From dbacda8274e2d76b0ea42f90b94353b672fa9343 Mon Sep 17 00:00:00 2001 From: Klaus Schmidinger Date: Sun, 13 Feb 2005 18:00:00 +0100 Subject: =?UTF-8?q?Version=201.3.21=20-=20Fixed=20cDvbDevice::SetAudioTrac?= =?UTF-8?q?kDevice()=20to=20avoid=20a=20blank=20screen=20after=20switching?= =?UTF-8?q?=20=20=20back=20to=20live=20mode=20if=20a=20recording=20is=20cu?= =?UTF-8?q?rrently=20active=20on=20the=20primary=20device.=20-=20Fixed=20a?= =?UTF-8?q?=20possible=20freeze=20in=20pause=20mode=20in=20case=20a=20devi?= =?UTF-8?q?ce's=20PlayPesPacket()=20function=20=20=20permanently=20returns?= =?UTF-8?q?=200=20(thanks=20to=20Reinhard=20Nissl=20and=20Olaf=20Titz).=20?= =?UTF-8?q?-=20Completed=20the=20Finnish=20OSD=20texts=20(thanks=20to=20Ro?= =?UTF-8?q?lf=20Ahrenberg).=20-=20Restricted=20the=20"setting=20audio=20tr?= =?UTF-8?q?ack"=20log=20message=20to=20automatic=20changes=20during=20repl?= =?UTF-8?q?ay.=20-=20Fixed=20handling=20Transfer=20Mode=20for=20radio=20ch?= =?UTF-8?q?annels=20(thanks=20to=20Andreas=20Regel=20for=20=20=20reporting?= =?UTF-8?q?=20this=20one).=20-=20Fixed=20handling=20symbolic=20links=20in?= =?UTF-8?q?=20cRecordings::ScanVideoDir()=20(thanks=20to=20Stefan=20=20=20?= =?UTF-8?q?Huelswitt).=20-=20Completed=20the=20Danish=20OSD=20texts=20(tha?= =?UTF-8?q?nks=20to=20Mogens=20Elneff).=20-=20Forcing=20a=20new=20resync?= =?UTF-8?q?=20after=20a=20call=20to=20cRemux::Clear()=20(suggested=20by=20?= =?UTF-8?q?Marco=20Schl=C3=BC=C3=9Fler).=20-=20The=20cAudio::Play()=20func?= =?UTF-8?q?tion=20now=20has=20an=20additional=20parameter=20'uchar=20Id'?= =?UTF-8?q?=20which=20tells=20=20=20the=20function=20the=20substream=20id?= =?UTF-8?q?=20of=20the=20given=20audio=20packet,=20so=20that=20a=20plugin?= =?UTF-8?q?=20can=20=20=20take=20the=20right=20action=20for=20the=20variou?= =?UTF-8?q?s=20kinds=20if=20audio=20data=20-=20which=20now=20also=20includ?= =?UTF-8?q?es=20=20=20"normal"=20audio=20with=20ids=200xC0...0xDF=20(based?= =?UTF-8?q?=20on=20suggestions=20by=20Werner=20Fink=20and=20Macro=20=20=20?= =?UTF-8?q?Schl=C3=BC=C3=9Fler).=20-=20Removed=20the=20"Cleared/PlayPes(NU?= =?UTF-8?q?LL,=200)"=20handling=20from=20cTransfer::Action(),=20since=20th?= =?UTF-8?q?is=20=20=20is=20now=20done=20when=20attaching=20the=20player=20?= =?UTF-8?q?to=20the=20device=20(thanks=20to=20Marco=20Schl=C3=BC=C3=9Fler)?= =?UTF-8?q?.=20-=20Making=20sure=20the=20buffer=20reserve=20in=20cTransfer?= =?UTF-8?q?::Action()=20is=20re-established=20after=20=20=20clearing=20the?= =?UTF-8?q?=20buffer.=20-=20Added=20DeviceClrAvailableTracks()=20and=20Dev?= =?UTF-8?q?iceSetCurrentAudioTrack()=20to=20cPlayer=20=20=20(thanks=20to?= =?UTF-8?q?=20Marco=20Schl=C3=BC=C3=9Fler).=20-=20Fixed=20a=20typo=20in=20?= =?UTF-8?q?detecting=20UTF-8=20(thanks=20to=20Reinhard=20Nissl).=20-=20Now?= =?UTF-8?q?=20using=20twice=20the=20buffer=20reserve=20in=20cTransfer=20if?= =?UTF-8?q?=20the=20primary=20DVB=20card=20is=20an=20=20=20unmodified=20ve?= =?UTF-8?q?rsion=20with=20only=202MB=20of=20SDRAM,=20to=20avoid=20audio=20?= =?UTF-8?q?stuttering=20when=20=20=20playing=20Dolby=20Digital=20over=20th?= =?UTF-8?q?e=20DVB=20card=20(thanks=20to=20Christian=20Jacobsen=20and=20Ch?= =?UTF-8?q?ad=20=20=20Flynt=20for=20suggestions=20and=20experiments=20in?= =?UTF-8?q?=20that=20area).=20-=20Making=20sure=20the=20first=20audio=20pa?= =?UTF-8?q?cket=20is=20not=20dropped=20when=20switching=20to=20"pre=201.3.?= =?UTF-8?q?19=20=20=20Dolby=20Digital=20compatibility=20mode".=20-=20The?= =?UTF-8?q?=20'plugins-clean'=20target=20of=20the=20Makefile=20now=20only?= =?UTF-8?q?=20deletes=20the=20actual=20plugin=20=20=20library=20files=20fr?= =?UTF-8?q?om=20this=20version=20of=20VDR=20(suggested=20by=20Andreas=20Br?= =?UTF-8?q?achold).=20-=20Added=20a=20missing=20'resultSkipped=20=3D=200'?= =?UTF-8?q?=20to=20cRemux::Clear()=20(thanks=20to=20Marco=20Schl=C3=BC?= =?UTF-8?q?=C3=9Fler=20=20=20for=20reporting=20this=20one).=20-=20The=20ne?= =?UTF-8?q?w=20function=20cDvbDevice::SetTransferModeForDolbyDigital()=20c?= =?UTF-8?q?an=20be=20used=20by=20=20=20plugins=20that=20implement=20Dolby?= =?UTF-8?q?=20Digital=20output=20and=20thus=20want=20to=20prevent=20the=20?= =?UTF-8?q?cDvbDevice=20=20=20from=20starting=20Transfer=20Mode=20in=20ord?= =?UTF-8?q?er=20to=20replay=20DD=20over=20the=20DVB=20device.=20-=20Added?= =?UTF-8?q?=20missing=20reset=20of=20the=20'repacker'=20to=20cTS2PES::Clea?= =?UTF-8?q?r()=20(thanks=20to=20Marco=20=20=20Schl=C3=BC=C3=9Fler=20for=20?= =?UTF-8?q?reporting=20this=20one).?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- PLUGINS.html | 41 +++++++++++++++++++++-------------------- 1 file changed, 21 insertions(+), 20 deletions(-) (limited to 'PLUGINS.html') diff --git a/PLUGINS.html b/PLUGINS.html index df6d0fa..67b96d9 100644 --- a/PLUGINS.html +++ b/PLUGINS.html @@ -14,18 +14,18 @@ Copyright © 2004 Klaus Schmidinger
www.cadsoft.de/vdr

