hello everybody, in my case of he-aac streamtype 0x11 coming in, if you want to record or listen to xineliboutput i have to change in remux.c and pat.c in the following lines,
pat.c
case 0x04: / / STREAMTYPE_13818_AUDIO + case 0x11: / / ISO/IEC 14496-3 Audio with LATM transport syntax
thus adds the audio pid correctly
remux.c
for (int n = 0; Channel->Apid(n); n++) { - i += MakeStream(buf + i, 0x04, Channel->Apid(n)); + i += MakeStream(buf + i, 0x11, Channel->Apid(n)); const char *Alang = Channel->Alang(n);
case 0x04: / / STREAMTYPE_13818_AUDIO + case 0x11: / / ISO/IEC 14496-3 Audio with LATM transport syntax
but this way I can not hear sound from other channels, only the channels with streamtype 0x11 is there any way to identify the audio streamtype in this line so that the MakeStream (buf + i, streamaudiotype, Channel-> APID (n));
Excuse my English Best regards
2010/5/15 Newsy Paper newspaperman_germany@yahoo.com:
thx Klaus for your patch, but seems like there's something missing. Perhaps in remux.c?
DDpid and Apid are both 0 If I enter aac pid in ddpid field it's set back to 0 again.
kind regards
Newspaperman
--- Klaus Schmidinger Klaus.Schmidinger@tvdr.de schrieb am Fr, 14.5.2010:
Von: Klaus Schmidinger Klaus.Schmidinger@tvdr.de Betreff: Re: [vdr] vdr and aac support An: vdr@linuxtv.org Datum: Freitag, 14. Mai, 2010 16:13 Uhr On 07.05.2010 09:53, Newsy Paper wrote:
Hi!
there are some channels using aac for audio. I.e.
SABC1 at 23.5°East 10758 V 22000 8/9 DVB-S2
Seems vdr doesn't support aac as no pid is entered
neither for apid nor for ddpid. I think xine should support acc or doesn't it? So it should be no big deal do extend vdr to support aac.
Please try this and see if it makes any difference:
--- pat.c 2010/03/27 15:17:46 2.9 +++ pat.c 2010/05/14 14:12:31 @@ -401,6 +401,7 @@
switch (d->getDescriptorTag()) {
case SI::AC3DescriptorTag:
case SI::EnhancedAC3DescriptorTag:
case SI::AACDescriptorTag:
dpid = esPid;
ProcessCaDescriptors = true;
break;
--- eit.c 2010/01/08 15:17:09 2.11 +++ eit.c 2010/05/14 14:06:55 @@ -257,7 +257,7 @@
SI::ComponentDescriptor *cd = (SI::ComponentDescriptor *)d;
uchar Stream = cd->getStreamContent();
uchar Type = cd->getComponentType();
if (1 <= Stream && Stream <= 4 && Type != 0) { // 1=video, 2=audio, 3=subtitles, 4=AC3
if (1 <= Stream && Stream <= 6 && Type != 0) { // 1=MPEG2-video, 2=MPEG1-audio, 3=subtitles, 4=AC3-audio, 5=H.264-video, 6=HEAAC-audio
if (!Components)
Components = new cComponents;
char buffer[Utf8BufSize(256)];
Klaus
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