[MPlayer-users] Trouble playing a mp4 video

Fri Jun 29 05:47:27 CEST 2007

On Thu, Jun 28, 2007 at 04:33:05PM -0700, RC wrote:
> On Thu, 28 Jun 2007 13:54:40 -0400
> Giacomo Comes <comes at naic.edu> wrote:
> 
> > When I use mplayer (last SVN but also old rc1) to play this mp4 file:
> >     http://www.beppegrillo.it/video/beppe_parlamento-europeo.mp4
> > I have trouble. A-V desync starts immediately and after about 10 sec
> > is already 5 sec.
> 
> It plays perfectly here.  (r23664)

Strange. Just for testing I have recompiled mplayer with different version of gcc and used 
an external libfaad instead of the internal one. No change. The desync is still there.

I'm attaching the output of the command:
    mplayer beppe_parlamento-europeo.mp4 -vo null -ao null -frames 150
in case somebody can spot where the problem is.

Giacomo
-------------- next part --------------
MPlayer dev-SVN-r23686-3.4.6 (C) 2000-2007 MPlayer Team
CPU: Intel(R) Pentium(R) 4 CPU 3.06GHz (Family: 15, Model: 2, Stepping: 7)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
mplayer: could not connect to socket
mplayer: Permission denied
Failed to open LIRC support. You will not be able to use your remote control.

Playing beppe_parlamento-europeo.mp4.

