| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| package org.apache.flex.swf.tags; |
| |
| import org.apache.flex.swf.TagType; |
| |
| /** |
| * Represents a <code>VideoFrame</code> tag in a SWF file. |
| * <p> |
| * VideoFrame provides a single frame of video data for a video character that |
| * is already defined with DefineVideoStream. |
| * <p> |
| * In playback, the time sequencing of video frames depends on the SWF frame |
| * rate only. When SWF playback reaches a particular SWF frame, the video images |
| * from any VideoFrame tags in that SWF frame are rendered. Any timing |
| * mechanisms built into the video payload are ignored. |
| * <p> |
| * A VideoFrame tag is not needed for every video character in every frame |
| * number specified. A VideoFrame tag merely sets video data associated with a |
| * particular frame number; it does not automatically display a video frame. To |
| * display a video frame, specify the frame number as the Ratio field in |
| * PlaceObject2 or PlaceObject3. |
| * <p> |
| */ |
| public class VideoFrameTag extends Tag implements ICharacterReferrer |
| { |
| /** |
| * Constructor. |
| */ |
| public VideoFrameTag() |
| { |
| super(TagType.VideoFrame); |
| } |
| |
| private DefineVideoStreamTag streamTag; |
| private int frameNum; |
| private byte[] videoData; |
| |
| @Override |
| public Iterable<ICharacterTag> getReferences() |
| { |
| assert streamTag != null; |
| return CharacterIterableFactory.from(streamTag); |
| } |
| |
| /** |
| * @return the streamTag |
| */ |
| public DefineVideoStreamTag getStreamTag() |
| { |
| return streamTag; |
| } |
| |
| /** |
| * @param streamTag the streamTag to set |
| */ |
| public void setStreamTag(DefineVideoStreamTag streamTag) |
| { |
| this.streamTag = streamTag; |
| } |
| |
| /** |
| * @return the frameNum |
| */ |
| public int getFrameNum() |
| { |
| return frameNum; |
| } |
| |
| /** |
| * @param frameNum the frameNum to set |
| */ |
| public void setFrameNum(int frameNum) |
| { |
| this.frameNum = frameNum; |
| } |
| |
| /** |
| * @return the videoData |
| */ |
| public byte[] getVideoData() |
| { |
| return videoData; |
| } |
| |
| /** |
| * @param videoData the videoData to set |
| */ |
| public void setVideoData(byte[] videoData) |
| { |
| this.videoData = videoData; |
| } |
| } |