I was unsuccessful with rtmpdump and tried rtmpdumphelper/rtmpsuck.
Error messages in console window from the very start, and video downloaded
in full length 24.33 min, 55.546 KB, after about 8 minutes.
Magic.
RTMP Proxy Server v2.4 GIT-2015-12-14 (Compiled by KSV)
(c) 2010 Andrej Stepanchuk, Howard Chu; license: GPL
Streaming on rtmp://0.0.0.0:1935
WARNING: Trying different position for client digest!
Processing connect
app : vod2/
flashVer : WIN 26,0,0,131
swfUrl :
http://static.koolearn.com/kooRtmpPl...layer4.0.9.swf
tcUrl : rtmp://video.koopass.com/vod2/
pageUrl :
http://www.koolearn.com/product/c_8_441.html
live : no
Playpath : mp4:/ys/2015/yd/ybn/5_6fen/2015_ys_yd_5-6_ybn_16.mp4
Saving as : 2017-06-28_12-13-08_2015_ys_yd_5-6_ybn_16.flv
WARNING: ignoring too small audio packet: size: 0
INFO: Metadata:
INFO: duration 1473.86
INFO: moovPosition 44.00
INFO: width 1280.00
INFO: height 720.00
INFO: videocodecid avc1
INFO: audiocodecid mp4a
INFO: avcprofile 77.00
INFO: avclevel 31.00
INFO: aacaot 2.00
INFO: videoframerate 25.00
INFO: audiosamplerate 44100.00
INFO: audiochannels 2.00
INFO: trackinfo:
INFO: length 36844000.00
INFO: timescale 25000.00
INFO: language und
INFO: sampledescription:
INFO: sampletype avc1
INFO: length 64997376.00
INFO: timescale 44100.00
INFO: language und
INFO: sampledescription:
INFO: sampletype mp4a
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
WARNING: ignoring too small audio packet: size: 0
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Request timeout/select failed, ignoring request
Closing connection... done!
WARNING: Trying different position for client digest!
Processing connect
app : vod2/
flashVer : WIN 26,0,0,131
swfUrl :
http://static.koolearn.com/kooRtmpPl...layer4.0.9.swf
tcUrl : rtmp://video.koopass.com/vod2/
pageUrl :
http://www.koolearn.com/product/c_8_441.html
live : no
Playpath : mp4:/ys/2015/yd/ybn/5_6fen/2015_ys_yd_5-6_ybn_16.mp4
Saving as : 2017-06-28_12-15-44_2015_ys_yd_5-6_ybn_16.flv
WARNING: ignoring too small audio packet: size: 0
INFO: Metadata:
INFO: duration 1473.86
INFO: moovPosition 44.00
INFO: width 1280.00
INFO: height 720.00
INFO: videocodecid avc1
INFO: audiocodecid mp4a
INFO: avcprofile 77.00
INFO: avclevel 31.00
INFO: aacaot 2.00
INFO: videoframerate 25.00
INFO: audiosamplerate 44100.00
INFO: audiochannels 2.00
INFO: trackinfo:
INFO: length 36844000.00
INFO: timescale 25000.00
INFO: language und
INFO: sampledescription:
INFO: sampletype avc1
INFO: length 64997376.00
INFO: timescale 44100.00
INFO: language und
INFO: sampledescription:
INFO: sampletype mp4a
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
WARNING: ignoring too small audio packet: size: 0
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Request timeout/select failed, ignoring request
Closing connection... done!
WARNING: Trying different position for client digest!
Processing connect
app : vod2/
flashVer : WIN 26,0,0,131
swfUrl :
http://static.koolearn.com/kooRtmpPl...layer4.0.9.swf
tcUrl : rtmp://video.koopass.com/vod2/
pageUrl :
http://www.koolearn.com/product/c_8_441.html
live : no
Playpath : mp4:/ys/2015/yd/ybn/5_6fen/2015_ys_yd_5-6_ybn_16.mp4
Saving as : 2017-06-28_12-18-11_2015_ys_yd_5-6_ybn_16.flv
WARNING: ignoring too small audio packet: size: 0
INFO: Metadata:
INFO: duration 1473.86
INFO: moovPosition 44.00
INFO: width 1280.00
INFO: height 720.00
INFO: videocodecid avc1
INFO: audiocodecid mp4a
INFO: avcprofile 77.00
INFO: avclevel 31.00
INFO: aacaot 2.00
INFO: videoframerate 25.00
INFO: audiosamplerate 44100.00
INFO: audiochannels 2.00
INFO: trackinfo:
INFO: length 36844000.00
INFO: timescale 25000.00
INFO: language und
INFO: sampledescription:
INFO: sampletype avc1
INFO: length 64997376.00
INFO: timescale 44100.00
INFO: language und
INFO: sampledescription:
INFO: sampletype mp4a
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!
ERROR: Handshake failed
Closing connection... done!