[vdr] Small VDR-streamdev patch for Popcorn Hour NMT
jori.hamalainen at teliasonera.com
jori.hamalainen at teliasonera.com
Wed Nov 12 23:08:51 CET 2008
> Thanks - I patched my streamdev with that patch and I'll test it after I get
> access to my PCH..
> I hope when PCH finds PAT has some patience to read stream for particular
> PMT.
This is after the first patch..
ffprobe and mediainfo recognizes the streams totally different. Ffprobe says
MPEG1video and mediainfo AVC. Also note that mediainfo says No PAT/PMT..
# mplayer C-0-13-3805.ts
MPlayer dev-SVN-r26753-4.1.2 (C) 2000-2008 MPlayer Team
CPU: Intel(R) Pentium(R) 4 CPU 3.00GHz (Family: 15, Model: 3, Stepping: 4)
CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
Warning unknown option threads at line 10
mplayer: could not open config files /root/.lircrc and /etc/lircrc
mplayer: No such file or directory
Failed to read LIRC config file ~/.lircrc.
Playing C-0-13-3805.ts.
TS file format detected.
VIDEO MPEG2(pid=514) AUDIO MPA(pid=648) NO SUBS (yet)! PROGRAM N. 0
TS_PARSE: COULDN'T SYNC
MPEG: FATAL: EOF while searching for sequence header.
Video: Cannot read properties.
# ffprobe -show_streams C-0-13-3805.ts
FFprobe version SVN-r53, Copyright (c) 2007-2008 Stefano Sabatini
libavutil version: 49.6.0
libavcodec version: 51.53.0
libavformat version: 52.12.0
built on Nov 12 2008 15:57:32, gcc: 4.1.2 (Gentoo 4.1.2 p1.0.2)
Input #0, mpegts, from 'C-0-13-3805.ts':
Duration: 00:00:27.3, start: 60871.262611, bitrate: 17210 kb/s
Stream #0.0[0x288]: Audio: mp2, 48000 Hz, stereo, 256 kb/s
Stream #0.1[0x289]: Audio: liba52, 48000 Hz, 5:1, 384 kb/s
Stream #0.2[0x202]: Video: mpeg1video, 90000.00 tb(r)
Stream #0.3[0x25d]: Audio: liba52
No accelerated IMDCT transform found
No accelerated IMDCT transform found
[STREAM]
codec_name=mp2
decoder_time_base=0/1
codec_type=audio
sample_rate=48000.000000
channels=2
bits_per_sample=0
index=0
time_base=1/90000
start_time=60871.262611
duration=N/A
nb_frames=0
[/STREAM]
[STREAM]
codec_name=liba52
decoder_time_base=0/1
codec_type=audio
sample_rate=48000.000000
channels=6
bits_per_sample=0
index=1
time_base=1/90000
start_time=60871.369689
duration=27.264000
nb_frames=0
[/STREAM]
[STREAM]
codec_name=mpeg1video
decoder_time_base=0/1
codec_type=video
r_frame_rate=90000.000000
r_frame_rate_num=90000
r_frame_rate_den=1
width=0
height=0
gop_size=12
has_b_frames=0
sample_aspect_ratio=0/1
display_aspect_ratio=0/0
pix_fmt=???
index=2
time_base=1/90000
start_time=60871.262611
duration=27.371078
nb_frames=0
[/STREAM]
[STREAM]
codec_name=liba52
decoder_time_base=0/1
codec_type=audio
sample_rate=0.000000
channels=0
bits_per_sample=0
index=3
time_base=1/90000
start_time=60871.262611
duration=27.371078
nb_frames=0
[/STREAM]
------------
# mediainfo C-0-13-3805.ts
General
Complete name : C-0-13-3805.ts
Format : MPEG-TS
Format profile : No PAT/PMT
File size : 56.2 MiB
Duration : 27s 440ms
Overall bit rate : 17.2 Mbps
Video
ID : 514 (0x202)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High at L4.0
Format settings, CABAC : Yes
Format settings, ReFrames : 2 frames
Duration : 27s 440ms
Bit rate : 15.8 Mbps
Width : 1 920 pixels
Height : 1 088 pixels
Display aspect ratio : 16/9
Frame rate : 25.000 fps
Resolution : 24 bits
Colorimetry : 4:2:0
Scan type : Progressive
Audio #1
ID : 648 (0x288)
Format : MPEG Audio
Format version : Version 1
Format profile : Layer 2
Bit rate mode : Constant
Bit rate : 256 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Resolution : 16 bits
Video delay : -383ms
Audio #2
ID : 649 (0x289)
Format : AC-3
Format/Info : Audio Coding 3
Bit rate mode : Constant
Bit rate : 384 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Surround: L R, LFE
Sampling rate : 48.0 KHz
Video delay : -276ms
Hexdump start of the file
dvbsnoop V1.4.50 -- http://dvbsnoop.sourceforge.net/
------------------------------------------------------------
SECT-Packet: 00000001 PID: (Unkown PID), Length: 517 (0x0205)
from file: C-0-13-3805.ts
------------------------------------------------------------
0000: 47 02 02 12 83 48 76 3b f3 dc 0e f2 5b 00 16 a9 G....Hv;....[...
0010: 17 bb 55 e6 bf 72 98 56 3a 43 a9 e7 26 3f 03 71 ..U..r.V:C..&?.q
0020: 08 49 8b e7 b5 db c6 1e 8e fa 86 5e ea ca 5b e0 .I.........^..[.
0030: 0c e8 b6 7b da 0a 39 a1 99 e6 29 bf 7d f4 14 e7 ...{..9...).}...
0040: 31 7e 8c 8c a8 f5 6a cd d2 36 20 7f 45 a5 90 fd 1~....j..6 .E...
0050: b0 95 de da 75 0e 8c 5a ff a8 39 65 2b a7 28 ba ....u..Z..9e+.(.
0060: d2 49 6a 8c 51 ee 72 08 16 0d 60 fb 5d 12 b4 54 .Ij.Q.r...`.]..T
0070: 66 0d 6f dc 71 0d cd 51 6c 8d bc 89 e9 6c 25 58 f.o.q..Ql....l%X
0080: 0f bb 92 04 d0 18 4c 96 e2 bb 53 14 cb 91 9c 88 ......L...S.....
0090: ee 6d 5f 30 7a f2 24 f9 8b a2 00 13 08 31 80 1b .m_0z.$......1..
00a0: cb 85 da c2 a1 fe c9 69 2e 34 e8 85 cd 31 1f 37 .......i.4...1.7
00b0: 7b cf ee f1 7b 30 b4 a8 98 fd 43 50 47 02 02 13 {...{0....CPG...
00c0: e7 12 ce 7b 4d e1 f5 9c e7 50 09 1e 31 9d fc 1c ...{M....P..1...
00d0: d0 90 c9 c6 66 01 7f 20 70 9e 02 a2 1d 4f 78 34 ....f.. p....Ox4
00e0: a2 78 2a 56 bd a1 5b eb 09 6a 22 bc 7d 00 6d c7 .x*V..[..j".}.m.
00f0: 05 3b bb c7 57 33 2a 4c 64 d4 f8 81 ab 34 42 d8 .;..W3*Ld....4B.
0100: c4 08 b4 1c 7e 68 cf 04 2b c5 f9 3f 4d 62 8a dc ....~h..+..?Mb..
0110: 2f b8 04 56 d4 1f 77 ea 23 d2 ad 42 f8 a4 f8 19 /..V..w.#..B....
0120: c0 01 07 6f e5 7b 51 81 d5 4c 6d c4 18 d7 87 a8 ...o.{Q..Lm.....
0130: 47 bd b2 14 17 be 62 5d 87 e9 0f 3d 91 61 43 ce G.....b]...=.aC.
0140: 57 c6 e9 b2 1f 5f 5e 60 eb 0c e4 f3 a7 48 96 a3 W...._^`.....H..
0150: d8 db 65 ea d6 ac ee f8 40 9e 7d 32 d4 65 ec e2 ..e..... at .}2.e..
0160: 13 58 ab e6 d9 54 1f 62 7e d6 10 56 15 d6 97 c2 .X...T.b~..V....
0170: 69 7a 77 72 39 c8 c9 b9 47 02 02 14 7d 89 ba f8 izwr9...G...}...
0180: cf e1 94 3f b3 b5 44 13 5b 90 3b 9c 8a 09 a6 ad ...?..D.[.;.....
0190: 61 95 5b c8 69 90 5f e9 f3 df 87 54 1c 66 46 8d a.[.i._....T.fF.
01a0: 22 3a 17 80 f5 d3 de 01 7e 0f d3 63 b2 1d 5c 44 ":......~..c..\D
01b0: dc 5d 4f c9 b5 a4 a8 20 f5 d9 bc 31 0f c0 79 82 .]O.... ...1..y.
01c0: 9d cb a7 1a 33 c0 39 8d 99 9d c0 dc 7a df d4 da ....3.9.....z...
01d0: e2 4f 14 7e a8 a3 40 99 ce 0e 02 50 bb 34 10 d2 .O.~.. at ....P.4..
01e0: e6 52 01 c5 96 99 b5 7a 20 5d 1b 49 00 e2 02 66 .R.....z ].I...f
01f0: d3 07 3d 19 ab 3f b0 85 f3 a8 18 ac 21 4f a2 05 ..=..?......!O..
0200: d7 d0 86 2a b8 ...*.
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