[mythtv-users] Problem with sound playback on ABC-DT
James Armstrong
james at thearmstrongs.org
Thu May 31 23:56:40 UTC 2007
On 5/31/07 7:29 PM, "James Armstrong" <james at thearmstrongs.org> wrote:
> I have had a problem for a few weeks with audio playback on ABC HD
> recordings. I get no sound. I get sound on all other channels and HD
> recordings. I hadn't changed anything in a while. I noticed it first on the
> season finally of LOST. Last night Traveler had the same problem. I just
> setup to record the news on ABC and CBS and ABC would not playback any audio
> with mythtv or on my Mac with VLC. CBS worked. Here is the verbose audio log
> from mythfrontend. I guess it may be in the backend recording, I'll check
> that next unless anyone has some thoughts:
>
> 2007-05-31 19:18:30.882 TV: Attempting to change from None to
This is from the backend, is it a setup with the channel that is wrong? Just
happened a few weeks ago:
2007-05-31 19:43:43.759 TVRec(1): StartedRecording(0xa1d8b0)
fn(/mythtv/recordings/1000_20070531194400.mpg)
2007-05-31 19:43:43.764 TVRec(1): ClearFlags(CancelNextRecording,) ->
RunMainLoop,
2007-05-31 19:43:43.765 TVRec(1): Changing from None to RecordingOnly
2007-05-31 19:43:43.768 TVRec(1):
ClearFlags(FrontendReady,CancelNextRecording,) -> RunMainLoop,
2007-05-31 19:43:43.769 TVRec(1): SetFlags(AskAllowRecording,) ->
RunMainLoop,AskAllowRecording,
2007-05-31 19:43:43.770 TVRec(1): Request: Program(yes) channel() input()
flags(Recording,)
2007-05-31 19:43:43.771 TVRec(1): HW Tuner: 1->1
2007-05-31 19:43:43.772 TVRec(1): ClearFlags(PENDINGACTIONS,) ->
RunMainLoop,AskAllowRecording,
2007-05-31 19:43:43.884 TVRec(1): Starting Signal Monitor
2007-05-31 19:43:43.884 TVRec(1): SetupSignalMonitor(1, 0)
2007-05-31 19:43:43.897 TVRec(1): Signal monitor successfully created
2007-05-31 19:43:43.898 TVRec(1): Setting up table monitoring.
2007-05-31 19:43:43.910 Using profile 'Live TV' to record
2007-05-31 19:43:43.928 TVRec(1): ATSC channel: 4_1
2007-05-31 19:43:43.962 TVRec(1): Successfully set up ATSC table monitoring.
2007-05-31 19:43:43.972 TVRec(1): SetFlags(SignalMonitorRunning,) ->
RunMainLoop,AskAllowRecording,SignalMonitorRunning,
2007-05-31 19:43:43.973 TVRec(1): ClearFlags(WaitingForSignal,) ->
RunMainLoop,AskAllowRecording,SignalMonitorRunning,
2007-05-31 19:43:43.980 TVRec(1): SetFlags(WaitingForSignal,) ->
RunMainLoop,AskAllowRecording,WaitingForSignal,SignalMonitorRunning,
2007-05-31 19:43:43.980 TVRec(1): ClearFlags(NeedToStartRecorder,) ->
RunMainLoop,AskAllowRecording,WaitingForSignal,SignalMonitorRunning,
2007-05-31 19:43:43.981 TVRec(1): SetFlags(NeedToStartRecorder,) ->
RunMainLoop,AskAllowRecording,WaitingForSignal,NeedToStartRecorder,SignalMon
itorRunning,
2007-05-31 19:43:44.047 Started recording: Entertainment Tonight: channel
1000 on cardid 1, sourceid 1
2007-05-31 19:43:44.066 scheduler: Started recording: Entertainment Tonight:
channel 1000 on cardid 1, sourceid 1
2007-05-31 19:43:44.371 CreatePATSingleProgram()
2007-05-31 19:43:44.376 PAT in input stream
2007-05-31 19:43:44.377 Program Association Table
PSIP tableID(0x0) length(13) extension(0x9f9)
version(1) current(1) section(0) last_section(0)
tsid: 2553
programCount: 1
program number 1 has PID 0x 10 data 0x 0 0x 1 0xe0 0x10
2007-05-31 19:43:44.377 desired_program(1) pid(0x10)
2007-05-31 19:43:44.378 pmt_pid(0x10)
2007-05-31 19:43:44.396 PAT for output stream
2007-05-31 19:43:44.397 Program Association Table
PSIP tableID(0x0) length(13) extension(0x9f9)
version(1) current(1) section(0) last_section(0)
tsid: 2553
programCount: 1
program number 1 has PID 0x 10 data 0x 0 0x 1 0xe0 0x10
2007-05-31 19:43:44.493 CreatePMTSingleProgram()
2007-05-31 19:43:44.494 PMT in input stream
