use of android.media.videoeditor.MediaItem in project android_frameworks_base by ParanoidAndroid.
the class VideoEditorImpl method insertMediaItem.
/*
* {@inheritDoc}
*/
public synchronized void insertMediaItem(MediaItem mediaItem, String afterMediaItemId) {
if (mMediaItems.contains(mediaItem)) {
throw new IllegalArgumentException("Media item already exists: " + mediaItem.getId());
}
if (afterMediaItemId == null) {
mMANativeHelper.setGeneratePreview(true);
if (mMediaItems.size() > 0) {
/**
* Invalidate the transition at the beginning of the timeline
*/
removeTransitionBefore(0);
}
mMediaItems.add(0, mediaItem);
computeTimelineDuration();
generateProjectThumbnail();
} else {
final int mediaItemCount = mMediaItems.size();
for (int i = 0; i < mediaItemCount; i++) {
final MediaItem mi = mMediaItems.get(i);
if (mi.getId().equals(afterMediaItemId)) {
mMANativeHelper.setGeneratePreview(true);
/**
* Invalidate the transition at this position
*/
removeTransitionAfter(i);
/**
* Insert the new media item
*/
mMediaItems.add(i + 1, mediaItem);
computeTimelineDuration();
return;
}
}
throw new IllegalArgumentException("MediaItem not found: " + afterMediaItemId);
}
}
use of android.media.videoeditor.MediaItem in project android_frameworks_base by ParanoidAndroid.
the class VideoEditorImpl method parseMediaItem.
/**
* Parse the media item
*
* @param parser The parser
* @return The media item
*/
private MediaItem parseMediaItem(XmlPullParser parser) throws IOException {
final String mediaItemId = parser.getAttributeValue("", ATTR_ID);
final String type = parser.getAttributeValue("", ATTR_TYPE);
final String filename = parser.getAttributeValue("", ATTR_FILENAME);
final int renderingMode = Integer.parseInt(parser.getAttributeValue("", ATTR_RENDERING_MODE));
final MediaItem currentMediaItem;
if (MediaImageItem.class.getSimpleName().equals(type)) {
final long durationMs = Long.parseLong(parser.getAttributeValue("", ATTR_DURATION));
currentMediaItem = new MediaImageItem(this, mediaItemId, filename, durationMs, renderingMode);
} else if (MediaVideoItem.class.getSimpleName().equals(type)) {
final long beginMs = Long.parseLong(parser.getAttributeValue("", ATTR_BEGIN_TIME));
final long endMs = Long.parseLong(parser.getAttributeValue("", ATTR_END_TIME));
final int volume = Integer.parseInt(parser.getAttributeValue("", ATTR_VOLUME));
final boolean muted = Boolean.parseBoolean(parser.getAttributeValue("", ATTR_MUTED));
final String audioWaveformFilename = parser.getAttributeValue("", ATTR_AUDIO_WAVEFORM_FILENAME);
currentMediaItem = new MediaVideoItem(this, mediaItemId, filename, renderingMode, beginMs, endMs, volume, muted, audioWaveformFilename);
final long beginTimeMs = Long.parseLong(parser.getAttributeValue("", ATTR_BEGIN_TIME));
final long endTimeMs = Long.parseLong(parser.getAttributeValue("", ATTR_END_TIME));
((MediaVideoItem) currentMediaItem).setExtractBoundaries(beginTimeMs, endTimeMs);
final int volumePercent = Integer.parseInt(parser.getAttributeValue("", ATTR_VOLUME));
((MediaVideoItem) currentMediaItem).setVolume(volumePercent);
} else {
throw new IllegalArgumentException("Unknown media item type: " + type);
}
return currentMediaItem;
}
use of android.media.videoeditor.MediaItem in project android_frameworks_base by ParanoidAndroid.
the class VideoEditorStressTest method testStressLoadAndSave.
/**
* To stress test : load and save
*
* @throws Exception
*/
@LargeTest
public void testStressLoadAndSave() throws Exception {
final int renderingMode = MediaItem.RENDERING_MODE_BLACK_BORDER;
final String VideoItemFileName1 = INPUT_FILE_PATH + "H264_BP_1080x720_30fps_800kbps_1_17.mp4";
final String VideoItemFileName2 = INPUT_FILE_PATH + "H264_BP_800x480_15fps_512kbps_1_17.mp4";
final String VideoItemFileName3 = INPUT_FILE_PATH + "MPEG4_SP_640x480_15fps_1200kbps_AACLC_48khz_64kbps_m_1_17.3gp";
final String ImageItemFileName4 = INPUT_FILE_PATH + "IMG_640x480.jpg";
final String ImageItemFileName5 = INPUT_FILE_PATH + "IMG_176x144.jpg";
final String OverlayFile6 = INPUT_FILE_PATH + "IMG_640x480_Overlay1.png";
final String[] loggingInfo = new String[1];
int i = 0;
final String[] projectPath = new String[10];
writeTestCaseHeader("testStressLoadAndSave");
getBeginMemory();
for (i = 0; i < 10; i++) {
projectPath[i] = mVideoEditorHelper.createRandomFile(PROJECT_LOCATION);
final VideoEditor mVideoEditor1 = mVideoEditorHelper.createVideoEditor(projectPath[i]);
final MediaVideoItem mediaItem1 = new MediaVideoItem(mVideoEditor1, "m1", VideoItemFileName1, renderingMode);
mVideoEditor1.addMediaItem(mediaItem1);
mediaItem1.setExtractBoundaries(0, 10000);
final MediaVideoItem mediaItem2 = new MediaVideoItem(mVideoEditor1, "m2", VideoItemFileName2, renderingMode);
mVideoEditor1.addMediaItem(mediaItem2);
mediaItem2.setExtractBoundaries(mediaItem2.getDuration() / 4, mediaItem2.getDuration() / 2);
final MediaVideoItem mediaItem3 = new MediaVideoItem(mVideoEditor1, "m3", VideoItemFileName3, renderingMode);
mVideoEditor1.addMediaItem(mediaItem3);
mediaItem3.setExtractBoundaries(mediaItem3.getDuration() / 2, mediaItem3.getDuration());
final MediaImageItem mediaItem4 = new MediaImageItem(mVideoEditor1, "m4", ImageItemFileName4, 5000, renderingMode);
mVideoEditor1.addMediaItem(mediaItem4);
final MediaImageItem mediaItem5 = new MediaImageItem(mVideoEditor1, "m5", ImageItemFileName5, 5000, renderingMode);
mVideoEditor1.addMediaItem(mediaItem5);
final EffectColor effectColor1 = mVideoEditorHelper.createEffectItem(mediaItem3, "effect1", 10000, 2000, EffectColor.TYPE_COLOR, EffectColor.GREEN);
mediaItem3.addEffect(effectColor1);
final Bitmap mBitmap = mVideoEditorHelper.getBitmap(OverlayFile6, 640, 480);
final OverlayFrame overlayFrame = mVideoEditorHelper.createOverlay(mediaItem4, "overlay", mBitmap, 4000, 1000);
mediaItem4.addOverlay(overlayFrame);
final TransitionCrossfade tranCrossfade = new TransitionCrossfade("transCF", mediaItem1, mediaItem2, 5000, Transition.BEHAVIOR_MIDDLE_FAST);
mVideoEditor1.addTransition(tranCrossfade);
final EffectColor effectColor2 = mVideoEditorHelper.createEffectItem(mediaItem4, "effect2", 0, mediaItem4.getDuration(), EffectColor.TYPE_COLOR, EffectColor.PINK);
mediaItem4.addEffect(effectColor2);
mVideoEditor1.generatePreview(new MediaProcessingProgressListener() {
public void onProgress(Object item, int action, int progress) {
}
});
mVideoEditor1.save();
mVideoEditor1.release();
getAfterMemory_updateLog(loggingInfo, false, i);
}
getAfterMemory_updateLog(loggingInfo, false, i);
/** Remove items and check for memory leak if any */
for (i = 0; i < 10; i++) {
final VideoEditor mVideoEditor1b = VideoEditorFactory.load(projectPath[i], true);
List<MediaItem> mediaList = mVideoEditor1b.getAllMediaItems();
assertEquals("Media Item List Size", 5, mediaList.size());
mediaList.get(3).removeEffect("effect1");
mediaList.get(3).removeEffect("effect2");
mediaList.get(2).removeOverlay("overlay");
mVideoEditor1b.removeTransition("transCF");
mVideoEditor1b.removeMediaItem("m5");
mVideoEditor1b.removeMediaItem("m4");
mVideoEditor1b.removeMediaItem("m3");
mVideoEditor1b.removeMediaItem("m2");
mVideoEditor1b.removeMediaItem("m1");
mVideoEditor1b.release();
getAfterMemory_updateLog(loggingInfo, true, i);
}
getAfterMemory_updateLog(loggingInfo, true, i);
}
use of android.media.videoeditor.MediaItem in project android_frameworks_base by ParanoidAndroid.
