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  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

  • Le plugin : Podcasts.

    14 juillet 2010, par

    Le problème du podcasting est à nouveau un problème révélateur de la normalisation des transports de données sur Internet.
    Deux formats intéressants existent : Celui développé par Apple, très axé sur l’utilisation d’iTunes dont la SPEC est ici ; Le format "Media RSS Module" qui est plus "libre" notamment soutenu par Yahoo et le logiciel Miro ;
    Types de fichiers supportés dans les flux
    Le format d’Apple n’autorise que les formats suivants dans ses flux : .mp3 audio/mpeg .m4a audio/x-m4a .mp4 (...)

  • Les images

    15 mai 2013

Sur d’autres sites (4219)

  • How to create a video from image buffers using fluent-ffmpeg ?

    23 juin 2016, par Zacky Pickholz

    I’ve been trying to create a slideshow from a series of images using nodejs + fluent-ffmpeg, however it is not working well or consistently. ffmpeg occasionally emits "Error : ffmpeg exited with code 1 : pipe:0 : Invalid data found when processing input", and in case an eventual video (mp4) is created it seems to be missing images/frames.

    The process is as follows : images are loaded into memory, transformed resized to same dimensions using lwip, written sequentially into a passthrough stream, which is fed to ffmpeg as input.

    Relevant code snippets :

    var lwip = require('lwip');
    var ffmpeg = require('fluent-ffmpeg');
    var stream = require('stream');
    var imagesStream = new stream.PassThrough();

    ...

    image.batch()
               .contain(options.video.width, options.video.height, 'lanczos')
               .toBuffer(options.frames.format, {quality: 100}, (err, buffer) => {
                   if (err) {
                       throw ('error convering image to buffer. ' + err);
                   }
                   imagesStream.write(buffer, 'utf8');
                   resolve();
               });

    ...

       ffmpeg(imagesStream)
           .inputOptions('-framerate 1/' + options.frames.secsPerImage)
           .input(path.join(AUDIO_ROOT, options.audio.track))
           .save(path.join(path.join(OUTPUT_FOLDER, `${options.video.output.prefix}${timestamp}.${options.video.output.format}`)))
           .size(`${options.video.width}x${options.video.height}`)
           .on('start', () => {
               console.log('creating the clip now...')
           })
           .on('progress', (progress) => {
               var progPercent = Math.round(100 * progress.frames / (numImages * options.frames.secsPerImage * 25));
               progPercent = Math.min(progPercent, 100);
               console.log(`processing: ${progPercent}% done`)
           })
           .on('stderr', (line) => {
               console.error('ffmpeg error: ' + line);
           })
           .on('error', (error) => {
               reject('ffmpeg transcoding error: ' + error);
           })
           .on('end', () => {
               console.log('done!');
               resolve(true);
           })
           .run();

    And here is the output :

    "C:\Program Files (x86)\JetBrains\WebStorm 2016.1.1\bin\runnerw.exe" "C:\Program Files\nodejs\node.exe" vm2.js
    image count: 18
    image count: 6
    creating the clip now...
    ffmpeg error: ffmpeg version N-80335-gcb46b78 Copyright (c) 2000-2016 the FFmpeg developers
    ffmpeg error:   built with gcc 5.4.0 (GCC)
    ffmpeg error:   configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-nvenc --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
    ffmpeg error:   libavutil      55. 24.100 / 55. 24.100
    ffmpeg error:   libavcodec     57. 46.100 / 57. 46.100
    ffmpeg error:   libavformat    57. 38.100 / 57. 38.100
    ffmpeg error:   libavdevice    57.  0.101 / 57.  0.101
    ffmpeg error:   libavfilter     6. 46.101 /  6. 46.101
    ffmpeg error:   libswscale      4.  1.100 /  4.  1.100
    ffmpeg error:   libswresample   2.  1.100 /  2.  1.100
    ffmpeg error:   libpostproc    54.  0.100 / 54.  0.100
    creating the clip now...
    ffmpeg error: ffmpeg version N-80335-gcb46b78 Copyright (c) 2000-2016 the FFmpeg developers
    ffmpeg error:   built with gcc 5.4.0 (GCC)
    ffmpeg error:   configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-nvenc --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
    ffmpeg error:   libavutil      55. 24.100 / 55. 24.100
    ffmpeg error:   libavcodec     57. 46.100 / 57. 46.100
    ffmpeg error:   libavformat    57. 38.100 / 57. 38.100
    ffmpeg error:   libavdevice    57.  0.101 / 57.  0.101
    ffmpeg error:   libavfilter     6. 46.101 /  6. 46.101
    ffmpeg error:   libswscale      4.  1.100 /  4.  1.100
    ffmpeg error:   libswresample   2.  1.100 /  2.  1.100
    ffmpeg error:   libpostproc    54.  0.100 / 54.  0.100
    ffmpeg error: pipe:0: Invalid data found when processing input
    ffmpeg error:
    an error has occurred: ffmpeg transcoding error: Error: ffmpeg exited with code 1: pipe:0: Invalid data found when processing input

