ffmpeg started on 2017-02-06 at 03:27:52
Report written to "ffmpeg-20170206-032752.log"
Command line:
/home/pi/special/ffmpeg/ffmpeg -report -f alsa -ar 48000 -acodec pcm_s32le -i mic_sv -f h264 -thread_queue_size 512 -framerate 20 -probesize 100 -i - -vcodec copy -acodec aac -f flv rtmp://209.85.230.23/live2/xbjs-a3gp-0yvk-ftdg
ffmpeg version git-2017-02-05-e57fd92 Copyright (c) 2000-2017 the FFmpeg developers
  built with gcc 4.9.2 (Raspbian 4.9.2-10)
  configuration: --extra-cflags=-I/opt/vc/include/IL --enable-nonfree --enable-omx-rpi --logfile=CONFIG.TXT
  libavutil      55. 46.100 / 55. 46.100
  libavcodec     57. 75.100 / 57. 75.100
  libavformat    57. 66.101 / 57. 66.101
  libavdevice    57.  2.100 / 57.  2.100
  libavfilter     6. 73.100 /  6. 73.100
  libswscale      4.  3.101 /  4.  3.101
  libswresample   2.  4.100 /  2.  4.100
Splitting the commandline.
Reading option '-report' ... matched as option 'report' (generate a report) with argument '1'.
Reading option '-f' ... matched as option 'f' (force format) with argument 'alsa'.
Reading option '-ar' ... matched as option 'ar' (set audio sampling rate (in Hz)) with argument '48000'.
Reading option '-acodec' ... matched as option 'acodec' (force audio codec ('copy' to copy stream)) with argument 'pcm_s32le'.
Reading option '-i' ... matched as input url with argument 'mic_sv'.
Reading option '-f' ... matched as option 'f' (force format) with argument 'h264'.
Reading option '-thread_queue_size' ... matched as option 'thread_queue_size' (set the maximum number of queued packets from the demuxer) with argument '512'.
Reading option '-framerate' ... matched as AVOption 'framerate' with argument '20'.
Reading option '-probesize' ... matched as AVOption 'probesize' with argument '100'.
Reading option '-i' ... matched as input url with argument '-'.
Reading option '-vcodec' ... matched as option 'vcodec' (force video codec ('copy' to copy stream)) with argument 'copy'.
Reading option '-acodec' ... matched as option 'acodec' (force audio codec ('copy' to copy stream)) with argument 'aac'.
Reading option '-f' ... matched as option 'f' (force format) with argument 'flv'.
Reading option 'rtmp://209.85.230.23/live2/xbjs-a3gp-0yvk-ftdg' ... matched as output url.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option report (generate a report) with argument 1.
Successfully parsed a group of options.
Parsing a group of options: input url mic_sv.
Applying option f (force format) with argument alsa.
Applying option ar (set audio sampling rate (in Hz)) with argument 48000.
Applying option acodec (force audio codec ('copy' to copy stream)) with argument pcm_s32le.
Successfully parsed a group of options.
Opening an input file: mic_sv.
[alsa @ 0x1cd0760] All info found
Guessed Channel Layout for Input Stream #0.0 : stereo
Input #0, alsa, from 'mic_sv':
  Duration: N/A, start: 1486351672.287322, bitrate: 3072 kb/s
    Stream #0:0, 1, 1/1000000: Audio: pcm_s32le, 48000 Hz, stereo, s32, 3072 kb/s
Successfully opened the file.
Parsing a group of options: input url -.
Applying option f (force format) with argument h264.
Applying option thread_queue_size (set the maximum number of queued packets from the demuxer) with argument 512.
Successfully parsed a group of options.
Opening an input file: -.
[pipe @ 0x1cd0eb0] Setting default whitelist 'crypto'
[h264 @ 0x1cde250] Before avformat_find_stream_info() pos: 0 bytes read:4096 seeks:0 nb_streams:1
[h264 @ 0x1cdef70] nal_unit_type: 7, nal_ref_idc: 1
[h264 @ 0x1cdef70] nal_unit_type: 8, nal_ref_idc: 1
[h264 @ 0x1cdef70] nal_unit_type: 5, nal_ref_idc: 1
[h264 @ 0x1cdef70] Reinit context to 1920x1088, pix_fmt: yuv420p
[h264 @ 0x1cde250] Probe buffer size limit of 100 bytes reached
[h264 @ 0x1cde250] Stream #0: not enough frames to estimate rate; consider increasing probesize
[h264 @ 0x1cde250] decoding for stream 0 failed
[h264 @ 0x1cde250] After avformat_find_stream_info() pos: 1024 bytes read:4096 seeks:0 frames:1
Input #1, h264, from 'pipe:':
  Duration: N/A, bitrate: N/A
    Stream #1:0, 1, 1/1200000: Video: h264 (High), yuv420p(progressive), 1920x1080, 20 tbr, 1200k tbn, 40 tbc
Successfully opened the file.
Parsing a group of options: output url rtmp://209.85.230.23/live2/xbjs-a3gp-0yvk-ftdg.
Applying option vcodec (force video codec ('copy' to copy stream)) with argument copy.
Applying option acodec (force audio codec ('copy' to copy stream)) with argument aac.
Applying option f (force format) with argument flv.
Successfully parsed a group of options.
Opening an output file: rtmp://209.85.230.23/live2/xbjs-a3gp-0yvk-ftdg.
[rtmp @ 0x1ce3580] No default whitelist set
[tcp @ 0x1ce34e0] No default whitelist set
[rtmp @ 0x1ce3580] Handshaking...
[rtmp @ 0x1ce3580] Type answer 3
[rtmp @ 0x1ce3580] Server version 4.0.0.1
[rtmp @ 0x1ce3580] Proto = rtmp, path = /live2/xbjs-a3gp-0yvk-ftdg, app = live2, fname = xbjs-a3gp-0yvk-ftdg
[rtmp @ 0x1ce3580] Server bandwidth = 2500000
[rtmp @ 0x1ce3580] Client bandwidth = 10000000
[rtmp @ 0x1ce3580] New incoming chunk size = 256
[rtmp @ 0x1ce3580] Releasing stream...
[rtmp @ 0x1ce3580] FCPublish stream...
[rtmp @ 0x1ce3580] Creating stream...
[rtmp @ 0x1ce3580] Sending publish command for 'xbjs-a3gp-0yvk-ftdg'
Successfully opened the file.
detected 1 logical cores
[graph_0_in_0_0 @ 0x1cf8d30] Setting 'time_base' to value '1/48000'
[graph_0_in_0_0 @ 0x1cf8d30] Setting 'sample_rate' to value '48000'
[graph_0_in_0_0 @ 0x1cf8d30] Setting 'sample_fmt' to value 's32'
[graph_0_in_0_0 @ 0x1cf8d30] Setting 'channel_layout' to value '0x3'
[graph_0_in_0_0 @ 0x1cf8d30] tb:1/48000 samplefmt:s32 samplerate:48000 chlayout:0x3
[format_out_0_1 @ 0x1cf9710] Setting 'sample_fmts' to value 'fltp'
[format_out_0_1 @ 0x1cf9710] Setting 'sample_rates' to value '96000|88200|64000|48000|44100|32000|24000|22050|16000|12000|11025|8000|7350'
[format_out_0_1 @ 0x1cf9710] auto-inserting filter 'auto_resampler_0' between the filter 'Parsed_anull_0' and the filter 'format_out_0_1'
[AVFilterGraph @ 0x1cd0290] query_formats: 4 queried, 6 merged, 3 already done, 0 delayed
[auto_resampler_0 @ 0x1cfab20] [SWR @ 0x1d94620] Using fltp internally between filters
[auto_resampler_0 @ 0x1cfab20] ch:2 chl:stereo fmt:s32 r:48000Hz -> ch:2 chl:stereo fmt:fltp r:48000Hz
Output #0, flv, to 'rtmp://209.85.230.23/live2/xbjs-a3gp-0yvk-ftdg':
  Metadata:
    encoder         : Lavf57.66.101
    Stream #0:0, 0, 1/1000: Video: h264 (High) ([7][0][0][0] / 0x0007), yuv420p(progressive), 1920x1080, q=2-31, 20 tbr, 1k tbn, 1200k tbc
    Stream #0:1, 0, 1/1000: Audio: aac (LC) ([10][0][0][0] / 0x000A), 48000 Hz, stereo, fltp, 128 kb/s
    Metadata:
      encoder         : Lavc57.75.100 aac
Stream mapping:
  Stream #1:0 -> #0:0 (copy)
  Stream #0:0 -> #0:1 (pcm_s32le (native) -> aac (native))
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
[alsa @ 0x1cd0760] ALSA buffer xrun.
