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    13 mai 2011, par

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    2 mai 2011, par

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    13 avril 2011, par

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Sur d’autres sites (4929)

  • Stream RTP packets to FFMPEG [duplicate]

    21 mars 2017, par Johnathan Kanarek

    This question already has an answer here :

    I get RTP stream from WebRTC server (I used mediasoup) using node.js and I get the decrypted RTP packets raw data from the stream. I want to forward this RTP data to ffmpeg. I create SDP file that describes both the audio and video streams and send the packets through UDP.
    The SDP :

    v=0
    o=mediasoup 7199daf55e496b370e36cd1d25b1ef5b9dff6858 0 IN IP4 192.168.193.182
    s=7199daf55e496b370e36cd1d25b1ef5b9dff6858
    c=IN IP4 192.168.193.182
    t=0 0
    m=audio 33400 RTP/AVP 111
    a=rtpmap:111 /opus/48000
    a=fmtp:111 minptime=10;useinbandfec=1
    a=rtcp-fb:111 transport-cc
    a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
    a=mid:audio
    a=recvonly
    m=video 33402 RTP/AVP 100
    a=rtpmap:100 /VP8/90000
    a=rtcp-fb:100 ccm fir
    a=rtcp-fb:100 nack
    a=rtcp-fb:100 nack pli
    a=rtcp-fb:100 goog-remb
    a=rtcp-fb:100 transport-cc
    a=extmap:2 urn:ietf:params:rtp-hdrext:toffset
    a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
    a=extmap:4 urn:3gpp:video-orientation
    a=extmap:5 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
    a=extmap:6 http://www.webrtc.org/experiments/rtp-hdrext/playout-delay
    a=mid:video
    a=recvonly
    a=rtcp-mux

    The command :
    ffmpeg -loglevel debug -analyzeduration 2147483647 -probesize 2147483647 -protocol_whitelist file,crypto,udp,rtp -re -vcodec vp8 -acodec opus -i test.sdp -vcodec h264 -acodec aac -y output.mp4

    The log :

    ffmpeg version 3.2
    Copyright (c) 2000-2016 the FFmpeg developers


     built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-11)

     configuration: --prefix=/opt/kaltura/ffmpeg-3.2 --libdir=/opt/kaltura/ffmpeg-3.2/lib --shlibdir=/opt/kaltura/ffmpeg-3.2/lib --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC -I/opt/kaltura/include' --extra-ldflags=-L/opt/kaltura/lib --disable-devices --enable-bzlib --enable-libgsm --enable-libmp3lame --enable-libschroedinger --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libx265 --enable-avisynth --enable-libxvid --enable-filter=movie --enable-avfilter --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libvpx --enable-libspeex --enable-libass --enable-postproc --enable-pthreads --enable-static --enable-shared --enable-gpl --disable-debug --disable-optimizations --enable-gpl --enable-pthreads --enable-swscale --enable-vdpau --enable-bzlib --disable-devices --enable-filter=movie --enable-version3 --enable-indev=lavfi --enable-x11grab

     libavutil      55. 34.100 / 55. 34.100

     libavcodec     57. 64.100 / 57. 64.100

     libavformat    57. 56.100 / 57. 56.100

     libavdevice    57.  1.100 / 57.  1.100

     libavfilter     6. 65.100 /  6. 65.100

     libswscale      4.  2.100 /  4.  2.100

     libswresample   2.  3.100 /  2.  3.100

     libpostproc    54.  1.100 / 54.  1.100

    Splitting the commandline.

    Reading option '-loglevel' ...
    matched as option 'loglevel' (set logging level) with argument 'debug'.

    Reading option '-analyzeduration' ...
    matched as AVOption 'analyzeduration' with argument '2147483647'.

    Reading option '-probesize' ...
    matched as AVOption 'probesize' with argument '2147483647'.

    Reading option '-protocol_whitelist' ...
    matched as AVOption 'protocol_whitelist' with argument 'file,crypto,udp,rtp'.

    Reading option '-re' ...
    matched as option 're' (read input at native frame rate) with argument '1'.

    Reading option '-vcodec' ...
    matched as option 'vcodec' (force video codec ('copy' to copy stream)) with argument 'vp8'.

