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-rw-r--r--pat.c43
1 files changed, 11 insertions, 32 deletions
diff --git a/pat.c b/pat.c
index 7d6cfa92..862bf46f 100644
--- a/pat.c
+++ b/pat.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: pat.c 2.14 2010/11/01 15:34:28 kls Exp $
+ * $Id: pat.c 2.15 2010/11/07 13:47:16 kls Exp $
*/
#include "pat.h"
@@ -456,8 +456,10 @@ void cPatFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
}
}
break;
- case 0x80: // STREAMTYPE_USER_PRIVATE
+ case 0x80 ... 0xFF: // STREAMTYPE_USER_PRIVATE
{
+ char lang[MAXLANGCODE1] = { 0 };
+ bool IsAc3 = false;
SI::Descriptor *d;
for (SI::Loop::Iterator it; (d = stream.streamDescriptors.getNext(it)); ) {
switch (d->getDescriptorTag()) {
@@ -465,35 +467,12 @@ void cPatFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
SI::RegistrationDescriptor *rd = (SI::RegistrationDescriptor *)d;
// http://www.smpte-ra.org/mpegreg/mpegreg.html
switch (rd->getFormatIdentifier()) {
- case 0x44434949: // 'DCII' DigiChipher II
+ case 0x44434949: // 'DCII' aka. DigiCipher II
Vpid = esPid;
Ppid = pmt.getPCRPid();
- Vtype = stream.getStreamType();
+ Vtype = 0x02; // DCII compression is based upon MPEG-2
ProcessCaDescriptors = true;
break;
- default:
- //printf("Format identifier: 0x08X\n", rd->getFormatIdentifier());
- break;
- }
- }
- break;
- default: ;
- }
- delete d;
- }
- }
- break;
- case 0x81: // STREAMTYPE_USER_PRIVATE
- {
- char lang[MAXLANGCODE1] = { 0 };
- bool IsAc3 = false;
- SI::Descriptor *d;
- for (SI::Loop::Iterator it; (d = stream.streamDescriptors.getNext(it)); ) {
- switch (d->getDescriptorTag()) {
- case SI::RegistrationDescriptorTag: {
- SI::RegistrationDescriptor *rd = (SI::RegistrationDescriptor *)d;
- // http://www.smpte-ra.org/mpegreg/mpegreg.html
- switch (rd->getFormatIdentifier()) {
case 0x41432D33: // 'AC-3'
IsAc3 = true;
break;
@@ -514,11 +493,11 @@ void cPatFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
}
if (IsAc3) {
if (NumDpids < MAXDPIDS) {
- Dpids[NumDpids] = esPid;
- Dtypes[NumDpids] = SI::AC3DescriptorTag;
- strn0cpy(DLangs[NumDpids], lang, MAXLANGCODE1);
- NumDpids++;
- }
+ Dpids[NumDpids] = esPid;
+ Dtypes[NumDpids] = SI::AC3DescriptorTag;
+ strn0cpy(DLangs[NumDpids], lang, MAXLANGCODE1);
+ NumDpids++;
+ }
ProcessCaDescriptors = true;
}
}