the class VideoEditorPreviewTest method testPreviewTheStoryBoard.
// -----------------------------------------------------------------
// Preview
// -----------------------------------------------------------------
/**
*To test Preview : FULL Preview of current work (beginning till end)
*/
@LargeTest
public void testPreviewTheStoryBoard() throws Exception {
final String videoItemFileName1 = INPUT_FILE_PATH + "MPEG4_SP_720x480_30fps_280kbps_AACLC_48kHz_96kbps_s_0_21.mp4";
final String videoItemFileName2 = INPUT_FILE_PATH + "MPEG4_SP_640x480_15fps_256kbps_0_30.mp4";
final String videoItemFileName3 = INPUT_FILE_PATH + "H263_profile0_176x144_15fps_256kbps_AACLC_32kHz_128kbps_s_1_17.3gp";
previewStart = false;
previewStop = false;
final MediaVideoItem mediaVideoItem1 = mVideoEditorHelper.createMediaItem(mVideoEditor, "mediaVideoItem1", videoItemFileName1, MediaItem.RENDERING_MODE_BLACK_BORDER);
mediaVideoItem1.setExtractBoundaries(0, 10000);
mVideoEditor.addMediaItem(mediaVideoItem1);
final MediaVideoItem mediaVideoItem2 = mVideoEditorHelper.createMediaItem(mVideoEditor, "mediaVideoItem2", videoItemFileName2, MediaItem.RENDERING_MODE_BLACK_BORDER);
mVideoEditor.addMediaItem(mediaVideoItem2);
mediaVideoItem2.setExtractBoundaries(0, 10000);
final MediaVideoItem mediaVideoItem3 = mVideoEditorHelper.createMediaItem(mVideoEditor, "mediaVideoItem3", videoItemFileName3, MediaItem.RENDERING_MODE_BLACK_BORDER);
mediaVideoItem3.setExtractBoundaries(0, 10000);
mVideoEditor.insertMediaItem(mediaVideoItem3, mediaVideoItem1.getId());
List<MediaItem> mediaList = mVideoEditor.getAllMediaItems();
assertEquals("Media Item 1", mediaVideoItem1, mediaList.get(0));
assertEquals("Media Item 3", mediaVideoItem3, mediaList.get(1));
assertEquals("Media Item 2", mediaVideoItem2, mediaList.get(2));
mediaVideoItem1.setRenderingMode(MediaItem.RENDERING_MODE_BLACK_BORDER);
assertEquals("Media Item 1 Rendering Mode", MediaItem.RENDERING_MODE_BLACK_BORDER, mediaVideoItem1.getRenderingMode());
mediaVideoItem2.setRenderingMode(MediaItem.RENDERING_MODE_BLACK_BORDER);
assertEquals("Media Item 2 Rendering Mode", MediaItem.RENDERING_MODE_BLACK_BORDER, mediaVideoItem2.getRenderingMode());
mediaVideoItem3.setRenderingMode(MediaItem.RENDERING_MODE_STRETCH);
assertEquals("Media Item 3 Rendering Mode", MediaItem.RENDERING_MODE_STRETCH, mediaVideoItem3.getRenderingMode());
mVideoEditor.setAspectRatio(MediaProperties.ASPECT_RATIO_5_3);
assertEquals("Aspect Ratio", MediaProperties.ASPECT_RATIO_5_3, mVideoEditor.getAspectRatio());
validatePreviewProgress(0, -1, false, mVideoEditor.getDuration());
}
use of android.media.videoeditor.MediaItem in project android_frameworks_base by ParanoidAndroid.
the class VideoEditorAPITest method testVideoEditorAPI.
