[gl-como] .DVR video codec

[ADB]

Il 26/05/2013 10:02, Diego Roversi ha scritto:
> On Sat, 25 May 2013 19:18:02 +0200
> ADB <albeluci@gmail.com> wrote:
>
>> Ho per le mani una serie di files video in formato .dvr presumibilmente
>> registrati con un formato proprietario con un tv-box.
>> Per riprodurli, nessun problema con mplayer, ma per convertirli in un
>> formato *leggibile* dai comuni lettori DVD e PC pinguinosi, come fare?
>> Con ffmpeg non ci sono riuscito..cè per caso qualche codecchino/illo che
>> mi sfugge per darlo in poi in pasto a gstreamer?
> Pero' se lanci mplayer da linea di comando, ti dovrebbe dire che formato sta leggendo. Potrebbe essere un punto di partenza.
>

Da shell il filmato viene riprodotto senza problemi con gnome-mplayer
(che utilizza comunque mplayer) ma da riga di comando mplayer si inchioda...

ti riporto cosa mi sputa la shell:

root@skeggia:/home/alberto/Desktop/2013-05-25.17.57.16-FOCUS-315#
mplayer 123.DVR
Failed to read /etc/mplayer/mplayer.conf.local: No such file or directory
Warning unknown option include at line 177
MPlayer 1.1-4.7 (C) 2000-2012 MPlayer Team
Can't open joystick device /dev/input/js0: No such file or directory
Can't init input joystick
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote
control.

Playing 123.DVR.
libavformat version 54.6.101 (internal)
libavformat file format detected.
[mpegts @ 0xee9320]Could not detect TS packet size, defaulting to
non-FEC/DVHS
[mpeg2video @ 0xf62ae0]mpeg_decode_postinit() failure
[mp3 @ 0xf62ae0]Header missing
[mp3 @ 0xf62ae0]Header missing
[mpegts @ 0xee9320]max_analyze_duration 5000000 reached at 5016000
[mpegts @ 0xee9320]Could not find codec parameters (Unknown: none
([5][0][0][0] / 0x0005))
[mpegts @ 0xee9320]Could not find codec parameters (Unknown: none
([11][0][0][0] / 0x000B))
[NULL @ 0xf62ae0]start time is not set in estimate_timings_from_pts
[NULL @ 0xf62ae0]start time is not set in estimate_timings_from_pts
[mpegts @ 0xee9320]PES packet size mismatch
[mpegts @ 0xee9320]PES packet size mismatch
[lavf] stream 0: video (mpeg2video), -vid 0
[lavf] stream 1: audio (mp2), -aid 0, -alang ita
[lavf] stream 2: subtitle (dvb-teletext), -sid 0, -slang ita
[lavf] stream 3: audio (mp2), -aid 1, -alang Oth
LAVF: Program 3401
LAVF: Program 3402
LAVF: Program 3403
LAVF: Program 3404
LAVF: Program 3405
LAVF: Program 3406
LAVF: Program 3411
VIDEO:  [MPG2]  720x576  0bpp  25.000 fps  10000.0 kbps (1220.7 kbyte/s)
Load subtitles in ./
open: No such file or directory
[MGA] Couldn't open: /dev/mga_vid
open: No such file or directory
[MGA] Couldn't open: /dev/mga_vid
[VO_TDFXFB] This driver only supports the 3Dfx Banshee, Voodoo3 and
Voodoo 5.
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 54.23.100 (internal)
Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2)
==========================================================================
==========================================================================
Opening audio decoder: [mpg123] MPEG 1.0/2.0/2.5 layers I, II, III
AUDIO: 48000 Hz, 2 ch, s16le, 192.0 kbit/12.50% (ratio: 24000->192000)
Selected audio codec: [mpg123] afm: mpg123 (MPEG 1.0/2.0/2.5 layers I,
II, III)
==========================================================================
AO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
[VD_FFMPEG] Trying pixfmt=0.
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
The selected video_out device is incompatible with this codec.
Try appending the scale filter to your filter list,
e.g. -vf spp,scale instead of -vf spp.
[VD_FFMPEG] Trying pixfmt=1.
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
The selected video_out device is incompatible with this codec.
Try appending the scale filter to your filter list,
e.g. -vf spp,scale instead of -vf spp.
[VD_FFMPEG] Trying pixfmt=2.
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
The selected video_out device is incompatible with this codec.
Try appending the scale filter to your filter list,
e.g. -vf spp,scale instead of -vf spp.
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
[swscaler @ 0x102c720]BICUBIC scaler, from yuv420p to yuyv422 using MMX2
VO: [s3fb] 720x576 => 1024x576 Packed YUY2
s3fb: Not enough video memory to play this movie. Try at a lower resolution
FATAL: Cannot initialize video driver.
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [s3fb] 720x576 => 1024x576 Packed YUY2
s3fb: Not enough video memory to play this movie. Try at a lower resolution
FATAL: Cannot initialize video driver.
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [s3fb] 720x576 => 1024x576 Packed YUY2
s3fb: Not enough video memory to play this movie. Try at a lower resolution
FATAL: Cannot initialize video driver.
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [s3fb] 720x576 => 1024x576 Packed YUY2
s3fb: Not enough video memory to play this movie. Try at a lower resolution
FATAL: Cannot initialize video driver.
Too many buffered pts
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [s3fb] 720x576 => 1024x576 Packed YUY2
s3fb: Not enough video memory to play this movie. Try at a lower resolution
FATAL: Cannot initialize video driver.
Too many buffered pts
[mpegts @ 0xee9320]PES packet size mismatch
[mpeg2video @ 0xf62ae0]ac-tex damaged at 32 21
[mpeg2video @ 0xf62ae0]Warning MVs not available
[mpeg2video @ 0xf62ae0]concealing 675 DC, 675 AC, 675 MV errors
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [s3fb] 720x576 => 1024x576 Packed YUY2
s3fb: Not enough video memory to play this movie. Try at a lower resolution
FATAL: Cannot initialize video driver.
Too many buffered pts
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [s3fb] 720x576 => 1024x576 Packed YUY2
s3fb: Not enough video memory to play this movie. Try at a lower resolution
FATAL: Cannot initialize video driver.

FATAL: Could not initialize video filters (-vf) or video output (-vo).


Exiting... (End of file)


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