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authortobigun <tobigun@b956fd51-792f-4845-bead-9b4dfca2ff2c>2010-04-21 18:27:36 +0000
committertobigun <tobigun@b956fd51-792f-4845-bead-9b4dfca2ff2c>2010-04-21 18:27:36 +0000
commit868ce765441473e7d1fec9b3ad22a707f121a637 (patch)
tree8f67a0e6ff2c306603ef37ec0bc8cc0e042eb5d2 /src/screens
parent62c665cb863914c2d5e07bf4b8bd07c1c45be7ac (diff)
downloadusdx-868ce765441473e7d1fec9b3ad22a707f121a637.tar.gz
usdx-868ce765441473e7d1fec9b3ad22a707f121a637.tar.xz
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- add video loop option
- allow multiple instances of a video git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2260 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to 'src/screens')
-rw-r--r--src/screens/UScreenSing.pas69
1 files changed, 33 insertions, 36 deletions
diff --git a/src/screens/UScreenSing.pas b/src/screens/UScreenSing.pas
index 74c09b4f..5f39ec49 100644
--- a/src/screens/UScreenSing.pas
+++ b/src/screens/UScreenSing.pas
@@ -105,7 +105,8 @@ type
SungToEnd: boolean;
fShowVisualization: boolean;
- fCurrentVideoPlaybackEngine: IVideoPlayback;
+ fCurrentVideo: IVideo;
+ fVideoClip: IVideo;
// some settings to be set by plugins
settings: record
@@ -179,13 +180,14 @@ begin
fShowVisualization := not fShowVisualization;
if fShowVisualization then
- fCurrentVideoPlaybackEngine := Visualization
+ begin
+ fCurrentVideo := Visualization.Open(PATH_NONE);
+ fCurrentVideo.play;
+ end
else
- fCurrentVideoPlaybackEngine := VideoPlayback;
-
- if fShowVisualization then
- fCurrentVideoPlaybackEngine.play;
-
+ begin
+ fCurrentVideo := fVideoClip;
+ end;
Exit;
end;
Ord('P'):
@@ -216,7 +218,7 @@ begin
SDLK_TAB: // change visualization preset
begin
if fShowVisualization then
- fCurrentVideoPlaybackEngine.Position := now; // move to a random position
+ fCurrentVideo.Position := now; // move to a random position
end;
SDLK_RETURN:
@@ -254,7 +256,7 @@ begin
// pause video
VideoFile := CurrentSong.Path.Append(CurrentSong.Video);
if (CurrentSong.Video.IsSet) and VideoFile.Exists then
- fCurrentVideoPlaybackEngine.Pause;
+ fCurrentVideo.Pause;
end
else // disable pause
@@ -267,7 +269,7 @@ begin
// video
VideoFile := CurrentSong.Path.Append(CurrentSong.Video);
if (CurrentSong.Video.IsSet) and VideoFile.Exists then
- fCurrentVideoPlaybackEngine.Pause;
+ fCurrentVideo.Pause;
Paused := false;
end;
@@ -283,7 +285,7 @@ begin
fShowVisualization := false;
- fCurrentVideoPlaybackEngine := VideoPlayback;
+ fCurrentVideo := nil;
// create score class
Scores := TSingScores.Create;
@@ -358,8 +360,8 @@ begin
ClearSettings;
Party.CallBeforeSing;
- // reset video playback engine, to play Video Clip...
- fCurrentVideoPlaybackEngine := VideoPlayback;
+ // reset video playback engine
+ fCurrentVideo := nil;
// setup score manager
Scores.ClearPlayers; // clear old player values
@@ -480,10 +482,6 @@ begin
Exit;
end;
- // reset video playback engine, to play video clip ...
- fCurrentVideoPlaybackEngine.Close;
- fCurrentVideoPlaybackEngine := VideoPlayback;
-
{*
* == Background ==
* We have four types of backgrounds:
@@ -503,12 +501,13 @@ begin
VideoFile := CurrentSong.Path.Append(CurrentSong.Video);
if (CurrentSong.Video.IsSet) and VideoFile.IsFile then
begin
- if (fCurrentVideoPlaybackEngine.Open(VideoFile)) then
+ fVideoClip := VideoPlayback.Open(VideoFile);
+ fCurrentVideo := fVideoClip;
+ if (fVideoClip <> nil) then
begin
fShowVisualization := false;
- fCurrentVideoPlaybackEngine := VideoPlayback;
- fCurrentVideoPlaybackEngine.Position := CurrentSong.VideoGAP + CurrentSong.Start;
- fCurrentVideoPlaybackEngine.Play;
+ fCurrentVideo.Position := CurrentSong.VideoGAP + CurrentSong.Start;
+ fCurrentVideo.Play;
VideoLoaded := true;
end;
end;
@@ -538,9 +537,9 @@ begin
if (TVisualizerOption(Ini.VisualizerOption) in [voOn]) then
begin
fShowVisualization := true;
- fCurrentVideoPlaybackEngine := Visualization;
- if (fCurrentVideoPlaybackEngine <> nil) then
- fCurrentVideoPlaybackEngine.Play;
+ fCurrentVideo := Visualization.Open(PATH_NONE);
+ if (fCurrentVideo <> nil) then
+ fCurrentVideo.Play;
end;
{*
@@ -550,9 +549,9 @@ begin
(VideoLoaded = false)) then
begin
fShowVisualization := true;
- fCurrentVideoPlaybackEngine := Visualization;
- if (fCurrentVideoPlaybackEngine <> nil) then
- fCurrentVideoPlaybackEngine.Play;
+ fCurrentVideo := Visualization.Open(PATH_NONE);
+ if (fCurrentVideo <> nil) then
+ fCurrentVideo.Play;
end;
// prepare lyrics timer
@@ -815,14 +814,14 @@ begin
// update and draw movie
if (ShowFinish and (VideoLoaded or fShowVisualization)) then
begin
- if assigned(fCurrentVideoPlaybackEngine) then
+ if assigned(fCurrentVideo) then
begin
// Just call this once
// when Screens = 2
if (ScreenAct = 1) then
- fCurrentVideoPlaybackEngine.GetFrame(CurrentSong.VideoGAP + LyricsState.GetCurrentTime());
+ fCurrentVideo.GetFrame(CurrentSong.VideoGAP + LyricsState.GetCurrentTime());
- fCurrentVideoPlaybackEngine.DrawGL(ScreenAct);
+ fCurrentVideo.DrawGL(ScreenAct);
end;
end;
@@ -902,15 +901,13 @@ begin
AudioPlayback.Stop;
AudioPlayback.SetSyncSource(nil);
- if (VideoPlayback <> nil) then
- VideoPlayback.Close;
-
- if (Visualization <> nil) then
- Visualization.Close;
-
// to prevent drawing closed video
VideoLoaded := false;
+ // close video files
+ fVideoClip := nil;
+ fCurrentVideo := nil;
+
// kill all stars and effects
GoldenRec.KillAll;