[FFmpeg-trac] #51(undetermined:new): FFMpeg hangs on some iptv stream.

[FFmpeg]

#51: FFMpeg hangs on some iptv stream.
--------------------------+---------------------
 Reporter:  igor          |        Type:  defect
   Status:  new           |    Priority:  normal
Component:  undetermined  |     Version:  git
 Keywords:                |  Blocked By:
 Blocking:                |  Reproduced:  0
 Analyzed:  0             |
--------------------------+---------------------
 Sometimes on euronews stream, ffmpeg hangs.

 {{{
 FFmpeg version git-N-28947-gd0df293, Copyright (c) 2000-2011 the FFmpeg
 developers
   built on Apr  8 2011 12:32:22 with gcc 4.5.2 20101111 (prerelease)
   configuration: --cc=gcc45 --extra-cflags='-march=core2' --enable-
 version3 --enable-gpl --enable-nonfree --disable-devices --enable-avfilter
 --enable-postproc --enable-network --enable-libx264 --enable-libxvid
 --enable-libfaac --enable-libopencore-amrwb --enable-libopencore-amrnb
 --enable-shared --enable-libmp3lame --enable-libtheora --enable-libvorbis
 --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib
   libavutil    50. 40. 1 / 50. 40. 1
   libavcodec   52.117. 0 / 52.117. 0
   libavformat  52.106. 0 / 52.106. 0
   libavdevice  52.  4. 0 / 52.  4. 0
   libavfilter   1. 77. 1 /  1. 77. 1
   libswscale    0. 13. 0 /  0. 13. 0
   libpostproc  51.  2. 0 / 51.  2. 0
 [mpeg2video @ 0x2950d000] mpeg_decode_postinit() failure
     Last message repeated 4 times
 [mpegts @ 0x29536000] max_analyze_duration reached
 Input #0, mpegts, from './euronews_not_working.ts':
   Duration: 19:53:39.47, start: 192.164489, bitrate: 2 kb/s
   Program 8211
     Stream #0.0[0x300](ita): Subtitle: [6][0][0][0] / 0x0006
     Stream #0.1[0x8ad]: Video: mpeg2video (Main), yuv420p, 720x576 [PAR
 64:45 DAR 16:9], 3095 kb/s, 25.60 fps, 25 tbr, 90k tbn, 50 tbc
     Stream #0.2[0x8b7](fra): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.3[0x8b8](eng): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.4[0x8b9](deu): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.5[0x8ba](ita): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.6[0x8bb](spa): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.7[0x8bc](por): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.8[0x8bd](rus): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.9[0x8be](ara): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.10[0x8bf](tur): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
 (clean effects)
     Stream #0.11[0x8c0](per): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s
     Stream #0.12[0x8c6]: Audio: mp2, 48000 Hz, mono, s16, 64 kb/s

 }}}

 [[BR]]
 [[BR]]
 [[BR]]


 {{{
 ffmpeg -i ./euronews_not_working.ts -map 0:1 -map 0:3 ./test.mov
 ffmpeg -i ./euronews_not_working.ts -an ./test.mov

 Hangs with 100% CPU, and always increasing memory.


 But:
 ffmpeg -i ./euronews_not_working.ts -vn ./test.mp3

 Transcode ok.
 }}}


 Attach file:
 http://www.2shared.com/file/jYD_XAnS/euronews_not_working.html

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/51>
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