MediaPlayer
Delphi — среда быстрой разработки, где в качестве языка программирования используется Object Pascal. На сегодняшний день позволяет разрабатывать ПО для Microsoft Windows, Mac OS, iOS и Android и входит в состав Embarcadero RAD Studio
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2022-09-13T04:32:11+07:00
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AVI файл проигрывается снова и снова
2017-09-27T21:27:56+07:00
2017-09-27T21:27:56+07:00
https://delphi-hlp.ru/index.php/mediaplayer/avi-fajl-proigryvaetsya-snova-i-snova.html
Super User
toto44@inbox.ru
<p><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p><span style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">В примере AVI файл проигрывается снова и снова - используем событие MediaPlayer'а Notify</span></p>
<p class="feed-readmore"><a target="_blank" href ="/index.php/mediaplayer/avi-fajl-proigryvaetsya-snova-i-snova.html">Подробнее...</a></p>
<p><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p><span style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">В примере AVI файл проигрывается снова и снова - используем событие MediaPlayer'а Notify</span></p>
<p class="feed-readmore"><a target="_blank" href ="/index.php/mediaplayer/avi-fajl-proigryvaetsya-snova-i-snova.html">Подробнее...</a></p>
Как показать оставшееся время до конца?
2017-09-27T21:28:39+07:00
2017-09-27T21:28:39+07:00
https://delphi-hlp.ru/index.php/mediaplayer/kak-pokazat-ostavsheesya-vremya-do-kontsa.html
Super User
toto44@inbox.ru
<p> </p>
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<p style="text-align: justify;"><span style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">Code:</span></p>
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<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Procedure</span><span class="f_CodeExample" style="color: #000000;"> TForm1.Timer1Timer(Sender: TObject);</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">Var</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> TheLength,Posi,SummaMin,SummaSec: Integer;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000080; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">//Progress Bar to check if the track is playing</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">if</span><span class="f_CodeExample" style="color: #000000;"> Progress.Max<></span><span class="f_CodeExample" style="color: #800000;">0</span> <span class="f_CodeExample" style="color: #008000; font-weight: bold;">then</span> <span class="f_CodeExample" style="color: #008000; font-weight: bold;">Begin</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Progress.Position := Mediaplayer1.Position;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Gets the length of the selected track</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> TheLength := Mediaplayer1.TrackLength[ListBox1.ItemIndex];</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//gets the current position of the track</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Posi := Mediaplayer1.Position;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Caculates Minutes</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> SummaMin := ((TheLength - Posi) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">div</span> <span class="f_CodeExample" style="color: #800000;">1000</span><span class="f_CodeExample" style="color: #000000;">) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Div</span> <span class="f_CodeExample" style="color: #800000;">60</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Calculates Seconds</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> SummaSec := ((TheLength - Posi) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Div</span> <span class="f_CodeExample" style="color: #800000;">1000</span><span class="f_CodeExample" style="color: #000000;">) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Mod</span> <span class="f_CodeExample" style="color: #800000;">60</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Adds zero if Seconds are less then ten</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">If</span><span class="f_CodeExample" style="color: #000000;"> SummaSec < </span><span class="f_CodeExample" style="color: #800000;">10</span> <span class="f_CodeExample" style="color: #008000; font-weight: bold;">Then</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> Label2.Caption := </span><span class="f_CodeExample" style="color: #ff0000;">'0'</span><span class="f_CodeExample" style="color: #000000;"> + IntToStr(SummaSec)</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Else</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Label2.Caption := IntToStr(SummaSec);</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Minutes</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Label1.Caption := IntToStr(SummaMin);</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">End</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
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<p> </p>
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<p style="text-align: justify;"><span style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">Code:</span></p>
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<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Procedure</span><span class="f_CodeExample" style="color: #000000;"> TForm1.Timer1Timer(Sender: TObject);</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">Var</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> TheLength,Posi,SummaMin,SummaSec: Integer;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000080; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">//Progress Bar to check if the track is playing</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">if</span><span class="f_CodeExample" style="color: #000000;"> Progress.Max<></span><span class="f_CodeExample" style="color: #800000;">0</span> <span class="f_CodeExample" style="color: #008000; font-weight: bold;">then</span> <span class="f_CodeExample" style="color: #008000; font-weight: bold;">Begin</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Progress.Position := Mediaplayer1.Position;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Gets the length of the selected track</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> TheLength := Mediaplayer1.TrackLength[ListBox1.ItemIndex];</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//gets the current position of the track</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Posi := Mediaplayer1.Position;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Caculates Minutes</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> SummaMin := ((TheLength - Posi) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">div</span> <span class="f_CodeExample" style="color: #800000;">1000</span><span class="f_CodeExample" style="color: #000000;">) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Div</span> <span class="f_CodeExample" style="color: #800000;">60</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Calculates Seconds</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> SummaSec := ((TheLength - Posi) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Div</span> <span class="f_CodeExample" style="color: #800000;">1000</span><span class="f_CodeExample" style="color: #000000;">) </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Mod</span> <span class="f_CodeExample" style="color: #800000;">60</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Adds zero if Seconds are less then ten</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">If</span><span class="f_CodeExample" style="color: #000000;"> SummaSec < </span><span class="f_CodeExample" style="color: #800000;">10</span> <span class="f_CodeExample" style="color: #008000; font-weight: bold;">Then</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> Label2.Caption := </span><span class="f_CodeExample" style="color: #ff0000;">'0'</span><span class="f_CodeExample" style="color: #000000;"> + IntToStr(SummaSec)</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">Else</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Label2.Caption := IntToStr(SummaSec);</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">//Minutes</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Label1.Caption := IntToStr(SummaMin);</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">End</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
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<p><span style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;"> </span></p>
Определить, когда TMediaPlayer закончил проигрывание
2017-09-27T21:31:08+07:00
2017-09-27T21:31:08+07:00
https://delphi-hlp.ru/index.php/mediaplayer/opredelit-kogda-tmediaplayer-zakonchil-proigryvanie.html
Super User
toto44@inbox.ru
<p><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">Обратите внимание, что уведомить сбрасывает значение false. когда событие уведомлению, так заказов мои для вас, чтобы получить</span></p>
<p><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> далее уведомлять события, вы должны установить его обратно в true, как в коде. о доступных режимах см. файл справки для MediaPlayer.Mode;</span></p>
<p class="feed-readmore"><a target="_blank" href ="/index.php/mediaplayer/opredelit-kogda-tmediaplayer-zakonchil-proigryvanie.html">Подробнее...</a></p>
<p><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">Обратите внимание, что уведомить сбрасывает значение false. когда событие уведомлению, так заказов мои для вас, чтобы получить</span></p>
<p><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> далее уведомлять события, вы должны установить его обратно в true, как в коде. о доступных режимах см. файл справки для MediaPlayer.Mode;</span></p>
<p class="feed-readmore"><a target="_blank" href ="/index.php/mediaplayer/opredelit-kogda-tmediaplayer-zakonchil-proigryvanie.html">Подробнее...</a></p>
Установить звук для TMediaPlayer
2017-09-27T21:31:47+07:00
2017-09-27T21:31:47+07:00
https://delphi-hlp.ru/index.php/mediaplayer/ustanovit-zvuk-dlya-tmediaplayer.html
Super User
toto44@inbox.ru
<p style="margin: 7px 0px; text-align: justify;"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
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<p style="text-align: justify;"><span style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">Code:</span></p>
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<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">uses</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> MPlayer, MMSystem;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">const</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_SETAUDIO = </span><span class="f_CodeExample" style="color: #800000;">$0873</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_VOLUME = </span><span class="f_CodeExample" style="color: #800000;">$4002</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_ITEM = </span><span class="f_CodeExample" style="color: #800000;">$00800000</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_VALUE = </span><span class="f_CodeExample" style="color: #800000;">$01000000</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_STATUS_VOLUME = </span><span class="f_CodeExample" style="color: #800000;">$4019</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">type</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_PARMS = </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">record</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwCallback: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwItem: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwValue: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwOver: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> lpstrAlgorithm: PChar;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> lpstrQuality: PChar;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">type</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_STATUS_PARMS = </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">record</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwCallback: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwReturn: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwItem: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwTrack: DWORD;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">procedure</span><span class="f_CodeExample" style="color: #000000;"> SetMPVolume(MP: TMediaPlayer; Volume: Integer);</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">{ Volume: 0 - 1000 }</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">var</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p: MCI_DGV_SETAUDIO_PARMS;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">{ Volume: 0 - 1000 }</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.dwCallback := </span><span class="f_CodeExample" style="color: #800000;">0</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p.dwItem := MCI_DGV_SETAUDIO_VOLUME;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p.dwValue := Volume;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.dwOver := </span><span class="f_CodeExample" style="color: #800000;">0</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.lpstrAlgorithm := </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">nil</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.lpstrQuality := </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">nil</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> mciSendCommand(MP.DeviceID, MCI_SETAUDIO,</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_VALUE </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">or</span><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_ITEM, Cardinal(@p));</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">function</span><span class="f_CodeExample" style="color: #000000;"> GetMPVolume(MP: TMediaPlayer): Integer;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">var</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p: MCI_STATUS_PARMS;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.dwCallback := </span><span class="f_CodeExample" style="color: #800000;">0</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p.dwItem := MCI_DGV_STATUS_VOLUME;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> mciSendCommand(MP.DeviceID, MCI_STATUS, MCI_STATUS_ITEM, Cardinal(@p));</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Result := p.dwReturn;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">{ Volume: 0 - 1000 }</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000080; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">// Example, Beispiel: </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">procedure</span><span class="f_CodeExample" style="color: #000000;"> TForm1.Button1Click(Sender: TObject);</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> SetMPVolume(MediaPlayer1, </span><span class="f_CodeExample" style="color: #800000;">500</span><span class="f_CodeExample" style="color: #000000;">);</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
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<table style="border-width: 1px; border-style: solid; border-color: #000000 #c0c0c0 #c0c0c0 #000000; border-spacing: 0px; background-color: #ffffc4;" border="1" cellspacing="0" cellpadding="5" bgcolor="#ffffc4">
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<p style="text-align: justify;"><span style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">Code:</span></p>
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<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">uses</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> MPlayer, MMSystem;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">const</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_SETAUDIO = </span><span class="f_CodeExample" style="color: #800000;">$0873</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_VOLUME = </span><span class="f_CodeExample" style="color: #800000;">$4002</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_ITEM = </span><span class="f_CodeExample" style="color: #800000;">$00800000</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_VALUE = </span><span class="f_CodeExample" style="color: #800000;">$01000000</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_STATUS_VOLUME = </span><span class="f_CodeExample" style="color: #800000;">$4019</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">type</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_PARMS = </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">record</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwCallback: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwItem: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwValue: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwOver: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> lpstrAlgorithm: PChar;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> lpstrQuality: PChar;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">type</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_STATUS_PARMS = </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">record</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwCallback: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwReturn: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwItem: DWORD;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> dwTrack: DWORD;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">procedure</span><span class="f_CodeExample" style="color: #000000;"> SetMPVolume(MP: TMediaPlayer; Volume: Integer);</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">{ Volume: 0 - 1000 }</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">var</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p: MCI_DGV_SETAUDIO_PARMS;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">{ Volume: 0 - 1000 }</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.dwCallback := </span><span class="f_CodeExample" style="color: #800000;">0</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p.dwItem := MCI_DGV_SETAUDIO_VOLUME;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p.dwValue := Volume;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.dwOver := </span><span class="f_CodeExample" style="color: #800000;">0</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.lpstrAlgorithm := </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">nil</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.lpstrQuality := </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">nil</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> mciSendCommand(MP.DeviceID, MCI_SETAUDIO,</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_VALUE </span><span class="f_CodeExample" style="color: #008000; font-weight: bold;">or</span><span class="f_CodeExample" style="color: #000000;"> MCI_DGV_SETAUDIO_ITEM, Cardinal(@p));</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">function</span><span class="f_CodeExample" style="color: #000000;"> GetMPVolume(MP: TMediaPlayer): Integer;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">var</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p: MCI_STATUS_PARMS;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> p.dwCallback := </span><span class="f_CodeExample" style="color: #800000;">0</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> p.dwItem := MCI_DGV_STATUS_VOLUME;</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> mciSendCommand(MP.DeviceID, MCI_STATUS, MCI_STATUS_ITEM, Cardinal(@p));</span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> Result := p.dwReturn;</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> </span><span class="f_CodeExample" style="color: #000080;">{ Volume: 0 - 1000 }</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000080; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;">// Example, Beispiel: </span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #000000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">procedure</span><span class="f_CodeExample" style="color: #000000;"> TForm1.Button1Click(Sender: TObject);</span></span></p>
<p class="p_CodeExample"><span class="f_CodeExample" style="color: #008000; font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt; font-weight: bold;">begin</span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #000000;"> SetMPVolume(MediaPlayer1, </span><span class="f_CodeExample" style="color: #800000;">500</span><span class="f_CodeExample" style="color: #000000;">);</span></span></p>
<p class="p_CodeExample"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"><span class="f_CodeExample" style="color: #008000; font-weight: bold;">end</span><span class="f_CodeExample" style="color: #000000;">;</span></span></p>
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<p style="text-align: right;"><span style="font-family: tahoma,arial,helvetica,sans-serif; font-size: 12pt;"> </span></p>