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
[flv @ 0x1cdffa0] Timestamps are unset in a packet for stream 0. This is deprecated and will stop working in the future. Fix your code to set the timestamps properly
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
cur_dts is invalid (this is harmless if it occurs once at the start per stream)
[alsa @ 0x1cd0760] Thread message queue blocking; consider raising the thread_queue_size option (current value: 8)
frame=   20 fps=0.0 q=-1.0 size=      20kB time=00:00:04.42 bitrate=  36.8kbits/s speed=8.56x
frame=   28 fps= 16 q=-1.0 size=      31kB time=00:00:04.42 bitrate=  56.9kbits/s speed=2.54x
frame=   79 fps= 35 q=-1.0 size=      45kB time=00:00:04.42 bitrate=  82.9kbits/s speed=1.94x
[alsa @ 0x1cd0760] ALSA buffer xrun.
frame=   94 fps= 34 q=-1.0 size=      56kB time=00:00:06.73 bitrate=  68.0kbits/s speed=2.41x
frame=  119 fps= 35 q=-1.0 size=      72kB time=00:00:06.73 bitrate=  87.7kbits/s speed=1.96x
frame=  139 fps= 32 q=-1.0 size=      90kB time=00:00:06.90 bitrate= 107.3kbits/s speed= 1.6x
frame=  145 fps= 30 q=-1.0 size=     101kB time=00:00:07.21 bitrate= 115.2kbits/s speed= 1.5x
frame=  149 fps= 28 q=-1.0 size=     109kB time=00:00:07.43 bitrate= 120.7kbits/s speed=1.39x
frame=  165 fps= 26 q=-1.0 size=     134kB time=00:00:08.28 bitrate= 132.7kbits/s speed=1.31x
frame=  166 fps= 23 q=-1.0 size=     136kB time=00:00:08.28 bitrate= 134.1kbits/s speed=1.17x
frame=  189 fps= 24 q=-1.0 size=     168kB time=00:00:09.65 bitrate= 142.6kbits/s speed=1.24x
frame=  199 fps= 24 q=-1.0 size=     182kB time=00:00:09.91 bitrate= 150.3kbits/s speed=1.18x
frame=  214 fps= 24 q=-1.0 size=     207kB time=00:00:10.72 bitrate= 157.8kbits/s speed=1.21x
frame=  238 fps= 25 q=-1.0 size=     228kB time=00:00:11.96 bitrate= 155.9kbits/s speed=1.26x
frame=  260 fps= 26 q=-1.0 size=     254kB time=00:00:12.96 bitrate= 160.2kbits/s speed=1.29x
frame=  264 fps= 25 q=-1.0 size=     260kB time=00:00:13.15 bitrate= 162.2kbits/s speed=1.24x
frame=  280 fps= 25 q=-1.0 size=     281kB time=00:00:13.95 bitrate= 165.1kbits/s speed=1.26x
frame=  284 fps= 24 q=-1.0 size=     286kB time=00:00:14.17 bitrate= 165.5kbits/s speed=1.22x
frame=  300 fps= 25 q=-1.0 size=     302kB time=00:00:14.95 bitrate= 165.3kbits/s speed=1.23x
frame=  305 fps= 24 q=-1.0 size=     309kB time=00:00:15.20 bitrate= 166.6kbits/s speed= 1.2x
frame=  312 fps= 24 q=-1.0 size=     317kB time=00:00:15.55 bitrate= 166.8kbits/s speed=1.18x
