ffmpeg_log

ffmpeg started on 2012-06-22 at 14:40:04
Report written to "ffmpeg-20120622-144004.log"
Command line:
./ffmpeg -v 9 -loglevel 99 -report -f alsa -ar 8000 -ac 1 -i hw:1,0 -ar 8000 -acodec pcm_alaw -ab 64k -f rtp rtp://127.0.0.1:1234
ffmpeg version N-41796-g1bb30d0 Copyright (c) 2000-2012 the FFmpeg developers
  built on Jun 22 2012 10:56:44 with gcc 4.6.3
  configuration: --enable-libx264 --enable-gpl
  libavutil      51. 59.100 / 51. 59.100
  libavcodec     54. 29.100 / 54. 29.100
  libavformat    54. 10.100 / 54. 10.100
  libavdevice    54.  0.100 / 54.  0.100
  libavfilter     2. 82.100 /  2. 82.100
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0. 15.100 /  0. 15.100
  libpostproc    52.  0.100 / 52.  0.100
[alsa @ 0xa060a60] All info found
[alsa @ 0xa060a60] Estimating duration from bitrate, this may be inaccurate
Guessed Channel Layout for  Input Stream #0.0 : mono
Input #0, alsa, from 'hw:1,0':
  Duration: N/A, start: 1340368804.551118, bitrate: 705 kb/s
    Stream #0:0, 1, 1/1000000: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s
[abuffer source @ 0xa05efc0] Setting entry with key 'time_base' to value '1/1000000'
[abuffer source @ 0xa05efc0] Setting entry with key 'sample_rate' to value '44100'
[abuffer source @ 0xa05efc0] Setting entry with key 'sample_fmt' to value 's16'
[abuffer source @ 0xa05efc0] Setting entry with key 'channel_layout' to value '0x4'
[abuffer @ 0xa05f400] tb:1/1000000 samplefmt:s16 samplerate: 44100 ch layout:0x4
[aformat @ 0xa05f480] Setting entry with key 'sample_fmts' to value 's16'
[aformat @ 0xa05f480] Setting entry with key 'sample_rates' to value '8000'
[aformat @ 0xa05f5e0] auto-inserting filter 'auto-inserted resampler 0' between the filter 'Parsed_anull_0' and the filter 'aformat'
[auto-inserted resampler 0 @ 0xa05fa80] chl:mono fmt:s16 r:44100Hz -> chl:mono fmt:s16 r:8000Hz
[rtp @ 0xa05daa0] Cannot respect max delay: frame size = 0
Output #0, rtp, to 'rtp://127.0.0.1:1234':
  Metadata:
    encoder         : Lavf54.10.100
    Stream #0:0, 0, 1/8000: Audio: pcm_alaw, 8000 Hz, mono, s16, 64 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (pcm_s16le -> pcm_alaw)
Press [q] to stop, [?] for help
size=       9kB time=00:00:00.56 bitrate= 133.9kbits/s
size=      17kB time=00:00:01.06 bitrate= 134.1kbits/s
size=      26kB time=00:00:01.57 bitrate= 134.0kbits/s
size=      34kB time=00:00:02.07 bitrate= 134.0kbits/s
size=      42kB time=00:00:02.58 bitrate= 134.0kbits/s
size=      50kB time=00:00:03.08 bitrate= 134.0kbits/s
size=      59kB time=00:00:03.59 bitrate= 134.0kbits/s
size=      67kB time=00:00:04.10 bitrate= 134.0kbits/s
size=      75kB time=00:00:04.60 bitrate= 134.1kbits/s
size=      84kB time=00:00:05.11 bitrate= 134.1kbits/s
size=      92kB time=00:00:05.62 bitrate= 134.1kbits/s
size=     100kB time=00:00:06.13 bitrate= 134.1kbits/s
size=     109kB time=00:00:06.64 bitrate= 134.1kbits/s
size=     117kB time=00:00:07.14 bitrate= 134.1kbits/s
size=     125kB time=00:00:07.65 bitrate= 134.0kbits/s
size=     133kB time=00:00:08.15 bitrate= 134.1kbits/s
size=     142kB time=00:00:08.65 bitrate= 134.1kbits/s
size=     150kB time=00:00:09.15 bitrate= 134.1kbits/s
size=     158kB time=00:00:09.65 bitrate= 134.1kbits/s
size=     166kB time=00:00:10.16 bitrate= 134.1kbits/s
size=     175kB time=00:00:10.67 bitrate= 134.1kbits/s
size=     183kB time=00:00:11.17 bitrate= 134.1kbits/s
size=     191kB time=00:00:11.67 bitrate= 134.1kbits/s
size=     199kB time=00:00:12.18 bitrate= 134.1kbits/s
size=     208kB time=00:00:12.68 bitrate= 134.1kbits/s
size=     216kB time=00:00:13.18 bitrate= 134.1kbits/s
size=     224kB time=00:00:13.69 bitrate= 134.1kbits/s
size=     232kB time=00:00:14.19 bitrate= 134.1kbits/s
size=     241kB time=00:00:14.70 bitrate= 134.1kbits/s
size=     249kB time=00:00:15.20 bitrate= 134.1kbits/s
size=     257kB time=00:00:15.70 bitrate= 134.1kbits/s
size=     265kB time=00:00:16.21 bitrate= 134.1kbits/s
size=     274kB time=00:00:16.71 bitrate= 134.1kbits/s
size=     282kB time=00:00:17.21 bitrate= 134.1kbits/s