    Reading option '-acodec' ...
    matched as option 'acodec' (force audio codec ('copy' to copy stream)) with argument 'opus'.
    Reading option '-i' ... matched as input file with argument 'test.sdp'.
    Reading option '-vcodec' ... matched as option 'vcodec' (force video codec ('copy' to copy stream)) with argument 'h264'.
    Reading option '-acodec' ... matched as option 'acodec' (force audio codec ('copy' to copy stream)) with argument 'aac'.
    Reading option '-y' ... matched as option 'y' (overwrite output files) with argument '1'.
    Reading option 'output.mp4' ... matched as output file.
    Finished splitting the commandline.
    Parsing a group of options: global .
    Applying option loglevel (set logging level) with argument debug.
    Applying option y (overwrite output files) with argument 1.
    Successfully parsed a group of options.
    Parsing a group of options: input file test.sdp.
    Applying option re (read input at native frame rate) with argument 1.
    Applying option vcodec (force video codec ('copy' to copy stream)) with argument vp8.
    Applying option acodec (force audio codec ('copy' to copy stream)) with argument opus.
    Successfully parsed a group of options.
    Opening an input file: test.sdp.
    [sdp @ 0xb1ef00] Format sdp probed with size=2048 and score=50
    [sdp @ 0xb1ef00] audio codec set to: (null)
    [sdp @ 0xb1ef00] audio samplerate set to: 44100
    [sdp @ 0xb1ef00] audio channels set to: 1
    [sdp @ 0xb1ef00] video codec set to: (null)
    [udp @ 0xb21940] end receive buffer size reported is 131072
    [udp @ 0xb21660] end receive buffer size reported is 131072
    [sdp @ 0xb1ef00] setting jitter buffer size to 500
    [udp @ 0xb21da0] end receive buffer size reported is 131072
    [udp @ 0xb22060] end receive buffer size reported is 131072
    [sdp @ 0xb1ef00] setting jitter buffer size to 500

    [sdp @ 0xb1ef00] Before avformat_find_stream_info() pos: 889 bytes read:889 seeks:0 nb_streams:2

    [vp8 @ 0xb27600] Header size larger than data provided

       Last message repeated 2 times
    [sdp @ 0xb1ef00] Non-increasing DTS in stream 1: packet 2 with DTS 0, packet 3 with DTS 0
    [vp8 @ 0xb27600] Header size larger than data provided

    ... repeats many times until I kill the socket ...

       Last message repeated 1 times
    [sdp @ 0xb1ef00] Non-increasing DTS in stream 1: packet 273 with DTS 553050, packet 274 with DTS 553050
    [vp8 @ 0xb27600] Header size larger than data provided

    received id=7199daf55e496b370e36cd1d25b1ef5b9dff6858 type=bye
    PeerConnection close. id=7199daf55e496b370e36cd1d25b1ef5b9dff6858
    -- PeerConnection.closed,  err: undefined
    -- peers in the room = 0
    [sdp @ 0xb1ef00] decoding for stream 1 failed
    [sdp @ 0xb1ef00] Could not find codec parameters for stream 1 (Video: vp8, 1 reference frame, yuv420p): unspecified size
    Consider increasing the value for the 'analyzeduration' and 'probesize' options
    [sdp @ 0xb1ef00] After avformat_find_stream_info() pos: 889 bytes read:889 seeks:0 frames:584
    Input #0, sdp, from 'test.sdp':
     Metadata:
       title           : 7199daf55e496b370e36cd1d25b1ef5b9dff6858
     Duration: N/A, start: 0.000000, bitrate: N/A
       Stream #0:0, 309, 1/90000: Audio: opus, 48000 Hz, mono, fltp
       Stream #0:1, 275, 1/90000: Video: vp8, 1 reference frame, yuv420p, 90k tbr, 90k tbn, 90k tbc
    Successfully opened the file.
    Parsing a group of options: output file output.mp4.
    Applying option vcodec (force video codec ('copy' to copy stream)) with argument h264.
    Applying option acodec (force audio codec ('copy' to copy stream)) with argument aac.
    Successfully parsed a group of options.
    Opening an output file: output.mp4.
    Matched encoder 'libx264' for codec 'h264'.