frame=  322 fps= 23 q=-1.0 size=     327kB time=00:00:16.07 bitrate= 166.9kbits/s speed=1.16x
frame=  334 fps= 23 q=-1.0 size=     345kB time=00:00:16.65 bitrate= 169.6kbits/s speed=1.16x
frame=  353 fps= 24 q=-1.0 size=     374kB time=00:00:17.60 bitrate= 174.0kbits/s speed=1.18x
frame=  361 fps= 23 q=-1.0 size=     395kB time=00:00:18.00 bitrate= 179.8kbits/s speed=1.17x
frame=  364 fps= 19 q=-1.0 size=     589kB time=00:00:18.19 bitrate= 265.0kbits/s speed=0.966x
frame=  365 fps= 18 q=-1.0 size=     589kB time=00:00:18.20 bitrate= 265.1kbits/s speed=0.887x
[alsa @ 0x1cd0760] ALSA buffer xrun.
frame=  366 fps= 17 q=-1.0 size=     689kB time=00:00:18.29 bitrate= 308.7kbits/s speed=0.857x
frame=  368 fps= 16 q=-1.0 size=     757kB time=00:00:18.37 bitrate= 337.5kbits/s speed=0.824x
frame=  370 fps= 16 q=-1.0 size=     793kB time=00:00:18.45 bitrate= 352.3kbits/s speed=0.785x
frame=  371 fps= 15 q=-1.0 size=     828kB time=00:00:18.50 bitrate= 366.6kbits/s speed=0.76x
frame=  372 fps= 15 q=-1.0 size=     903kB time=00:00:18.57 bitrate= 398.2kbits/s speed=0.745x
frame=  374 fps= 15 q=-1.0 size=     928kB time=00:00:18.65 bitrate= 407.7kbits/s speed=0.729x
frame=  374 fps= 14 q=-1.0 size=     928kB time=00:00:18.65 bitrate= 407.7kbits/s speed=0.707x
frame=  376 fps= 14 q=-1.0 size=     997kB time=00:00:18.75 bitrate= 435.6kbits/s speed=0.686x
[flv @ 0x1cdffa0] Failed to update header with correct duration.
[flv @ 0x1cdffa0] Failed to update header with correct filesize.
frame=  376 fps= 14 q=-1.0 Lsize=    1027kB time=00:00:25.33 bitrate= 332.1kbits/s speed=0.914x
video:957kB audio:59kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.051081%
Input file #0 (mic_sv):
  Input stream #0:0 (audio): 354 packets read (1449984 bytes); 354 frames decoded (181248 samples);
  Total: 354 packets (1449984 bytes) demuxed
Input file #1 (pipe:):
  Input stream #1:0 (video): 376 packets read (980370 bytes);
  Total: 376 packets (980370 bytes) demuxed
Output file #0 (rtmp://209.85.230.23/live2/xbjs-a3gp-0yvk-ftdg):
  Output stream #0:0 (video): 376 packets muxed (980370 bytes);
  Output stream #0:1 (audio): 177 frames encoded (181248 samples); 178 packets muxed (60558 bytes);
  Total: 554 packets (1040928 bytes) muxed
354 frames successfully decoded, 0 decoding errors
[AVIOContext @ 0x1ce3bd0] Statistics: 0 seeks, 569 writeouts
[rtmp @ 0x1ce3580] UnPublishing stream...
[rtmp @ 0x1ce3580] Deleting stream...
[aac @ 0x1ce2ac0] Qavg: 437.705
[AVIOContext @ 0x1cdbba0] Statistics: 12821996 bytes read, 0 seeks
Exiting normally, received signal 2.