    ffmpeg error: [jpeg_pipe @ 0000000000308fe0] Format jpeg_pipe detected only with low score of 6, misdetection possible!
    ffmpeg error: Input #0, jpeg_pipe, from 'pipe:0':
    ffmpeg error:   Duration: N/A, bitrate: N/A
    ffmpeg error:     Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 1920x1080 [SAR 1:1 DAR 16:9], 0.33 tbr, 0.33 tbn, 0.33 tbc
    ffmpeg error: [mp3 @ 0000000002fa0720] Estimating duration from bitrate, this may be inaccurate
    ffmpeg error: Input #1, mp3, from 'audio\avicii.mp3':
    ffmpeg error:   Metadata:
    ffmpeg error:     album           : True
    ffmpeg error:     genre           : House
    ffmpeg error:     copyright       : ℗ 2013 Avicii Music AB, / PRMD under exclusive license to Universal Music AB
    ffmpeg error:     encoded_by      : Oz
    ffmpeg error:     title           : Wake Me Up
    ffmpeg error:     artist          : Avicii
    ffmpeg error:     album_artist    : Avicii
    ffmpeg error:     disc            : 1/1
    ffmpeg error:     track           : 1/12
    ffmpeg error:     TYER            : 2013-09-13T07:00:00Z
    ffmpeg error:   Duration: 00:04:09.73, start: 0.000000, bitrate: 321 kb/s
    ffmpeg error:     Stream #1:0: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s
    ffmpeg error:     Stream #1:1: Video: mjpeg, yuvj444p(pc, bt470bg/unknown/unknown), 600x600 [SAR 305:305 DAR 1:1], 90k tbr, 90k tbn, 90k tbc
    ffmpeg error:     Metadata:
    ffmpeg error:       comment         : Cover (front)
    ffmpeg error: No pixel format specified, yuvj420p for H.264 encoding chosen.
    ffmpeg error: Use -pix_fmt yuv420p for compatibility with outdated media players.
    ffmpeg error: [libx264 @ 000000000030e860] using SAR=1/1
    ffmpeg error: [libx264 @ 000000000030e860] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX
    ffmpeg error: [libx264 @ 000000000030e860] profile High, level 4.0
    ffmpeg error: [libx264 @ 000000000030e860] 264 - core 148 r2694 3b70645 - H.264/MPEG-4 AVC codec - Copyleft 2003-2016 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    ffmpeg error: [mp4 @ 0000000002ec6980] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.
    ffmpeg error:     Last message repeated 1 times
    ffmpeg error: Output #0, mp4, to 'output\clip_2016-06-22_06-17-25.mp4':
    ffmpeg error:   Metadata:
    ffmpeg error:     encoder         : Lavf57.38.100
    ffmpeg error:     Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuvj420p(pc), 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc
    ffmpeg error:     Metadata:
    ffmpeg error:       encoder         : Lavc57.46.100 libx264
    ffmpeg error:     Side data:
    ffmpeg error:       cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
    ffmpeg error:     Stream #0:1: Audio: aac (LC) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, fltp, 128 kb/s
    ffmpeg error:     Metadata:
    ffmpeg error:       encoder         : Lavc57.46.100 aac
    ffmpeg error: Stream mapping:
    ffmpeg error:   Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))
    ffmpeg error:   Stream #1:0 -> #0:1 (mp3 (native) -> aac (native))
    ffmpeg error: frame=   75 fps=0.0 q=28.0 size=       0kB time=00:00:00.64 bitrate=   0.6kbits/s dup=74 drop=0 speed=1.09x    
    processing: 17% done
    ffmpeg error: frame=  150 fps= 97 q=28.0 size=     371kB time=00:00:03.64 bitrate= 835.6kbits/s dup=148 drop=0 speed=2.35x    
    processing: 33% done
    processing: 33% done
    ffmpeg error: frame=  150 fps= 73 q=28.0 size=     879kB time=00:00:07.36 bitrate= 977.8kbits/s dup=148 drop=0 speed= 3.6x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 59 q=28.0 size=     952kB time=00:00:18.36 bitrate= 424.7kbits/s dup=148 drop=0 speed=7.21x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 49 q=28.0 size=    1190kB time=00:00:32.99 bitrate= 295.3kbits/s dup=148 drop=0 speed=10.8x    
    ffmpeg error: frame=  150 fps= 42 q=28.0 size=    1409kB time=00:00:46.64 bitrate= 247.4kbits/s dup=148 drop=0 speed=13.1x    
    processing: 33% done
    processing: 33% done
    ffmpeg error: frame=  150 fps= 37 q=28.0 size=    1628kB time=00:01:00.30 bitrate= 221.1kbits/s dup=148 drop=0 speed=14.9x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 33 q=28.0 size=    1878kB time=00:01:15.83 bitrate= 202.8kbits/s dup=148 drop=0 speed=16.7x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 30 q=28.0 size=    2130kB time=00:01:31.64 bitrate= 190.4kbits/s dup=148 drop=0 speed=18.2x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 27 q=28.0 size=    2375kB time=00:01:47.18 bitrate= 181.5kbits/s dup=148 drop=0 speed=19.3x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 25 q=28.0 size=    2626kB time=00:02:03.15 bitrate= 174.7kbits/s dup=148 drop=0 speed=20.4x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 23 q=28.0 size=    2832kB time=00:02:16.20 bitrate= 170.3kbits/s dup=148 drop=0 speed=20.8x    
    ffmpeg error: frame=  150 fps= 21 q=28.0 size=    3063kB time=00:02:30.34 bitrate= 166.9kbits/s dup=148 drop=0 speed=21.3x    
    processing: 33% done
    processing: 33% done
    ffmpeg error: frame=  150 fps= 20 q=28.0 size=    3298kB time=00:02:44.93 bitrate= 163.8kbits/s dup=148 drop=0 speed=21.8x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 19 q=28.0 size=    3522kB time=00:02:58.93 bitrate= 161.3kbits/s dup=148 drop=0 speed=22.2x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 18 q=28.0 size=    3792kB time=00:03:15.83 bitrate= 158.6kbits/s dup=148 drop=0 speed=22.9x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 17 q=28.0 size=    4035kB time=00:03:31.11 bitrate= 156.6kbits/s dup=148 drop=0 speed=23.3x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 16 q=28.0 size=    4294kB time=00:03:47.62 bitrate= 154.5kbits/s dup=148 drop=0 speed=23.8x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 15 q=28.0 size=    4566kB time=00:04:04.87 bitrate= 152.7kbits/s dup=148 drop=0 speed=24.4x    
    processing: 33% done
    ffmpeg error: frame=  150 fps= 14 q=-1.0 Lsize=    4851kB time=00:04:09.73 bitrate= 159.1kbits/s dup=148 drop=0 speed=23.6x    
    ffmpeg error: video:826kB audio:3978kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.967442%
    ffmpeg error: [libx264 @ 000000000030e860] frame I:2     Avg QP:14.53  size:414604
    ffmpeg error: [libx264 @ 000000000030e860] frame P:38    Avg QP:16.59  size:   222
    ffmpeg error: [libx264 @ 000000000030e860] frame B:110   Avg QP:12.67  size:    69
    ffmpeg error: [libx264 @ 000000000030e860] consecutive B-frames:  1.3%  2.7%  0.0% 96.0%
    ffmpeg error: [libx264 @ 000000000030e860] mb I  I16..4: 25.5% 49.4% 25.1%
    ffmpeg error: [libx264 @ 000000000030e860] mb P  I16..4:  0.0%  0.0%  0.0%  P16..4:  0.7%  0.0%  0.0%  0.0%  0.0%    skip:99.2%
    ffmpeg error: [libx264 @ 000000000030e860] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  0.0%  0.0%  0.0%  direct: 0.0%  skip:100.0%  L0: 1.2% L1:98.8% BI: 0.0%
    ffmpeg error: [libx264 @ 000000000030e860] 8x8 transform intra:49.4% inter:92.1%
    ffmpeg error: [libx264 @ 000000000030e860] coded y,uvDC,uvAC intra: 74.2% 73.7% 69.0% inter: 0.0% 0.2% 0.0%
    ffmpeg error: [libx264 @ 000000000030e860] i16 v,h,dc,p: 97%  0%  2%  1%
    ffmpeg error: [libx264 @ 000000000030e860] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 13% 19% 15%  7%  9%  7% 10%  7% 13%
    ffmpeg error: [libx264 @ 000000000030e860] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 12% 21%  8%  8% 11%  9% 12%  7% 13%
    ffmpeg error: [libx264 @ 000000000030e860] i8c dc,h,v,p: 55% 19% 16% 10%
    ffmpeg error: [libx264 @ 000000000030e860] Weighted P-Frames: Y:0.0% UV:0.0%
    ffmpeg error: [libx264 @ 000000000030e860] ref P L0: 95.4%  0.6%  3.1%  0.9%
    ffmpeg error: [libx264 @ 000000000030e860] ref B L1: 98.8%  1.2%
    ffmpeg error: [libx264 @ 000000000030e860] kb/s:1127.01
    ffmpeg error: [aac @ 0000000002ecc880] Qavg: 541.237
    ffmpeg error:
    done!
  • Issue trying to stream RTSP to RTMP (live) through NGINX

    30 juin 2016, par taansari

    I want live RTMP streaming through nginx. I setup this server on a public ip (linux - CentOS), using this tutorial : https://notehub.org/rcfdu.

    My target is : RTSP source -> transcode to RTMP -> recieve on nginx (live ip),

    Then, I want to receive this stream through server ; something like :

    nginx -> ffplay.

    On transmission side, I have ffmpeg application, and on receiver side, I have ffplay application.

    I have setup everything I could think of, and I can see it is properly setup (apparently). But, when I try to stream using similar command :

    ffmpeg -i rtsp://aaa.bb.ccc.ddd/vod/mp4:filename.mov -f mpegts rtmp://<live ip="ip" address="address">:1935/live/
    </live>

    I get lots of messages (where everything looks alright) :

    ffmpeg -i rtsp://aaa.bb.ccc.ddd/vod/mp4:filename.mov -f mpegts rtmp://<live ip="ip" address="address">:1935/live/
    ffmpeg version N-80386-g5f5a97d Copyright (c) 2000-2016 the FFmpeg developers
     built with gcc 5.4.0 (GCC)
     configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-nv
    enc --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enabl
    e-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --en
    able-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libil
    bc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopencore-
    amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-
    librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-li
    bspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo
    -amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libweb
    p --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-l
    ibzimg --enable-lzma --enable-decklink --enable-zlib
     libavutil      55. 24.100 / 55. 24.100
     libavcodec     57. 46.100 / 57. 46.100
     libavformat    57. 38.100 / 57. 38.100
     libavdevice    57.  0.101 / 57.  0.101
     libavfilter     6. 46.101 /  6. 46.101
     libswscale      4.  1.100 /  4.  1.100
     libswresample   2.  1.100 /  2.  1.100
     libpostproc    54.  0.100 / 54.  0.100
    [rtsp @ 03087ca0] UDP timeout, retrying with TCP
    Input #0, rtsp, from 'rtsp://aaa.bb.ccc.ddd/vod/mp4:filename.mov':
     Metadata:
       title           : filename.mov
     Duration: 00:09:56.46, start: 0.000000, bitrate: N/A
       Stream #0:0: Audio: aac (LC), 48000 Hz, stereo, fltp
       Stream #0:1: Video: h264 (Constrained Baseline), yuv420p, 240x160, 24 fps, 4
    8 tbr, 90k tbn, 48 tbc
    [mpegts @ 04d033a0] Using AVStream.codec to pass codec parameters to muxers is d
    eprecated, use AVStream.codecpar instead.
       Last message repeated 1 times
    Output #0, mpegts, to 'rtmp://<live ip="ip" address="address">:1935/live/':
     Metadata:
       title           : filename.mov
       encoder         : Lavf57.38.100
       Stream #0:0: Video: mpeg2video (Main), yuv420p, 240x160, q=2-31, 200 kb/s, 2
    4 fps, 90k tbn, 24 tbc
       Metadata:
         encoder         : Lavc57.46.100 mpeg2video
       Side data:
         cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: -1
       Stream #0:1: Audio: mp2, 48000 Hz, stereo, s16, 384 kb/s
       Metadata:
         encoder         : Lavc57.46.100 mp2
    Stream mapping:
     Stream #0:1 -> #0:0 (h264 (native) -> mpeg2video (native))
     Stream #0:0 -> #0:1 (aac (native) -> mp2 (native))
    Press [q] to stop, [?] for help
    Past duration 0.999992 too large
       Last message repeated 4 times
    frame=   85 fps=0.0 q=2.9 size=     322kB time=00:00:03.85 bitrate= 684.4kbits/s
    frame=   95 fps= 94 q=3.5 size=     366kB time=00:00:04.28 bitrate= 698.9kbits/s
    frame=  108 fps= 71 q=3.7 size=     421kB time=00:00:04.79 bitrate= 719.9kbits/s
    frame=  122 fps= 61 q=4.1 size=     478kB time=00:00:05.34 bitrate= 733.1kbits/s
    frame=  134 fps= 53 q=4.5 size=     527kB time=00:00:05.87 bitrate= 735.8kbits/s
    frame=  146 fps= 48 q=5.2 size=     579kB time=00:00:06.35 bitrate= 747.2kbits/s
    frame=  159 fps= 45 q=5.5 size=     632kB time=00:00:06.88 bitrate= 751.9kbits/s
    frame=  171 fps= 42 q=5.3 size=     677kB time=00:00:07.38 bitrate= 751.5kbits/s
    frame=  183 fps= 40 q=5.6 size=     725kB time=00:00:07.91 bitrate= 750.8kbits/s
    frame=  193 fps= 38 q=6.3 size=     765kB time=00:00:08.34 bitrate= 750.7kbits/s
    frame=  207 fps= 37 q=6.6 size=     820kB time=00:00:08.89 bitrate= 755.2kbits/s
    frame=  219 fps= 36 q=6.6 size=     865kB time=00:00:09.40 bitrate= 754.2kbits/s
    frame=  231 fps= 35 q=7.2 size=     911kB time=00:00:09.90 bitrate= 753.6kbits/s
    frame=  243 fps= 34 q=7.4 size=     959kB time=00:00:10.40 bitrate= 754.6kbits/s
    frame=  255 fps= 34 q=6.7 size=    1002kB time=00:00:10.91 bitrate= 752.1kbits/s
    frame=  267 fps= 33 q=5.5 size=    1047kB time=00:00:11.41 bitrate= 751.4kbits/s
    frame=  279 fps= 33 q=4.6 size=    1088kB time=00:00:11.89 bitrate= 749.1kbits/s
    frame=  291 fps= 32 q=6.1 size=    1140kB time=00:00:12.42 bitrate= 751.4kbits/s
    frame=  301 fps= 31 q=6.7 size=    1181kB time=00:00:12.85 bitrate= 752.5kbits/s
    frame=  314 fps= 31 q=6.6 size=    1231kB time=00:00:13.40 bitrate= 752.1kbits/s
    frame=  325 fps= 31 q=7.0 size=    1275kB time=00:00:13.86 bitrate= 753.0kbits/s
    frame=  338 fps= 30 q=6.7 size=    1324kB time=00:00:14.36 bitrate= 754.8kbits/s
    frame=  349 fps= 30 q=6.5 size=    1368kB time=00:00:14.87 bitrate= 753.5kbits/s
    frame=  362 fps= 30 q=6.8 size=    1415kB time=00:00:15.37 bitrate= 753.9kbits/s
    frame=  373 fps= 30 q=6.2 size=    1457kB time=00:00:15.88 bitrate= 751.7kbits/s
    frame=  387 fps= 30 q=3.8 size=    1506kB time=00:00:16.45 bitrate= 749.7kbits/s
