Recherche avancée

Médias (91)

Autres articles (15)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • 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 (...)

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (5225)

  • ffmpeg mapping to mkv introduces "fake" delay relative to video

    1er août 2016, par JMor

    I need to map this x.264 clip into a matroska container using ffmpeg :

    ffmpeg -i f-0.mp4 -c copy f-0.mkv

    Here is the ffmpeg console output :

    ffmpeg -i f-0.mp4 -c copy f-0.mkv  
    ffmpeg version N-69672-g078be09 Copyright (c) 2000-2015 the FFmpeg developers
     built with gcc 4.9.2 (GCC)
     configuration: --enable-gpl --enable-version3 --disable-w32threads --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-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
     libavutil      54. 18.100 / 54. 18.100
     libavcodec     56. 21.102 / 56. 21.102
     libavformat    56. 19.100 / 56. 19.100
     libavdevice    56.  4.100 / 56.  4.100
     libavfilter     5.  9.104 /  5.  9.104
     libswscale      3.  1.101 /  3.  1.101
     libswresample   1.  1.100 /  1.  1.100
     libpostproc    53.  3.100 / 53.  3.100
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'f-0.mp4':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       encoder         : Lavf56.19.100
     Duration: 00:02:08.06, start: 0.005333, bitrate: 5030 kb/s
       Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 4865 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
       Metadata:
         handler_name    : VideoHandler
       Stream #0:1(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, stereo, fltp, 160 kb/s (default)
       Metadata:
         handler_name    : SoundHandler
       Side data:
         unknown side data type 7 (4 bytes)
    Output #0, matroska, to 'f-0.mkv':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       encoder         : Lavf56.19.100
       Stream #0:0(und): Video: h264 (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 4865 kb/s, 29.97 fps, 29.97 tbr, 1k tbn, 30k tbc (default)
       Metadata:
         handler_name    : VideoHandler
       Stream #0:1(und): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, stereo, 160 kb/s (default)
       Metadata:
         handler_name    : SoundHandler
       Side data:
         unknown side data type 7 (4 bytes)
    Stream mapping:
     Stream #0:0 -> #0:0 (copy)
     Stream #0:1 -> #0:1 (copy)
    ...

    The result seems good, playing with well synchronized audio and video. However, MediaInfo shows a new item under Audio (that the original clip didn’t have) :

    Delay relative to video                  : 1mn 5s

    Here is the Mediainfo from the original f-0.mp4 file :

    Audio
     ID                                       : 2
     Format                                   : AC-3
     Format/Info                              : Audio Coding 3
     Mode extension                           : CM (complete main)
     Format settings, Endianness              : Big
     Codec ID                                 : ac-3
     Duration                                 : 2mn 8s
     Bit rate mode                            : Constant
     Bit rate                                 : 160 Kbps
     Channel(s)                               : 2 channels
     Channel positions                        : Front: L R
     Sampling rate                            : 48.0 KHz
     Bit depth                                : 16 bits
     Compression mode                         : Lossy
     Delay relative to video                  : 67ms
     Stream size                              : 2.44 MiB (3%)

    Mediainfo from the f-0.mkv output :

    Audio
     ID                                       : 2
     Format                                   : AC-3
     Format/Info                              : Audio Coding 3
     Mode extension                           : CM (complete main)
     Format settings, Endianness              : Big
     Codec ID                                 : A_AC3
     Duration                                 : 2mn 8s
     Bit rate mode                            : Constant
     Bit rate                                 : 160 Kbps
     Channel(s)                               : 2 channels
     Channel positions                        : Front: L R
     Sampling rate                            : 48.0 KHz
     Bit depth                                : 16 bits
     Compression mode                         : Lossy
     Delay relative to video                  : 1mn 5s
     Stream size                              : 2.44 MiB (3%)
     Default                                  : Yes
     Forced                                   : No
     HANDLER_NAME                             : SoundHandler

    There is no delay whatsoever and no reason to insert a delay.

    I am concerned that this information (Delay relative to video) be used by some players or other applications as a delay that should be corrected. Is there a way to prevent this from happening ?