Cache fill: 18.95% (1589248 bytes)   
Quicktime/MOV file format detected.
[mov] Video stream found, -vid 0
[mov] Audio stream found, -aid 1
VIDEO:  [avc1]  320x240  24bpp  29.969 fps    0.0 kbps ( 0.0 kbyte/s)
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
==========================================================================
Opening audio decoder: [faad] AAC (MPEG2/4 Advanced Audio Coding)
AUDIO: 44100 Hz, 2 ch, s16le, 125.6 kbit/8.90% (ratio: 15697->176400)
Selected audio codec: [faad] afm: faad (FAAD AAC (MPEG-2/MPEG-4 Audio) decoder)
==========================================================================
AO: [null] 44100Hz 2ch s16le (2 bytes per sample)
Starting playback...
VDec: vo config request - 320 x 240 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO: [null] 320x240 => 320x240 Planar YV12 
A:   0.1 V:   0.0 A-V:  0.129 ct:  0.000   1/  1 ??% ??% ??,?% 1 0 31% [J
A:   0.2 V:   0.0 A-V:  0.163 ct:  0.002   2/  2 ??% ??% ??,?% 2 0 62% [J
A:   0.3 V:   0.1 A-V:  0.196 ct:  0.004   3/  3 ??% ??% ??,?% 3 0 55% [J
A:   0.3 V:   0.1 A-V:  0.229 ct:  0.006   4/  4 ??% ??% ??,?% 4 0 46% [J
A:   0.4 V:   0.1 A-V:  0.262 ct:  0.008   5/  5 ??% ??% ??,?% 5 0 24% [J
A:   0.4 V:   0.2 A-V:  0.251 ct:  0.010   6/  6 ??% ??% ??,?% 5 0 39% [J
A:   0.4 V:   0.2 A-V:  0.240 ct:  0.011   7/  7 ??% ??% ??,?% 6 0 41% [J
A:   0.4 V:   0.2 A-V:  0.208 ct:  0.012   8/  8 ??% ??% ??,?% 7 0 41% [J
A:   0.5 V:   0.3 A-V:  0.195 ct:  0.013   9/  9 ??% ??% ??,?% 8 0 23% [J
A:   0.5 V:   0.3 A-V:  0.163 ct:  0.014  10/ 10 ??% ??% ??,?% 8 0 23% [J
A:   0.5 V:   0.3 A-V:  0.130 ct:  0.015  11/ 11 ??% ??% ??,?% 9 0 23% [J
A:   0.5 V:   0.4 A-V:  0.098 ct:  0.016  12/ 12 ??% ??% ??,?% 9 0 23% [J
A:   0.5 V:   0.4 A-V:  0.132 ct:  0.017  13/ 13 ??% ??% ??,?% 10 0 49% [J
A:   0.6 V:   0.4 A-V:  0.163 ct:  0.017  14/ 14 ??% ??% ??,?% 11 0 54% [J
A:   0.7 V:   0.5 A-V:  0.197 ct:  0.018  15/ 15 ??% ??% ??,?% 12 0 60% [J
A:   0.7 V:   0.5 A-V:  0.231 ct:  0.018  16/ 16  3%  0% 34.4% 13 0 60% [J
A:   0.8 V:   0.5 A-V:  0.262 ct:  0.019  17/ 17  3%  0% 34.4% 14 0 52% [J
A:   0.9 V:   0.6 A-V:  0.296 ct:  0.019  18/ 18  3%  0% 34.4% 15 0 62% [J
A:   0.9 V:   0.6 A-V:  0.329 ct:  0.020  19/ 19  3%  0% 34.4% 16 0 54% [J
A:   1.0 V:   0.6 A-V:  0.362 ct:  0.020  20/ 20  3%  0% 34.4% 17 0 56% [J
A:   1.1 V:   0.7 A-V:  0.396 ct:  0.020  21/ 21  3%  0% 34.3% 18 0 58% [J
