/*
* Class: sage_DShowDVDPlayer
* Method: setupGraph0
* Signature: (JLjava/lang/String;Ljava/lang/String;ZZ)V
*/
JNIEXPORT void JNICALL Java_sage_DShowDVDPlayer_setupGraph0
(JNIEnv *env, jobject jo, jlong dataPtr, jstring jFilename, jstring jhostname,
jboolean renderVideo, jboolean renderAudio)
{
NPE_RET(dataPtr);
try
{
CDVDPlayerData* playerData = dynamic_cast<CDVDPlayerData*>((CPlayerData*) dataPtr);
const jchar* wszFilename = jFilename ? env->GetStringChars(jFilename, NULL) : NULL;
HRESULT hr = playerData->SetDVDLocation((const WCHAR*) wszFilename);
if (wszFilename)
env->ReleaseStringChars(jFilename, wszFilename);
PLAYEXCEPT_RET(sage_PlaybackException_FILESYSTEM);
if (renderAudio)
{
hr = playerData->RenderAudio();
PLAYEXCEPT_RET(sage_PlaybackException_AUDIO_RENDER);
}
if (renderVideo)
{
hr = playerData->RenderVideo();
PLAYEXCEPT_RET(sage_PlaybackException_VIDEO_RENDER);
hr = playerData->RenderSubPicture();
HTESTPRINT(hr); // if there's no subpicture we're OK and shouldn't fail
hr = playerData->RenderCC();
HTESTPRINT(hr); // if there's no CC we're OK and shouldn't fail
}
LogFilterGraphInfo(playerData->GetGraph());
}
catch (...)
{
throwPlaybackException(env, sage_PlaybackException_DIRECTX_INSTALL, 0);
}
}
/*
* Class: sage_DShowMediaPlayer
* Method: setupGraph0
* Signature: (JLjava/lang/String;Ljava/lang/String;ZZ)V
*/
JNIEXPORT void JNICALL Java_sage_DShowMediaPlayer_setupGraph0
(JNIEnv *env, jobject jo, jlong dataPtr, jstring jFilename, jstring jhostname,
jboolean renderVideo, jboolean renderAudio)
{
NPE_RET(dataPtr);
try
{
CPlayerData* playData = (CPlayerData*) dataPtr;
const jchar* wszFilename = env->GetStringChars(jFilename, NULL);
const char* cHostname = jhostname ? env->GetStringUTFChars(jhostname, NULL) : NULL;
HRESULT hr = playData->SetSourceFilename((const WCHAR**) &wszFilename, 1, cHostname);
env->ReleaseStringChars(jFilename, wszFilename);
if (cHostname)
env->ReleaseStringUTFChars(jhostname, cHostname);
if (hr == E_NOINTERFACE)
{
// This happens if they're using the wrong SageTV filter components from an older version
PLAYEXCEPT_RET(sage_PlaybackException_SAGETV_INSTALL);
}
PLAYEXCEPT_RET(sage_PlaybackException_FILESYSTEM);
BOOL hasDemux = playData->HasDemux();
if (hasDemux)
{
if (renderAudio)
hr = playData->RenderAudio();
PLAYEXCEPT_RET(sage_PlaybackException_AUDIO_RENDER);
if (renderVideo)
hr = playData->RenderVideo();
PLAYEXCEPT_RET(sage_PlaybackException_VIDEO_RENDER);
if (renderVideo)
hr = playData->RenderCC(); // We accept failures rendering this
//HTESTPRINT(hr);
}
else if (renderAudio || renderVideo)
{
hr = playData->RenderSource();
PLAYEXCEPT_RET(renderVideo ? sage_PlaybackException_VIDEO_RENDER : sage_PlaybackException_AUDIO_RENDER);
}
LogFilterGraphInfo(playData->GetGraph());
}
catch (...)