    frame=  400 fps= 29 q=4.1 size=    1549kB time=00:00:16.96 bitrate= 748.2kbits/s
    frame=  415 fps= 29 q=5.4 size=    1597kB time=00:00:17.56 bitrate= 744.9kbits/s
    frame=  427 fps= 29 q=5.2 size=    1639kB time=00:00:18.04 bitrate= 744.1kbits/s
    frame=  439 fps= 29 q=4.4 size=    1679kB time=00:00:18.56 bitrate= 740.6kbits/s
    frame=  451 fps= 29 q=3.6 size=    1717kB time=00:00:19.07 bitrate= 737.4kbits/s
    frame=  464 fps= 28 q=2.6 size=    1761kB time=00:00:19.67 bitrate= 733.2kbits/s
    frame=  475 fps= 28 q=7.0 size=    1799kB time=00:00:20.08 bitrate= 734.0kbits/s
    frame=  488 fps= 28 q=8.3 size=    1847kB time=00:00:20.70 bitrate= 730.8kbits/s
    frame=  502 fps= 28 q=5.9 size=    1895kB time=00:00:21.25 bitrate= 730.2kbits/s
    frame=  515 fps= 28 q=3.3 size=    1935kB time=00:00:21.76 bitrate= 728.5kbits/s
    frame=  528 fps= 28 q=2.5 size=    1976kB time=00:00:22.31 bitrate= 725.6kbits/s
    frame=  540 fps= 28 q=3.4 size=    2017kB time=00:00:22.81 bitrate= 724.2kbits/s
    frame=  553 fps= 28 q=6.2 size=    2072kB time=00:00:23.36 bitrate= 726.2kbits/s
    frame=  568 fps= 28 q=6.7 size=    2132kB time=00:00:23.94 bitrate= 729.3kbits/s
    frame=  580 fps= 28 q=6.8 size=    2174kB time=00:00:24.42 bitrate= 729.3kbits/s
    frame=  592 fps= 27 q=6.8 size=    2219kB time=00:00:24.92 bitrate= 729.3kbits/s
    frame=  604 fps= 27 q=7.4 size=    2263kB time=00:00:25.43 bitrate= 728.8kbits/s
    frame=  615 fps= 27 q=6.1 size=    2305kB time=00:00:25.93 bitrate= 727.9kbits/s
    frame=  626 fps= 27 q=7.4 size=    2339kB time=00:00:26.36 bitrate= 726.5kbits/s
    frame=  638 fps= 27 q=6.8 size=    2383kB time=00:00:26.89 bitrate= 725.8kbits/s
    frame=  651 fps= 27 q=5.8 size=    2436kB time=00:00:27.47 bitrate= 726.5kbits/s
    frame=  662 fps= 27 q=7.0 size=    2471kB time=00:00:27.90 bitrate= 725.4kbits/s
    frame=  675 fps= 27 q=5.9 size=    2523kB time=00:00:28.40 bitrate= 727.6kbits/s
    frame=  679 fps= 26 q=6.8 size=    2534kB time=00:00:28.57 bitrate= 726.5kbits/s
    frame=  703 fps= 27 q=8.0 size=    2622kB time=00:00:29.58 bitrate= 726.1kbits/s
    frame=  714 fps= 27 q=7.6 size=    2662kB time=00:00:30.08 bitrate= 724.7kbits/s
    frame=  729 fps= 27 q=6.5 size=    2712kB time=00:00:30.68 bitrate= 724.0kbits/s
    frame=  741 fps= 27 q=7.0 size=    2753kB time=00:00:31.14 bitrate= 724.1kbits/s
    frame=  755 fps= 27 q=7.5 size=    2801kB time=00:00:31.76 bitrate= 722.2kbits/s
    frame=  767 fps= 26 q=7.2 size=    2842kB time=00:00:32.27 bitrate= 721.5kbits/s
    frame=  779 fps= 26 q=6.8 size=    2881kB time=00:00:32.77 bitrate= 720.0kbits/s
    frame=  791 fps= 26 q=8.2 size=    2922kB time=00:00:33.30 bitrate= 718.8kbits/s
    frame=  803 fps= 26 q=7.0 size=    2961kB time=00:00:33.76 bitrate= 718.4kbits/s
    frame=  816 fps= 26 q=6.6 size=    3003kB time=00:00:34.33 bitrate= 716.4kbits/s
    frame=  828 fps= 26 q=6.4 size=    3044kB time=00:00:34.84 bitrate= 715.7kbits/s
    frame=  840 fps= 26 q=7.5 size=    3084kB time=00:00:35.34 bitrate= 714.7kbits/s
    frame=  855 fps= 26 q=5.0 size=    3137kB time=00:00:35.94 bitrate= 714.8kbits/s
    frame=  866 fps= 26 q=6.2 size=    3169kB time=00:00:36.40 bitrate= 713.3kbits/s
    frame=  880 fps= 26 q=5.9 size=    3219kB time=00:00:36.95 bitrate= 713.6kbits/s
    frame=  892 fps= 26 q=6.8 size=    3259kB time=00:00:37.43 bitrate= 713.2kbits/s
    frame=  904 fps= 26 q=5.3 size=    3300kB time=00:00:37.96 bitrate= 712.2kbits/s
    frame=  916 fps= 26 q=5.5 size=    3338kB time=00:00:38.46 bitrate= 711.0kbits/s
    frame=  928 fps= 26 q=5.5 size=    3377kB time=00:00:38.94 bitrate= 710.4kbits/s
    frame=  941 fps= 26 q=6.4 size=    3422kB time=00:00:39.52 bitrate= 709.4kbits/s
    frame=  953 fps= 26 q=5.4 size=    3460kB time=00:00:40.00 bitrate= 708.6kbits/s
    frame=  967 fps= 26 q=5.2 size=    3506kB time=00:00:40.60 bitrate= 707.3kbits/s
    frame=  979 fps= 26 q=4.8 size=    3546kB time=00:00:41.12 bitrate= 706.2kbits/s
    frame=  985 fps= 26 q=5.2 size=    3563kB time=00:00:41.36 bitrate= 705.6kbits/s
    frame= 1008 fps= 26 q=4.8 size=    3639kB time=00:00:42.30 bitrate= 704.6kbits/s
    frame= 1022 fps= 26 q=4.3 size=    3684kB time=00:00:42.88 bitrate= 703.7kbits/s
    frame= 1034 fps= 26 q=4.5 size=    3723kB time=00:00:43.38 bitrate= 702.9kbits/s
    frame= 1046 fps= 26 q=3.8 size=    3763kB time=00:00:43.88 bitrate= 702.5kbits/s
    frame= 1056 fps= 26 q=5.3 size=    3800kB time=00:00:44.32 bitrate= 702.3kbits/s
    frame= 1069 fps= 26 q=5.5 size=    3842kB time=00:00:44.84 bitrate= 701.8kbits/s
    frame= 1081 fps= 26 q=6.3 size=    3883kB time=00:00:45.35 bitrate= 701.3kbits/s
    frame= 1093 fps= 26 q=6.3 size=    3925kB time=00:00:45.85 bitrate= 701.1kbits/s
    frame= 1105 fps= 26 q=5.3 size=    3964kB time=00:00:46.36 bitrate= 700.5kbits/s
    frame= 1117 fps= 26 q=6.7 size=    4006kB time=00:00:46.86 bitrate= 700.3kbits/s
    frame= 1129 fps= 26 q=4.5 size=    4046kB time=00:00:47.32 bitrate= 700.4kbits/s
    frame= 1141 fps= 26 q=7.1 size=    4089kB time=00:00:47.87 bitrate= 699.8kbits/s
    Larger timestamp than 24-bit: 0x310042f0
    WriteN, RTMP send error 10054 (133 bytes)
    WriteN, RTMP send error 10054 (35 bytes)
    WriteN, RTMP send error 10038 (42 bytes)
    av_interleaved_write_frame(): Operation not permitted
    Error writing trailer of rtmp://<live ip="ip" address="address">:1935/live/: Operation not permitte
    dframe= 1143 fps= 25 q=8.1 Lsize=    4109kB time=00:00:47.92 bitrate= 702.5kbits
    /s dup=0 drop=5 speed=1.07x
    video:1343kB audio:2248kB subtitle:0kB other streams:0kB global headers:0kB muxi
    ng overhead: 14.429363%
    Conversion failed!
    </live></live></live>

