Portál AbcLinuxu, 14. května 2025 04:55
mencoder tv://Nova MEncoder 1.0-1.rc1.11.2mdv2007.1-4.1.2 (C) 2000-2006 MPlayer Team CPU: AMD Sempron(tm) 2500+ (Family: 6, Model: 8, Stepping: 1) CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0 Compiled with runtime CPU detection. 98 audio & 216 video codecs success: format: 9 data: 0x0 - 0x0 TV file format detected. Selected driver: v4l2 name: Video 4 Linux 2 input author: Martin Olschewski olschewski@zpr.uni-koeln.de comment: first try, more to comekonfigurační soubor (~/.mplayer/mencoder.conf):Selected device: BT878 video (AVerMedia TVCaptur Tuner cap: Tuner rxs: LANG1 LANG2 Capabilites: video capture video overlay VBI capture device tuner read/write streaming supported norms: 0 = PAL; 1 = NTSC; 2 = SECAM; 3 = PAL-Nc; 4 = PAL-M; 5 = PAL-N; 6 = NTSC-JP; 7 = PAL-60; inputs: 0 = Television; 1 = Composite1; 2 = S-Video; Current input: 0 Current format: YVU420 v4l2: current audio mode is : STEREO TV channel names detected. Selected channel: R10 - Nova (freq: 207.250) [V] filefmt:9 fourcc:0x32315659 size:768x576 fps:25.00 ftime:=0.0400 ========================================================================== Opening audio decoder: [pcm] Uncompressed PCM audio decoder AUDIO: 48000 Hz, 2 ch, s16le, 1536.0 kbit/100.00% (ratio: 192000->192000) Selected audio codec: [pcm] afm: pcm (Uncompressed PCM) ========================================================================== Opening video filter: [expand osd=1] Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1 Opening video filter: [lavcdeint] ========================================================================== Opening video decoder: [raw] RAW Uncompressed Video VDec: vo config request - 768 x 576 (preferred colorspace: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.33:1 - prescaling to correct movie aspect. videocodec: libavcodec (768x576 fourcc=47504a4d [MJPG]) Selected video codec: [rawyv12] vfm: raw (RAW YV12) ========================================================================== Forcing audio preload to 0, max pts correction to 0. Pos: 0.0s 1f ( 0%) 0.00fps Trem: 0min 0mb A-V:0.000 [0:0] Error reading audio: Input/output error video buffer full - dropping frame video buffer full - dropping frame ... atd ...
[default] tv=driver=v4l2:chanlist=europe-east:channels=R1-Ct2,R10-Nova,R12-Ct1,SE8-Prima:norm=Pal:input=0:volume=80:width=768:height=576:fps=25.0:quality=75:alsa=on:adevice=hw.0:amode=1 aspect=4:3 vop=lavcdeint oac=pcm=yes ovc=lavc=yes lavcopts=vcodec=mjpeg o=record.avimám nastavenou alsu jako ovladač pro zvukovku. Seznam zařízení:
[hedgi@jezek ~]$ arecord -l **** List of CAPTURE Hardware Devices **** card 0: SI7012 [SiS SI7012], device 0: Intel ICH [SiS SI7012] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: SI7012 [SiS SI7012], device 1: Intel ICH - MIC ADC [SiS SI7012 - MIC ADC] Subdevices: 1/1 Subdevice #0: subdevice #0 [hedgi@jezek ~]$dokážete mi někdo poradit, co mám udělat, aby to nahrávání zvuku fungovalo?
Error reading audio: Input/output errorbohužel jsem nikde nenašel vysvětlení, proč má problém se čtením zvuku. Zvuk je po spuštění mencoderu slyšet. Díky moc za reakci, snad se to podaří rozlousknout...
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