    [file @ 0xbc56e0]
    Setting default whitelist 'file,crypto'

    Successfully opened the file.

    detected 1 logical cores

    [graph 0 input from stream 0:1 @ 0xb1eca0]
    Setting 'video_size' to value '0x0'

    [buffer @ 0xbc54e0]
    Unable to parse option value "0x0" as image size

    [graph 0 input from stream 0:1 @ 0xb1eca0]
    Setting 'pix_fmt' to value '0'

    [graph 0 input from stream 0:1 @ 0xb1eca0]
    Setting 'time_base' to value '1/90000'

    [graph 0 input from stream 0:1 @ 0xb1eca0] Setting 'pixel_aspect' to value '0/1'
    [graph 0 input from stream 0:1 @ 0xb1eca0] Setting 'sws_param' to value 'flags=2'
    [graph 0 input from stream 0:1 @ 0xb1eca0] Setting 'frame_rate' to value '90000/1'
    [buffer @ 0xbc54e0] Unable to parse option value "0x0" as image size
    [buffer @ 0xbc54e0] Error setting option video_size to value 0x0.
    [graph 0 input from stream 0:1 @ 0xb1eca0] Error applying options to the filter.
    Error opening filters!
    [AVIOContext @ 0xbc57c0] Statistics: 0 seeks, 0 writeouts

    [AVIOContext @ 0xb1f8c0]
    Statistics: 889 bytes read, 0 seeks

    As you can see, at the beginning of the log the SDP parsed without recognizing the codecs :

    Opening an input file: test.sdp.
    [sdp @ 0xb1ef00] Format sdp probed with size=2048 and score=50
    [sdp @ 0xb1ef00] audio codec set to: (null)
    [sdp @ 0xb1ef00] audio samplerate set to: 44100
    [sdp @ 0xb1ef00] audio channels set to: 1
    [sdp @ 0xb1ef00] video codec set to: (null)

    Then it’s trying to read the packets from the sockets.
    Only when I close the socket, ffmpeg continues to parse the SDP, this time finding the correct codec :

    Opening an input file: test.sdp.
    [sdp @ 0xb1ef00] Format sdp probed with size=2048 and score=50
    [sdp @ 0xb1ef00] audio codec set to: (null)
    [sdp @ 0xb1ef00] audio samplerate set to: 44100
    [sdp @ 0xb1ef00] audio channels set to: 1
    [sdp @ 0xb1ef00] video codec set to: (null)

    I suspect that the "Non-increasing DTS" and "Header size larger than data provided" errors are caused by wrong parsing of the packets due to usage with the wrong codec.

    I checked the SDP order and it seems the same as in other examples I have.

    Can someone suggest an explanation ?

    BTW, audio only works fine, but I guess it’s because of the simplicity of OPUS.

    Thanks.

  • Fontconfig error : Cannot load default config file

    28 juin 2019, par sachin

    I am trying to add text in the video, but I am getting -

    Fontconfig error : Cannot load default config file
    [Parsed_drawtext_0 @ 0xea1aeaa0] impossible to init fontconfig

    below cmd to add text using FFmpeg lib-

    String[] cmd = new String[]
    "-i", savedVideoFilePath, "-vf", "drawtext=text="+"’"+timeStamp+"’"+" :
    fontfile=/android_asset/fonts/Poppins-Medium.ttf : fontcolor=white :
    fontsize=24 : x=(w-tw)/2 : y=(h/PHI)+th box=0 :","-codec:a" ,"copy" ,
    output_path
     ;

