connect();
set_video_container_size(film->frame_size());
- film_change (ChangeType::DONE, Film::Property::AUDIO_PROCESSOR);
+ film_change(ChangeType::DONE, FilmProperty::AUDIO_PROCESSOR);
setup_pieces ();
seek (DCPTime (), true);
, _silent(std::move(other._silent))
, _active_texts(std::move(other._active_texts))
, _audio_processor(std::move(other._audio_processor))
+ , _disable_audio_processor(other._disable_audio_processor)
, _playback_length(other._playback_length.load())
, _subtitle_alignment(other._subtitle_alignment)
{
_silent = std::move(other._silent);
_active_texts = std::move(other._active_texts);
_audio_processor = std::move(other._audio_processor);
+ _disable_audio_processor = other._disable_audio_processor;
_playback_length = other._playback_length.load();
_subtitle_alignment = other._subtitle_alignment;
return v && v->use() && v->frame_type() != VideoFrameType::THREE_D_LEFT && v->frame_type() != VideoFrameType::THREE_D_RIGHT;
};
- for (auto i = _pieces.begin(); i != _pieces.end(); ++i) {
- if (ignore_overlap((*i)->content->video)) {
+ for (auto piece = _pieces.begin(); piece != _pieces.end(); ++piece) {
+ if (ignore_overlap((*piece)->content->video)) {
/* Look for content later in the content list with in-use video that overlaps this */
- auto const period = DCPTimePeriod((*i)->content->position(), (*i)->content->end(film));
- for (auto j = std::next(i); j != _pieces.end(); ++j) {
- if ((*j)->content->video && ignore_overlap((*j)->content->video)) {
- (*i)->ignore_video = DCPTimePeriod((*j)->content->position(), (*j)->content->end(film)).overlap(period);
+ auto const period = (*piece)->content->period(film);
+ for (auto later_piece = std::next(piece); later_piece != _pieces.end(); ++later_piece) {
+ if (ignore_overlap((*later_piece)->content->video)) {
+ if (auto overlap = (*later_piece)->content->period(film).overlap(period)) {
+ (*piece)->ignore_video.push_back(*overlap);
+ }
+ }
+ }
+ }
+ }
+
+ for (auto piece = _pieces.begin(); piece != _pieces.end(); ++piece) {
+ if ((*piece)->content->atmos) {
+ /* Look for content later in the content list with ATMOS that overlaps this */
+ auto const period = (*piece)->content->period(film);
+ for (auto later_piece = std::next(piece); later_piece != _pieces.end(); ++later_piece) {
+ if ((*later_piece)->content->atmos) {
+ if (auto overlap = (*later_piece)->content->period(film).overlap(period)) {
+ (*piece)->ignore_atmos.push_back(*overlap);
+ }
}
}
}
void
-Player::film_change (ChangeType type, Film::Property p)
+Player::film_change(ChangeType type, FilmProperty p)
{
/* Here we should notice Film properties that affect our output, and
alert listeners that our output now would be different to how it was
return;
}
- if (p == Film::Property::CONTAINER) {
+ if (p == FilmProperty::CONTAINER) {
Change (type, PlayerProperty::FILM_CONTAINER, false);
- } else if (p == Film::Property::VIDEO_FRAME_RATE) {
+ } else if (p == FilmProperty::VIDEO_FRAME_RATE) {
/* Pieces contain a FrameRateChange which contains the DCP frame rate,
so we need new pieces here.
