diff options
Diffstat (limited to 'device.h')
| -rw-r--r-- | device.h | 15 |
1 files changed, 7 insertions, 8 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: device.h 1.48 2004/12/24 14:57:24 kls Exp $ + * $Id: device.h 1.49 2005/01/02 14:08:36 kls Exp $ */ #ifndef __DEVICE_H @@ -75,8 +75,9 @@ enum eTrackType { ttNone, #define IS_DOLBY_TRACK(t) (ttDolbyFirst <= (t) && (t) <= ttDolbyLast) struct tTrackId { - uint16_t id; // The PES packet id or the PID. - char language[8]; // something like either "eng" or "deu/eng" + uint16_t id; // The PES packet id or the PID. + char language[8]; // something like either "eng" or "deu/eng" + char description[32]; // something like "Dolby Digital 5.1" // for future use: uint32_t flags; // Used to further identify the actual track. }; @@ -319,10 +320,12 @@ protected: ///< Sets the current audio track to the given value. public: void ClrAvailableTracks(void); - bool SetAvailableTrack(eTrackType Type, int Index, uint16_t Id, const char *Language = NULL, uint32_t Flags = 0); + bool SetAvailableTrack(eTrackType Type, int Index, uint16_t Id, const char *Language = NULL, const char *Description = NULL, uint32_t Flags = 0); ///< Sets the track of the given Type and Index to the given values. ///< Type must be one of the basic eTrackType values, like ttAudio or ttDolby. ///< Index tells which track of the given basic type is meant. + ///< If Id is 0 any existing id (and flags) will be left untouched and only the + ///< given Language and Description will be set. ///< \return Returns true if the track was set correctly, false otherwise. const tTrackId *GetTrack(eTrackType Type); ///< Returns a pointer to the given track id, or NULL if Type is not @@ -335,10 +338,6 @@ public: bool SetCurrentAudioTrack(eTrackType Type); ///< Sets the current audio track to the given Type. ///< \return Returns true if Type is a valid audio track, false otherwise. - bool IncCurrentAudioTrack(void); - ///< Sets the current audio track to the next available track (wraps to - ///< to the first one if necessary). - ///< \return Returns true if the audio track has been changed, false otherwise. // Audio facilities |