{
throwPlaybackException(env, sage_PlaybackException_VIDEO_RENDER, 0);
}
}
/*
* Class: sage_DShowDVDPlayer
* Method: processEvents0
* Signature: (J)I
*/
JNIEXPORT jint JNICALL Java_sage_DShowDVDPlayer_processEvents0
(JNIEnv *env, jobject jo, jlong dataPtr)
{
if (!dataPtr) return JNI_TRUE;
CDVDPlayerData* playerData = dynamic_cast<CDVDPlayerData*>((CPlayerData*) dataPtr);
IDvdInfo2* pInfo = playerData->GetDVDInfo();
IDvdControl2* pCtrl = playerData->GetDVDCtrl();
if (!pCtrl || !pInfo) return JNI_TRUE;
HRESULT hr = S_OK;
// Clear out any events in the DVD event queue, this method is called with null params
// when that's all we need to do
CComPtr<IMediaEvent> pIME = NULL;
hr = playerData->GetGraph()->QueryInterface(IID_IMediaEvent, (void**)&pIME);
long lEvent, lParam1, lParam2;
long lTimeOut = 0;
long evErr = 0;
static jclass stringClass = (jclass) env->NewGlobalRef(env->FindClass("java/lang/String"));
LCID language;
TCHAR langString[256];
BOOL subPicDisabled;
DVD_SubpictureAttributes dvdSubpic;
ULONG ulTotal=0, ulCurr=0;
jboolean rv = 0;
ULONG numVols, currVol, numTitles=0;
while (SUCCEEDED(pIME->GetEvent(&lEvent, (LONG_PTR *) &lParam1,
(LONG_PTR *) &lParam2, lTimeOut)))
{
slog((env, "Event: %#x l1=0x%x l2=0x%x\r\n", lEvent, lParam1, lParam2));
switch(lEvent)
{
case EC_DVD_PLAYBACK_STOPPED:
slog((env, "EC_DVD_PLAYBACK_STOPPED event received reason=%d\n", (int)lParam1));
rv = 1;
break;
case EC_COMPLETE:
slog((env, "EC_COMPLETE event received\n"));
rv = 1;
break;
case EC_DVD_NO_FP_PGC:
pCtrl->PlayTitle(1, DVD_CMD_FLAG_None, NULL);
break;
case EC_DVD_ANGLE_CHANGE:
playerData->m_currAngle = lParam2;
playerData->m_totalAngles = lParam1;
break;
case EC_DVD_CHAPTER_START:
playerData->m_currChapter = lParam1;
break;
case EC_DVD_DOMAIN_CHANGE:
playerData->m_currDomain = (DVD_DOMAIN)lParam1;
DVD_DISC_SIDE currSide;
pInfo->GetDVDVolumeInfo(&numVols, &currVol, &currSide, &numTitles);
playerData->m_totalTitles = numTitles;
// Audio & subpic selections can change on domain changes in DShow
//break;
case EC_DVD_TITLE_CHANGE:
if (lEvent == EC_DVD_TITLE_CHANGE)
{
playerData->m_currTitle = lParam1;
hr = pInfo->GetNumberOfChapters(lParam1, (ULONG*)&(playerData->m_totalChapters));
}
// Subtitles/audio selections change on title boundaries so reconfigure those values
hr = pInfo->GetCurrentSubpicture(&ulTotal, &ulCurr, &subPicDisabled);
if (SUCCEEDED(hr))
{
for( UINT j = 0; j < ulTotal; j++ )
{
hr = pInfo->GetSubpictureLanguage(j, &language);
if (SUCCEEDED(hr))
{
sprintf(langString, "%d ", j + 1);
GetLocaleInfo(language, LOCALE_SENGLANGUAGE, langString + strlen(langString), 256 - strlen(langString));
pInfo->GetSubpictureAttributes(j, &dvdSubpic);
if (SUCCEEDED(hr))
{
switch (dvdSubpic.LanguageExtension)
{
case DVD_SP_EXT_Caption_Normal:
strcat(langString, " Normal");
break;
case DVD_SP_EXT_Caption_Big:
strcat(langString, " Large");
break;
case DVD_SP_EXT_Caption_Children:
strcat(langString, " Children");
break;
case DVD_SP_EXT_CC_Normal:
strcat(langString, " Normal CC");
break;
case DVD_SP_EXT_CC_Big:
strcat(langString, " Large CC");
break;
case DVD_SP_EXT_CC_Children:
strcat(langString, " Children CC");
break;
case DVD_SP_EXT_Forced:
strcat(langString, " Forced");
break;
case DVD_SP_EXT_DirectorComments_Normal:
strcat(langString, " Director Comments");
break;
case DVD_SP_EXT_DirectorComments_Big:
strcat(langString, " Large Director Comments");
break;
case DVD_SP_EXT_DirectorComments_Children:
strcat(langString, " Director Comments for Children");
break;
}
}
strcpy(playerData->m_availSubs[j], langString);
}
else
playerData->m_availSubs[j][0] = '\0';
}
playerData->m_numAvailSubs = ulTotal;
playerData->m_currSub = subPicDisabled ? -1 : ulCurr;
}
hr = pInfo->GetCurrentAudio(&ulTotal, &ulCurr);
DVD_AudioAttributes dvdAudio;
if (SUCCEEDED(hr))
{
