[mythtv-commits] Re: Ticket #894: DVB - Recording starts before Payload Start

MythTV mythtv at cvs.mythtv.org
Fri Dec 30 10:00:11 EST 2005


#894: DVB - Recording starts before Payload Start
-----------------------+----------------------------------------------------
 Reporter:  anonymous  |        Owner:  danielk
     Type:  defect     |       Status:  closed 
 Priority:  minor      |    Milestone:  0.20   
Component:  dvb        |      Version:  head   
 Severity:  high       |   Resolution:  invalid
-----------------------+----------------------------------------------------
Changes (by danielk):

  * resolution:  => invalid
  * milestone:  0.19 => 0.20
  * priority:  major => minor
  * status:  new => closed

Old description:

> On some channels the Payload Start comes after the recording starts which
> gives the following log:
>
> 2005-12-29 18:24:14.820 DVBRec(1): Resetting Demux Filters
> 2005-12-29 18:24:14.821 DVBRec(1): Adding pid 0x1822 size(3600384)
> 2005-12-29 18:24:14.821 DVBRec(1): Set demux buffer size for pid 0x1822
> to 3600384,
>                         which gives us a 1500 msec buffer.
> 2005-12-29 18:24:14.822 DVBRec(1): Adding pid 0x1823 size(94208)
> 2005-12-29 18:24:14.822 DVBRec(1): Set demux buffer size for pid 0x1823
> to 94208,
>                         which gives us a 1500 msec buffer.
> 2005-12-29 18:24:15.175 MainServer::HandleAnnounce Playback
> 2005-12-29 18:24:15.176 adding: pc4 as a client (events: 0)
> 2005-12-29 18:24:15.186 MainServer::HandleAnnounce FileTransfer
> 2005-12-29 18:24:15.187 adding: pc4 as a remote file transfer
> 2005-12-29 18:24:15.187 Invalid file handle when opening
> /recordings/corbin3/61841_20051229182414.mpg.  6 retries remaining.
> 2005-12-29 18:24:15.689 Invalid file handle when opening
> /recordings/corbin3/61841_20051229182414.mpg.  5 retries remaining.
> 2005-12-29 18:24:16.195 Invalid file handle when opening
> /recordings/corbin3/61841_20051229182414.mpg.  4 retries remaining.
> 2005-12-29 18:24:16.697 Invalid file handle when opening
> /recordings/corbin3/61841_20051229182414.mpg.  3 retries remaining.
> 2005-12-29 18:24:17.201 Invalid file handle when opening
> /recordings/corbin3/61841_20051229182414.mpg.  2 retries remaining.
> 2005-12-29 18:24:17.703 Invalid file handle when opening
> /recordings/corbin3/61841_20051229182414.mpg.  1 retries remaining.
> 2005-12-29 18:24:18.205 Invalid file handle when opening
> /recordings/corbin3/61841_20051229182414.mpg.  0 retries remaining.
> 2005-12-29 18:24:18.729
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:18.929
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:19.125
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:19.324
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:19.526
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:19.723
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:19.926
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:20.123
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:20.328
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:20.523
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:20.726
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:20.923
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 0: start_time: 857.475 duration: -9223372036854.775
> stream: start_time: 9527.500 duration: -9223372036854.775 bitrate=0 kb/s
> 2005-12-29 18:24:21.092 AFD: Opened codec 0x820a230, id(MPEG1VIDEO)
> type(Video)
> 2005-12-29 18:24:21.092 NVP: Disabling Audio, params(-1,-1,-1)
> 2005-12-29 18:24:21.093 AFD: Initializing audio parms from audio track #0
> 2005-12-29 18:24:21.093 AFD: Audio format changed
>                         from id(NONE)    -1Hz -1ch   0bps    ; id(NONE)
> -1Hz -1ch   0bps
>                         to   id(NONE)    -1Hz -1ch   0bps    ; id(NONE)
> -1Hz -1ch   0bps
> 2005-12-29 18:24:21.093 NVP: Disabling Audio, params(0,-1,-1)
> 2005-12-29 18:24:21.129
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:21.325
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:21.523
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:21.726
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:21.923
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:22.127
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:22.323
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:22.522
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:22.728
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:22.922
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:23.127
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:23.322
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:23.522
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:23.727
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:23.922
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:24.126
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:24.322
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:24.374 PID 0x1822 Found Payload Start
> 2005-12-29 18:24:24.492 PID 0x1823 Found Payload Start
> 2005-12-29 18:24:24.521
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'
> 2005-12-29 18:24:24.723
> RingBuf(/recordings/corbin3/61841_20051229182414.mpg) Error: Invalid file
> descriptor in 'safe_read()'

New description:

 On some channels the Payload Start comes after the recording starts which
 gives the following log:

 [please attach logs to ticket after you create the ticket -- dtk].

Comment:

 The log is incomplete. Please attach a backend log with '-v
 record,siparser,channel' and frontend log with '-v playback' and explain
 when this happens and when it does not.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/894>
MythTV <http://www.mythtv.org/>
MythTV


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