diff options
Diffstat (limited to 'dvbapi.h')
| -rw-r--r-- | dvbapi.h | 25 |
1 files changed, 19 insertions, 6 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: dvbapi.h 1.22 2000/11/05 13:39:31 kls Exp $ + * $Id: dvbapi.h 1.23 2000/11/12 12:52:41 kls Exp $ */ #ifndef __DVBAPI_H @@ -59,11 +59,15 @@ public: static bool SetPrimaryDvbApi(int n); // Sets the primary DVB device to 'n' (which must be in the range // 1...NumDvbApis) and returns true if this was possible. - static cDvbApi *GetDvbApi(int Ca = 0); + static cDvbApi *GetDvbApi(int Ca, int Priority); // Selects a free DVB device, starting with the highest device number // (but avoiding, if possible, the PrimaryDvbApi). - // If Ca is not 0, the device with the given number will be returned - // if it is not currently recording. + // If Ca is not 0, the device with the given number will be returned. + // If all DVB devices are currently recording, the one recording the + // lowest priority timer (if any) that is lower than the given Priority + // will be returned. + // The caller must check whether the returned DVB device is actually + // recording and stop recording if necessary. int Index(void); // Returns the index of this DvbApi. static bool Init(void); @@ -158,14 +162,23 @@ private: pid_t pidRecord, pidReplay; int fromRecord, toRecord; int fromReplay, toReplay; + int ca; + int priority; void SetReplayMode(int Mode); +protected: + int Ca(void) { return ca; } + // Returns the ca of the current recording session (0..MAXDVBAPI). + int Priority(void) { return priority; } + // Returns the priority of the current recording session (0..99), + // or -1 if no recording is currently active. public: bool Recording(void); // Returns true if we are currently recording. bool Replaying(void); // Returns true if we are currently replaying. - bool StartRecord(const char *FileName); - // Starts recording the current channel into the given file. + bool StartRecord(const char *FileName, int Ca, int Priority); + // Starts recording the current channel into the given file, with + // the given ca and priority. // In order to be able to record longer movies, // a numerical suffix will be appended to the file name. The inital // value of that suffix will be larger than any existing file under |