[FFmpeg-trac] #3313(avformat:closed): ffmpeg can't receive the UDP multicasted MPEGTS streams

FFmpeg trac at avcodec.org
Mon Feb 10 15:33:12 CET 2014


#3313: ffmpeg can't receive the UDP multicasted MPEGTS streams
-------------------------------------+-------------------------------------
             Reporter:  mrxwh        |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  udp          |  needs_more_info
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by dbrb2):

 ffmpeg version N-60500-g6421111 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Feb 10 2014 13:59:44 with gcc 4.1.2 (GCC) 20080704 (Red Hat
 4.1.2-54)
   configuration: --enable-libfreetype --enable-libtheora --enable-libvpx
 --enable-libvorbis --enable-gpl --enable-nonfree --enable-pthreads
 --enable-libx264 --enable-libfaac --extra-cflags=-I/usr/local/include
 --extra-ldflags=-L/usr/local/lib
   libavutil      52. 63.101 / 52. 63.101
   libavcodec     55. 50.100 / 55. 50.100
   libavformat    55. 31.100 / 55. 31.100
   libavdevice    55.  8.100 / 55.  8.100
   libavfilter     4.  1.102 /  4.  1.102
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.104 /  0. 17.104
   libpostproc    52.  3.100 / 52.  3.100
 [New Thread 0x2aaaabfcc940 (LWP 3802)]

 Program received signal SIGINT, Interrupt.
 0x0000003cafe0b280 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /lib64/libpthread.so.0
 (gdb) bt
 #0  0x0000003cafe0b280 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /lib64/libpthread.so.0
 #1  0x000000000057d315 in udp_read (h=0x1c89740, buf=0x1c99b80 "",
 size=65536) at libavformat/udp.c:809
 #2  0x00000000004bf2d1 in retry_transfer_wrapper (h=0x1c89740,
 buf=0x1c99b80 "", size=65536) at libavformat/avio.c:289
 #3  ffurl_read (h=0x1c89740, buf=0x1c99b80 "", size=65536) at
 libavformat/avio.c:320
 #4  0x00000000004bfe15 in fill_buffer (s=0x1ca9be0) at
 libavformat/aviobuf.c:435
 #5  0x00000000004c00ec in avio_read (s=0x1ca9be0, buf=0x1ca9cc0 "",
 size=2048) at libavformat/aviobuf.c:516
 #6  0x00000000005839fe in av_probe_input_buffer2 (pb=0x1ca9be0,
 fmt=0x1c89108, filename=<value optimized out>, logctx=0x1c89100, offset=0,
 max_probe_size=1048576) at libavformat/utils.c:388
 #7  0x0000000000588aab in init_input (ps=0x7fffffffe1c8,
 filename=0x7fffffffeaa7
 "udp://10.163.18.222:5004?reuse=1&include=1&sources=10.163.18.222",
 fmt=0x0, options=0x1c818f8) at libavformat/utils.c:473
 #8  avformat_open_input (ps=0x7fffffffe1c8, filename=0x7fffffffeaa7
 "udp://10.163.18.222:5004?reuse=1&include=1&sources=10.163.18.222",
 fmt=0x0, options=0x1c818f8) at libavformat/utils.c:535
 #9  0x0000000000412487 in open_input_file (o=0x7fffffffe240,
 filename=0x7fffffffeaa7
 "udp://10.163.18.222:5004?reuse=1&include=1&sources=10.163.18.222") at
 ffmpeg_opt.c:844
 #10 0x000000000040c795 in open_files (l=0x1c7a0d8, inout=0xe26bff "input",
 open_file=0x4120e0 <open_input_file>) at ffmpeg_opt.c:2587
 #11 0x000000000040c9d3 in ffmpeg_parse_options (argc=<value optimized
 out>, argv=0x7fffffffe838) at ffmpeg_opt.c:2624
 #12 0x000000000042151d in main (argc=3, argv=0x7fffffffe840) at
 ffmpeg.c:3574

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3313#comment:11>
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