service.unlock();
}*/
- kDebug() << "// // // CLOSE RENDERER " << m_name;
+ //kDebug() << "// // // CLOSE RENDERER " << m_name;
if (m_blackClip) delete m_blackClip;
//delete m_osdInfo;
}
}
}
+void Render::disablePreview(bool disable)
+{
+ if (m_mltConsumer) {
+ m_mltConsumer->stop();
+ m_mltConsumer->set("preview_off", (int) disable);
+ m_mltConsumer->set("refresh", 0);
+ m_mltConsumer->start();
+ }
+}
+
void Render::showAudio(Mlt::Frame& frame)
{
if (!frame.is_valid() || frame.get_int("test_audio") != 0) {
return;
}
mlt_audio_format audio_format = mlt_audio_s16;
- int freq = 0;
- int num_channels = 0;
+ //FIXME: should not be hardcoded..
+ int freq = 48000;
+ int num_channels = 2;
int samples = 0;
int16_t* data = (int16_t*)frame.get_audio(audio_format, freq, num_channels, samples);
refresh();
return true;
-
}
bool Render::mltEditEffect(int track, GenTime position, EffectsParameterList params)
}
for (int j = 0; j < params.count(); j++) {
- filter->set((params.at(j).name()).toUtf8().constData(), params.at(j).value().toUtf8().constData());
+ filter->set(params.at(j).name().toUtf8().constData(), params.at(j).value().toUtf8().constData());
}
for (int j = 0; j < filtersList.count(); j++) {
return true;
}
+bool Render::mltEnableEffects(int track, GenTime position, QList <int> effectIndexes, bool disable)
+{
+ if (position < GenTime()) {
+ return mltEnableTrackEffects(track, effectIndexes, disable);
+ }
+ // find filter
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ Mlt::Tractor tractor(service);
+ Mlt::Producer trackProducer(tractor.track(track));
+ Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
+
+ int clipIndex = trackPlaylist.get_clip_index_at((int) position.frames(m_fps));
+ Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
+ if (!clip) {
+ kDebug() << "WARINIG, CANNOT FIND CLIP ON track: " << track << ", AT POS: " << position.frames(m_fps);
+ return false;
+ }
+
+ int duration = clip->get_playtime();
+ bool doRefresh = true;
+ // Check if clip is visible in monitor
+ int diff = trackPlaylist.clip_start(clipIndex) + duration - m_mltProducer->position();
+ if (diff < 0 || diff > duration)
+ doRefresh = false;
+ int ct = 0;
+
+ Mlt::Filter *filter = clip->filter(ct);
+ while (filter) {
+ if (effectIndexes.contains(filter->get_int("kdenlive_ix"))) {
+ filter->set("disable", (int) disable);
+ }
+ ct++;
+ filter = clip->filter(ct);
+ }
+
+ delete clip;
+ service.unlock();
+
+ if (doRefresh) refresh();
+ return true;
+}
+
+bool Render::mltEnableTrackEffects(int track, QList <int> effectIndexes, bool disable)
+{
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ Mlt::Tractor tractor(service);
+ Mlt::Producer trackProducer(tractor.track(track));
+ Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
+ Mlt::Service clipService(trackPlaylist.get_service());
+ int ct = 0;
+
+ Mlt::Filter *filter = clipService.filter(ct);
+ while (filter) {
+ if (effectIndexes.contains(filter->get_int("kdenlive_ix"))) {
+ filter->set("disable", (int) disable);
+ }
+ ct++;
+ filter = clipService.filter(ct);
+ }
+ service.unlock();
+
+ refresh();
+ return true;
+}
+
void Render::mltUpdateEffectPosition(int track, GenTime position, int oldPos, int newPos)
{
Mlt::Service service(m_mltProducer->parent().get_service());
mlt_service_unlock(serv);
}
-bool Render::mltResizeClipCrop(ItemInfo info, GenTime diff)
+bool Render::mltResizeClipCrop(ItemInfo info, GenTime newCropStart)
{
Mlt::Service service(m_mltProducer->parent().get_service());
- int frameOffset = (int) diff.frames(m_fps);
+ int newCropFrame = (int) newCropStart.frames(m_fps);
Mlt::Tractor tractor(service);
Mlt::Producer trackProducer(tractor.track(info.track));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int previousStart = clip->get_in();
int previousOut = clip->get_out();
delete clip;
- trackPlaylist.resize_clip(clipIndex, previousStart + frameOffset, previousOut + frameOffset);
+ if (previousStart == newCropFrame) {
+ kDebug() << "//////// No ReSIZING Required";
+ service.unlock();
+ return true;
+ }
+ int frameOffset = newCropFrame - previousStart;
+ trackPlaylist.resize_clip(clipIndex, newCropFrame, previousOut + frameOffset);
service.unlock();
m_mltConsumer->set("refresh", 1);
return true;
Mlt::Producer trackProducer(tractor.track(startTrack));
Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
int clipIndex = trackPlaylist.get_clip_index_at(moveStart);
- //kDebug() << "////// LOOKING FOR CLIP TO MOVE, INDEX: " << clipIndex;
+ int clipDuration = trackPlaylist.clip_length(clipIndex);
bool checkLength = false;
if (endTrack == startTrack) {
Mlt::Producer *clipProducer = trackPlaylist.replace_with_blank(clipIndex);
- trackPlaylist.consolidate_blanks(0);
if (!overwrite) {
bool success = true;
- if (!trackPlaylist.is_blank_at(moveEnd) || !clipProducer || !clipProducer->is_valid() || clipProducer->is_blank()) success = false;
+ if (!trackPlaylist.is_blank_at(moveEnd) || !clipProducer || !clipProducer->is_valid() || clipProducer->is_blank()) {
+ success = false;
+ }
else {
// Check that the destination region is empty
+ trackPlaylist.consolidate_blanks(0);
int destinationIndex = trackPlaylist.get_clip_index_at(moveEnd);
if (destinationIndex < trackPlaylist.count() - 1) {
// We are not at the end of the track
- int blankSize = trackPlaylist.blanks_from(destinationIndex, 0);
+ int blankSize = trackPlaylist.blanks_from(destinationIndex, 1);
// Make sure we have enough place to insert clip
- if (blankSize - clipProducer->get_length() - (moveEnd - trackPlaylist.clip_start(destinationIndex)) < 0) success = false;
+ if (blankSize - clipDuration - (moveEnd - trackPlaylist.clip_start(destinationIndex)) < 0) success = false;
}
}
if (!success) {
projects / kdenlive / blobdiff