diff options
Diffstat (limited to 'patches/vdr-dxr3-ac3.patch')
| -rw-r--r-- | patches/vdr-dxr3-ac3.patch | 452 |
1 files changed, 452 insertions, 0 deletions
diff --git a/patches/vdr-dxr3-ac3.patch b/patches/vdr-dxr3-ac3.patch new file mode 100644 index 0000000..4e0654c --- /dev/null +++ b/patches/vdr-dxr3-ac3.patch @@ -0,0 +1,452 @@ +AC3 patch for vdr-dxr3 by Agneau Egare and Ville Skyttä. +Apply to: vdr-dxr3 plugin sources. +Not part of the plugin yet because of some reported problems, +especially in fast scenes. + +Index: dxr3.c +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3.c,v +retrieving revision 1.1.2.22 +diff -u -r1.1.2.22 dxr3.c +--- dxr3.c 8 Jan 2006 18:03:28 -0000 1.1.2.22 ++++ dxr3.c 19 Feb 2006 10:42:16 -0000 +@@ -45,20 +45,12 @@ + + case DXR3_ANALOG_OUT: + cDxr3ConfigData::Instance().SetUseDigitalOut(0); +- cDxr3ConfigData::Instance().SetAc3OutPut(0); + if (cDxr3Device::InstanceP()) + cDxr3Device::InstanceP()->Reset(); + break; + + case DXR3_DIGITAL_OUT: + cDxr3ConfigData::Instance().SetUseDigitalOut(1); +- cDxr3ConfigData::Instance().SetAc3OutPut(0); +- if (cDxr3Device::InstanceP()) +- cDxr3Device::InstanceP()->Reset(); +- break; +- +- case DXR3_AC3_OUT: +- cDxr3ConfigData::Instance().SetAc3OutPut(!cDxr3ConfigData::Instance().GetAc3OutPut()); + if (cDxr3Device::InstanceP()) + cDxr3Device::InstanceP()->Reset(); + break; +Index: dxr3.h +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3.h,v +retrieving revision 1.1.2.9 +diff -u -r1.1.2.9 dxr3.h +--- dxr3.h 1 Aug 2005 17:45:33 -0000 1.1.2.9 ++++ dxr3.h 19 Feb 2006 10:42:16 -0000 +@@ -29,8 +29,7 @@ + DXR3_RESET_HARDWARE, + DXR3_FORCE_LETTER_BOX, + DXR3_DIGITAL_OUT, +- DXR3_ANALOG_OUT, +- DXR3_AC3_OUT ++ DXR3_ANALOG_OUT + }; + + // ================================== +@@ -68,22 +67,6 @@ + else + Add(new cDxr3OsdItem(hk(tr("Switch to digital audio output")), + DXR3_DIGITAL_OUT)); +- /* +- if (cDxr3ConfigData::Instance().GetUseDigitalOut()) +- { +- Add(new cDxr3OsdItem(hk("Analog output"), DXR3_ANALOG_OUT)); +- +- if (cDxr3ConfigData::Instance().GetAc3OutPut()) +- Add(new cDxr3OsdItem(hk(tr("AC3 output off")), DXR3_AC3_OUT)); +- else if (cDxr3Interface::Instance().IsAc3Present()) +- Add(new cDxr3OsdItem(hk(tr("AC3 output on")), DXR3_AC3_OUT)); +- } +- else +- { +- Add(new cDxr3OsdItem(hk(tr("Switch to digital audio output")), +- DXR3_DIGITAL_OUT)); +- } +- */ + } + }; + +Index: dxr3configdata.c +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3configdata.c,v +retrieving revision 1.4.2.10 +diff -u -r1.4.2.10 dxr3configdata.c +--- dxr3configdata.c 2 Aug 2005 11:22:08 -0000 1.4.2.10 ++++ dxr3configdata.c 19 Feb 2006 10:42:16 -0000 +@@ -27,7 +27,6 @@ + cDxr3ConfigData::cDxr3ConfigData() + { + m_digitaloutput = 0; +- m_ac3output = 0; + m_card = 0; + m_forceletterbox = 0; + m_videomode = PAL; +Index: dxr3configdata.h +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3configdata.h,v +retrieving revision 1.5.2.10 +diff -u -r1.5.2.10 dxr3configdata.h +--- dxr3configdata.h 2 Aug 2005 11:22:08 -0000 1.5.2.10 ++++ dxr3configdata.h 19 Feb 2006 10:42:16 -0000 +@@ -78,14 +78,6 @@ + { + return m_forceletterbox = value; + } +- int GetAc3OutPut() const +- { +- return m_ac3output; +- } +- int SetAc3OutPut(int value) +- { +- return m_ac3output = value; +- } + + eVideoMode GetVideoMode() const + { +@@ -152,7 +144,6 @@ + eMenuMode m_menumode; + + int m_digitaloutput; +- int m_ac3output; + int m_card; + int m_forceletterbox; + int m_brightness; +Index: dxr3demuxdevice.c +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3demuxdevice.c,v +retrieving revision 1.1.2.14 +diff -u -r1.1.2.14 dxr3demuxdevice.c +--- dxr3demuxdevice.c 11 Feb 2006 10:49:08 -0000 1.1.2.14 ++++ dxr3demuxdevice.c 19 Feb 2006 10:42:16 -0000 +@@ -272,7 +272,7 @@ + //printf("vBuf size = %d\n", m_vBuf.Available()); + //printf("aBuf size = %d\n", m_aBuf.Available()); + /* +- if (cDxr3ConfigData::Instance().GetAc3OutPut()) ++ if (cDxr3Interface::Instance().IsAudioModeAC3()) + cDxr3Interface::Instance().SetAudioDigitalAC3(); // !!! FIXME + */ + +@@ -303,10 +303,6 @@ + aPts = 0; + vPts = 0; + bPlaySuc = false; +- /* +- if (cDxr3ConfigData::Instance().GetAc3OutPut()) +- cDxr3Interface::Instance().SetAudioDigitalAC3(); // !!! FIXME +- */ + } + + // find start code +@@ -452,7 +448,7 @@ + } + else if (pesFrame.GetPesDataType() == cDxr3PesFrame::PES_AUDIO_DATA + && m_demuxMode != DXR3_DEMUX_VIDEO_ONLY_MODE +- && !cDxr3ConfigData::Instance().GetAc3OutPut()) ++ && !cDxr3Interface::Instance().IsAudioModeAC3()) + { + if (m_synchState == DXR3_DEMUX_AUDIO_SYNCHED || + m_synchState == DXR3_DEMUX_SYNCHED) +@@ -515,7 +511,7 @@ + } + else if (pesFrame.GetPesDataType() == cDxr3PesFrame::PES_PRIVATE_DATA + && m_demuxMode != DXR3_DEMUX_VIDEO_ONLY_MODE +- && !cDxr3ConfigData::Instance().GetAc3OutPut() ++ && !cDxr3Interface::Instance().IsAudioModeAC3() + && !bAc3Dts) + { + if (m_synchState == DXR3_DEMUX_AUDIO_SYNCHED || +@@ -564,7 +560,7 @@ + } + else if (pesFrame.GetPesDataType() == cDxr3PesFrame::PES_PRIVATE_DATA + && m_demuxMode != DXR3_DEMUX_VIDEO_ONLY_MODE +- && cDxr3ConfigData::Instance().GetAc3OutPut() ++ && cDxr3Interface::Instance().IsAudioModeAC3() + && bAc3Dts) + { + if (m_synchState == DXR3_DEMUX_AUDIO_SYNCHED || +Index: dxr3device.c +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3device.c,v +retrieving revision 1.2.2.30 +diff -u -r1.2.2.30 dxr3device.c +--- dxr3device.c 19 Feb 2006 10:38:54 -0000 1.2.2.30 ++++ dxr3device.c 19 Feb 2006 10:42:16 -0000 +@@ -33,7 +33,6 @@ + m_Offset = 0; + m_strBuf.erase(m_strBuf.begin(), m_strBuf.end()); + m_spuDecoder = NULL; +- m_AC3Present = false; + m_CalledBySet = false; + } + +@@ -84,7 +83,6 @@ + + // should this really be here? + m_Offset = 0; +- m_AC3Present = false; + m_strBuf.erase(m_strBuf.begin(), m_strBuf.end()); + + if (PlayMode == pmAudioOnlyBlack) +@@ -106,17 +104,10 @@ + m_DemuxDevice.Stop(); + } + ++ // TODO: what about AC3??? + if (cDxr3ConfigData::Instance().GetUseDigitalOut()) + { +- if (cDxr3ConfigData::Instance().GetAc3OutPut() && m_CalledBySet) +- { +- cDxr3Interface::Instance().SetAudioDigitalAC3(); // !!! FIXME +- } +- else +- { +- cDxr3Interface::Instance().SetAudioDigitalPCM(); +- cDxr3ConfigData::Instance().SetAc3OutPut(0); +- } ++ cDxr3Interface::Instance().SetAudioDigitalPCM(); + } + else + { +@@ -284,19 +275,26 @@ + #if VDRVERSNUM >= 10318 + #if VDRVERSNUM >= 10342 + int cDxr3Device::PlayAudio(const uchar *Data, int Length, uchar Id) ++{ + #else + int cDxr3Device::PlayAudio(const uchar *Data, int Length) ++{ ++ uchar Id = 0; + #endif + #else + void cDxr3Device::PlayAudio(const uchar *Data, int Length) +-#endif + { ++ uchar Id = 0; ++#endif + int retLength = 0; + #if VDRVERSNUM >= 10318 + int origLength = Length; + #endif + +- m_AC3Present = true; ++ bool isAc3 = ((Id & 0xF0) == 0x80) || Id == 0xbd; ++ ++ if (isAc3 && !cDxr3Interface::Instance().IsAudioModeAC3()) ++ cDxr3Interface::Instance().SetAudioDigitalAC3(); + + if ((m_DemuxDevice.GetDemuxMode() == DXR3_DEMUX_TRICK_MODE && + m_DemuxDevice.GetTrickState() == DXR3_FREEZE) || +@@ -317,7 +315,7 @@ + { + retLength = m_DemuxDevice.DemuxAudioPes((const uint8_t*)m_strBuf.data(), m_strBuf.length()); + } else { +- retLength = m_DemuxDevice.DemuxPes((const uint8_t*)m_strBuf.data(), m_strBuf.length(), true); ++ retLength = m_DemuxDevice.DemuxPes((const uint8_t*)m_strBuf.data(), m_strBuf.length(), isAc3); + } + } + else if (m_PlayMode == pmAudioOnly) +@@ -326,7 +324,7 @@ + } + else + { +- retLength = m_DemuxDevice.DemuxPes((const uint8_t*)Data, Length, true); ++ retLength = m_DemuxDevice.DemuxPes((const uint8_t*)Data, Length, isAc3); + } + + Length -= retLength; +Index: dxr3device.h +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3device.h,v +retrieving revision 1.1.2.16 +diff -u -r1.1.2.16 dxr3device.h +--- dxr3device.h 5 Feb 2006 17:32:13 -0000 1.1.2.16 ++++ dxr3device.h 19 Feb 2006 10:42:16 -0000 +@@ -86,7 +86,6 @@ + protected: + ePlayMode m_PlayMode; + cDxr3DemuxDevice m_DemuxDevice; +- bool m_AC3Present; + bool m_CalledBySet; + std::string m_strBuf; + int m_Offset; +Index: dxr3i18n.c +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3i18n.c,v +retrieving revision 1.4.2.14 +diff -u -r1.4.2.14 dxr3i18n.c +--- dxr3i18n.c 5 Feb 2006 16:30:43 -0000 1.4.2.14 ++++ dxr3i18n.c 19 Feb 2006 10:42:16 -0000 +@@ -373,64 +373,6 @@ + #endif + }, + { +- "AC3 output on", +- "AC3 Ausgabe Ein", +- "", // Slovenski +- "Attiva uscita AC3", +- "", // Nederlands +- "", // Português +- "", // Français +- "", // Norsk +- "AC3-ulostulo päälle", +- "", // Polski +- "Activa salida AC3", +- "", // ÅëëçíéêÜ (Greek) +- "", // Svenska +- "", // Românã +- "", // Magyar +- "Activa sortida AC3", +- "", // ÀãááÚØÙ (Russian) +- "", // Hrvatski +-#if VDRVERSNUM > 10312 +- "", // Eesti +-#if VDRVERSNUM > 10315 +- "", // Dansk +-#if VDRVERSNUM > 10341 +- "", // Czech +-#endif +-#endif +-#endif +- }, +- { +- "AC3 output off", +- "AC3 Ausgabe Aus", +- "", // Slovenski +- "Disattiva uscita AC3", +- "", // Nederlands +- "", // Português +- "", // Français +- "", // Norsk +- "AC3-ulostulo pois", +- "", // Polski +- "Desactiva salida AC3", +- "", // ÅëëçíéêÜ (Greek) +- "", // Svenska +- "", // Românã +- "", // Magyar +- "Desactiva sortida AC3", +- "", // ÀãááÚØÙ (Russian) +- "", // Hrvatski +-#if VDRVERSNUM > 