*/
setup_pieces ();
}
Change (type, PlayerProperty::FILM_VIDEO_FRAME_RATE, false);
- } else if (p == Film::Property::AUDIO_PROCESSOR) {
+ } else if (p == FilmProperty::AUDIO_PROCESSOR) {
if (type == ChangeType::DONE && film->audio_processor ()) {
boost::mutex::scoped_lock lm (_mutex);
_audio_processor = film->audio_processor()->clone(film->audio_frame_rate());
}
- } else if (p == Film::Property::AUDIO_CHANNELS) {
+ } else if (p == FilmProperty::AUDIO_CHANNELS) {
if (type == ChangeType::DONE) {
boost::mutex::scoped_lock lm (_mutex);
_audio_merger.clear ();
}
case BLACK:
LOG_DEBUG_PLAYER ("Emit black for gap at %1", to_string(_black.position()));
- emit_video (black_player_video_frame(Eyes::BOTH), _black.position());
+ if (film->three_d()) {
+ emit_video(black_player_video_frame(Eyes::LEFT), _black.position());
+ emit_video(black_player_video_frame(Eyes::RIGHT), _black.position());
+ } else {
+ emit_video(black_player_video_frame(Eyes::BOTH), _black.position());
+ }
_black.set_position (_black.position() + one_video_frame());
break;
case SILENT:
[](state_pair const& a, state_pair const& b) { return a.second.last_push_end.get() < b.second.last_push_end.get(); }
);
+ std::map<AudioStreamPtr, StreamState> alive_stream_states;
+
if (latest_last_push_end != have_pushed.end()) {
LOG_DEBUG_PLAYER("Leading audio stream is in %1 at %2", latest_last_push_end->second.piece->content->path(0), to_string(latest_last_push_end->second.last_push_end.get()));
- }
- /* Now make a list of those streams that are less than ignore_streams_behind behind the leader */
- std::map<AudioStreamPtr, StreamState> alive_stream_states;
- for (auto const& i: _stream_states) {
- if (!i.second.last_push_end || (latest_last_push_end->second.last_push_end.get() - i.second.last_push_end.get()) < dcpomatic::DCPTime::from_seconds(ignore_streams_behind)) {
- alive_stream_states.insert(i);
- } else {
- LOG_DEBUG_PLAYER("Ignoring stream %1 because it is too far behind", i.second.piece->content->path(0));
+ /* Now make a list of those streams that are less than ignore_streams_behind behind the leader */
+ for (auto const& i: _stream_states) {
+ if (!i.second.last_push_end || (latest_last_push_end->second.last_push_end.get() - i.second.last_push_end.get()) < dcpomatic::DCPTime::from_seconds(ignore_streams_behind)) {
+ alive_stream_states.insert(i);
+ } else {
+ LOG_DEBUG_PLAYER("Ignoring stream %1 because it is too far behind", i.second.piece->content->path(0));
+ }
}
}
/* Bitmap subtitles */
for (auto i: j.bitmap) {
- if (!i.image) {
+ if (!i.image || i.image->size().width == 0 || i.image->size().height == 0) {
continue;
}
/* String subtitles (rendered to an image) */
if (!j.string.empty()) {
auto s = render_text(j.string, _video_container_size, time, vfr);
- copy (s.begin(), s.end(), back_inserter (captions));
+ copy_if(s.begin(), s.end(), back_inserter(captions), [](PositionImage const& image) {
+ return image.image->size().width && image.image->size().height;
+ });
+
}
}
return;
}
+ vector<Eyes> eyes_to_emit;
+
+ if (!film->three_d()) {
+ if (video.eyes == Eyes::RIGHT) {
+ /* 2D film, 3D content: discard right */
+ return;
+ } else if (video.eyes == Eyes::LEFT) {
+ /* 2D film, 3D content: emit left as "both" */
+ video.eyes = Eyes::BOTH;
+ eyes_to_emit = { Eyes::BOTH };
+ }
+ } else {
+ if (video.eyes == Eyes::BOTH) {
+ /* 3D film, 2D content; emit "both" for left and right */
+ eyes_to_emit = { Eyes::LEFT, Eyes::RIGHT };
+ }
+ }
+
+ if (eyes_to_emit.empty()) {