A:   1.1 V:   0.7 A-V:  0.429 ct:  0.021  22/ 22  3%  0% 34.3% 19 0 53% [J
A:   1.2 V:   0.7 A-V:  0.464 ct:  0.021  23/ 23  4%  0% 34.2% 20 0 46% [J
A:   1.3 V:   0.8 A-V:  0.498 ct:  0.021  24/ 24  4%  0% 34.1% 21 0 57% [J
A:   1.3 V:   0.8 A-V:  0.530 ct:  0.021  25/ 25  4%  0% 34.2% 22 0 57% [J
A:   1.4 V:   0.8 A-V:  0.567 ct:  0.022  26/ 26  4%  0% 34.1% 23 0 53% [J
A:   1.5 V:   0.9 A-V:  0.603 ct:  0.022  27/ 27  5%  0% 34.1% 24 0 52% [J
A:   1.5 V:   0.9 A-V:  0.639 ct:  0.022  28/ 28  5%  0% 34.1% 25 0 55% [J
A:   1.6 V:   0.9 A-V:  0.676 ct:  0.022  29/ 29  5%  0% 34.1% 26 0 48% [J
A:   1.7 V:   1.0 A-V:  0.704 ct:  0.022  30/ 30  5%  0% 34.2% 27 0 5% [J
A:   1.7 V:   1.0 A-V:  0.731 ct:  0.022  31/ 31  5%  0% 34.3% 28 0 5% [J
A:   1.8 V:   1.0 A-V:  0.759 ct:  0.022  32/ 32  6%  0% 34.3% 29 0 5% [J
A:   1.9 V:   1.1 A-V:  0.797 ct:  0.022  33/ 33  6%  0% 34.4% 30 0 73% [J
A:   1.9 V:   1.1 A-V:  0.836 ct:  0.023  34/ 34  6%  0% 34.4% 31 0 80% [J
A:   2.0 V:   1.1 A-V:  0.875 ct:  0.023  35/ 35  6%  0% 38.6% 32 0 58% [J
A:   2.1 V:   1.2 A-V:  0.910 ct:  0.023  36/ 36  6%  0% 38.6% 33 0 50% [J
A:   2.1 V:   1.2 A-V:  0.946 ct:  0.023  37/ 37  6%  0% 38.5% 34 0 62% [J
A:   2.2 V:   1.2 A-V:  0.981 ct:  0.023  38/ 38  6%  0% 38.4% 35 0 50% [J
A:   2.3 V:   1.3 A-V:  1.016 ct:  0.023  39/ 39  6%  0% 38.3% 36 0 50% [J
A:   2.4 V:   1.3 A-V:  1.051 ct:  0.023  40/ 40  6%  0% 38.2% 37 0 56% [J
A:   2.4 V:   1.3 A-V:  1.088 ct:  0.023  41/ 41  6%  0% 38.1% 38 0 63% [J
A:   2.5 V:   1.4 A-V:  1.126 ct:  0.023  42/ 42  7%  0% 38.0% 39 0 72% [J
A:   2.6 V:   1.4 A-V:  1.161 ct:  0.023  43/ 43  7%  0% 37.9% 40 0 60% [J
A:   2.6 V:   1.4 A-V:  1.198 ct:  0.023  44/ 44  7%  0% 37.9% 41 0 64% [J
A:   2.7 V:   1.5 A-V:  1.236 ct:  0.023  45/ 45  7%  0% 37.8% 42 0 68% [J
A:   2.8 V:   1.5 A-V:  1.275 ct:  0.023  46/ 46  7%  0% 37.8% 43 0 74% [J
A:   2.8 V:   1.5 A-V:  1.312 ct:  0.023  47/ 47  7%  0% 37.7% 44 0 75% [J
A:   2.9 V:   1.6 A-V:  1.348 ct:  0.023  48/ 48  7%  0% 37.7% 45 0 68% [J
A:   3.0 V:   1.6 A-V:  1.384 ct:  0.023  49/ 49  7%  0% 37.6% 46 0 68% [J
A:   3.1 V:   1.6 A-V:  1.422 ct:  0.023  50/ 50  7%  0% 37.6% 47 0 76% [J
A:   3.1 V:   1.7 A-V:  1.459 ct:  0.023  51/ 51  7%  0% 37.5% 48 0 66% [J
A:   3.2 V:   1.7 A-V:  1.494 ct:  0.023  52/ 52  7%  0% 37.5% 49 0 51% [J
A:   3.3 V:   1.7 A-V:  1.530 ct:  0.023  53/ 53  7%  0% 37.4% 50 0 56% [J

           ************************************************
           **** Your system is too SLOW to play this!  ****
           ************************************************

Possible reasons, problems, workarounds:
- Most common: broken/buggy _audio_ driver
  - Try -ao sdl or use the OSS emulation of ALSA.
  - Experiment with different values for -autosync, 30 is a good start.
- Slow video output
  - Try a different -vo driver (-vo help for a list) or try -framedrop!
- Slow CPU
  - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,
    e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.
- Broken file
  - Try various combinations of -nobps -ni -forceidx -mc 0.
- Slow media (NFS/SMB mounts, DVD, VCD etc)
  - Try -cache 8192.
- Are you using -cache to play a non-interleaved AVI file?
  - Try -nocache.
Read DOCS/HTML/en/video.html for tuning/speedup tips.
If none of this helps you, read DOCS/HTML/en/bugreports.html.

A:   3.3 V:   1.8 A-V:  1.566 ct:  0.023  54/ 54  7%  0% 37.4% 51 0 44% [J
A:   3.4 V:   1.8 A-V:  1.599 ct:  0.023  55/ 55  7%  0% 37.3% 52 0 38% [J
A:   3.4 V:   1.8 A-V:  1.592 ct:  0.023  56/ 56  7%  0% 37.3% 53 0 69% [J
A:   3.5 V:   1.9 A-V:  1.628 ct:  0.023  57/ 57  7%  0% 37.2% 54 0 75% [J
A:   3.6 V:   1.9 A-V:  1.667 ct:  0.023  58/ 58  8%  0% 37.2% 55 0 73% [J
A:   3.6 V:   1.9 A-V:  1.705 ct:  0.023  59/ 59  8%  0% 39.5% 56 0 74% [J
A:   3.7 V:   2.0 A-V:  1.741 ct:  0.023  60/ 60  8%  0% 39.4% 57 0 68% [J
A:   3.8 V:   2.0 A-V:  1.777 ct:  0.023  61/ 61  8%  0% 39.3% 58 0 67% [J
A:   3.8 V:   2.0 A-V:  1.814 ct:  0.023  62/ 62  8%  0% 39.3% 59 0 61% [J
A:   3.9 V:   2.1 A-V:  1.849 ct:  0.023  63/ 63  8%  0% 39.2% 60 0 49% [J
A:   4.0 V:   2.1 A-V:  1.884 ct:  0.023  64/ 64  8%  0% 39.1% 61 0 56% [J
A:   4.1 V:   2.1 A-V:  1.920 ct:  0.023  65/ 65  8%  0% 39.1% 62 0 67% [J
A:   4.1 V:   2.2 A-V:  1.956 ct:  0.023  66/ 66  8%  0% 39.0% 63 0 68% [J
A:   4.2 V:   2.2 A-V:  1.993 ct:  0.023  67/ 67  8%  0% 39.0% 64 0 68% [J
A:   4.3 V:   2.2 A-V:  2.029 ct:  0.023  68/ 68  8%  0% 38.9% 65 0 60% [J
A:   4.3 V:   2.3 A-V:  2.066 ct:  0.023  69/ 69  8%  0% 38.9% 66 0 67% [J
A:   4.4 V:   2.3 A-V:  2.104 ct:  0.023  70/ 70  8%  0% 38.8% 67 0 76% [J
A:   4.5 V:   2.3 A-V:  2.153 ct:  0.023  71/ 71  8%  0% 38.8% 68 0 61% [J
A:   4.6 V:   2.4 A-V:  2.191 ct:  0.023  72/ 72  8%  0% 38.7% 69 0 54% [J
A:   4.6 V:   2.4 A-V:  2.228 ct:  0.023  73/ 73  8%  0% 38.7% 70 0 72% [J
A:   4.7 V:   2.4 A-V:  2.263 ct:  0.023  74/ 74  8%  0% 38.6% 71 0 57% [J
A:   4.8 V:   2.5 A-V:  2.299 ct:  0.023  75/ 75  8%  0% 38.6% 72 0 60% [J
A:   4.8 V:   2.5 A-V:  2.335 ct:  0.023  76/ 76  8%  0% 38.5% 73 0 68% [J
A:   4.9 V:   2.5 A-V:  2.373 ct:  0.023  77/ 77  8%  0% 38.5% 74 0 56% [J
