barry bouwsma pisze:> --- On Fri, 8/22/08, Kristo Czaja <kc0@xxxxx> wrote:>> >> Google shows me that apparently the DVB-T signal is using the> H.264 video codec, plus AC3 audio. Apparently you're getting> an mp2 audio stream on PID 204 for TVP2, but your `dvbscan'> is failing to recognize the video stream as AVC and it shows> up above as `0'.>>> Thanks for the reply.
I adjusted the channels.conf:TVP1:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:102:103:1TVP2:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:202:204:2TVP INFO:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:302:304:3TVP SPORT:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:702:703:7TVP HD:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:402:403:4TVN:746000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_AUTO:FEC_AUTO:QAM_AUTO:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:1512:1612:1101Polsat:746000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_AUTO:FEC_AUTO:QAM_AUTO:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:1513:1613:1201Polsat Sport HD test:746000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_AUTO:FEC_AUTO:QAM_AUTO:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:1515:1615:1601TV4:746000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_AUTO:FEC_AUTO:QAM_AUTO:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:1514:1614:1202
But still: tzap -s -r -c /etc/mplayer/channels.conf TVP1using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'reading channels from file '/etc/mplayer/channels.conf'tuning to 690000000 Hzvideo pid 0x0066, audio pid 0x0067
mplayer -v /dev/dvb/adapter0/dvr0MPlayer dev-SVN-r27458-4.3.1 (C) 2000-2008 MPlayer TeamCPU: Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz (Family: 6, Model: 15, Stepping: 6)CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1Skompilowano dla procesora x86 z rozszerzeniami: MMX MMX2 SSE SSE2get_path('codecs.conf') -> '/home/kristo/.mplayer/codecs.conf'Wczytuję /home/kristo/.mplayer/codecs.conf: Nie mogę otworzyć '/home/kristo/.mplayer/codecs.conf': No such file or directoryWczytuję /etc/mplayer/codecs.conf: Nie mogę otworzyć '/etc/mplayer/codecs.conf': No such file or directoryUżywam wbudowanego codecs.conf.Configuration: --cc=x86_64-pc-linux-gnu-gcc --host-cc=x86_64-pc-linux-gnu-gcc --prefix=/usr --confdir=/etc/mplayer --datadir=/usr/share/mplayer --libdir=/usr/lib64 --enable-menu --enable-network --disable-tv-bsdbt848 --disable-faad-external --disable-ivtv --disable-fribidi --disable-enca --disable-ftp --disable-nemesi --disable-libcdio --disable-cdparanoia --disable-cddb --disable-ass --charset=UTF-8 --disable-lirc --disable-lircc --disable-joystick --disable-inet6 --disable-unrarexec --disable-rtc --disable-pvr --disable-radio-v4l2 --disable-radio-bsdbt848 --disable-musepack --disable-pnm --disable-tga --disable-xanim --disable-libdirac-lavc --disable-libschroedinger-lavc --disable-libamr_nb --disable-libamr_wb --disable-libdca --disable-liblzo --disable-twolame --disable-toolame --realcodecsdir=/usr/lib64/codecs --disable-directfb --disable-ggi --disable-md5sum --disable-xinerama --disable-aa --disable-fbdev --disable-caca --disable-vesa --disable-vidix --disable-vidix-pcidb --disable-zr --disable-dxr2 --disable-dxr3 --enable-gui --enable-xvmc --with-xvmclib=XvMCW --disable-3dfx --disable-tdfxvid --disable-tdfxfb --disable-arts --disable-esd --disable-jack --disable-ladspa --disable-nas --disable-openal --disable-pulse --disable-ossaudio --disable-altivecWierszPoleceń: '-v' '/dev/dvb/adapter0/dvr0'init_freetypeUsing MMX (with tiny bit MMX2) Optimized OnScreenDisplayUsing nanosleep() timingget_path('input.conf') -> '/home/kristo/.mplayer/input.conf'Parsing input config file /home/kristo/.mplayer/input.confInput config file /home/kristo/.mplayer/input.conf parsed: 7 bindsget_path('dvr0.conf') -> '/home/kristo/.mplayer/dvr0.conf'
