uint8_t psHeader::open(const char *name)
{
char idxName[strlen(name)+4];
bool r=false;
FP_TYPE appendType=FP_DONT_APPEND;
uint32_t append;
char *type;
sprintf(idxName,"%s.idx",name);
indexFile index;
if(!index.open(idxName))
{
printf("[psDemux] Cannot open index file %s\n",idxName);
return false;
}
if(!index.readSection("System"))
{
printf("[psDemux] Cannot read system section\n");
goto abt;
}
type=index.getAsString("Type");
if(!type || type[0]!='P')
{
printf("[psDemux] Incorrect or not found type\n");
goto abt;
}
append=index.getAsUint32("Append");
if(append) appendType=FP_APPEND;
if(!parser.open(name,&appendType))
{
printf("[psDemux] Cannot open root file\n",name);
goto abt;
}
if(!readVideo(&index))
{
printf("[psDemux] Cannot read Video section of %s\n",idxName);
goto abt;
}
if(!readAudio(&index,name))
{
printf("[psDemux] Cannot read Audio section of %s\n",idxName);
goto abt;
}
if(!readIndex(&index))
{
printf("[psDemux] Cannot read index for file %s\n",idxName);
goto abt;
}
updatePtsDts();
_videostream.dwLength= _mainaviheader.dwTotalFrames=ListOfFrames.size();
printf("[psDemux] Found %d video frames\n",_videostream.dwLength);
if(_videostream.dwLength)_isvideopresent=1;
//***********
psPacket=new psPacketLinear(0xE0);
if(psPacket->open(name,append)==false)
{
printf("psDemux] Cannot psPacket open the file\n");
goto abt;
}
r=true;
abt:
index.close();
printf("[psDemuxer] Loaded %d\n",r);
return r;
}
uint8_t tsHeader::open(const char *name)
{
char *idxName=(char *)malloc(strlen(name)+6);
bool r=false;
FP_TYPE appendType=FP_DONT_APPEND;
uint32_t append;
char *type;
uint64_t startDts;
uint32_t version=0;
sprintf(idxName,"%s.idx2",name);
indexFile index;
if(!index.open(idxName))
{
printf("[tsDemux] Cannot open index file %s\n",idxName);
free(idxName);
return false;
}
if(!index.readSection("System"))
{
printf("[tsDemux] Cannot read system section\n");
goto abt;
}
type=index.getAsString("Type");
if(!type || type[0]!='T')
{
printf("[tsDemux] Incorrect or not found type\n");
goto abt;
}
version=index.getAsUint32("Version");
if(version!=ADM_INDEX_FILE_VERSION)
{
GUI_Error_HIG("Error","This file's index has been created with an older version of avidemux.\nPlease delete the idx2 file and reopen.");
goto abt;
}
append=index.getAsUint32("Append");
printf("[tsDemux] Append=%"PRIu32"\n",append);
if(append) appendType=FP_APPEND;
if(!parser.open(name,&appendType))
{
printf("[tsDemux] Cannot open root file (%s)\n",name);
goto abt;
}
if(!readVideo(&index))
{
printf("[tsDemux] Cannot read Video section of %s\n",idxName);
goto abt;
}
if(!readAudio(&index,name))
{
printf("[tsDemux] Cannot read Audio section of %s => No audio\n",idxName);
}
if(!readIndex(&index))
{
printf("[tsDemux] Cannot read index for file %s\n",idxName);
goto abt;
}
updateIdr();
updatePtsDts();
_videostream.dwLength= _mainaviheader.dwTotalFrames=ListOfFrames.size();
printf("[tsDemux] Found %d video frames\n",_videostream.dwLength);
if(_videostream.dwLength)_isvideopresent=1;
//***********
tsPacket=new tsPacketLinear(videoPid);
if(tsPacket->open(name,appendType)==false)
{
printf("tsDemux] Cannot tsPacket open the file\n");
goto abt;
}
r=true;
for(int i=0;i<listOfAudioTracks.size();i++)
{