A:   5.0 V:   2.6 A-V:  2.406 ct:  0.023  78/ 78  8%  0% 38.4% 75 0 57% [J
A:   5.0 V:   2.6 A-V:  2.442 ct:  0.023  79/ 79  8%  0% 38.4% 76 0 63% [J
A:   5.1 V:   2.6 A-V:  2.479 ct:  0.023  80/ 80  8%  0% 38.4% 77 0 54% [J
A:   5.2 V:   2.7 A-V:  2.515 ct:  0.023  81/ 81  8%  0% 38.4% 78 0 60% [J
A:   5.3 V:   2.7 A-V:  2.551 ct:  0.023  82/ 82  8%  0% 38.3% 79 0 38% [J
A:   5.3 V:   2.7 A-V:  2.586 ct:  0.023  83/ 83  8%  0% 38.2% 80 0 51% [J
A:   5.4 V:   2.8 A-V:  2.620 ct:  0.023  84/ 84  8%  0% 38.2% 81 0 50% [J
A:   5.5 V:   2.8 A-V:  2.654 ct:  0.023  85/ 85  8%  0% 38.1% 82 0 50% [J
A:   5.5 V:   2.8 A-V:  2.689 ct:  0.023  86/ 86  8%  0% 38.1% 83 0 50% [J
A:   5.6 V:   2.9 A-V:  2.724 ct:  0.023  87/ 87  8%  0% 38.0% 84 0 46% [J
A:   5.7 V:   2.9 A-V:  2.761 ct:  0.023  88/ 88  8%  0% 38.0% 85 0 68% [J
A:   5.7 V:   2.9 A-V:  2.797 ct:  0.023  89/ 89  8%  0% 37.9% 86 0 51% [J
A:   5.8 V:   3.0 A-V:  2.830 ct:  0.023  90/ 90  8%  0% 37.9% 87 0 52% [J
A:   5.9 V:   3.0 A-V:  2.865 ct:  0.023  91/ 91  8%  0% 37.8% 88 0 43% [J
A:   5.9 V:   3.0 A-V:  2.899 ct:  0.023  92/ 92  8%  0% 37.8% 89 0 54% [J
A:   6.0 V:   3.1 A-V:  2.935 ct:  0.023  93/ 93  8%  0% 37.7% 90 0 48% [J
A:   6.1 V:   3.1 A-V:  2.972 ct:  0.023  94/ 94  8%  0% 37.7% 91 0 63% [J
A:   6.1 V:   3.1 A-V:  3.006 ct:  0.023  95/ 95  8%  0% 37.7% 92 0 41% [J
A:   6.2 V:   3.2 A-V:  3.040 ct:  0.023  96/ 96  8%  0% 37.6% 93 0 55% [J
A:   6.3 V:   3.2 A-V:  3.076 ct:  0.023  97/ 97  8%  0% 37.6% 94 0 55% [J
A:   6.3 V:   3.2 A-V:  3.110 ct:  0.023  98/ 98  8%  0% 37.5% 95 0 41% [J
A:   6.4 V:   3.3 A-V:  3.102 ct:  0.023  99/ 99  8%  0% 37.5% 96 0 64% [J
A:   6.4 V:   3.3 A-V:  3.138 ct:  0.023 100/100  8%  0% 37.5% 97 0 68% [J
A:   6.5 V:   3.3 A-V:  3.173 ct:  0.023 101/101  8%  0% 37.5% 98 0 49% [J
A:   6.6 V:   3.4 A-V:  3.209 ct:  0.023 102/102  8%  0% 37.4% 99 0 37% [J
A:   6.6 V:   3.4 A-V:  3.243 ct:  0.023 103/103  8%  0% 37.4% 100 0 57% [J
A:   6.7 V:   3.4 A-V:  3.278 ct:  0.023 104/104  8%  0% 37.4% 101 0 52% [J
A:   6.8 V:   3.5 A-V:  3.313 ct:  0.023 105/105  8%  0% 37.3% 102 0 52% [J
A:   6.9 V:   3.5 A-V:  3.348 ct:  0.023 106/106  8%  0% 37.3% 103 0 49% [J
A:   6.9 V:   3.5 A-V:  3.386 ct:  0.023 107/107  8%  0% 37.3% 104 0 69% [J
A:   7.0 V:   3.6 A-V:  3.437 ct:  0.023 108/108  8%  0% 37.2% 105 0 99% [J
A:   7.1 V:   3.6 A-V:  3.518 ct:  0.023 109/109  8%  0% 38.4% 106 0 51% [J
A:   7.2 V:   3.6 A-V:  3.554 ct:  0.023 110/110  8%  0% 38.4% 107 0 60% [J
A:   7.3 V:   3.7 A-V:  3.588 ct:  0.023 111/111  8%  0% 38.4% 108 0 52% [J
A:   7.3 V:   3.7 A-V:  3.623 ct:  0.023 112/112  8%  0% 38.3% 109 0 44% [J
A:   7.4 V:   3.7 A-V:  3.658 ct:  0.023 113/113  8%  0% 38.2% 110 0 55% [J
A:   7.5 V:   3.8 A-V:  3.694 ct:  0.023 114/114  8%  0% 38.2% 111 0 63% [J
