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Bug #2653

pipe://

Added by Bengt Madeberg almost 10 years ago. Updated almost 10 years ago.

Status:
Invalid
Priority:
Normal
Assignee:
-
Category:
IPTV
Target version:
-
Start date:
2015-01-31
Due date:
% Done:

0%

Estimated time:
Found in version:
HTS Tvheadend 3.9.2426~gc3ec4b1
Affected Versions:

Description

Following does not work

pip:///usr/bin/avconv -i "http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on" -acodec copy -vcodec copy -bsf h264_mp4toannexb -f mpegts

2015-01-31 17:24:55.563 spawn: built on Aug 10 2014 18:16:02 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1)

2015-01-31 17:24:55.564 spawn: "http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on": No such file or directory

2015-01-31 17:24:55.564 iptv: stdin pipe unexpectedly closed: No data

And if I remove ""

pipe:///usr/bin/avconv -i http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on -acodec copy -vcodec copy -bsf h264_mp4toannexb -f mpegts pipe:1

2015-01-31 17:26:20.982 spawn: h264_mp4toannexb failed for stream 0, codec copy: Invalid argument

2015-01-31 17:26:20.990 spawn: h264_mp4toannexb failed for stream 0, codec copy: Invalid argument

2015-01-31 17:26:21.000 mpegts: pipe:///usr/bin/avconv -i http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on -acodec copy -vcodec copy -bsf h264_mp4toannexb -f mpegts pipe:1 - scan complete

2015-01-31 17:26:21.000 subscription: 0056: "scan" unsubscribing

In cmd

/usr/bin/avconv -i "http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on" -acodec copy -vcodec copy -bsf h264_mp4toannexb -f mpegts
avconv version 9.16-6:9.16-0ubuntu0.14.04.1, Copyright (c) 2000-2014 the Libav developers
  built on Aug 10 2014 18:16:02 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1)
Trailing options were found on the commandline.
[hls,applehttp  0x16332a0] max_analyze_duration reached
[hls,applehttp  0x16332a0] Estimating duration from bitrate, this may be inaccurate
Input #0, hls,applehttp, from 'http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on':
  Duration: N/A, start: 37654.553422, bitrate: N/A
    Stream #0.0: Video: h264 (Main), yuv420p, 640x360, 29.97 fps, 1k tbr, 90k tbn, 59.94 tbc
    Stream #0.1: Audio: aac, 48000 Hz, stereo, fltp
    Stream #0.2: Data: [21][0][0][0] / 0x0015
At least one output file must be specified

History

#1

Updated by Jaroslav Kysela almost 10 years ago

  • Status changed from New to Invalid

Follow https://tvheadend.org/projects/tvheadend/wiki/Custom_MPEG-TS_Input , you forgot to specify the output to stdout. This should be as last:

pipe:1
#2

Updated by Bengt Madeberg almost 10 years ago

Maybe I did not copy it all but I have this in tvh

pipe:///usr/bin/avconv -i http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on -acodec copy -vcodec copy -bsf h264_mp4toannexb -f mpegts pipe:1

#3

Updated by Jaroslav Kysela almost 10 years ago

Does the command with with pipe:1 and "" on cmdline - when it's redirected to a file ?

avconv -i "http://abclive.abcnews.com/i/abc_live4@136330/index_1200_av-b.m3u8?sd=10&b=1200&rebase=on" -acodec copy -vcodec copy -bsf h264_mp4toannexb -f mpegts pipe:1 > a.ts

Note for tvh, the "" must be removed from URL (it's the shell parser specific thing). The above command (arguments) works for ffmpeg..

#4

Updated by Bengt Madeberg almost 10 years ago

Ok, I removed this -bsf .... stuff. Now it work. Thanks..

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