diff options
Diffstat (limited to 'player.h')
| -rw-r--r-- | player.h | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: player.h 4.1 2016/12/22 09:22:27 kls Exp $ + * $Id: player.h 4.2 2016/12/22 10:38:11 kls Exp $ */ #ifndef __PLAYER_H @@ -57,6 +57,10 @@ public: virtual bool GetIndex(int &Current, int &Total, bool SnapToIFrame = false) { return false; } // Returns the current and total frame index, optionally snapped to the // nearest I-frame. + virtual bool GetFrameNumber(int &Current, int &Total) { return false; } + // Returns the current and total frame number. In contrast to GetIndex(), + // this function respects the chronological order of frames, which is + // different from its index for streams containing B frames (e.g. H264) virtual bool GetReplayMode(bool &Play, bool &Forward, int &Speed) { return false; } // Returns the current replay mode (if applicable). // 'Play' tells whether we are playing or pausing, 'Forward' tells whether @@ -100,6 +104,7 @@ public: ///< string. The default implementation returns an empty string. double FramesPerSecond(void) const { return player->FramesPerSecond(); } bool GetIndex(int &Current, int &Total, bool SnapToIFrame = false) const { return player->GetIndex(Current, Total, SnapToIFrame); } + bool GetFrameNumber(int &Current, int &Total) const { return player->GetFrameNumber(Current, Total); } bool GetReplayMode(bool &Play, bool &Forward, int &Speed) const { return player->GetReplayMode(Play, Forward, Speed); } static void Launch(cControl *Control); static void Attach(void); |