10312 +- "", // Eesti +-#if VDRVERSNUM > 10315 +- "", // Dansk +-#if VDRVERSNUM > 10341 +- "", // Czech +-#endif +-#endif +-#endif +- }, +- { + "Switch to digital audio output", + "Digitaler Ausgang", + "", // Slovenski +Index: dxr3interface.c +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3interface.c,v +retrieving revision 1.4.2.28 +diff -u -r1.4.2.28 dxr3interface.c +--- dxr3interface.c 18 Feb 2006 19:04:44 -0000 1.4.2.28 ++++ dxr3interface.c 19 Feb 2006 10:42:17 -0000 +@@ -139,26 +139,36 @@ + //! set audio output to digital ac3 + void cDxr3Interface::SetAudioDigitalAC3() + { +- if (m_audioMode != EM8300_AUDIOMODE_DIGITALAC3) +- { +- int ioval = 0; +- Lock(); ++ int ioval = 0; ++ Lock(); + +- if (!m_ExternalReleased && m_audioMode != EM8300_AUDIOMODE_DIGITALAC3) ++ if (!m_ExternalReleased && m_audioMode != EM8300_AUDIOMODE_DIGITALAC3) ++ { ++ m_audioMode = ioval = EM8300_AUDIOMODE_DIGITALAC3; ++ isyslog("dxr3: setting digital AC3 audio mode"); ++ if (ioctl(m_fdControl, EM8300_IOCTL_SET_AUDIOMODE, &ioval) < 0) + { +- m_audioMode = ioval = EM8300_AUDIOMODE_DIGITALAC3; +- isyslog("dxr3: setting digital AC3 audio mode"); +- if (ioctl(m_fdControl, EM8300_IOCTL_SET_AUDIOMODE, &ioval) < 0) +- { +- esyslog("dxr3: unable to set AC3 audio mode: %m"); +- } +- ReOpenAudio(); ++ esyslog("dxr3: unable to set AC3 audio mode: %m"); + } +- +- Unlock(); ++ ReOpenAudio(); + } ++ ++ Unlock(); + } + ++ ++// ================================= ++//! get current audio mode ++int cDxr3Interface::GetAudioMode() ++{ ++ int audioMode; ++ Lock(); ++ ioctl(m_fdControl, EM8300_IOCTL_GET_AUDIOMODE, &audioMode); ++ Unlock(); ++ return audioMode; ++} ++ ++ + // ================================== + //! set audio speed + void cDxr3Interface::SetAudioSpeed(uint32_t speed) +@@ -591,7 +601,7 @@ + + if (!m_ExternalReleased) + { +- if (!cDxr3ConfigData::Instance().GetAc3OutPut()) ++ if (!cDxr3Interface::Instance().IsAudioModeAC3()) + ResampleVolume((short*)pFrame->GetData(), pFrame->GetCount()); + + written = write(m_fdAudio, pFrame->GetData(), pFrame->GetCount()); +@@ -619,7 +629,7 @@ + + if (!m_ExternalReleased) + { +- if (!cDxr3ConfigData::Instance().GetAc3OutPut()) ++ if (!cDxr3Interface::Instance().IsAudioModeAC3()) + ResampleVolume((short*)pBuf, length); + + if ((written = write(m_fdAudio, pBuf, length)) < 0) +Index: dxr3interface.h +=================================================================== +RCS file: /cvsroot/dxr3plugin/dxr3/dxr3interface.h,v +retrieving revision 1.2.2.17 +diff -u -r1.2.2.17 dxr3interface.h +--- dxr3interface.h 12 Dec 2005 17:16:15 -0000 1.2.2.17 ++++ dxr3interface.h 19 Feb 2006 10:42:17 -0000 +@@ -57,6 +57,19 @@ + void SetAudioAnalog(); + void SetAudioDigitalPCM(); + void SetAudioDigitalAC3(); ++ int GetAudioMode(); ++ int IsAudioModeAnalog() ++ { ++ return GetAudioMode() == EM8300_AUDIOMODE_ANALOG; ++ } ++ int IsAudioModePCM() ++ { ++ return GetAudioMode() == EM8300_AUDIOMODE_DIGITALPCM; ++ } ++ int IsAudioModeAC3() ++ { ++ return GetAudioMode() == EM8300_AUDIOMODE_DIGITALAC3; ++ } + void SetVolume(int volume) + { + m_volume = volume; |