mencoder graba mal (poco fps)
Debian woody y mplayer 0.91, athlon 2.4+, intento grabar y lo hace a pocos
frames por segundo y se ve a saltos, aunque grabe a menor tamaño de pantalla.
xuvenka:~$ mencoder -tv
on:driver=v4l:forcechan=2:width=640:height=480:norm=PAL:chanlist=europe-west:channel=E5
-o ~/proba.avi -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=900 -endpos 1:00
-oac mp3lame
MEncoder 0.91-2.95.4 (C) 2000-2003 MPlayer Team
CPU: Advanced Micro Devices (Family: 6, Stepping: 1)
Detected cache-line size is 64 bytes
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Reading /home/borxa/.mplayer/codecs.conf: this codecs.conf is too old,
incompatible with this mplayer release! at line 6
Reading /etc/mplayer/codecs.conf: this codecs.conf is too old, incompatible
with this mplayer release! at line 6
Usando codecs.conf interno por defecto.
Archivo no encontrado: 'frameno.avi'
Reading config file /home/borxa/.mplayer/mencoder: Non hai tal ficheiro ou
directorio
success: format: 0 data: 0x0 - 0x0
Detectado TV.
Selected driver: v4l
name: Video 4 Linux input
author: Alex Beregszaszi <alex@fsn.hu>
comment: under development
Selected device: BT878(Pinnacle PCTV Studio Pr)
Capabilites: capture tuner overlay clipping frameram scales
Device type: 235
Supported sizes: 48x32 => 924x576
Inputs: 4
0: Television: tuner audio tv camera (tuner:1, norm:pal)
1: Composite1: audio camera (tuner:0, norm:pal)
2: Composite2: audio camera (tuner:0, norm:pal)
3: S-Video: audio camera (tuner:0, norm:pal)
Using input 'Television'
Selected channel: E5 (freq: 175,250)
[V] filefmt:9 fourcc:0x32315659 size:640x480 fps:25,00 ftime:=0,0400
==========================================================================
Abriendo descodificador de audio: [pcm] Uncompressed PCM audio decoder.
AUDIO: 44100 Hz, 2 ch, 16 bit (0x10), ratio: 176400->176400 (1411,2 kbit)
Selected audio codec: [pcm] afm:pcm (Uncompressed PCM)
==========================================================================
Abriendo filtro de vídeo: [expand=-1:-1:-1:-1:1]
Expand: -1 x -1, -1 ; -1 (-1=autodetect) osd: 1
==========================================================================
Abriendo descodificador de vídeo: [raw] RAW Uncompressed Video.
VDec: vo solicitud de config - 640 x 480 (csp preferida: Planar YV12).
VDec: using Planar YV12 as output csp (no 0)
Aspecto de película no es definido - no se ha aplicado prescalado.
videocodec: libavcodec (640x480 fourcc=58564944 [DIVX])
Selected video codec: [rawyv12] vfm:raw (RAW YV12)
==========================================================================
MP3 audio selected
Building audio filter chain for 44100Hz/2ch/16bit -> 44100Hz/2ch/16bit...
Escribiendo cabecera AVI...
Forcing audio preload to 0, max pts correction to 0
New_Face failed. Maybe the font path is wrong.
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
Pos: 46,4s 958f ( 0%) 21fps Trem: 0min 0mb A-V:0,000 [798:166]]
not enough audio samples!
Pos: 46,4s 959f ( 0%) 21fps Trem: 0min 0mb A-V:0,000 [798:166]
Escribiendo index AVI...
Arreglando cabecera AVI..
Stream de vídeo: 798,292 kbit/s (99786 bps), tamaño: 4630093 bytes, 46,400
segundos, 959 frames
Stream de audio: 166,072 kbit/s (20758 bps), tamaño: 962537 bytes, 46,367
segundos
xuvenka:~$
No consigo que pase de 21-22 fps, y no se que pasa, ¿alguien me puede ayudar?
Reply to: