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• Rtsp streaming, no live

  14 août 2018, par Alejandro

  i follow this topic for streaming rtsp here
  now this is my conf in the server : ffmpeg -v info -i rtsp://XXXXX.ddns.net/onvif1 -c:v copy -c:a copy -bufsize 1835k -pix_fmt yuv420p -flags -global_header -hls_time 10 -hls_list_size 6 -hls_wrap 10 -start_number 1 /var/www/html/p433/assets/video/test.m3u8 -loglevel debug

  The client :

  <code class="echappe-js">&lt;script src=&quot;https://cdnjs.cloudflare.com/ajax/libs/hls.js/0.10.1/hls.light.min.js&quot;&gt;&lt;/script&gt;
  &lt;script src=&quot;https://releases.flowplayer.org/7.2.6/flowplayer.min.js&quot;&gt;&lt;/script&gt;
  
  &lt;script&gt;<br />
  
          flowplayer('#player', {<br />
  
              live: true,  // set if it's a live stream          <br />
  
              ratio: 9/16, // set the aspect ratio of the stream<br />
  
              clip: {<br />
  
                  sources: [<br />
  
                      // path to the HLS m3u8<br />
  
                      { type: &quot;application/x-mpegurl&quot;, src: &quot;&amp;lt;?php echo asset_url();?&gt;video/test.m3u8&quot;},<br />
  
                      // path to an optional MP4 fallback<br />
  
                      { type: &quot;video/mp4&quot;, src: &quot;//yourserver/path/index.mp4&quot;}<br />
  
                  ]<br />
  
              }<br />
  
          });<br />
  
  &lt;/script&gt;
  
  

  The problem ? dont show video in "Live", only show 20seconds aprox and the video is loop icon loading

  what am I doing wrong ? I try it all night but I think that it reaches the point of not finding the right path

  thanks for your time !

• compiling FFmpeg on AIX

  3 mars 2017, par epitaxial

  I’m a hardware guy that likes to play around with different architectures and operating systems. Anyhow I’m trying to compile FFmpeg on AIX 7.1 using gcc but having some issues. I grabbed the latest code from git and while it does compile with a few warnings FFmpeg does not work. From my limited understanding it looks like the code is using 64 bit integers but was compiled as 32 bit ? Maybe someone can shed some light on this. Here is what happens when executing FFmpeg

  ./ffmpeg -i rtsp://192.168.1.9:554 -an -c copy -t 1:00:00 test.mp4
  
  ffmpeg version 3.2.git Copyright (c) 2000-2017 the FFmpeg developers
  
  built with gcc 4.8.5 (GCC)
  
  configuration: --enable-nonfree
  
  libavutil      55. 47.100 / 55. 47.100
  
  libavcodec     57. 81.100 / 57. 81.100
  
  libavformat    57. 66.102 / 57. 66.102
  
  libavdevice    57.  2.100 / 57.  2.100
  
  libavfilter     6. 74.100 /  6. 74.100
  
  libswscale      4.  3.101 /  4.  3.101
  
  libswresample   2.  4.100 /  2.  4.100
  
  [NULL @ 20932ac0] Value 0.000000 for parameter 'avioflags' is not a valid    set of 32bit integer flags
  
  [NULL @ 20932ac0] Value 2097664.000000 for parameter 'fflags' is not a valid set of 32bit integer flags
  
  [NULL @ 20932ac0] Value 0.000000 for parameter 'fdebug' is not a valid set of 32bit integer flags
  
  [NULL @ 20932ac0] Value 1.000000 for parameter 'f_err_detect' is not a valid set of 32bit integer flags
  
  [NULL @ 20932ac0] Value 1.000000 for parameter 'err_detect' is not a valid set of 32bit integer flags
  
  [RTSP demuxer @ 20933220] Value 0.000000 for parameter 'rtpflags' is not a valid set of 32bit integer flags
  
  [RTSP demuxer @ 20933220] Value 0.000000 for parameter 'rtsp_transport' is not a valid set of 32bit integer flags
  
  [RTSP demuxer @ 20933220] Value 0.000000 for parameter 'rtsp_flags' is not a valid set of 32bit integer flags
  
  [RTSP demuxer @ 20933220] Value 15.000000 for parameter 'allowed_media_types' is not a valid set of 32bit integer flags
  
  [rtsp @ 20932ac0] Unable to open RTSP for listening
  
  rtsp://192.168.1.9:554: Can't assign requested address

  Is my reasoning correct ? Thanks.

• Error installing ffmpeg on Ubuntu 8.04 JeOS with Speex

  15 novembre 2011, par tubbo

  I'm having an issue installing ffmpeg with Speex support on Ubuntu 8.04 JeOS. After some wandering around in dependency hell I managed to secure the proper libspeex and ffmpeg versions, and it ./configured properly, but when I try to run make && make install, it fails with the following error :

  ffmpeg.c: In function ‘opt_recording_timestamp’:
  
  ffmpeg.c:3080: warning: dereferencing type-punned pointer will break strict-aliasing rules
  
  ffmpeg.c: In function ‘opt_input_file’:
  
  ffmpeg.c:3312: warning: ‘loop_input’ is deprecated (declared at libavformat/avformat.h:919)
  
  ffmpeg.c: In function ‘opt_output_file’:
  
  ffmpeg.c:4086: warning: ‘loop_output’ is deprecated (declared at libavformat/avformat.h:895)
  
  ffmpeg.c: In function ‘opt_map’:
  
  ffmpeg.c:2873: warning: ‘sync_stream_idx’ may be used uninitialized in this function
  
  CC  cmdutils.o
  
  LD  ffmpeg_g
  
  libavcodec/libavcodec.a(libspeexdec.o): In function `libspeex_decode_close':
  
  /home/tom/src/ffmpeg/libavcodec/libspeexdec.c:144: undefined reference to `speex_header_free'
  
  libavcodec/libavcodec.a(libspeexenc.o): In function `encode_init':
  
  /home/tom/src/ffmpeg/libavcodec/libspeexenc.c:224: undefined reference to `speex_header_free'
  
  /home/tom/src/ffmpeg/libavcodec/libspeexenc.c:215: undefined reference to `speex_header_free'
  
  collect2: ld returned 1 exit status
  
  make: *** [ffmpeg_g] Error 1

  I'm a complete noob to ffmpeg and speex, except for using the codec on Ventrilo back in the day. Can someone shed some light as to why this is happening ?