Hi list,
I'm been fighting over Saturday to get vdr working on my netop (atom 330 + Ion) but I must admit I loose the battle. With debian vdr 1.6.0 SD TV works fine but HD TV (TF1 HD, ARTE HD, FRANCE 2 HD, M6HD) channels fails. Theses channels use mpeg4 for video + and eac3 (except ARTE HD) for audio as described here http://www.digitalbitrate.com/dbr_hd.php?link=0¬e=0&lang=fr in french
I installed then vdr 1.7.13, and then got only the video stream but still no audio. As I had similar problem with mplayer/xine and it was fixed but manually editing the channels.conf (unfortunately not the same format as vdr), I think I have the same kind of problem but can find a way to correctly fix channels.conf.
below are extract the working mplayer channels.conf and the channels.conf generated w_scan used for vdr. Plus the mplayer info when correctly decoding and playing the stream.
Please CC when replying as I'm not suscribed
--- working mplayer/xine/vlc TF1 HD:602000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_AUTO:FEC_AUTO:QAM_64:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:110+120:110+130:1281 France 2 HD:602000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_AUTO:FEC_AUTO:QAM_64:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:210+220:210+230:1282 M6HD:602000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_AUTO:FEC_AUTO:QAM_64:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:310+320:310+330:1283
----- w_scan generated vdr channels.conf
TF1 HD;MR5:602000:B8M64:T:27500:120=27:0:0:0:1281:8442:5:0 France 2 HD;MR5:602000:B8M64:T:27500:220=27:0:0:0:1282:8442:5:0 M6HD;MR5:602000:B8M64:T:27500:320=27:0:0:0:1283:8442:5:0
-- here info about the stream by maplyer ----
PROGRAM_ID=0 (0x00), PMT_PID: 16(0x10) PROGRAM_ID=1281 (0x501), PMT_PID: 110(0x6E) PROGRAM_ID=1282 (0x502), PMT_PID: 210(0xD2) PROGRAM_ID=1283 (0x503), PMT_PID: 310(0x136)
PROGRAM_ID=0 (0x00), PMT_PID: 16(0x10) PROGRAM_ID=1281 (0x501), PMT_PID: 110(0x6E) PROGRAM_ID=1282 (0x502), PMT_PID: 210(0xD2) PROGRAM_ID=1283 (0x503), PMT_PID: 310(0x136) VIDEO H264(pid=120) AUDIO A52(pid=130) NO SUBS (yet)! PROGRAM N. 1281 ID_VIDEO_ID=120 ID_AUDIO_ID=130 ID_AID_130_LANG=fra PROGRAM_ID=0 (0x00), PMT_PID: 16(0x10) PROGRAM_ID=1281 (0x501), PMT_PID: 110(0x6E) PROGRAM_ID=1282 (0x502), PMT_PID: 210(0xD2) PROGRAM_ID=1283 (0x503), PMT_PID: 310(0x136) PROGRAM_ID=0 (0x00), PMT_PID: 16(0x10) PROGRAM_ID=1281 (0x501), PMT_PID: 110(0x6E) PROGRAM_ID=1282 (0x502), PMT_PID: 210(0xD2) PROGRAM_ID=1283 (0x503), PMT_PID: 310(0x136) PROGRAM_ID=0 (0x00), PMT_PID: 16(0x10) PROGRAM_ID=1281 (0x501), PMT_PID: 110(0x6E) PROGRAM_ID=1282 (0x502), PMT_PID: 210(0xD2) PROGRAM_ID=1283 (0x503), PMT_PID: 310(0x136) FPS seems to be: 25.000000 ID_FILENAME=dvb://TF1 HD ID_DEMUXER=mpegts ID_VIDEO_FORMAT=0x10000005 ID_VIDEO_BITRATE=0 ID_VIDEO_WIDTH=1440 ID_VIDEO_HEIGHT=1088 ID_VIDEO_FPS=25.000 ID_VIDEO_ASPECT=0.0000 ID_AUDIO_FORMAT=8192 ID_AUDIO_BITRATE=0 ID_AUDIO_RATE=0 ID_AUDIO_NCH=0 ID_LENGTH=0.00 ID_SEEKABLE=0 ID_CHAPTERS=0 Couldn't open video filter 'ass'. ASS: cannot add video filter [ass] Init [ass] Updating font cache ========================================================================== Forced video codec: ffh264vdpau Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family Selected video codec: [ffh264vdpau] vfm: ffmpeg (FFmpeg H.264 (VDPAU)) ========================================================================== ID_VIDEO_CODEC=ffh264vdpau ========================================================================== Forced audio codec: ffeac3 Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders AUDIO: 48000 Hz, 2 ch, s16le, 256.0 kbit/16.67% (ratio: 32000->192000) ID_AUDIO_BITRATE=256000 ID_AUDIO_RATE=48000 ID_AUDIO_NCH=2 Selected audio codec: [ffac3] afm: ffmpeg (FFmpeg AC-3) ========================================================================== AO: [alsa] 48000Hz 2ch floatle (4 bytes per sample) ID_AUDIO_CODEC=ffac3 [Mixer] No hardware mixing, inserting volume filter. Starting playback... PROGRAM_ID=0 (0x00), PMT_PID: 16(0x10) PROGRAM_ID=1281 (0x501), PMT_PID: 110(0x6E) PROGRAM_ID=1282 (0x502), PMT_PID: 210(0xD2) PROGRAM_ID=1283 (0x503), PMT_PID: 310(0x136) [VD_FFMPEG] Trying pixfmt=0. Movie-Aspect is 1.78:1 - prescaling to correct movie aspect. ID_VIDEO_ASPECT=1.7778 VO: [vdpau] 1440x1080 => 1920x1080 H.264 VDPAU acceleration [VD_FFMPEG] XVMC-accelerated MPEG-2.