2007-05-31 19:43:44.495 Program Map Table ver(4) pid(0x10) pnum(1) len(87)
Registration Descriptor: 'GA94' ATSC program ID A/53
Smoothing Buffer Descriptor (0x10) length(6)
Component Name Descriptor lang(eng) WCIV-DT
Consumer Restrictions Control Descriptor (0xaa) length(0)
Stream #0 pid(0x11) type(video-mpeg2 0x2)
Video Descriptor (0x2) length(3)
Unknown(6) Descriptor (0x6) length(1)
Stream #1 pid(0x14) type(audio-ac3 0x81)
Registration Descriptor: 'AC-3' ATSC audio stream A/52
Audio Stream Descriptor full_srv(1) sample_rate(48kbps)
bit_rate(=384kbps, 14)
bsid(8) bs_mode(0) channels(2/0) Dolby(Not Dolby surround encoded)
mainID(0)
ISO-639 Language: code(eng) canonical(eng) eng(English)
Unknown(6) Descriptor (0x6) length(1)
2007-05-31 19:43:44.495 PMT for output stream
2007-05-31 19:43:44.496 TVRec(1): Got good signal
2007-05-31 19:43:44.496 Program Map Table ver(4) pid(0x10) pnum(1) len(23)
Stream #0 pid(0x11) type(video-mpeg2 0x2)
Stream #1 pid(0x14) type(audio-ac3 0x81)
2007-05-31 19:43:44.513 TVRec(1): TeardownSignalMonitor() -- begin
2007-05-31 19:43:44.568 TVRec(1): TeardownSignalMonitor() -- end
2007-05-31 19:43:44.576 TVRec(1): ClearFlags(SignalMonitorRunning,) ->
RunMainLoop,AskAllowRecording,WaitingForSignal,NeedToStartRecorder,
2007-05-31 19:43:44.577 TVRec(1): ClearFlags(WaitingForSignal,) ->
RunMainLoop,AskAllowRecording,NeedToStartRecorder,
2007-05-31 19:43:44.578 TVRec(1): Starting Recorder
2007-05-31 19:43:44.582 Using profile 'Default' to record
2007-05-31 19:43:44.603 RecBase(0): SetRingBuffer(0xc4a420)
'/mythtv/recordings/1000_20070531194400.mpg'
2007-05-31 19:43:44.621 DVBRec(0): SetPAT(1 on 0x10)
2007-05-31 19:43:44.622 CreatePATSingleProgram()
2007-05-31 19:43:44.622 PAT in input stream
2007-05-31 19:43:44.623 Program Association Table
PSIP tableID(0x0) length(13) extension(0x9f9)
version(1) current(1) section(0) last_section(0)
tsid: 2553
programCount: 1
program number 1 has PID 0x 10 data 0x 0 0x 1 0xe0 0x10
2007-05-31 19:43:44.632 DVBRec(0): SetPMT(1)
2007-05-31 19:43:44.632 CreatePMTSingleProgram()
2007-05-31 19:43:44.633 PMT in input stream
2007-05-31 19:43:44.633 Program Map Table ver(4) pid(0x10) pnum(1) len(87)
Registration Descriptor: 'GA94' ATSC program ID A/53
Smoothing Buffer Descriptor (0x10) length(6)
Component Name Descriptor lang(eng) WCIV-DT
Consumer Restrictions Control Descriptor (0xaa) length(0)
Stream #0 pid(0x11) type(video-mpeg2 0x2)
Video Descriptor (0x2) length(3)
Unknown(6) Descriptor (0x6) length(1)
Stream #1 pid(0x14) type(audio-ac3 0x81)
Registration Descriptor: 'AC-3' ATSC audio stream A/52
Audio Stream Descriptor full_srv(1) sample_rate(48kbps)
bit_rate(=384kbps, 14)
bsid(8) bs_mode(0) channels(2/0) Dolby(Not Dolby surround encoded)
mainID(0)
ISO-639 Language: code(eng) canonical(eng) eng(English)
Unknown(6) Descriptor (0x6) length(1)
2007-05-31 19:43:44.634 PMT for output stream
2007-05-31 19:43:44.635 Program Map Table ver(4) pid(0x10) pnum(1) len(23)
Stream #0 pid(0x11) type(video-mpeg2 0x2)
Stream #1 pid(0x14) type(audio-ac3 0x81)
2007-05-31 19:43:44.636 RecBase(0): SetRecording(0xa1d8b0)
title(Entertainment Tonight)
2007-05-31 19:43:44.637 DVBRec(0): Card opened successfully fd(18)
2007-05-31 19:43:44.668 TVRec(1): SetFlags(RecorderRunning,RingBufferReady,)
->
RunMainLoop,AskAllowRecording,NeedToStartRecorder,RecorderRunning,RingBuffer
Ready,
2007-05-31 19:43:44.684 DevRdB(0): buffer size 14100 KB
2007-05-31 19:43:44.716 TVRec(1): ClearFlags(NeedToStartRecorder,) ->
RunMainLoop,AskAllowRecording,RecorderRunning,RingBufferReady,
2007-05-31 19:43:44.724 DVBRec(0): Resetting Demux Filters
2007-05-31 19:43:44.732 DVBRec(0): Adding pid 0x0 size(94208)
2007-05-31 19:43:44.733 DVBRec(0): Adding pid 0x14 size(94208)