    but in the end, I get this error :

    WriteN, RTMP send error 10054 (133 bytes)
    WriteN, RTMP send error 10054 (35 bytes)
    WriteN, RTMP send error 10038 (42 bytes)
    av_interleaved_write_frame(): Operation not permitted
    Error writing trailer of rtmp://<live ip="ip" address="address">:1935/live/: Operation not permitte
    dframe= 1143 fps= 25 q=8.1 Lsize=    4109kB time=00:00:47.92 bitrate= 702.5kbits
    /s dup=0 drop=5 speed=1.07x
    video:1343kB audio:2248kB subtitle:0kB other streams:0kB global headers:0kB muxi
    ng overhead: 14.429363%
    Conversion failed!
    </live>

    On the receiver side (where ffplay is running), I always get this error :

    RTMP_ReadPacket, failed to read RTMP packet headersq=    0B f=0/0
       rtmp://<live ip="ip" address="address">:1935/live/: Invalid data found when processing input
    </live>

    Detailed output :

    ffplay rtmp://<live ip="ip" address="address">:1935/live/
    ffplay version N-80386-g5f5a97d Copyright (c) 2003-2016 the FFmpeg developers
     built with gcc 5.4.0 (GCC)
     configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-nv
    enc --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enabl
    e-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --en
    able-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libil
    bc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopencore-
    amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-
    librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-li
    bspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo
    -amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libweb
    p --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-l
    ibzimg --enable-lzma --enable-decklink --enable-zlib
     libavutil      55. 24.100 / 55. 24.100
     libavcodec     57. 46.100 / 57. 46.100
     libavformat    57. 38.100 / 57. 38.100
     libavdevice    57.  0.101 / 57.  0.101
     libavfilter     6. 46.101 /  6. 46.101
     libswscale      4.  1.100 /  4.  1.100
     libswresample   2.  1.100 /  2.  1.100
     libpostproc    54.  0.100 / 54.  0.100
    RTMP_ReadPacket, failed to read RTMP packet headersq=    0B f=0/0
    rtmp://<live ip="ip" address="address">:1935/live/: Invalid data found when processing input
    </live></live>

    and if I enable debug mode, this is the receiving side log :