Hi
There is a French forum who explain how to patch vdr to add support for e-ac3 audio track on pat.c and remux.c
By default, the e-ac3 ID is not recognize by vdr ... this is why you have zero when you should have two available tracks
http://dvbkivabien2.info/viewtopic.php?f=30&t=13835
Best regards
Le Monday 15 March 2010 21:52:05 L. Hanisch, vous avez écrit :
I just translate the instruction, into english (could do german too ;-)) Could do a diff but for one trivial line no need for it.
Just add the following line in pat.c
case SI::AC3DescriptorTag: + case SI::EnhancedAC3DescriptorTag: dpid = stream.getPid();
I think for streamdev the same patch is required in livestreamer.c
case SI::AC3DescriptorTag: + case SI::EnhancedAC3DescriptorTag: Dprintf("cStreamdevPatFilter PMT scanner: adding PID %d (%s) %s\n",
-- eric
Hi
Nice to hear it works , latest problem is xine who is not able to decode this audio channels
There were some enhancement made for Bluray sound, adding the new ID to the BR patch let xine-lib show information on OSD but no sound decoded. ffmpeg knows how to decode with e-ac3 spectral inversion (using ffplay)
Maybe will comes one day ;o))
Have a nice day
Selon Eric Valette eric.valette@free.fr:
Le Thursday 18 March 2010 19:34:49 Eric Valette, vous avez écrit :
Memory was wrong: HD video skips because not hardware decoded and no sound...
Should work on video (I have tested it) For audio .. welcome in black hole ... old time of secam came back ;o)) I hope one day, this become a standard in Germany so more people can work on it @+
On 18/03/2010 20:01, dplu wrote:
Not on a netop without hardware acceleration (atom + ion). Wideo skips, has macro bloc, ...
For audio .. welcome in black hole ... old time of secam came back ;o)) I hope one day, this become a standard in Germany so more people can work on
smpalyer is a good a xine. Ok integration with vdr does not exist but as far as I'm concerned I do not care.
Thanks again for your help resolving the initial problem of eac3 decoding.
--eric
On Thu, Mar 18, 2010 at 1:24 PM, Eric Valette eric.valette@free.fr wrote:
Not on a netop without hardware acceleration (atom + ion). Wideo skips, has macro bloc, ...
Nvidia ION supports VDPAU so how come you aren't using it to decode video?!
Le Thursday 18 March 2010 21:51:57 VDR User, vous avez écrit :
+1 I've bought this one : http://www.ldlc.com/fiche/PB00089035.html works with vdpau, no block, HD images perfect even of Astra HD or Anixe HD (also French HD TNTSat ) @+
On Thu, Mar 18, 2010 at 1:57 PM, dplu dplu@free.fr wrote:
I have this ION system: http://www.newegg.com/Product/Product.aspx?Item=N82E16813500028
in this case: http://www.mini-itx.com/store/?c=54
100% silent, love it!
On Thu, Mar 18, 2010 at 11:29 PM, Eric Valette eric.valette@free.fr wrote:
Ok, .....but why aren't you using VDPAU? You said you're using an ION nettop without hardware acceleration which means either you're choosing not to use it for some reason, or you don't have an ION system.
On 03/19/2010 08:05 AM, VDR User wrote:
I'm of course using vdpau (via 195.36.15 driver) when detected (mplayer, vlc, xbmc). The debian xine version does not seem to have it enabled by default (did not try the 1.2 version that is in experimental or more precisely do not know what to do when installed a the xine command use the old implementation).
-- eric
On 19 March 2010 10:47, Eric Valette Eric.Valette@free.fr wrote:
You will have to get the xine-lib with vdpau support, xine-lib-1.2 does support vdpau.
On 19/03/2010 11:40, Theunis Potgieter wrote:
You will have to get the xine-lib with vdpau support, xine-lib-1.2 does support vdpau.
Thanks for the help. I Would rather try this http://www.yavdr.org/ as I love xbmc...
-- eric
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dplu -
dplu＠free.fr
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Eric Valette -
Eric Valette
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Jose Alberto Reguero -
Klaus Schmidinger -
L. Hanisch -
Theunis Potgieter -
VDR User