A:   7.5 V:   3.8 A-V:  3.729 ct:  0.023 115/115  8%  0% 38.2% 112 0 49% [J
A:   7.6 V:   3.8 A-V:  3.764 ct:  0.023 116/116  8%  0% 38.1% 113 0 51% [J
A:   7.7 V:   3.9 A-V:  3.799 ct:  0.023 117/117  8%  0% 38.1% 114 0 51% [J
A:   7.7 V:   3.9 A-V:  3.834 ct:  0.023 118/118  8%  0% 38.0% 115 0 51% [J
A:   7.8 V:   3.9 A-V:  3.868 ct:  0.023 119/119  8%  0% 38.0% 116 0 52% [J
A:   7.9 V:   4.0 A-V:  3.903 ct:  0.023 120/120  8%  0% 38.0% 117 0 62% [J
A:   7.9 V:   4.0 A-V:  3.940 ct:  0.023 121/121  8%  0% 38.0% 118 0 66% [J
A:   8.0 V:   4.0 A-V:  3.976 ct:  0.023 122/122  8%  0% 37.9% 119 0 62% [J
A:   8.1 V:   4.1 A-V:  4.012 ct:  0.023 123/123  8%  0% 37.9% 120 0 51% [J
A:   8.2 V:   4.1 A-V:  4.048 ct:  0.023 124/124  8%  0% 37.9% 121 0 50% [J
A:   8.2 V:   4.1 A-V:  4.081 ct:  0.023 125/125  8%  0% 37.8% 122 0 51% [J
A:   8.3 V:   4.2 A-V:  4.115 ct:  0.023 126/126  8%  0% 37.8% 123 0 55% [J
A:   8.4 V:   4.2 A-V:  4.149 ct:  0.023 127/127  8%  0% 37.7% 124 0 53% [J
A:   8.4 V:   4.2 A-V:  4.185 ct:  0.023 128/128  8%  0% 37.7% 125 0 58% [J
A:   8.5 V:   4.3 A-V:  4.220 ct:  0.023 129/129  8%  0% 37.7% 126 0 49% [J
A:   8.6 V:   4.3 A-V:  4.257 ct:  0.023 130/130  8%  0% 37.6% 127 0 53% [J
A:   8.6 V:   4.3 A-V:  4.295 ct:  0.023 131/131  9%  0% 37.6% 128 0 66% [J
A:   8.7 V:   4.4 A-V:  4.330 ct:  0.023 132/132  8%  0% 37.6% 129 0 47% [J
A:   8.8 V:   4.4 A-V:  4.364 ct:  0.023 133/133  9%  0% 37.6% 130 0 50% [J
A:   8.8 V:   4.4 A-V:  4.400 ct:  0.023 134/134  9%  0% 37.6% 131 0 56% [J
A:   8.9 V:   4.5 A-V:  4.435 ct:  0.023 135/135  9%  0% 37.5% 132 0 56% [J
A:   9.0 V:   4.5 A-V:  4.472 ct:  0.023 136/136  9%  0% 37.5% 133 0 62% [J
A:   9.0 V:   4.5 A-V:  4.508 ct:  0.023 137/137  9%  0% 37.5% 134 0 48% [J
A:   9.1 V:   4.6 A-V:  4.542 ct:  0.023 138/138  9%  0% 37.5% 135 0 60% [J
A:   9.2 V:   4.6 A-V:  4.578 ct:  0.023 139/139  9%  0% 37.4% 136 0 66% [J
A:   9.3 V:   4.6 A-V:  4.615 ct:  0.023 140/140  9%  0% 37.4% 137 0 59% [J
A:   9.3 V:   4.7 A-V:  4.651 ct:  0.023 141/141  9%  0% 37.4% 138 0 22% [J
A:   9.4 V:   4.7 A-V:  4.688 ct:  0.023 142/142  9%  0% 37.4% 139 0 59% [J
A:   9.5 V:   4.7 A-V:  4.724 ct:  0.023 143/143  9%  0% 37.4% 140 0 58% [J
A:   9.6 V:   4.8 A-V:  4.780 ct:  0.023 144/144  9%  0% 37.3% 141 0 61% [J
A:   9.7 V:   4.8 A-V:  4.861 ct:  0.023 145/145  9%  0% 38.3% 142 0 30% [J
A:   9.7 V:   4.8 A-V:  4.895 ct:  0.023 146/146  9%  0% 38.2% 143 0 55% [J
A:   9.8 V:   4.9 A-V:  4.932 ct:  0.023 147/147  9%  0% 38.2% 144 0 50% [J
A:   9.9 V:   4.9 A-V:  4.970 ct:  0.023 148/148  9%  0% 38.2% 145 0 47% [J
A:   9.9 V:   4.9 A-V:  5.005 ct:  0.023 149/149  9%  0% 38.2% 146 0 56% [J
A:  10.0 V:   5.0 A-V:  5.040 ct:  0.023 150/150  9%  0% 38.2% 147 0 49% [J

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