    ffplay -loglevel debug rtmp://<live ip="ip" address="address">:1935/live/
    ffplay version N-80386-g5f5a97d Copyright (c) 2003-2016 the FFmpeg developers
     built with gcc 5.4.0 (GCC)
     configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-nv
    enc --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enabl
    e-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --en
    able-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libil
    bc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopencore-
    amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-
    librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-li
    bspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo
    -amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libweb
    p --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-l
    ibzimg --enable-lzma --enable-decklink --enable-zlib
     libavutil      55. 24.100 / 55. 24.100
     libavcodec     57. 46.100 / 57. 46.100
     libavformat    57. 38.100 / 57. 38.100
     libavdevice    57.  0.101 / 57.  0.101
     libavfilter     6. 46.101 /  6. 46.101
     libswscale      4.  1.100 /  4.  1.100
     libswresample   2.  1.100 /  2.  1.100
     libpostproc    54.  0.100 / 54.  0.100
    [rtmp @ 0310d800] No default whitelist set    0KB sq=    0B f=0/0
    Parsing... :  0.000 fd=   0 aq=    0KB vq=    0KB sq=    0B f=0/0
    Parsed protocol: 0
    Parsed host    : <live ip="ip" address="address">
    Parsed app     : live
    RTMP_Connect1, ... connected, handshaking=    0KB sq=    0B f=0/0
    HandShake: Type Answer   : 03q=    0KB vq=    0KB sq=    0B f=0/0
    HandShake: Server Uptime : 324510454
    HandShake: FMS Version   : 0.0.0.0
    HandShake: Handshaking finished....0KB vq=    0KB sq=    0B f=0/0
    RTMP_Connect1, handshaked
    RTMP_SendPacket: fd=648, size=174
     0000:  03 00 00 00 00 00 ae 14  00 00 00 00               ............
     0000:  02 00 07 63 6f 6e 6e 65  63 74 00 3f f0 00 00 00   ...connect.?....
     0010:  00 00 00 03 00 03 61 70  70 02 00 04 6c 69 76 65   ......app...live
     0020:  00 05 74 63 55 72 6c 02  00 1e 72 74 6d 70 3a 2f   ..tcUrl...rtmp:/
     0030:  2f 36 34 2e 34 39 2e 32  33 34 2e 32 35 30 3a 31   /<live ip="ip" address="address">:1
     0040:  39 33 35 2f 6c 69 76 65  00 04 66 70 61 64 01 00   935/live..fpad..
     0050:  00 0c 63 61 70 61 62 69  6c 69 74 69 65 73 00 40   ..capabilities.@
     0060:  2e 00 00 00 00 00 00 00  0b 61 75 64 69 6f 43 6f   .........audioCo
     0070:  64 65 63 73 00 40 a8 ee  00 00 00 00 00 00 0b 76   decs.@.........v
     0000:  c3                                                 .
     0000:  69 64 65 6f 43 6f 64 65  63 73 00 40 6f 80 00 00   ideoCodecs.@o...
     0010:  00 00 00 00 0d 76 69 64  65 6f 46 75 6e 63 74 69   .....videoFuncti
     0020:  6f 6e 00 3f f0 00 00 00  00 00 00 00 00 09         on.?..........
    Invoking connect
    RTMP_ReadPacket: fd=648
     0000:  02 00 00 00 00 00 04 05  00 00 00 00               ............
     0000:  00 4c 4b 40                                        .LK@
    HandleServerBW: server BW = 5000000
    RTMP_ReadPacket: fd=648
     0000:  02 00 00 00 00 00 05 06  00 00 00 00               ............
     0000:  00 4c 4b 40 02                                     .LK@.
    HandleClientBW: client BW = 5000000 2
    RTMP_ReadPacket: fd=648
     0000:  02 00 00 00 00 00 04 01  00 00 00 00               ............
     0000:  00 00 10 00                                        ....
    HandleChangeChunkSize, received: chunk size change to 4096
    RTMP_ReadPacket: fd=648
     0000:  03 00 00 00 00 00 be 14  00 00 00 00               ............
     0000:  02 00 07 5f 72 65 73 75  6c 74 00 3f f0 00 00 00   ..._result.?....
     0010:  00 00 00 03 00 06 66 6d  73 56 65 72 02 00 0d 46   ......fmsVer...F
     0020:  4d 53 2f 33 2c 30 2c 31  2c 31 32 33 00 0c 63 61   MS/3,0,1,123..ca
     0030:  70 61 62 69 6c 69 74 69  65 73 00 40 3f 00 00 00   pabilities.@?...
     0040:  00 00 00 00 00 09 03 00  05 6c 65 76 65 6c 02 00   .........level..
     0050:  06 73 74 61 74 75 73 00  04 63 6f 64 65 02 00 1d   .status..code...
     0060:  4e 65 74 43 6f 6e 6e 65  63 74 69 6f 6e 2e 43 6f   NetConnection.Co
     0070:  6e 6e 65 63 74 2e 53 75  63 63 65 73 73 00 0b 64   nnect.Success..d
     0080:  65 73 63 72 69 70 74 69  6f 6e 02 00 15 43 6f 6e   escription...Con
     0090:  6e 65 63 74 69 6f 6e 20  73 75 63 63 65 65 64 65   nection succeede
     00a0:  64 2e 00 0e 6f 62 6a 65  63 74 45 6e 63 6f 64 69   d...objectEncodi
     00b0:  6e 67 00 00 00 00 00 00  00 00 00 00 00 09         ng............
    RTMP_ClientPacket, received: invoke 190 bytes
    (object begin)
    Property:
    Property:
    Property:
    (object begin)
    Property: 3,0,1,123>
    Property:
    (object end)
    Property:
    (object begin)
    Property:
    Property:
    Property:
    Property:
    (object end)
    (object end)
    HandleInvoke, server invoking &lt;_result>
    HandleInvoke, received result for method call <connect>  0B f=0/0
    RTMP_SendPacket: fd=648, size=4
     0000:  02 00 00 00 00 00 04 05  00 00 00 00               ............
     0000:  00 4c 4b 40                                        .LK@
    sending ctrl. type: 0x0003
    RTMP_SendPacket: fd=648, size=10
     0000:  42 00 00 00 00 00 0a 04                            B.......
     0000:  00 03 00 00 00 00 00 00  01 2c                     .........,
    RTMP_SendPacket: fd=648, size=25
     0000:  43 00 00 00 00 00 19 14                            C.......
     0000:  02 00 0c 63 72 65 61 74  65 53 74 72 65 61 6d 00   ...createStream.
     0010:  40 00 00 00 00 00 00 00  05                        @........
    Invoking createStream
    RTMP_ReadPacket: fd=648
     0000:  03 00 00 00 00 00 1d 14  00 00 00 00               ............
     0000:  02 00 07 5f 72 65 73 75  6c 74 00 40 00 00 00 00   ..._result.@....
     0010:  00 00 00 05 00 3f f0 00  00 00 00 00 00            .....?.......
    RTMP_ClientPacket, received: invoke 29 bytes
    (object begin)
    Property:
    Property:
    Property: NULL
    Property:
    (object end)
    HandleInvoke, server invoking &lt;_result>
    HandleInvoke, received result for method call <createstream>
    SendPlay, seekTime=0, stopTime=0, sending play: (null)
    RTMP_SendPacket: fd=648, size=29
     0000:  08 00 00 00 00 00 1d 14  01 00 00 00               ............
     0000:  02 00 04 70 6c 61 79 00  40 08 00 00 00 00 00 00   ...play.@.......
     0010:  05 02 00 00 00 00 00 00  00 00 00 00 00            .............
    Invoking play 0.000 fd=   0 aq=    0KB vq=    0KB sq=    0B f=0/0
    sending ctrl. type: 0x0003
    RTMP_SendPacket: fd=648, size=10
     0000:  c2                                                 .
     0000:  00 03 00 00 00 01 00 00  0b b8                     ..........
    RTMP_ReadPacket: fd=648
     0000:  05 00 00 00 00 00 60 14  01 00 00 00               ......`.....
     0000:  02 00 08 6f 6e 53 74 61  74 75 73 00 00 00 00 00   ...onStatus.....
     0010:  00 00 00 00 05 03 00 05  6c 65 76 65 6c 02 00 06   ........level...
     0020:  73 74 61 74 75 73 00 04  63 6f 64 65 02 00 14 4e   status..code...N
     0030:  65 74 53 74 72 65 61 6d  2e 50 6c 61 79 2e 53 74   etStream.Play.St
     0040:  61 72 74 00 0b 64 65 73  63 72 69 70 74 69 6f 6e   art..description
     0050:  02 00 0a 53 74 61 72 74  20 6c 69 76 65 00 00 09   ...Start live...
    RTMP_ClientPacket, received: invoke 96 bytes
    (object begin)
    Property:
    Property:
    Property: NULL
    Property:
    (object begin)
    Property:
    Property:
    Property:
    (object end)
    (object end)
    HandleInvoke, server invoking <onstatus>
    HandleInvoke, onStatus: NetStream.Play.Start
    RTMP_ReadPacket: fd=648
     0000:  05 00 00 00 00 00 18 12  01 00 00 00               ............
     0000:  02 00 11 7c 52 74 6d 70  53 61 6d 70 6c 65 41 63   ...|RtmpSampleAc
     0010:  63 65 73 73 01 01 01 01                            cess....
    RTMP_ClientPacket, received: notify 24 bytes
    (object begin)
    Property:
    Property:     nan    :  0.000 fd=   0
    aq=    0KB vq=    0KB sq=    0B f=0/0
    Property:
    (object end)
    RTMP_ReadPacket: fd=648
    RTMPSockBuf_Fill, recv returned -1. GetSockError(): 10060 (Unknown error)
    RTMP_ReadPacket, failed to read RTMP packet header
    [AVIOContext @ 04c81be0] Statistics: 0 bytes read, 0 seeks
    RTMP_SendPacket: fd=648, size=34
     0000:  43 00 00 00 00 00 22 14                            C.....".
     0000:  02 00 0c 64 65 6c 65 74  65 53 74 72 65 61 6d 00   ...deleteStream.
     0010:  40 10 00 00 00 00 00 00  05 00 3f f0 00 00 00 00   @.........?.....
     0020:  00 00                                              ..
    Invoking deleteStreamd=   0 aq=    0KB vq=    0KB sq=    0B f=0/0
    rtmp://<live ip="ip" address="address">:1935/live/: Invalid data found when processing input
    </live></onstatus></createstream></connect></live></live></live>

