[mythtv] Software AC3 decoding when watching TV
Marcus Metzler
mocm at mocm.de
Fri Dec 17 16:02:20 UTC 2004
>>>>> "Tj" == Tj <htpc at treblid.dyndns.org> writes:
Tj> Marcus Metzler wrote:
>> streams to 0xe0 and the MPEG audio streams to 0xc0 you should
>> do it in transfom.c (in send_ipack after the if (p->cid ==
>> PRIVATE_STREAM1) block) with a check if it is case
>> VIDEO_STREAM_S ... VIDEO_STREAM_E: case AUDIO_STREAM_S
>> ... AUDIO_STREAM_E:
>>
>>
Tj> Is it a requirement to set all audio streams to 0xc0? Doing
Tj> that will break AC3.
That was what I was talking about. Setting all audio to 0xc0 will
break AC3. You have to distinguish between private stream audio data
like AC3, DTS and PCM and MPEG audio data.
Marcus
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| Dr. Marcus O.C. Metzler | |
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