-
  -Important modifications introduced in version 1.3.8 are marked like this. -
-
  +
  Important modifications introduced in version 1.3.18 are marked like this.
-
  +
  Important modifications introduced in version 1.3.19 are marked like this.
-
  +
  Important modifications introduced in version 1.3.20 are marked like this.
+
  +Important modifications introduced in version 1.3.21 are marked like this. +

VDR provides an easy to use plugin interface that allows additional functionality to be added to the program by implementing a dynamically loadable library file. @@ -58,7 +58,7 @@ structures and allows it to hook itself into specific areas to perform special a

  • Command line arguments
  • Command line help
  • Getting started -
      +
     
  • Shutting down
  • Main menu entry @@ -81,7 +81,9 @@ structures and allows it to hook itself into specific areas to perform special a
  • Skins
  • Themes
  • Devices -
  • Dolby Digital +
      +
  • Audio +
  • Remote Control @@ -306,7 +308,7 @@ since VDR, for instance, has to create the plugin objects in order to get their command line help - and after that immediately destroys them again.

    The destructor has to clean up any data created by the plugin. -
      +
      Any threads the plugin may have created shall be stopped in the Stop() function.
    @@ -504,7 +506,7 @@ VDR to exit. If the plugin doesn't implement any background functionality or internationalized texts, it doesn't need to implement either of these functions. -
      +
     

    Shutting down

    Stop it, right there!

    @@ -1044,7 +1046,7 @@ public: Take a look at the files player.h and dvbplayer.c to see how VDR implements its own player for the VDR recordings.

    -
      +
      To play the actual data, the player needs to call its member function 

    @@ -1067,7 +1069,7 @@ bool DevicePoll(cPoller &Poller, int TimeoutMs = 0);
 
 to determine whether the device is ready for further data.
 
    
-
     
+
     
 By default all audio track handling is done by the device a player is
 attached to.
 If the player can provide more than a single audio track, and has special
@@ -1204,7 +1206,7 @@ public:
   };
 
 cMyReceiver::cMyReceiver(int Pid)
-
     
+
     
 :cReceiver(0, -1, Pid)
 
    
 {
@@ -1382,7 +1384,7 @@ public:
   virtual cSkinDisplayMenu *DisplayMenu(void);
   virtual cSkinDisplayReplay *DisplayReplay(bool ModeOnly);
   virtual cSkinDisplayVolume *DisplayVolume(void);
-
     
+
     
   virtual cSkinDisplayMessage *DisplayTrack(int NumTracks, const char * const *Tracks);
 
    
   virtual cSkinDisplayMessage *DisplayMessage(void);
@@ -1404,7 +1406,6 @@ new cMySkin;
 in the Start() function of your plugin.
 Do not delete this object, it will be automatically deleted when the program ends.
 
    
-
     
 In order to be able to easily identify plugins that implement a skin it is recommended
 that the name of such a plugin should be
 
@@ -1414,8 +1415,6 @@ skinxyz
 
 where xyz is the actual name of the skin.
 
-
    
-
 
    Themes
    
 
 
    Eye of the beholder...
    
@@ -1514,7 +1513,7 @@ repectively.
 If the device can provide more than a single audio track, it can implement the
 following function to make them available:
 
-
     
+
     
 
     virtual void SetAudioTrackDevice(eTrackType Type);
 virtual int GetAudioChannelDevice(void);
@@ -1659,7 +1658,7 @@ shut down (delete) all devices when the program terminates. It is therefore
 important that the devices are created on the heap, using the new
 operator!
 
-
    Dolby Digital
    
+
    Audio
    
 
 
    "The stereo effect may only be experienced if stereo equipment is used!"
    
 
@@ -1679,7 +1678,9 @@ private:
   virtual void Action(void);
 public:
   cMyAudio(void);
-  virtual void Play(const uchar *Data, int Length);
+
     
+  virtual void Play(const uchar *Data, int Length, uchar Id);
+
    
   virtual void Mute(bool On);
   virtual void Clear(void);
   };
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