[Extractstream [MM]] tyStudio problem

[Nick Austin]

Hi.

Is this the right place for tyStudio problems?

I'm using TyStudio 0.5.0 Beta 2 with a Tomson Tivo, recordings are
480x576 PAL.

I experimented first by cutting a recording down to 20 seconds and
wrote the resultant mpeg to SVCD.  This worked fine.

However if I try to process anything larger tyStudio goes away for
quite a long time (over an hour) then fills the log file with errors.
Anyone know what they mean?

Nick.


demux: Error getting okay message - 400 Faild to fetch I-Frame

demux: Error getting okay message - 400 Faild to fetch I-Frame

demux: Error getting okay message - 400 Faild to fetch I-Frame

demux: Error getting okay message - 400 Faild to fetch I-Frame

transcode: Output Format: MPEG
mplex: mplex version 2.2.2 ($Date: 2003/03/27 23:59:42 $)
transcode: No accelerated IMDCT transform found
demux: demuxing
demux: Check Chunk: Warning!! Chunk: 10929 - hole in video stream
demux: Check Chunk: first_tick 171434939, last_tick 171413339
demux: Chunk Chunk: Warning!! chunk 10943 No video records - assume it's 
not okay - skipping
demux: Audio offset (for mplex -O) is -8

mplex: Pipe looks like an MPEG Video stream.
transcode: MPEG Hdr 0, len = 864
transcode:   FrameSync    = 0x7ff
transcode:   Ver          = MPEG version 1
transcode:   Layer        = Layer II
transcode:   Protection   = Not Protected by CRC
transcode:   Bitrate      = 192
transcode:   SampleRate   = 32000 -> 44100
transcode:   Padding      = 0
tr
anscode:   Private      = 0
transcode:   Channel Mode = Stereo
transcode:   Ext Mode     = 0
transcode:   Copyright    = Not copyrighted
transcode:   Original     = Copy of media
transcode:   Emphasis     = None
mplex: Pipe looks like an MPEG Audio stream.
mplex: Found 1 audio streams and 1 video streams
mplex: Selecting SVCD output profile
mplex: Multiplexing video program stream!
mplex: Scanning for header info: Video stream e0 (unnamed)
mplex: VIDEO STREAM: e0
mplex: Frame width     : 480
mplex: Frame height    : 576
mplex: Aspect ratio    : 4:3 display
mplex: Picture rate    : 25.000 frames/sec
mplex: Bit rate        : 5800000 bits/sec
mplex: Vbv buffer size : 229376 bytes
mplex: CSPF            : 0
mplex: Scanning for header info: Audio stream c0 (unnamed)
mplex: MPEG AUDIO STREAM: c0
mplex: Audio version  : 1.0
mplex: Layer          :        2
mplex: CRC checksums  :       no
mplex: Bit rate       :    24576 bytes/sec (192 kbit/sec)
mplex: Frequency      :     44100 Hz
mplex: Mode           :        0
stereo
mplex: Mode extension :        0
mplex: Copyright bit  :        0 no copyright
mplex: Original/Copy  :        0 copy
mplex: Emphasis       :        0 none
mplex: SYSTEMS/PROGRAM stream:
mplex: rough-guess multiplexed stream data rate    : 6087800
mplex: Setting best-guess data rate.
mplex: Run-in Sectors = 78 Video delay = 21438 Audio delay = 0
mplex: New sequence commences...
mplex: Video e0: buf= 235520 frame=000000 sector=00000000
mplex: Audio c0: buf=   4096 frame=000000 sector=00000000
demux: Chunk Chunk: Warning!! chunk 11780 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 11787 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 12356 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 14029 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 15407 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 16426 No video recor
ds - assume it's not okay - skipping
demux: Chunk Chunk: Warning!! chunk 17222 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 17247 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 17296 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 17736 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 17829 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 19667 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 20453 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 22874 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 23131 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 25329 No video records - assume it's 
not okay - skipping
demux: get_audio: Warning! Audio size 1068 while pes says
  size 864
demux: Chunk Chunk: Warning!! chunk 25561 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 31029 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 31771 No video records - assume it's 
not okay - skipping
demux: Chunk Chunk: Warning!! chunk 31892 No video records - assume it's 
not okay - skipping
demux: We can't close gop
demux: We can't close gop
demux: We can't close gop
demux: We can't close gop
demux: We should be okay to close the gop - chunk 37077
demux: Chunk Chunk: Warning!! chunk 37088 No video records - assume it's 
not okay - skipping
demux: Check Chunk: 37089 - Out of Sync with minus 187756975 ticks - skipping
demux: Check Chunk: first_tick 393741057, last_tick 581498032
demux: Check Chunk: OOS chunk - 1 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 2 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 3 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 4 chunk(s) in a row skiped
demux: C
heck Chunk: OOS chunk - 5 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 6 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 7 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 8 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 9 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 10 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 11 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 12 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 13 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 14 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 15 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 16 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 17 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 18 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 19 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 20 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 21 chunk(s) in a row skiped

demux: Check Chunk: OOS chunk - 22 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 23 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 24 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 25 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 26 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 27 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 28 chunk(s) in a row skiped
demux: Check Chunk: OOS chunk - 29 chunk(s) in a row skiped
demux: Check Chunk: Had big gap - 187756975 ticks -> and then every thing 
was bad
Will try to revert and repair the TyStream better with a gap than nothig
demux: get_video_pes: Error - can't find get_size to get - chunk 37087 - 
record 19
demux: parse_chunk_video: ERROR - p-frame - chunk 37087, record 19
demux: get_audio: Error - can't find get_size to get - chunk 37087 - record 10
demux: parse_chunk_video: ERROR - pes header - chunk 37087, record 10
demux:
Repairing TyStream
demux: Failed to repair tystream
demux: Sorry folks, we
  are exting now due to this failure
demux: Unable to repair stream