ADM_tsTrackDescriptor *desc=listOfAudioTracks[i];
ADM_audioStream *audioStream=ADM_audioCreateStream(&desc->header,desc->access);
if(!audioStream)
{
}else
{
desc->stream=audioStream;
audioStream->setLanguage(desc->language);
}
}
abt:
free(idxName);
index.close();
printf("[tsDemuxer] Loaded %d\n",r);
return r;
}
uint8_t psHeader::open(const char *name)
{
char *idxName=(char *)malloc(strlen(name)+6);
bool r=false;
FP_TYPE appendType=FP_DONT_APPEND;
uint32_t append;
char *type;
uint64_t startDts;
uint32_t version=0;
sprintf(idxName,"%s.idx2",name);
indexFile index;
if(!index.open(idxName))
{
printf("[psDemux] Cannot open index file %s\n",idxName);
free(idxName);
return false;
}
if(!index.readSection("System"))
{
printf("[psDemux] Cannot read system section\n");
goto abt;
}
version=index.getAsUint32("Version");
if(version!=ADM_INDEX_FILE_VERSION)
{
GUI_Error_HIG(QT_TRANSLATE_NOOP("psdemuxer","Error"), QT_TRANSLATE_NOOP("psdemuxer","This file's index has been created with an older version of avidemux.\nPlease delete the idx2 file and reopen."));
goto abt;
}
type=index.getAsString("Type");
if(!type || type[0]!='P')
{
printf("[psDemux] Incorrect or not found type\n");
goto abt;
}
append=index.getAsUint32("Append");
printf("[psDemux] Append=%" PRIu32"\n",append);
if(append) appendType=FP_APPEND;
if(!parser.open(name,&appendType))
{
printf("[psDemux] Cannot open root file %s\n",name);
goto abt;
}
if(!readVideo(&index))
{
printf("[psDemux] Cannot read Video section of %s\n",idxName);
goto abt;
}
if(!readAudio(&index,name))
{
printf("[psDemux] Cannot read Audio section of %s => No audio\n",idxName);
}
if(!readIndex(&index))
{
printf("[psDemux] Cannot read index for file %s\n",idxName);
goto abt;
}
if(readScrReset(&index))
{
ADM_info("Adjusting timestamps\n");
// Update PTS/DTS of video taking SCR Resets into account
int nbPoints=listOfScrGap.size();
int index=0;
uint64_t pivot=listOfScrGap[0].position;
uint64_t timeOffset=0;
uint32_t nbImage=ListOfFrames.size();
for(int i=0;i<nbImage;i++)
{
dmxFrame *frame=ListOfFrames[i];
if(frame->startAt>pivot) // next gap
{
timeOffset=listOfScrGap[index].timeOffset;
index++;
if(index>=nbPoints) pivot=0xfffffffffffffffLL;
else pivot=listOfScrGap[index].position;
}
if(frame->dts!=ADM_NO_PTS) frame->dts+=timeOffset;
if(frame->pts!=ADM_NO_PTS) frame->pts+=timeOffset;
}
ADM_info("Adjusted %d scr reset out of %d\n",(int)index,(int)nbPoints);
ADM_info("Updating audio with list of SCR\n");
for(int i=0;i<listOfAudioTracks.size();i++)
listOfAudioTracks[i]->access->setScrGapList(&listOfScrGap) ;
}
updatePtsDts();
_videostream.dwLength= _mainaviheader.dwTotalFrames=ListOfFrames.size();
printf("[psDemux] Found %d video frames\n",_videostream.dwLength);
if(_videostream.dwLength)_isvideopresent=1;
//***********
psPacket=new psPacketLinear(0xE0);
if(psPacket->open(name,appendType)==false)
{
printf("psDemux] Cannot psPacket open the file\n");
goto abt;
}
r=true;
for(int i=0;i<listOfAudioTracks.size();i++)
{
ADM_psTrackDescriptor *desc=listOfAudioTracks[i];
ADM_audioStream *audioStream=ADM_audioCreateStream(&desc->header,desc->access);
if(!audioStream)
{
}else
{
desc->stream=audioStream;
}
}
abt:
index.close();
free(idxName);
printf("[psDemuxer] Loaded %d\n",r);
return r;
}