Odtwarzam /dev/dvb/adapter0/dvr0.get_path('sub/') -> '/home/kristo/.mplayer/sub/'[file] File size is 0 bytesSTREAM: [file] /dev/dvb/adapter0/dvr0STREAM: Description: FileSTREAM: Author: AlbeuSTREAM: Comment: based on the code from ??? (probably Arpi)LAVF_check: MPEG-2 transport stream formatChecking for YUV4MPEG2ASF_check: not ASF guid!Checking for NuppelVideoChecking for REALChecking for SMJPEGSUB: opened iconv descriptor.SUB: closed iconv descriptor.Searching demuxer type for filename /dev/dvb/adapter0/dvr0 ext: (null)Checking for Nullsoft Streaming VideoChecking for MOVChecking for VIVOChecking for PVAChecking for MPEG-TS...TRIED UP TO POSITION 96, FOUND 47, packet_size= 188, SEEMS A TS? 1GOOD CC: 32, BAD CC: 0Wykryto format pliku TS.DEMUX OPEN, AUDIO_ID: -1, VIDEO_ID: -1, SUBTITLE_ID: -2,Checking for MPEG-TS...TRIED UP TO POSITION 6756, FOUND 47, packet_size= 188, SEEMS A TS? 1GOOD CC: 32, BAD CC: 0PROBING UP TO 0, PROG: 0A52_CHECK(168 input bytes), found 0 frame syncwords of 0 bytes lengthA52_CHECK(352 input bytes), found 0 frame syncwords of 0 bytes lengthA52_CHECK(536 input bytes), found 0 frame syncwords of 0 bytes lengthA52_CHECK(720 input bytes), found 0 frame syncwords of 0 bytes lengthA52_CHECK(904 input bytes), found 0 frame syncwords of 0 bytes lengthA52_CHECK(1088 input bytes), found 0 frame syncwords of 0 bytes lengthA52_CHECK(1272 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(1456 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(1640 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(1824 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(2008 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(2192 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(2376 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(2560 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(2744 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(2928 input bytes), found 1 frame syncwords of 1792 bytes lengthA52_CHECK(3112 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(3296 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(3480 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(3664 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(3848 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(4032 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(4216 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(4400 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(4584 input bytes), found 2 frame syncwords of 1792 bytes lengthA52_CHECK(4768 input bytes), found 3 frame syncwords of 1792 bytes lengthVIDEO MPEG2(pid=102) AUDIO A52(pid=103) NO SUBS (yet)! PROGRAM N. 0==> Znalazłem strumień video: 0
ADDED VIDEO PID 102, type: 10000002 stream n. 0==> Znalazłem strumień audio: 0
ADDED AUDIO PID 103, type: 2000 stream n. 0Opened TS demuxer, audio: 2000(pid 0), video: 10000002(pid 0)...POS=9656, PROBE=0Searching for sequence header...
( === at this point it stops for a long time, say 200 secs )
Za dużo pakietów audio w buforze: (1429 w 8391088 bajtach).Może odtwarzasz strumień/plik bez przeplotu (non-interleaved) albo kodek nie działa?Spróbuj wymusić tryb bez przeplotu dla plików AVI opcją -ni.ds_fill_buffer: EOF reached (stream: video) NONE :(MPEG: BŁĄD KRYTYCZNY: Wykryłem koniec pliku podczas poszukiwania nagłówka sekwencji.Wideo: Nie mogę wczytać właściwości.==========================================================================Otwieram dekoder audio: [liba52] AC3 decoding with liba52dec_audio: Alokuję 3840 bajtów na bufor wejściowy.dec_audio: Alokuję 6144 + 65536 = 71680 bajtów na bufor wyjściowy.Using SSE optimized IMDCT transformAC3: 2.0 (stereo) 48000 Hz 448.0 kbit/sA52 flags before a52_frame: 0x2AA52 flags after a52_frame: 0x2Using MMX optimized resamplerAUDIO: 48000 Hz, 2 ch, s16le, 448.0 kbit/29.17% (ratio: 56000->192000)Wybrany kodek audio: [a52] afm: liba52 (AC3-liba52)==========================================================================Tworzę łańcuch filtrów audio dla 48000Hz/2ch/s16le -> 0Hz/0ch/??...[libaf] Adding filter dummy[dummy] Was reinitialized: 48000Hz/2ch/s16le[dummy] Was reinitialized: 48000Hz/2ch/s16leTrying every known audio driver...alsa-init: requested format: 48000 Hz, 2 channels, 9alsa-init: using ALSA 1.0.16alsa-init: setup for 1/2 channel(s)alsa-init: using device defaultalsa-init: pcm opened in blocking modealsa-init: chunksize set to 1024alsa-init: fragcount=16alsa-init: got buffersize=65536alsa-init: got period size 1024alsa: 48000 Hz/2 channels/4 bpf/65536 bytes buffer/Signed 16 bit Little EndianAO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)AO: Description: ALSA-0.9.x-1.x audio outputAO: Author: Alex Beregszaszi, Zsolt Barat <joy@xxxxxxxxxxxxxxxxx>AO: Comment: under developementTworzę łańcuch filtrów audio dla 48000Hz/2ch/s16le -> 48000Hz/2ch/s16le...[dummy] Was reinitialized: 48000Hz/2ch/s16le[dummy] Was reinitialized: 48000Hz/2ch/s16leWideo: brak obrazuFreeing 0 unused video chunks.Odtwarzam...Increasing filtered audio buffer size from 0 to 65536A:74909.1 (20:48:29.1) of -0.2 (unknown) 0.4%
And now audio is player, but unfortunately no video window.
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