+ eyes_to_emit = { video.eyes };
+ }
+
/* Time of the first frame we will emit */
DCPTime const time = content_video_to_dcp (piece, video.frame);
LOG_DEBUG_PLAYER("Received video frame %1 at %2", video.frame, to_string(time));
return;
}
- if (piece->ignore_video && piece->ignore_video->contains(time)) {
+ auto ignore_video = std::find_if(
+ piece->ignore_video.begin(),
+ piece->ignore_video.end(),
+ [time](DCPTimePeriod period) { return period.contains(time); }
+ );
+ if (ignore_video != piece->ignore_video.end()) {
return;
}
if ((fill_to - fill_from) > one_video_frame() / 2) {
auto last = _last_video.find (weak_piece);
if (film->three_d()) {
- auto fill_to_eyes = video.eyes;
+ auto fill_to_eyes = eyes_to_emit[0];
if (fill_to_eyes == Eyes::BOTH) {
fill_to_eyes = Eyes::LEFT;
}
auto const content_video = piece->content->video;
- _last_video[weak_piece] = std::make_shared<PlayerVideo>(
- video.image,
- content_video->actual_crop(),
- content_video->fade(film, video.frame),
- scale_for_display(
- content_video->scaled_size(film->frame_size()),
+ auto scaled_size = content_video->scaled_size(film->frame_size());
+ DCPOMATIC_ASSERT(scaled_size);
+
+ for (auto eyes: eyes_to_emit) {
+ _last_video[weak_piece] = std::make_shared<PlayerVideo>(
+ video.image,
+ content_video->actual_crop(),
+ content_video->fade(film, video.frame),
+ scale_for_display(
+ *scaled_size,
+ _video_container_size,
+ film->frame_size(),
+ content_video->pixel_quanta()
+ ),
_video_container_size,
- film->frame_size(),
- content_video->pixel_quanta()
- ),
- _video_container_size,
- video.eyes,
- video.part,
- content_video->colour_conversion(),
- content_video->range(),
- piece->content,
- video.frame,
- false
- );
-
- DCPTime t = time;
- for (int i = 0; i < frc.repeat; ++i) {
- if (t < piece->content->end(film)) {
- emit_video (_last_video[weak_piece], t);
+ eyes,
+ video.part,
+ content_video->colour_conversion(),
+ content_video->range(),
+ piece->content,
+ video.frame,
+ false
+ );
+
+ DCPTime t = time;
+ for (int i = 0; i < frc.repeat; ++i) {
+ if (t < piece->content->end(film)) {
+ emit_video (_last_video[weak_piece], t);
+ }
+ t += one_video_frame ();
}
- t += one_video_frame ();
}
}
/* Process */
- if (_audio_processor) {
+ if (_audio_processor && !_disable_audio_processor) {
content_audio.audio = _audio_processor->run(content_audio.audio, film->audio_channels());
}
_last_video.clear ();
for (auto& state: _stream_states) {
- state.second.last_push_end = {};
+ state.second.last_push_end = boost::none;
}
}
auto film = _film.lock();
DCPOMATIC_ASSERT(film);
- if (!film->three_d()) {
- if (pv->eyes() == Eyes::LEFT) {
- /* Use left-eye images for both eyes... */
- pv->set_eyes (Eyes::BOTH);
- } else if (pv->eyes() == Eyes::RIGHT) {
- /* ...and discard the right */
- return;
- }
- }
-
/* We need a delay to give a little wiggle room to ensure that relevant subtitles arrive at the
player before the video that requires them.
*/
return;
}
+ auto ignore_atmos = std::find_if(
+ piece->ignore_atmos.begin(),
+ piece->ignore_atmos.end(),
+ [dcp_time](DCPTimePeriod period) { return period.contains(dcp_time); }
+ );
+ if (ignore_atmos != piece->ignore_atmos.end()) {
+ return;
+ }
+
Atmos (data.data, dcp_time, data.metadata);
}
Change(type, property, false);
}
+
+/** Must be called from the same thread that calls ::pass() */
+void
+Player::set_disable_audio_processor()
+{
+ _disable_audio_processor = true;
+}
+
projects / dcpomatic.git / blobdiff