2007-05-31 19:43:44.733 DVBRec(0): Adding pid 0x11 size(3600384)
2007-05-31 19:43:44.734 DVBRec(0): Adding pid 0x10 size(94208)
2007-05-31 19:43:44.735 DVBRec(0): SetOutputPAT()
Program Association Table
PSIP tableID(0x0) length(13) extension(0x1)
version(1) current(1) section(0) last_section(0)
tsid: 1
programCount: 1
program number 1 has PID 0x 10 data 0x 0 0x 1 0xe0 0x10
2007-05-31 19:43:44.736 DVBRec(0): CreatePMT(void) INPUT
Program Map Table ver(4) pid(0x10) pnum(1) len(87)
Registration Descriptor: 'GA94' ATSC program ID A/53
Smoothing Buffer Descriptor (0x10) length(6)
Component Name Descriptor lang(eng) WCIV-DT
Consumer Restrictions Control Descriptor (0xaa) length(0)
Stream #0 pid(0x11) type(video-mpeg2 0x2)
Video Descriptor (0x2) length(3)
Unknown(6) Descriptor (0x6) length(1)
Stream #1 pid(0x14) type(audio-ac3 0x81)
Registration Descriptor: 'AC-3' ATSC audio stream A/52
Audio Stream Descriptor full_srv(1) sample_rate(48kbps)
bit_rate(=384kbps, 14)
bsid(8) bs_mode(0) channels(2/0) Dolby(Not Dolby surround encoded)
mainID(0)
ISO-639 Language: code(eng) canonical(eng) eng(English)
Unknown(6) Descriptor (0x6) length(1)
2007-05-31 19:43:44.737 DVBRec(0): CreatePMT(void) OUTPUT
Program Map Table ver(1) pid(0x10) pnum(1) len(87)
Registration Descriptor: 'GA94' ATSC program ID A/53
Smoothing Buffer Descriptor (0x10) length(6)
Component Name Descriptor lang(eng) WCIV-DT
Consumer Restrictions Control Descriptor (0xaa) length(0)
Stream #0 pid(0x11) type(video-mpeg2 0x2)
Video Descriptor (0x2) length(3)
Unknown(6) Descriptor (0x6) length(1)
Stream #1 pid(0x14) type(audio-ac3 0x81)
Registration Descriptor: 'AC-3' ATSC audio stream A/52
Audio Stream Descriptor full_srv(1) sample_rate(48kbps)
bit_rate(=384kbps, 14)
bsid(8) bs_mode(0) channels(2/0) Dolby(Not Dolby surround encoded)
mainID(0)
ISO-639 Language: code(eng) canonical(eng) eng(English)
Unknown(6) Descriptor (0x6) length(1)
2007-05-31 19:43:44.737 DVBRec(0): SetOutputPMT()
Program Map Table ver(1) pid(0x10) pnum(1) len(87)
Registration Descriptor: 'GA94' ATSC program ID A/53
Smoothing Buffer Descriptor (0x10) length(6)
Component Name Descriptor lang(eng) WCIV-DT
Consumer Restrictions Control Descriptor (0xaa) length(0)
Stream #0 pid(0x11) type(video-mpeg2 0x2)
Video Descriptor (0x2) length(3)
Unknown(6) Descriptor (0x6) length(1)
Stream #1 pid(0x14) type(audio-ac3 0x81)
Registration Descriptor: 'AC-3' ATSC audio stream A/52
Audio Stream Descriptor full_srv(1) sample_rate(48kbps)
bit_rate(=384kbps, 14)
bsid(8) bs_mode(0) channels(2/0) Dolby(Not Dolby surround encoded)
mainID(0)
ISO-639 Language: code(eng) canonical(eng) eng(English)
Unknown(6) Descriptor (0x6) length(1)
2007-05-31 19:43:44.748 DVBRec(0): 4 PID filters open.
2007-05-31 19:43:45.035 Writing PAT & PMT @0 + 0
2007-05-31 19:43:45.040 PID 0x11 Found Payload Start
2007-05-31 19:43:45.041 Started PESPacket, but !payloadStart()
2007-05-31 19:43:45.042 PSIP table is invalid
2007-05-31 19:43:45.042 Error: We started a PES packet, without a
payloadStart!
2007-05-31 19:43:45.044 Started PESPacket, but !payloadStart()
2007-05-31 19:43:45.044 PSIP table is invalid
2007-05-31 19:43:45.045 Error: We started a PES packet, without a
payloadStart!
2007-05-31 19:43:45.076 Started PESPacket, but !payloadStart()
2007-05-31 19:43:45.077 PSIP table is invalid
2007-05-31 19:43:45.077 Error: We started a PES packet, without a
payloadStart!
2007-05-31 19:43:45.108 Started PESPacket, but !payloadStart()
2007-05-31 19:43:45.108 PSIP table is invalid
2007-05-31 19:43:45.109 Error: We started a PES packet, without a
payloadStart!
2007-05-31 19:43:45.140 Started PESPacket, but !payloadStart()
2007-05-31 19:43:45.140 PSIP table is invalid
More information about the mythtv-users
mailing list