/**
* To test Video Editor API
*
* @throws Exception
*/
@LargeTest
public void testVideoEditorAPI() throws Exception {
final String videoItemFileName1 = INPUT_FILE_PATH + "MPEG4_SP_720x480_30fps_280kbps_AACLC_48kHz_96kbps_s_0_21.mp4";
final String videoItemFileName2 = INPUT_FILE_PATH + "MPEG4_SP_640x480_15fps_1200kbps_AACLC_48khz_64kbps_m_1_17.3gp";
final String videoItemFileName3 = INPUT_FILE_PATH + "MPEG4_SP_640x480_15fps_512kbps_AACLC_48khz_132kbps_s_0_26.mp4";
final String imageItemFileName1 = INPUT_FILE_PATH + "IMG_640x480.jpg";
final String imageItemFileName2 = INPUT_FILE_PATH + "IMG_176x144.jpg";
final String audioFilename1 = INPUT_FILE_PATH + "AMRNB_8KHz_12.2Kbps_m_1_17.3gp";
final String audioFilename2 = INPUT_FILE_PATH + "AACLC_48KHz_256Kbps_s_1_17.3gp";
final int renderingMode = MediaItem.RENDERING_MODE_BLACK_BORDER;
boolean flagForException = false;
TransitionCrossfade transition2And4;
final MediaVideoItem mediaVideoItem1 = mVideoEditorHelper.createMediaItem(mVideoEditor, "m1", videoItemFileName1, renderingMode);
mediaVideoItem1.setExtractBoundaries(0, 10000);
mVideoEditor.addMediaItem(mediaVideoItem1);
final MediaVideoItem mediaVideoItem2 = mVideoEditorHelper.createMediaItem(mVideoEditor, "m2", videoItemFileName2, renderingMode);
mediaVideoItem2.setExtractBoundaries(mediaVideoItem2.getDuration() / 4, mediaVideoItem2.getDuration() / 2);
mVideoEditor.addMediaItem(mediaVideoItem2);
final MediaVideoItem mediaVideoItem3 = mVideoEditorHelper.createMediaItem(mVideoEditor, "m3", videoItemFileName3, renderingMode);
mediaVideoItem3.setExtractBoundaries(mediaVideoItem3.getDuration() / 2, mediaVideoItem3.getDuration());
mVideoEditor.addMediaItem(mediaVideoItem3);
final MediaImageItem mediaImageItem1 = mVideoEditorHelper.createMediaItem(mVideoEditor, "m4", imageItemFileName1, 5000, renderingMode);
final MediaImageItem mediaImageItem2 = mVideoEditorHelper.createMediaItem(mVideoEditor, "m5", imageItemFileName2, 5000, renderingMode);
List<MediaItem> mediaList = mVideoEditor.getAllMediaItems();
assertEquals("Media Item List Size", 3, mediaList.size());
mVideoEditor.insertMediaItem(mediaImageItem1, mediaVideoItem2.getId());
mediaList = mVideoEditor.getAllMediaItems();
assertEquals("Media Item List Size", 4, mediaList.size());
assertEquals("Media item 1", mediaVideoItem1, mediaList.get(0));
assertEquals("Media item 2", mediaVideoItem2, mediaList.get(1));
assertEquals("Media item 4", mediaImageItem1, mediaList.get(2));
assertEquals("Media item 3", mediaVideoItem3, mediaList.get(3));
mVideoEditor.insertMediaItem(mediaImageItem2, mediaImageItem1.getId());
mediaList = mVideoEditor.getAllMediaItems();
assertEquals("Media Item List Size", 5, mediaList.size());
assertEquals("Media item 1", mediaVideoItem1, mediaList.get(0));
assertEquals("Media item 2", mediaVideoItem2, mediaList.get(1));
assertEquals("Media item 4", mediaImageItem1, mediaList.get(2));
assertEquals("Media item 5", mediaImageItem2, mediaList.get(3));
assertEquals("Media item 3", mediaVideoItem3, mediaList.get(4));
mVideoEditor.moveMediaItem(mediaVideoItem1.getId(), mediaImageItem2.getId());
mediaList = mVideoEditor.getAllMediaItems();
assertEquals("Media Item List Size", 5, mediaList.size());
assertEquals("Media item 2", mediaVideoItem2, mediaList.get(0));
assertEquals("Media item 4", mediaImageItem1, mediaList.get(1));
assertEquals("Media item 5", mediaImageItem2, mediaList.get(2));
assertEquals("Media item 1", mediaVideoItem1, mediaList.get(3));
assertEquals("Media item 3", mediaVideoItem3, mediaList.get(4));
assertEquals("Media Item 1", mediaVideoItem1, mVideoEditor.getMediaItem(mediaVideoItem1.getId()));
flagForException = false;
transition2And4 = null;
try {
transition2And4 = mVideoEditorHelper.createTCrossFade("transition2And4", mediaVideoItem2, mediaImageItem1, 2000, Transition.BEHAVIOR_MIDDLE_FAST);
mVideoEditor.addTransition(transition2And4);
} catch (IllegalArgumentException e) {
flagForException = true;
}
assertFalse("Transition2and4 cannot be created", flagForException);
TransitionCrossfade transition1And3 = null;
flagForException = false;
try {
transition1And3 = mVideoEditorHelper.createTCrossFade("transition1And3", mediaVideoItem1, mediaVideoItem2, 5000, Transition.BEHAVIOR_MIDDLE_FAST);
mVideoEditor.addTransition(transition1And3);
} catch (IllegalArgumentException e) {
flagForException = true;
}
assertTrue("Transition1and3 cannot be created", flagForException);
List<Transition> transitionList = mVideoEditor.getAllTransitions();
assertEquals("Transition List", 1, transitionList.size());
assertEquals("Transition 2", transition2And4, mVideoEditor.getTransition(transition2And4.getId()));
final AudioTrack audioTrack = mVideoEditorHelper.createAudio(mVideoEditor, "audioTrack", audioFilename1);
mVideoEditor.addAudioTrack(audioTrack);
List<AudioTrack> audioList = mVideoEditor.getAllAudioTracks();
assertEquals("Audio List", 1, audioList.size());
final AudioTrack audioTrack1 = mVideoEditorHelper.createAudio(mVideoEditor, "audioTrack1", audioFilename2);
flagForException = false;
try {
mVideoEditor.addAudioTrack(audioTrack1);
} catch (IllegalArgumentException e) {
flagForException = true;
}
assertTrue("Audio Track support is 1 ", flagForException);
flagForException = false;
try {
mVideoEditor.insertAudioTrack(audioTrack1, "audioTrack");
} catch (IllegalArgumentException e) {
flagForException = true;
}
assertTrue("Audio Track supports is 1 ", flagForException);
assertEquals("Removing AudioTrack", audioTrack, mVideoEditor.removeAudioTrack(audioTrack.getId()));
assertEquals("Removing transition", transition2And4, mVideoEditor.removeTransition(transition2And4.getId()));
assertEquals("Removing Media Item", mediaVideoItem2, mVideoEditor.removeMediaItem(mediaVideoItem2.getId()));
mVideoEditor.setAspectRatio(MediaProperties.ASPECT_RATIO_16_9);
assertEquals("Check Aspect Ratio", MediaProperties.ASPECT_RATIO_16_9, mVideoEditor.getAspectRatio());
long storyBoardDuration = mediaVideoItem1.getTimelineDuration() + mediaVideoItem3.getTimelineDuration() + mediaImageItem1.getDuration() + mediaImageItem2.getDuration();
assertEquals("Story Board Duration", storyBoardDuration, mVideoEditor.getDuration());
}
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