1(curerntTimeUs);
            playVideo2(curerntTimeUs);
            playPicture(curerntTimeUs);
        }
    });
    drawPadView.setOnDrawPadProgressListener(new onDrawPadProgressListener() {

        @Override
        public void onProgress(DrawPad v, long currentTimeUs) {
        }
    });
}

Example 9 with DrawPad

use of com.lansosdk.box.DrawPad in project LanSoEditor_advance by LanSoSdk.

the class VideoLayerTransformActivity method initDrawPad.

// Step1: 设置DrawPad 容器的尺寸.并设置是否实时录制容器上的内容.
private void initDrawPad() {
    /**
     * 设置录制的参数.
     */
    mDrawPad.setRealEncodeEnable(480, 480, 1000000, (int) 25, dstPath);
    // 25是帧率.
    mDrawPad.setUpdateMode(DrawPadUpdateMode.AUTO_FLUSH, 25);
    mDrawPad.setDrawPadSize(480, 480, new onDrawPadSizeChangedListener() {

        @Override
        public void onSizeChanged(int viewWidth, int viewHeight) {
            startDrawPad();
        }
    });
    mDrawPad.setOnDrawPadProgressListener(new onDrawPadProgressListener() {

        @Override
        public void onProgress(DrawPad v, long currentTimeUs) {
            if (currentTimeUs > 18 * 1000 * 1000) {
                // 18秒的时候停止.
                stopDrawPad();
            }
            if (currentTimeUs > 15 * 1000 * 1000) {
                showFourLayer();
            }
            if (currentTimeUs > 3 * 1000 * 1000 && bmpLayer == null) {
                // 3秒的时候, 增加图片.
                showSecondLayer(currentTimeUs);
            }
            if (currentTimeUs > 8 * 1000 * 1000 && videoLayer2 == null) {
                // 8秒的时候增加一个视频.
                showThreeLayer(currentTimeUs);
            }
        }
    });
}

Example 10 with DrawPad

use of com.lansosdk.box.DrawPad in project LanSoEditor_advance by LanSoSdk.

the class MVLayerDemoActivity method initDrawPad.

/**
 * Step1: 开始运行 DrawPad 容器
 */
private void initDrawPad() {
    // 设置使能 实时录制, 即把正在DrawPad中呈现的画面实时的保存下来,实现所见即所得的模式
    mDrawPadView.setRealEncodeEnable(480, 480, 1000000, (int) mInfo.vFrameRate, editTmpPath);
    mDrawPadView.setOnDrawPadProgressListener(new onDrawPadProgressListener() {

        @Override
        public void onProgress(DrawPad v, long currentTimeUs) {
        // TODO Auto-generated method stub
        // Log.i(TAG,"MV当前时间戳是"+currentTimeUs);
        }
    });
    // 设置当前DrawPad的宽度和高度,并把宽度自动缩放到父view的宽度,然后等比例调整高度.
    mDrawPadView.setDrawPadSize(480, 480, new onDrawPadSizeChangedListener() {

        @Override
        public void onSizeChanged(int viewWidth, int viewHeight) {
            // 开始DrawPad的渲染线程.
            startDrawPad();
        }
    });
    mDrawPadView.setOnViewAvailable(new onViewAvailable() {

        @Override
        public void viewAvailable(DrawPadView v) {
            startPlayVideo();
        }
    });
}