    Adding ffprobe output : f-0.mp4 clip

    ffprobe -show_entries stream=codec_type,duration,start_time -of compact f-0.mp4
       ffprobe version N-69672-g078be09 Copyright (c) 2007-2015 the FFmpeg developers
       built with gcc 4.9.2 (GCC)
       configuration: --enable-gpl --enable-version3 --disable-w32threads --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-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
       libavutil      54. 18.100 / 54. 18.100
       libavcodec     56. 21.102 / 56. 21.102
       libavformat    56. 19.100 / 56. 19.100
       libavdevice    56.  4.100 / 56.  4.100
       libavfilter     5.  9.104 /  5.  9.104
       libswscale      3.  1.101 /  3.  1.101
       libswresample   1.  1.100 /  1.  1.100
       libpostproc    53.  3.100 / 53.  3.100
     Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'f-0.mp4':
       Metadata:
         major_brand     : isom
         minor_version   : 512
         compatible_brands: isomiso2avc1mp41
         encoder         : Lavf56.19.100
       Duration: 00:02:08.06, start: 0.005333, bitrate: 5030 kb/s
         Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 4865 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
         Metadata:
           handler_name    : VideoHandler
         Stream #0:1(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, stereo, fltp, 160 kb/s (default)
         Metadata:
           handler_name    : SoundHandler
         Side data:
           unknown side data type 7 (4 bytes)
     stream|codec_type=video|start_time=0.000000|duration=128.061267
     stream|codec_type=audio|start_time=-0.005333|duration=128.064000

    f-0.mkv clip :

    ffprobe version N-69672-g078be09 Copyright (c) 2007-2015 the FFmpeg developers
     built with gcc 4.9.2 (GCC)
     configuration: --enable-gpl --enable-version3 --disable-w32threads --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-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
     libavutil      54. 18.100 / 54. 18.100
     libavcodec     56. 21.102 / 56. 21.102
     libavformat    56. 19.100 / 56. 19.100
     libavdevice    56.  4.100 / 56.  4.100
     libavfilter     5.  9.104 /  5.  9.104
     libswscale      3.  1.101 /  3.  1.101
     libswresample   1.  1.100 /  1.  1.100
     libpostproc    53.  3.100 / 53.  3.100
    Input #0, matroska,webm, from 'f-0.mkv':
     Metadata:
       COMPATIBLE_BRANDS: isomiso2avc1mp41
       MAJOR_BRAND     : isom
       MINOR_VERSION   : 512
       ENCODER         : Lavf56.19.100
     Duration: 00:02:08.13, start: 0.061000, bitrate: 5026 kb/s
       Stream #0:0(und): Video: h264 (High), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 1k tbn, 59.94 tbc (default)
       Metadata:
         LANGUAGE        : und
         HANDLER_NAME    : VideoHandler
       Stream #0:1(und): Audio: ac3, 48000 Hz, stereo, fltp, 160 kb/s (default)
       Metadata:
         LANGUAGE        : und
         HANDLER_NAME    : SoundHandler
    stream|codec_type=video|start_time=0.066000|duration=N/A
    stream|codec_type=audio|start_time=0.061000|duration=N/A
  • ffmpeg mapping to mkv introduces "fake" delay relative to video

    1er août 2016, par JMor

    I need to map this x.264 clip into a matroska container using ffmpeg :

    ffmpeg -i f-0.mp4 -c copy f-0.mkv

    Here is the ffmpeg console output :

    ffmpeg -i f-0.mp4 -c copy f-0.mkv  
    ffmpeg version N-69672-g078be09 Copyright (c) 2000-2015 the FFmpeg developers
     built with gcc 4.9.2 (GCC)
     configuration: --enable-gpl --enable-version3 --disable-w32threads --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-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
     libavutil      54. 18.100 / 54. 18.100
     libavcodec     56. 21.102 / 56. 21.102
     libavformat    56. 19.100 / 56. 19.100
     libavdevice    56.  4.100 / 56.  4.100
     libavfilter     5.  9.104 /  5.  9.104
     libswscale      3.  1.101 /  3.  1.101
     libswresample   1.  1.100 /  1.  1.100
     libpostproc    53.  3.100 / 53.  3.100
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'f-0.mp4':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       encoder         : Lavf56.19.100
     Duration: 00:02:08.06, start: 0.005333, bitrate: 5030 kb/s
       Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 4865 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
       Metadata:
         handler_name    : VideoHandler
       Stream #0:1(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, stereo, fltp, 160 kb/s (default)
       Metadata:
         handler_name    : SoundHandler
       Side data:
         unknown side data type 7 (4 bytes)
    Output #0, matroska, to 'f-0.mkv':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       encoder         : Lavf56.19.100
       Stream #0:0(und): Video: h264 (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 4865 kb/s, 29.97 fps, 29.97 tbr, 1k tbn, 30k tbc (default)
       Metadata:
         handler_name    : VideoHandler
       Stream #0:1(und): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, stereo, 160 kb/s (default)
       Metadata:
         handler_name    : SoundHandler
       Side data:
         unknown side data type 7 (4 bytes)
    Stream mapping:
     Stream #0:0 -> #0:0 (copy)
     Stream #0:1 -> #0:1 (copy)
    ...

    The result seems good, playing with well synchronized audio and video. However, MediaInfo shows a new item under Audio (that the original clip didn’t have) :

    Delay relative to video                  : 1mn 5s

    Here is the Mediainfo from the original f-0.mp4 file :

    Audio
     ID                                       : 2
     Format                                   : AC-3
     Format/Info                              : Audio Coding 3
     Mode extension                           : CM (complete main)
     Format settings, Endianness              : Big
     Codec ID                                 : ac-3
     Duration                                 : 2mn 8s
     Bit rate mode                            : Constant
     Bit rate                                 : 160 Kbps
     Channel(s)                               : 2 channels
     Channel positions                        : Front: L R
     Sampling rate                            : 48.0 KHz
     Bit depth                                : 16 bits
     Compression mode                         : Lossy
     Delay relative to video                  : 67ms
     Stream size                              : 2.44 MiB (3%)

    Mediainfo from the f-0.mkv output :

    Audio
     ID                                       : 2
     Format                                   : AC-3
     Format/Info                              : Audio Coding 3
     Mode extension                           : CM (complete main)
     Format settings, Endianness              : Big
     Codec ID                                 : A_AC3
     Duration                                 : 2mn 8s
     Bit rate mode                            : Constant
     Bit rate                                 : 160 Kbps
     Channel(s)                               : 2 channels
     Channel positions                        : Front: L R
     Sampling rate                            : 48.0 KHz
     Bit depth                                : 16 bits
     Compression mode                         : Lossy
     Delay relative to video                  : 1mn 5s
     Stream size                              : 2.44 MiB (3%)
     Default                                  : Yes
     Forced                                   : No
     HANDLER_NAME                             : SoundHandler

    There is no delay whatsoever and no reason to insert a delay.

    I am concerned that this information (Delay relative to video) be used by some players or other applications as a delay that should be corrected. Is there a way to prevent this from happening ?

    Adding ffprobe output : f-0.mp4 clip

    ffprobe -show_entries stream=codec_type,duration,start_time -of compact f-0.mp4
       ffprobe version N-69672-g078be09 Copyright (c) 2007-2015 the FFmpeg developers
       built with gcc 4.9.2 (GCC)
       configuration: --enable-gpl --enable-version3 --disable-w32threads --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-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
       libavutil      54. 18.100 / 54. 18.100
       libavcodec     56. 21.102 / 56. 21.102
       libavformat    56. 19.100 / 56. 19.100
       libavdevice    56.  4.100 / 56.  4.100
       libavfilter     5.  9.104 /  5.  9.104
       libswscale      3.  1.101 /  3.  1.101
       libswresample   1.  1.100 /  1.  1.100
       libpostproc    53.  3.100 / 53.  3.100
     Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'f-0.mp4':
       Metadata:
         major_brand     : isom
         minor_version   : 512
         compatible_brands: isomiso2avc1mp41
         encoder         : Lavf56.19.100
       Duration: 00:02:08.06, start: 0.005333, bitrate: 5030 kb/s
         Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 4865 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
         Metadata:
           handler_name    : VideoHandler
         Stream #0:1(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, stereo, fltp, 160 kb/s (default)
         Metadata:
           handler_name    : SoundHandler
         Side data:
           unknown side data type 7 (4 bytes)
     stream|codec_type=video|start_time=0.000000|duration=128.061267
     stream|codec_type=audio|start_time=-0.005333|duration=128.064000

    f-0.mkv clip :

    ffprobe version N-69672-g078be09 Copyright (c) 2007-2015 the FFmpeg developers
     built with gcc 4.9.2 (GCC)
     configuration: --enable-gpl --enable-version3 --disable-w32threads --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-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
     libavutil      54. 18.100 / 54. 18.100
     libavcodec     56. 21.102 / 56. 21.102
     libavformat    56. 19.100 / 56. 19.100
     libavdevice    56.  4.100 / 56.  4.100
     libavfilter     5.  9.104 /  5.  9.104
     libswscale      3.  1.101 /  3.  1.101
     libswresample   1.  1.100 /  1.  1.100
     libpostproc    53.  3.100 / 53.  3.100
    Input #0, matroska,webm, from 'f-0.mkv':
     Metadata:
       COMPATIBLE_BRANDS: isomiso2avc1mp41
       MAJOR_BRAND     : isom
       MINOR_VERSION   : 512
       ENCODER         : Lavf56.19.100
     Duration: 00:02:08.13, start: 0.061000, bitrate: 5026 kb/s
       Stream #0:0(und): Video: h264 (High), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 1k tbn, 59.94 tbc (default)
       Metadata:
         LANGUAGE        : und
         HANDLER_NAME    : VideoHandler
       Stream #0:1(und): Audio: ac3, 48000 Hz, stereo, fltp, 160 kb/s (default)
       Metadata:
         LANGUAGE        : und
         HANDLER_NAME    : SoundHandler
    stream|codec_type=video|start_time=0.066000|duration=N/A
    stream|codec_type=audio|start_time=0.061000|duration=N/A
  • How to save rtsp stream without packet loss by using FFMPEG

    19 juillet 2016, par sumit singh

    I am saving stream of live camera by using FFMPEG. When i am trying to save the video some data packets are loss so the video is not playing properly.I am using following FFMPEG Library

    The command which i am sending is-

    String[] cmd = {"-y", "-i", "rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov", "-c:v", "libx264", "-acodec", "aac","-t", time, file_path};
    execFFmpegBinary(cmd);

    I am also try this command but the result is same

    String[] cmd = { "-y", "-rtsp_transport", "tcp", "-i",  "rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov", "-c:v", "libx264", "-preset", "slow", "-b:v", "500k", "-maxrate", "500k", "-bufsize", "3000k", "-vf", "scale=-1:480", "-threads", "0", "-codec:a", "libfdk_aac", "-b:a", "128k", "-t", time, file_path};

