(iodump.c) unable to open directory "/dev/bktr0" (multimedia/transcode)

José M. Fandiño freebsd at fadesa.es
Wed Sep 21 04:48:47 PDT 2005


 I am trying to record a tv program with transcode 1.0.0 (from ports)
with bktr support. I think I don't forget anything but it doesn't
works for me.

could someone tell me that I'm missing?

Thank you.

full ktrace and dmesg: (413kB)


card =  2 -> FLYVIDEO
tuner = 10 -> PHILIPS_FR1216_PAL

bktr0 at pci1:10:0:        class=0x040000 card=0x00000000 chip=0x036e109e rev=0x11 hdr=0x00
    vendor   = 'Conexant (Was: Brooktree Corp)'
    device   = 'Bt878/Fusion 878A Mediastream Controller'
    class    = multimedia
    subclass = video
none6 at pci1:10:1:        class=0x048000 card=0x00000000 chip=0x0878109e rev=0x11 hdr=0x00
    vendor   = 'Conexant (Was: Brooktree Corp)'
    device   = 'Bt878/Fusion878A Video Capture (Audio Section)'
    class    = multimedia

> transcode  -i /dev/bktr0 -x bktr=norm=pal:vsource=tuner:asource=tuner,null -g 640x480 -y ffmpeg -F mpeg4 -o test
transcode v1.0.0 (C) 2001-2003 Thomas Oestreich, 2003-2004 T. Bitterberg
libdvdread: Using libdvdcss version 1.2.8 for DVD access
libdvdread: Can't open file VIDEO_TS.IFO.
(iodump.c) unable to open directory "/dev/bktr0"
[transcode] auto-probing source /dev/bktr0 (failed)
[transcode] V: import format    | unknown  (V=bktr|A=null)
[transcode] V: import frame     | 640x480  1.33:1
[transcode] V: bits/pixel       | 0.234
[transcode] V: decoding fps,frc | 25.000,0
[transcode] V: Y'CbCr           | YV12/I420
[transcode] A: import format    | 0x2000  AC3          [48000,16,2]
[transcode] A: export format    | 0x55    MPEG layer-3 [48000,16,2]  128 kbps
[transcode] V: encoding fps,frc | 25.000,3
[transcode] A: bytes per frame  | 7680 (7680.000000)
[transcode] A: adjustment       | 0 at 1000
[transcode] V: IA32/AMD64 accel | sse3 (sse3 sse 3dnowext 3dnow mmxext mmx asm C)
tc_memcpy: using sse for memcpy
[transcode] V: video buffer     | 10 @ 640x480
[import_null.so] v0.2.0 (2002-01-19) (video) null | (audio) null
[import_bktr.so] v0.0.2 (2004-10-02) (video) bktr
[export_ffmpeg.so] v0.3.13 (2004-08-03) (video) FFmpeg0.4.9-pre1b4718 | (audio) MPEG/AC3/PCM
[export_ffmpeg.so] Using FFMPEG codec 'mpeg4' (FourCC 'DIVX', MPEG4 compliant video).
[export_ffmpeg.so]: WARNING: Interlacing parameters unknown, use --encode_fields
[export_ffmpeg.so]: INFO: No profile selected
[export_ffmpeg.so] Neither './ffmpeg.cfg' nor '~/.transcode/ffmpeg.cfg'
[export_ffmpeg.so] found. Default settings will be used instead.
[export_ffmpeg.so]: INFO: Starting 1 thread(s)
[export_ffmpeg.so]: INFO: Set display aspect ratio to input
[mpeg4 @ 0x286bc2f0]removing common factors from framerate
Audio: using new version
Audio: using lame-3.96.1
[import_bktr.so]: sigalrm
[import_bktr.so]: sigalrm
[import_bktr.so]: sigalrm00001],   0.96 fps, EMT: 0:00:00, ( 0| 0| 0)
[import_bktr.so]: sigalrm00002],   0.98 fps, EMT: 0:00:00, ( 0| 0| 0)
[import_bktr.so]: sigalrm00003],   0.99 fps, EMT: 0:00:00, ( 0| 0| 0)
^Ccoding frames [000000-000004],   1.00 fps, EMT: 0:00:00, ( 0| 0| 0)
[transcode] (sighandler) SIGINT received

clean up | frame threads | unload modules | cancel signal | internal threads | done
[transcode] encoded 5 frames (0 dropped, 0 cloned), clip length   0.20 s

Version: 3.1
GCS/IT d- s+:+() a31 C+++ UBL+++$ P+ L+++ E--- W++ N+ o++ K- w---
O+ M+ V- PS+ PE+ Y++ PGP+>+++ t+ 5 X+$ R- tv-- b+++ DI D++>+++
G++ e- h+(++) !r !z

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