apps/mediaplayer/Controller.cpp

80 		fflush(NULL);
116 	fVideoView(NULL),
121 	fItem(NULL),
125 	fVideoTrackSupplier(NULL),
126 	fAudioTrackSupplier(NULL),
127 	fSubTitles(NULL),
152 	SetTo(NULL);
178 				_NotifyFileChanged(NULL, B_BAD_VALUE);
256 	fAudioSupplier->SetSupplier(NULL, fVideoFrameRate);
257 	fVideoSupplier->SetSupplier(NULL);
259 	if (fItem != NULL)
271 	fVideoTrackSupplier = NULL;
272 	fAudioTrackSupplier = NULL;
273 	fSubTitles = NULL;
288 	if (trackSupplier == NULL) {
310 	if (fAudioTrackSupplier == NULL && fVideoTrackSupplier == NULL) {
330 	if (fVideoTrackSupplier != NULL) {
345 	if (fAudioTrackSupplier != NULL) {
421 		if (_widthAspect != NULL)
423 		if (_heightAspect != NULL)
428 		if (_widthAspect != NULL)
430 		if (_heightAspect != NULL)
441 	if (fItem != NULL && fItem->HasTrackSupplier())
452 	if (fItem != NULL && fItem->HasTrackSupplier())
463 	if (fItem != NULL && fItem->HasTrackSupplier())
473 	if (fItem == NULL || !fItem->HasTrackSupplier())
479 	if (fAudioTrackSupplier == NULL)
483 	bigtime_t v = fVideoTrackSupplier != NULL
501 	if (fAudioTrackSupplier == NULL)
524 	if (fItem == NULL || !fItem->HasTrackSupplier())
530 	if (fVideoTrackSupplier == NULL)
558 	if (fVideoTrackSupplier == NULL)
570 	if (fItem == NULL || !fItem->HasTrackSupplier())
577 	const SubTitle* subTitle = NULL;
578 	if (fSubTitles != NULL)
580 	if (subTitle != NULL)
583 		fVideoView->SetSubTitle(NULL);
595 	if (fSubTitles == NULL)
607 	if (fItem == NULL || !fItem->HasTrackSupplier())
608 		return NULL;
612 	if (subTitles == NULL)
613 		return NULL;
723 	if (item == NULL)
844 	if (Duration() > 240 && fVideoTrackSupplier != NULL
880 	return fItem != NULL && fItem->HasTrackSupplier();
888 	if (fItem == NULL || !fItem->HasTrackSupplier())
898 	if (fItem == NULL || !fItem->HasTrackSupplier())
970 	if (fItem == NULL || !fItem->HasTrackSupplier())
980 	if (fItem == NULL || !fItem->HasTrackSupplier())
990 	if (fItem == NULL || !fItem->HasTrackSupplier())
1302 	if (fSubTitles != NULL) {
1304 		if (subTitle != NULL)
1307 			fVideoView->SetSubTitle(NULL);