[MPlayer-users] progressive NTSC content detected, switching framerate . . .

[Albretch Mueller]

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 Some time ago I was getting "**** Your system is too SLOW to play
this! ****" kinds of error messages from mplayer.
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 With your help I made it work but not in a smart way. It does start
fine but then it just stops after some sound
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 On your documentation I found some explanations
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 http://www.mplayerhq.hu/DOCS/HTML/en/menc-feat-telecine.html
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 but I couldn't solve my problems. Why do these errors happen? How can
I troubleshoot these errors?
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 thanks
 lbrtchx
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$ mplayer -vo x11 VIDEO_TS.VOB
MPlayer SVN-r29142-4.3.3 (C) 2000-2009 MPlayer Team
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 VIDEO_TS.VOB.
MPEG-PS file format detected.
VIDEO:  MPEG2  720x480  (aspect 2)  29.970 fps  8000.0 kbps (1000.0 kbyte/s)
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 720 x 480 (preferred colorspace: Mpeg PES)
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.
VDecoder init failed :(
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Unsupported PixelFormat -1
Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2)
==========================================================================
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, s16le, 448.0 kbit/29.17% (ratio: 56000->192000)
Selected audio codec: [a52] afm: liba52 (AC3-liba52)
==========================================================================
[AO OSS] audio_setup: Can't open audio device /dev/dsp: Device or resource busy
Failed to initialize audio driver 'oss'
Could not open/initialize audio device -> no sound.
Audio: no sound
Starting playback...
VDec: vo config request - 720 x 480 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO: [x11] 720x480 => 720x540 Planar YV12
[swscaler @ 0x4406c580]using unscaled yuv420p -> rgb565 special converter
demux: File doesn't contain the selected audio or video stream.
V:   0.0   1/  1 ??% ??% ??,?% 0 0

Exiting... (End of file)
knoppix at Microknoppix:/media/sr0/VIDEO_TS$ mplayer -vo x11 VIDEO_TS.VOB
MPlayer SVN-r29142-4.3.3 (C) 2000-2009 MPlayer Team
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 VIDEO_TS.VOB.
MPEG-PS file format detected.
VIDEO:  MPEG2  720x480  (aspect 2)  29.970 fps  8000.0 kbps (1000.0 kbyte/s)
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 720 x 480 (preferred colorspace: Mpeg PES)
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.
VDecoder init failed :(
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Unsupported PixelFormat -1
Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2)
==========================================================================
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, s16le, 448.0 kbit/29.17% (ratio: 56000->192000)
Selected audio codec: [a52] afm: liba52 (AC3-liba52)
==========================================================================
[AO SDL] Samplerate: 48000Hz Channels: Stereo Format s16le
AO: [sdl] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
VDec: vo config request - 720 x 480 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO: [x11] 720x480 => 720x540 Planar YV12
[swscaler @ 0x4406c580]using unscaled yuv420p -> rgb565 special converter
A:   0.8 V:   0.6 A-V:  0.153 ct:  0.122 311/309 12% 24%  0.7% 0 0
demux_mpg: 24000/1001fps progressive NTSC content detected, switching framerate.
A:   2.2 V:   2.2 A-V:  0.032 ct:  0.275 350/347 11% 21%  0.7% 0 0

Exiting... (End of file)
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