for( UINT j = 0; j < ulTotal; j++ )
{
hr = pInfo->GetAudioLanguage(j, &language);
if (SUCCEEDED(hr))
{
sprintf(langString, "%d ", j + 1);
GetLocaleInfo(language, LOCALE_SENGLANGUAGE, langString + strlen(langString), 256 - strlen(langString));
pInfo->GetAudioAttributes(j, &dvdAudio);
if (SUCCEEDED(hr))
{
switch (dvdAudio.AudioFormat)
{
case DVD_AudioFormat_AC3:
strcat(langString, " AC3");
break;
case DVD_AudioFormat_DTS:
strcat(langString, " DTS");
break;
case DVD_AudioFormat_SDDS:
strcat(langString, " SDDS");
break;
}
switch (dvdAudio.LanguageExtension)
{
case DVD_AUD_EXT_DirectorComments1:
strcat(langString, " w/Comments");
break;
case DVD_AUD_EXT_DirectorComments2:
strcat(langString, " w/Comments 2");
break;
}
if (dvdAudio.bNumberOfChannels == 6)
{
strcat(langString, " 5.1");
}
}
strcpy(playerData->m_availLangs[j], langString);
}
else
playerData->m_availLangs[j][0] = '\0';
}
playerData->m_numAvailLangs = ulTotal;
playerData->m_currLang = ulCurr;
}
break;
case EC_DVD_BUTTON_CHANGE:
playerData->m_numButtons = lParam1;
break;
case EC_DVD_AUDIO_STREAM_CHANGE:
playerData->m_currLang = (lParam1 == 0xFFFFFFFF) ? -1 : lParam1;
break;
case EC_DVD_SUBPICTURE_STREAM_CHANGE:
playerData->m_currSub = (lParam1 == 0xFFFFFFFF) ? -1 : lParam1;
if (lParam2 == 0)
playerData->m_currSub = -1; // disabled subpicture
break;
case EC_DVD_ERROR:
slog((env, "DVD Event: Error event received (code %ld)\r\n", lParam1));
hr = lParam1;
pIME->FreeEventParams(lEvent, lParam1, lParam2);
switch (hr)
{
case DVD_ERROR_Unexpected:
throwPlaybackException(env, sage_PlaybackException_DVD_GENERAL, hr);/*"An unexpected error (possibly incorrectly authored content)\nwas encountered.\nCan't playback this DVD-Video disc."*/
return rv;
case DVD_ERROR_CopyProtectFail:
throwPlaybackException(env, sage_PlaybackException_DVD_COPYPROTECT, hr);/*"Key exchange for DVD copy protection failed.\nCan't playback this DVD-Video disc."*/
return rv;
case DVD_ERROR_InvalidDVD1_0Disc:
throwPlaybackException(env, sage_PlaybackException_DVD_GENERAL, hr);/*"This DVD-Video disc is incorrectly authored for v1.0 of the spec.\nCan't playback this disc."*/
return rv;
case DVD_ERROR_InvalidDiscRegion:
throwPlaybackException(env, sage_PlaybackException_DVD_REGION, hr);/*"This DVD-Video disc cannot be played, because it is not\nauthored to play in the current system region.\nThe region mismatch may be fixed by changing the\nsystem region (with DVDRgn.exe)."*/
return rv;
case DVD_ERROR_LowParentalLevel:
throwPlaybackException(env, sage_PlaybackException_DVD_GENERAL, hr);/*"Player parental level is set lower than the lowest parental\nlevel available in this DVD-Video content.\nCannot playback this DVD-Video disc."*/
return rv;
case DVD_ERROR_MacrovisionFail:
throwPlaybackException(env, sage_PlaybackException_DVD_COPYPROTECT, hr);/*"This DVD-Video content is protected by Macrovision.\nThe system does not satisfy Macrovision requirement.\nCan't continue playing this disc."*/
return rv;
case DVD_ERROR_IncompatibleSystemAndDecoderRegions:
throwPlaybackException(env, sage_PlaybackException_DVD_REGION, hr);/*"No DVD-Video disc can be played on this system, because \nthe system region does not match the decoder region.\nPlease contact the manufacturer of this system."*/
return rv;
case DVD_ERROR_IncompatibleDiscAndDecoderRegions:
throwPlaybackException(env, sage_PlaybackException_DVD_REGION, hr);/*"This DVD-Video disc cannot be played on this system, because it is\nnot authored to be played in the installed decoder's region."*/
return rv;
}
throwPlaybackException(env, sage_PlaybackException_DVD_GENERAL, hr);/*"An unknown error occurred while trying to playback the DVD"*/
return rv;
} // end of switch(lEvent)
pIME->FreeEventParams(lEvent, lParam1, lParam2) ;
} // end of while(GetEvent())
return rv;
}