    Here is the log of command output-

    07-15 15:16:55.180 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.180 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 455 packets
           07-15 15:16:55.190 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.190 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 16 packets
           07-15 15:16:55.300 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.300 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 13 packets
           07-15 15:16:55.310 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] mb_type 58 in P slice too large at 31 16
           07-15 15:16:55.320 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] error while decoding MB 31 16
           07-15 15:16:55.330 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 918 DC, 918 AC, 918 MV errors in P frame
           07-15 15:16:55.330 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.330 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 55 packets
           07-15 15:16:55.340 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.340 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 19 packets
           07-15 15:16:55.340 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.350 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 1 packets
           07-15 15:16:55.350 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] out of range intra chroma pred mode at 7 28
           07-15 15:16:55.350 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] error while decoding MB 7 28
           07-15 15:16:55.360 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 402 DC, 402 AC, 402 MV errors in P frame
           07-15 15:16:55.360 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] P sub_mb_type 8 out of range at 28 14
           07-15 15:16:55.370 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] error while decoding MB 28 14
           07-15 15:16:55.370 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 1011 DC, 1011 AC, 1011 MV errors in P frame
           07-15 15:16:55.380 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] cbp too large (132) at 12 20
           07-15 15:16:55.380 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] error while decoding MB 12 20
           07-15 15:16:55.390 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] concealing 757 DC, 757 AC, 757 MV errors in P frame
           07-15 15:16:55.640 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  173 fps=3.6 q=28.0 size=     657kB time=00:00:23.84 bitrate= 225.8kbits/s speed=0.502x
           07-15 15:16:55.840 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.910 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 520 packets
           07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 2 packets
           07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 56 packets
           07-15 15:16:55.930 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 800 DC, 800 AC, 800 MV errors in P frame
           07-15 15:16:56.010 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 311 DC, 311 AC, 311 MV errors in P frame
           07-15 15:16:56.720 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  174 fps=3.6 q=28.0 size=     674kB time=00:00:23.88 bitrate= 231.0kbits/s speed=0.497x
           07-15 15:16:57.050 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  175 fps=3.6 q=28.0 size=     675kB time=00:00:29.00 bitrate= 190.6kbits/s speed=0.596x
           07-15 15:16:57.350 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  177 fps=3.6 q=28.0 size=     686kB time=00:00:30.36 bitrate= 185.1kbits/s speed=0.617x
           07-15 15:16:58.610 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  182 fps=3.6 q=28.0 size=     703kB time=00:00:30.56 bitrate= 188.3kbits/s speed=0.609x
           07-15 15:16:59.120 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:59.120 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 23 packets
           07-15 15:16:59.190 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  184 fps=3.6 q=28.0 size=     709kB time=00:00:30.64 bitrate= 189.6kbits/s speed=0.602x
           07-15 15:16:59.200 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 69 DC, 69 AC, 69 MV errors in P frame
           07-15 15:16:59.370 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:59.440 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 35 packets
           07-15 15:16:59.440 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 338 DC, 338 AC, 338 MV errors in I frame
           07-15 15:16:59.920 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  187 fps=3.6 q=28.0 size=     716kB time=00:00:30.76 bitrate= 190.7kbits/s speed=0.595x
           07-15 15:16:59.920 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:16:59.990 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 20 packets
           07-15 15:16:59.990 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] concealing 489 DC, 489 AC, 489 MV errors in P frame
           07-15 15:17:01.980 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  190 fps=3.5 q=28.0 size=     737kB time=00:00:30.88 bitrate= 195.4kbits/s speed=0.575x
           07-15 15:17:01.980 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:01.980 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 35 packets
           07-15 15:17:02.060 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:02.060 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 10 packets
           07-15 15:17:02.230 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:02.230 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 10 packets
           07-15 15:17:02.270 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] dquant out of range (124) at 15 35
           07-15 15:17:02.270 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] error while decoding MB 15 35
           07-15 15:17:02.280 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 79 DC, 79 AC, 79 MV errors in P frame
