HD Video Download Issues

Jeff jefro at coolcave.co.uk
Sun Jan 16 13:43:30 EST 2011


Woops I forgot to delete the .swfinfo file after updating get_iplayer!

It's still causing problems (after deleting .swfinfo) though it seems
to get to what looks like the end of the file but aborts with an
error.

http://jefro.pastebin.com/5XdqSRvQ

when I try to process the partial flv to convert to mp4 I get:

Last login: Sun Jan 16 14:46:58 on ttys000
Jefro:~ jefro$ ffmpeg -vcodec copy -acodec copy -i
/Users/jefro/Movies/TV\ Shows/Come\ Fly\ With\ Me/Come\ Fly\ With\
Me.s00e04.partial.mp4.flv /Users/jefro/Movies/TV\ Shows/Come\ Fly\
With\ Me/Come\ Fly\ With\ Me.s00e04.partial.mp4
FFmpeg version 0.6.1, Copyright (c) 2000-2010 the FFmpeg developers
  built on Nov  1 2010 02:04:19 with gcc 4.2.1 (Apple Inc. build 5664)
  configuration: --prefix=/opt/local --enable-gpl --enable-postproc
--enable-swscale --enable-avfilter --enable-avfilter-lavf
--enable-libmp3lame --enable-libvorbis --enable-libtheora
--enable-libdirac --enable-libschroedinger --enable-libfaac
--enable-libfaad --enable-libxvid --enable-libx264 --enable-libvpx
--enable-libspeex --enable-nonfree --mandir=/opt/local/share/man
--enable-shared --enable-pthreads --disable-indevs
--cc=/usr/bin/gcc-4.2 --arch=x86_64
  libavutil     50.15. 1 / 50.15. 1
  libavcodec    52.72. 2 / 52.72. 2
  libavformat   52.64. 2 / 52.64. 2
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.19. 0 /  1.19. 0
  libswscale     1.11. 0 /  1.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
[h264 @ 0x121815a00]brainfart cropping not supported, this could look
slightly wrong ...
[flv @ 0x12180c800]Estimating duration from bitrate, this may be inaccurate
Input #0, flv, from '/Users/jefro/Movies/TV Shows/Come Fly With
Me/Come Fly With Me.s00e04.partial.mp4.flv':
  Metadata:
    duration        : 1695
    moovPosition    : 32
    width           : 1280
    height          : 720
    videocodecid    : avc1
    audiocodecid    : mp4a
    avcprofile      : 100
    avclevel        : 41
    aacaot          : 2
    videoframerate  : 25
    audiosamplerate : 24000
    audiochannels   : 2
  Duration: 00:28:14.54, start: 0.000000, bitrate: N/A
    Stream #0.0: Video: h264, yuv420p, 1280x724 [PAR 180:180 DAR
320:181], 25 tbr, 1k tbn, 50 tbc
    Stream #0.1: Audio: aac, 48000 Hz, stereo, s16
Output #0, mp4, to '/Users/jefro/Movies/TV Shows/Come Fly With Me/Come
Fly With Me.s00e04.partial.mp4':
  Metadata:
    encoder         : Lavf52.64.2
    Stream #0.0: Video: libx264, yuv420p, 1280x724 [PAR 1:1 DAR
320:181], q=2-31, 1k tbn, 1k tbc
    Stream #0.1: Audio: libfaac, 48000 Hz, stereo
Stream mapping:
  Stream #0.0 -> #0.0
  Stream #0.1 -> #0.1
Press [q] to stop encoding
[mp4 @ 0x12180da00]st:1 error, non monotone timestamps 759792 >= 3456
av_interleaved_write_frame(): Operation not permitted


The non monotime timestamps error apparently indicates that sequential
frames are being given the same timestamps see
http://support.pandastream.com/discussions/problems/61-av_interleaved_write_frame-operation-not-permitted#comment_2245718



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