    By the way, this is my server config file ( /etc/nginx/nginx.conf )

    #user  nobody;
    worker_processes  4;

    #error_log  logs/error.log;
    #error_log  logs/error.log  notice;
    #error_log  logs/error.log  info;

    #pid        logs/nginx.pid;


    events {
       worker_connections  1024;
    }


    http {
       include       mime.types;
       default_type  application/octet-stream;

       #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
       #                  '$status $body_bytes_sent "$http_referer" '
       #                  '"$http_user_agent" "$http_x_forwarded_for"';

       #access_log  logs/access.log  main;

       sendfile        on;
       #tcp_nopush     on;

       #keepalive_timeout  0;
       keepalive_timeout  65;

       #gzip  on;

       server {
           listen       80;
           server_name  localhost;

           #charset koi8-r;

           #access_log  logs/host.access.log  main;

           location / {
               root   html;
               index  index.html index.htm;
           }

           #error_page  404              /404.html;

           # redirect server error pages to the static page /50x.html
           #
           error_page   500 502 503 504  /50x.html;
           location = /50x.html {
               root   html;
           }

           # proxy the PHP scripts to Apache listening on 127.0.0.1:80
           #
           #location ~ \.php$ {
           #    proxy_pass   http://127.0.0.1;
           #}

           # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
           #
           #location ~ \.php$ {
           #    root           html;
           #    fastcgi_pass   127.0.0.1:9000;
           #    fastcgi_index  index.php;
           #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
           #    include        fastcgi_params;
           #}

           # deny access to .htaccess files, if Apache's document root
           # concurs with nginx's one
           #
           #location ~ /\.ht {
           #    deny  all;
           #}
       }


       # another virtual host using mix of IP-, name-, and port-based configuration
       #
       #server {
       #    listen       8000;
       #    listen       somename:8080;
       #    server_name  somename  alias  another.alias;

       #    location / {
       #        root   html;
       #        index  index.html index.htm;
       #    }
       #}


       # HTTPS server
       #
       #server {
       #    listen       443 ssl;
       #    server_name  localhost;

       #    ssl_certificate      cert.pem;
       #    ssl_certificate_key  cert.key;

       #    ssl_session_cache    shared:SSL:1m;
       #    ssl_session_timeout  5m;

       #    ssl_ciphers  HIGH:!aNULL:!MD5;
       #    ssl_prefer_server_ciphers  on;

       #    location / {
       #        root   html;
       #        index  index.html index.htm;
       #    }
       #}

    }
    rtmp {
           server {
                   listen 1935;
                   chunk_size 4096;

                   application live {
                           live on;
                           record off;
                   }
           }
    }

    I can telnet into both port 80 and 1935, and made sure port 1935 is open as input and output in iptables...

    -A INPUT -m state --state NEW -m tcp -p tcp --dport 1935 -j ACCEPT
    -A OUTPUT -m state --state NEW -m tcp -p tcp --dport 1935 -j ACCEPT

    but nothing works.

    Can anyone help in this regards ?

  • Building my own FFmpeg for android in Ubuntu 14.04 LTS (Vitamio)

    16 août 2016, par EduardoUstarez

    I am trying to build FFmpeg because I realized that my app doesn’t work for android 6.0 in x86 devices before that I have published my app with targetsdkversion 23 (It has text relocations) and now I can’t publish my app using targetsdkversion 22 (This is the way that I could fix the problem). So I read a lot about this problem It seems there isn’t a solution. Some people say that I can compile ffmpeg using —disable-asm flag and I can solve the problem. I want to generate a libffmeg.so for vitamio that works on x86 android 6.0.

    I am using

    Ubuntu 14.04 LTS

    Android NDK r12b

    And my example project is Vitamio-5.0.2 from Download

    So I am working on this tutorial

    This is my FFmpeg-Android.sh file

    #!/bin/bash

    export ANDROID_NDK=/home/myuser/Downloads/android-ndk-r12b

    DEST=`pwd`/build/ffmpeg &amp;&amp; rm -rf $DEST
    SOURCE=`pwd`/ffmpeg

    if [ -d ffmpeg ]; then
     cd ffmpeg
    else
     git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg
     cd ffmpeg
    fi

    git reset --hard
    git clean -f -d
    git checkout `cat ../ffmpeg-version`
    patch -p1 &lt;../FFmpeg-VPlayer.patch
    [ $PIPESTATUS == 0 ] || exit 1

    git log --pretty=format:%H -1 > ../ffmpeg-version

    TOOLCHAIN=$ANDROID_NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86
    SYSROOT=$ANDROID_NDK/platforms/android-14/arch-arm/
    $ANDROID_NDK/build/tools/make-standalone-toolchain.sh --platform=android-14 --install-dir=$TOOLCHAIN

    export PATH=$TOOLCHAIN/bin:$PATH
    export CC="ccache arm-linux-androideabi-gcc"
    export LD=arm-linux-androideabi-ld
    export AR=arm-linux-androideabi-ar