           07-15 15:17:02.280 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:02.280 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 76 packets
           07-15 15:17:02.290 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 805 DC, 805 AC, 805 MV errors in P frame
           07-15 15:17:02.510 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:02.510 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 40 packets
           07-15 15:17:02.600 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  194 fps=3.6 q=28.0 size=     747kB time=00:00:31.04 bitrate= 197.1kbits/s speed=0.57x
           07-15 15:17:02.610 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:02.610 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 60 packets
           07-15 15:17:02.610 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 526 DC, 526 AC, 526 MV errors in P frame
           07-15 15:17:02.620 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 197 DC, 197 AC, 197 MV errors in P frame
           07-15 15:17:03.380 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  195 fps=3.5 q=28.0 size=     751kB time=00:00:31.08 bitrate= 198.1kbits/s speed=0.562x
           07-15 15:17:03.570 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:03.640 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 474 packets
           07-15 15:17:03.640 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:03.650 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 109 packets
           07-15 15:17:03.650 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] negative number of zero coeffs at 28 22
           07-15 15:17:03.650 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] error while decoding MB 28 22
           07-15 15:17:03.660 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 651 DC, 651 AC, 651 MV errors in P frame
           07-15 15:17:03.660 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 1074 DC, 1074 AC, 1074 MV errors in P frame
           07-15 15:17:03.920 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  195 fps=3.5 q=28.0 size=     751kB time=00:00:31.08 bitrate= 198.1kbits/s speed=0.557x
           07-15 15:17:05.530 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  199 fps=3.5 q=25.0 size=     766kB time=00:00:32.84 bitrate= 191.2kbits/s speed=0.573x
           07-15 15:17:06.250 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  202 fps=3.5 q=22.0 size=     784kB time=00:00:32.96 bitrate= 194.8kbits/s speed=0.568x
           07-15 15:17:07.130 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  205 fps=3.5 q=28.0 size=     800kB time=00:00:33.08 bitrate= 198.2kbits/s speed=0.562x
           07-15 15:17:08.960 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  207 fps=3.4 q=28.0 size=     811kB time=00:00:35.32 bitrate= 188.0kbits/s speed=0.581x
           07-15 15:17:09.560 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:09.560 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 133 packets
           07-15 15:17:09.660 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  210 fps=3.4 q=28.0 size=     817kB time=00:00:35.84 bitrate= 186.8kbits/s speed=0.584x
           07-15 15:17:09.670 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:09.670 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 14 packets
           07-15 15:17:09.680 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 410 DC, 410 AC, 410 MV errors in I frame
           07-15 15:17:09.770 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 72 DC, 72 AC, 72 MV errors in P frame
           07-15 15:17:10.730 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:10.730 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 24 packets
           07-15 15:17:10.740 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:10.740 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 56 packets
           07-15 15:17:11.410 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  212 fps=3.4 q=28.0 size=     819kB time=00:00:35.92 bitrate= 186.8kbits/s speed=0.574x
           07-15 15:17:11.510 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:11.510 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 14 packets
           07-15 15:17:11.510 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 77 DC, 77 AC, 77 MV errors in P frame
           07-15 15:17:11.520 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  213 fps=3.4 q=28.0 size=     820kB time=00:00:35.96 bitrate= 186.8kbits/s speed=0.568x
           07-15 15:17:11.520 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:11.520 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 10 packets
           07-15 15:17:11.670 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:11.720 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 82 packets
           07-15 15:17:11.730 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:11.730 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 41 packets
           07-15 15:17:11.740 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 1343 DC, 1343 AC, 1343 MV errors in I frame
           07-15 15:17:11.740 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:11.750 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 240 packets
           07-15 15:17:11.890 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:11.900 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 7 packets
           07-15 15:17:11.900 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:11.900 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 63 packets
           07-15 15:17:11.940 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] out of range intra chroma pred mode at 42 32
           07-15 15:17:11.950 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] error while decoding MB 42 32
           07-15 15:17:11.960 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 187 DC, 187 AC, 187 MV errors in P frame
           07-15 15:17:12.420 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet
           07-15 15:17:12.420 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 9 packets
