[mythtv-users] No audio from pchdtv-3000 using dvb modules
Chad
masterclc at gmail.com
Sun Jul 3 21:54:46 EDT 2005
Hello!
After suggestions to use dvb, I decided to try harder to actually get
it working that way instead of using the atsc module. Success!
So I have been able to capture a test file, but mplayer says there is
no audio found:
Playing test.mpg.
Cache fill: 17.97% (1507328 bytes) TS file format detected.
DEMUX OPEN, AUDIO_ID: -1, VIDEO_ID: -1, SUBTITLE_ID: -1,
PROBING UP TO 2000000, PROG: 0
VIDEO MPEG2(pid=49)...NO AUDIO! NO SUBS (yet)! PROGRAM N. 0
Opened TS demuxer, audio: ffffffff(pid -1), video: 10000002(pid 49)...POS=0
VIDEO: MPEG2 1920x1080 (aspect 3) 29.970 fps 65000.0 kbps (8125.0 kbyte/s)
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 1920 x 1080 (preferred csp: Mpeg PES)
VDec: using Mpeg PES as output csp (no 0)
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [null] 1920x1080 => 1920x1080 Mpeg PES
Selected video codec: [mpegpes] vfm:mpegpes (Mpeg PES output (.mpg or
Dxr3/DVB card))
==========================================================================
Audio: no sound
Starting playback...
V:82821.5 37/ 37 0% 0% 0.0% 0 0 73%
MPlayer interrupted by signal 2 in module: sleep_rtc
Is there any reason this might be happening? I am fairly sure there
aren't any mixer settings as this is all just digital capture of
digital streams, so...
what am I missing?
Snip of loaded modules:
masterc at masterc masterc $ /sbin/lsmod | grep cx
cx88_dvb 6148 0
mt352 6532 1 cx88_dvb
or51132 10308 1 cx88_dvb
video_buf_dvb 5188 1 cx88_dvb
cx22702 6148 1 cx88_dvb
dvb_pll 6020 3 cx88_dvb,or51132,cx22702
cx8802 9412 1 cx88_dvb
cx8800 27916 0
cx88xx 52064 3 cx88_dvb,cx8802,cx8800
i2c_algo_bit 9288 2 bttv,cx88xx
video_buf 18180 6 cx88_dvb,video_buf_dvb,bttv,cx8802,cx8800,cx88xx
ir_common 7364 1 cx88xx
tveeprom 11216 2 bttv,cx88xx
i2c_core 17920 10
mt352,or51132,cx22702,i2c_viapro,tvaudio,bttv,tuner,cx88xx,i2c_algo_bit,tveeprom
v4l1_compat 14084 1 cx8800
v4l2_common 5184 2 bttv,cx8800
btcx_risc 4360 4 bttv,cx8802,cx8800,cx88xx
videodev 7680 3 bttv,cx8800,cx88xx
Now I could be completely just being a paranoid idiot and there is
indeed audio that mplayer just doesn't "show" but does play (because I
don't completely understand how mpeg2 works) and that's fine, just let
me know ;)
Thanks for any suggestions!
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