    CFLAGS="-O3 -Wall -mthumb -pipe -fpic -fasm \
     -finline-limit=300 -ffast-math \
     -fstrict-aliasing -Werror=strict-aliasing \
     -fmodulo-sched -fmodulo-sched-allow-regmoves \
     -Wno-psabi -Wa,--noexecstack \
     -D__ARM_ARCH_5__ -D__ARM_ARCH_5E__ -D__ARM_ARCH_5T__ -D__ARM_ARCH_5TE__ \
     -DANDROID -DNDEBUG"

    FFMPEG_FLAGS="--target-os=linux \
     --arch=arm \
     --enable-cross-compile \
     --cross-prefix=arm-linux-androideabi- \
     --enable-shared \
     --enable-static \
     --disable-symver \
     --disable-doc \
     --disable-ffplay \
     --disable-ffmpeg \
     --disable-ffprobe \
     --disable-ffserver \
     --disable-avdevice \
     --disable-avfilter \
     --disable-encoders \
     --disable-muxers \
     --disable-filters \
     --disable-devices \
     --disable-everything \
     --enable-protocols  \
     --enable-parsers \
     --enable-demuxers \
     --enable-decoders \
     --enable-bsfs \
     --enable-network \
     --enable-swscale  \
     --disable-demuxer=sbg \
     --disable-demuxer=dts \
     --disable-parser=dca \
     --disable-decoder=dca \
     --disable-asm \
     --enable-version3"


    for version in neon armv7 vfp armv6; do

     cd $SOURCE

     case $version in
       neon)
         EXTRA_CFLAGS="-march=armv7-a -mfpu=neon -mfloat-abi=softfp -mvectorize-with-neon-quad"
         EXTRA_LDFLAGS="-Wl,--fix-cortex-a8"
         ;;
       armv7)
         EXTRA_CFLAGS="-march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=softfp"
         EXTRA_LDFLAGS="-Wl,--fix-cortex-a8"
         ;;
       vfp)
         EXTRA_CFLAGS="-march=armv6 -mfpu=vfp -mfloat-abi=softfp"
         EXTRA_LDFLAGS=""
         ;;
       armv6)
         EXTRA_CFLAGS="-march=armv6"
         EXTRA_LDFLAGS=""
         ;;
       *)
         EXTRA_CFLAGS=""
         EXTRA_LDFLAGS=""
         ;;
     esac

     PREFIX="$DEST/$version" &amp;&amp; mkdir -p $PREFIX
     FFMPEG_FLAGS="$FFMPEG_FLAGS --prefix=$PREFIX"

     ./configure $FFMPEG_FLAGS --extra-cflags="$CFLAGS $EXTRA_CFLAGS" --extra-ldflags="$EXTRA_LDFLAGS" | tee $PREFIX/configuration.txt
     cp config.* $PREFIX
     [ $PIPESTATUS == 0 ] || exit 1

     make clean
     make -j4 || exit 1
     make install || exit 1

     rm libavcodec/inverse.o
     $CC -lm -lz -shared --sysroot=$SYSROOT -Wl,--no-undefined -Wl,-z,noexecstack $EXTRA_LDFLAGS libavutil/*.o libavutil/arm/*.o libavcodec/*.o libavcodec/arm/*.o libavformat/*.o libswresample/*.o libswscale/*.o -o $PREFIX/libffmpeg.so

     cp $PREFIX/libffmpeg.so $PREFIX/libffmpeg-debug.so
     arm-linux-androideabi-strip --strip-unneeded $PREFIX/libffmpeg.so

    done

    https://www.vitamio.org/en/2013/Tutorial_0509/13.html

    The other files are the same as url provides

    Then the result is

    enter image description here

    I have deleted -Werror=strict-aliasing from CFLAGS and it generates the other .so files less libffmpeg.so

    enter image description here

    The error is in this code line

    $CC -lm -lz -shared --sysroot=$SYSROOT -Wl,--no-undefined -Wl,-z,noexecstack $EXTRA_LDFLAGS libavutil/*.o libavutil/arm/*.o libavcodec/*.o libavcodec/arm/*.o libavformat/*.o libswresample/*.o libswscale/*.o -o $PREFIX/libffmpeg.so

    I have removed ccache from export CC="ccache arm-linux-androideabi-gcc"
    and I have an error

    enter image description here

    I have changed —disable-asm to —enable-asm and I have compiled FFmpeg-Android.sh correctly

    enter image description here

    I copied the libffmpeg.so generated in armv6, armv7, neon and vfp files in my android studio project.

    I don’t know if I copied libffmpeg.so files in the correct place

    armv6 -> arm64-v8a
    armv7 -> armeabi-v7a
    neon  -> x86

    enter image description here

    And the result in Android Studio

    I/Vitamio[5.0.2][Player]: Copyright (c) YIXIA (http://yixia.com).
                             THIS SOFTWARE (Vitamio) IS WORK OF YIXIA (http://yixia.com)
    I/Vitamio[5.0.2][Player]: LOAD FFMPEG START: libffmpeg.so
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_copy_packet
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_register_all
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_uninit
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_get_by_name
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_inout_alloc
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_inout_free
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_alloc
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_create_filter
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_parse
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_parse2
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_parse_ptr
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_config
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_buffersrc_add_frame
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_buffersink_get_buffer_ref
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_unref_bufferp
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_free
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_abuffersink_params_alloc
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_shutdown
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_free
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_CTX_free
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_load_error_strings
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_library_init
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_CTX_new
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, TLS_client_method
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_new
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_set_fd
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_connect
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_read
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_write
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, ERR_print_errors_fp
    I/Vitamio[5.0.2][Player]: LOAD FFMPEG END: libffmpeg.so
    I/Vitamio[5.0.2][Player]: LOAD VVO START: libvvo.9.so
    E/Vitamio[5.0.2][Player]: FIND_NAME_SYM vvo, render_yuv
    I/Vitamio[5.0.2][Player]: LOAD VVO END: libvvo.9.so
    I/Vitamio[5.0.2][Player]: LOAD VAO START: libvao.0.so
    I/Vitamio[5.0.2][Player]: LOAD VAO END: libvao.0.so
    I/Vitamio[5.0.2][Player]: VPLAYER INIT BEGIN
    I/Vitamio[5.0.2][Player]: Application package name: **.*******.******************.*********

                             --------- beginning of crash
    A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x0 in tid 3334 (ez.**********
    Application terminated.