           07-15 15:17:12.830 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  217 fps=3.4 q=24.0 size=     881kB time=00:00:36.12 bitrate= 199.7kbits/s speed=0.562x
           07-15 15:17:32.710 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  217 fps=2.6 q=-1.0 Lsize=    1192kB time=00:00:59.48 bitrate= 164.2kbits/s speed=0.703x
           07-15 15:17:32.720 25713-25713/com.github.sampleffmpeg V/output: progress : video:1190kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.207405%
           07-15 15:17:32.820 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] frame I:4     Avg QP:17.76  size: 23826
           07-15 15:17:32.820 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] frame P:141   Avg QP:20.25  size:  7361
           07-15 15:17:32.830 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] frame B:72    Avg QP:23.59  size:  1173
           07-15 15:17:32.830 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] consecutive B-frames: 54.4%  1.8%  6.9% 36.9%
           07-15 15:17:32.840 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] mb I  I16..4: 23.2% 42.9% 34.0%
           07-15 15:17:32.840 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] mb P  I16..4:  3.6%  3.2%  1.9%  P16..4: 27.9%  6.4%  4.8%  0.0%  0.0%    skip:52.3%
           07-15 15:17:32.850 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] mb B  I16..4:  0.1%  0.1%  0.0%  B16..8: 20.2%  1.0%  0.3%  direct: 1.1%  skip:77.2%  L0:42.5% L1:53.9% BI: 3.7%
           07-15 15:17:32.860 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] 8x8 transform intra:38.4% inter:29.9%
           07-15 15:17:32.860 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] coded y,uvDC,uvAC intra: 49.0% 31.1% 15.6% inter: 12.9% 10.5% 1.3%
           07-15 15:17:32.870 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i16 v,h,dc,p: 72%  6%  5% 17%
           07-15 15:17:32.870 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 45% 16% 17%  2%  4%  3%  4%  5%  3%
           07-15 15:17:32.880 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 26% 19% 15%  5%  6%  4% 10%  9%  6%
           07-15 15:17:32.880 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i8c dc,h,v,p: 46% 12% 40%  3%
           07-15 15:17:32.880 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] Weighted P-Frames: Y:0.0% UV:0.0%
           07-15 15:17:32.890 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] ref P L0: 78.9%  6.1%  9.5%  5.6%
           07-15 15:17:32.890 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] ref B L0: 87.4%  9.5%  3.1%
           07-15 15:17:32.890 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] ref B L1: 95.5%  4.5%
           07-15 15:17:32.900 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] kb/s:163.45
           07-15 15:17:32.900 25713-25713/com.github.sampleffmpeg V/output: SUCCESS with output : ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
           built with gcc 4.8 (GCC)
           configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/i686-linux-android- --arch=x86 --cpu=i686 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/x86 --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -march=i686' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
           libavutil      55. 17.103 / 55. 17.103
           libavcodec     57. 24.102 / 57. 24.102
           libavformat    57. 25.100 / 57. 25.100
           libavdevice    57.  0.101 / 57.  0.101
           libavfilter     6. 31.100 /  6. 31.100
           libswscale      4.  0.100 /  4.  0.100
           libswresample   2.  0.101 /  2.  0.101
           libpostproc    54.  0.100 / 54.  0.100
           [udp @ 0x4203b040] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
           [udp @ 0x4203c040] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
           Input #0, rtsp, from 'rtsp://81.109.95.91:3000/stream':
           Metadata:
           title           : Session streamed with GStreamer
           comment         : rtsp-server
           Duration: N/A, start: 0.080000, bitrate: N/A
           Stream #0:0: Video: h264 (Constrained Baseline), yuv420p, 720x576, 25 fps, 25 tbr, 90k tbn, 180k tbc
           [libx264 @ 0x420a54c0] using cpu capabilities: none!
           [libx264 @ 0x420a54c0] profile High, level 3.0
           [libx264 @ 0x420a54c0] 264 - core 148 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - 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=6 lookahead_threads=1 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
           Output #0, matroska, to '/storage/emulated/0/recording15072016-031605.mkv':
           Metadata:
           title           : Session streamed with GStreamer
           comment         : rtsp-server
           encoder         : Lavf57.25.100
           Stream #0:0: Video: h264 (libx264) (H264 / 0x34363248), yuv420p, 720x576, q=-1--1, 25 fps, 1k tbn, 25 tbc
           Metadata:
           encoder         : Lavc57.24.102 libx264
           Side data:
           unknown side data type 10 (24 bytes)
           Stream mapping:
           Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
           Press [q] to stop, [?] for help
           frame=   23 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
           [rtsp @ 0x420391c0] max delay reached. need to consume packet
           [NULL @ 0x4203ba00] RTP: missed 29 packets
           [h264 @ 0x45afe200] concealing 104 DC, 104 AC, 104 MV errors in P frame
           frame=   42 fps= 41 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
           frame=   47 fps= 17 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
           frame=   52 fps= 14 q=28.0 size=      36kB time=00:00:00.24 bitrate=1231.4kbits/s speed=0.0655x
           frame=   55 fps= 12 q=28.0 size=      46kB time=00:00:00.36 bitrate=1036.1kbits/s speed=0.0783x
           [rtsp @ 0x420391c0] max delay reached. need to con

    How to save rtsp stream without packet loss with good quality ? Any help will be appreciated.