    log details -

    Error opening filters ! 2019-06-10 18:04:58.027
    18678-18678/com.rs.vir.debug E/FFMPEG FAilure : FAILED 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/arm-linux-androideabi-
    —arch=arm —cpu=cortex-a8 —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/armeabi-v7a —extra-cflags=’-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include
    -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all’ —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
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from ’/data/user/0/com.rs.vir.debug/files/VIR_Customer/EVINV12207201906100303240000/Videos/sample.mp4’ :
    Metadata :
    major_brand : mp42
    minor_version : 0
    compatible_brands : isommp42
    creation_time : 2019-06-10 12:34:55
    com.android.version : 8.1.0
    Duration : 00:00:06.66, start : 0.000000, bitrate : 3724 kb/s
    Stream #0:0(eng) : Video : h264 (High) (avc1 / 0x31637661), yuv420p(tv, smpte170m/smpte170m/bt709), 720x480, 3464 kb/s, SAR 1:1
    DAR 3:2, 30.04 fps, 30 tbr, 90k tbn, 180k tbc (default)
    Metadata :
    rotate : 90
    creation_time : 2019-06-10 12:34:55
    handler_name : VideoHandle
    Side data :
    displaymatrix : rotation of -90.00 degrees
    Stream #0:1(eng) : Audio : aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 255 kb/s (default)
    Metadata :
    creation_time : 2019-06-10 12:34:55
    handler_name : SoundHandle
    Fontconfig error : Cannot load default config file
    [Parsed_drawtext_0 @ 0xea1aeaa0] impossible to init fontconfig
    [AVFilterGraph @ 0xea1cb040] Error initializing filter ’drawtext’ with args
    ’text=java.util.GregorianCalendar[time=1560170097814,areFieldsSet=true,areAllFieldsSet=true,lenient=true,zone=libcore.util.ZoneInfo[id="Asia/Kolkata",mRawOffset=19800000,mEarliestRawOffset=19800000,mUseDst=false,mDstSavings=0,transitions=5],firstDayOfWeek=2,minimalDaysInFirstWeek=4,ERA=1,YEAR=2019,MONTH=5,WEEK_OF_YEAR=24,WEEK_OF_MONTH=2,DAY_OF_MONTH=10,DAY_OF_YEAR=161,DAY_OF_WEEK=2,DAY_OF_WEEK_IN_MONTH=2,AM_PM=1,HOUR=6,HOUR_OF_DAY=18,MINUTE=4,SECOND=57,MILLISECOND=814,ZONE_OFFSET=19800000,DST_OFFSET=0] :
    fontfile=/android_asset/fonts/Poppins-Medium.ttf : fontcolor=white :
    fontsize=24 : x=(w-tw)/2 : y=(h/PHI)+th box=0 :’
    Error opening filters !

    please give me the solution for this.

  • ffmpeg Drawtext filter audio decode error

    24 mars 2016, par BOB

    I’m using ffmpeg to draw text on video. I am following the instructions in http://hiteshsondhi88.github.io/ffmpeg-android-java/

    I successfully installed ffmpeg library in my application. When I run this command

    -r 25 -i "+inputvid+" -vf \"drawtext=fontsize=30:box=1:fontfile=/usr/share/fonts/a.ttf:text='Stack_Overflow':x=(w-text_w)/2:y=(h-text_h-line_h)/2\" -strict -2 "+outvid

    it starts the process and these lines appear.

    Metadata :

    encoder : MEncoder SVN-r33883(20110719-gcc4.5.2)

    Duration : 00:01:29.92, start : 0.000000, bitrate : 945 kb/s

    Stream #0:0 : Video : mpeg4 (Advanced Simple Profile) (XVID / 0x44495658), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 805 kb/s, 25 fps, 25 tbr, 25 tbn, 25 tbc

    Stream #0:1 : Audio : mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo, s16p, 128 kb/s

    Then nothing happens.

    How do I compile this command ?

    Full console output is

    progress : WARNING : linker :
    /data/data/com.github.hiteshsondhi88.sampleffmpeg/files/ffmpeg has
    text relocations. This is wasting memory and prevents security
    hardening. Please fix. 03-19 21:01:15.891
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.891
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : ffmpeg version n2.4.2 Copyright (c) 2000-2014 the FFmpeg developers
    03-19 21:01:15.901 23960-23960/com.github.hiteshsondhi88.sampleffmpeg
    D/CVPLAY : Started command : ffmpeg command.length 9 03-19 21:01:15.901
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : built on Oct 7 2014 15:08:46 with gcc 4.8 (GCC) 03-19
    21:01:15.901 23960-23960/com.github.hiteshsondhi88.sampleffmpeg
    D/CVPLAY : Started command : ffmpeg command.length 9 03-19 21:01:15.901
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : configuration : —target-os=linux
    —cross-prefix=/home/sb/Source-Code/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi-
    —arch=arm —cpu=cortex-a8 —enable-runtime-cpudetect —sysroot=/home/sb/Source-Code/ffmpeg-android/toolchain-android/sysroot —enable-pic —enable-libx264 —enable-libass —enable-libfreetype —enable-libfribidi —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/sb/Source-Code/ffmpeg-android/ffmpeg-pkg-config —prefix=/home/sb/Source-Code/ffmpeg-android/build/armeabi-v7a-neon —extra-cflags=’-I/home/sb/Source-Code/ffmpeg-android/toolchain-android/include
    -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -mfpu=neon’ —extra-ldflags=’-L/home/sb/Source-Code/ffmpeg-android/toolchain-android/lib
    -Wl,-z,relro -Wl,-z,now -pie’ —extra-libs=’-lpng -lexpat -lm’ —extra-cxxflags= 03-19 21:01:15.951 23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.951
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libavutil 54. 7.100 / 54. 7.100 03-19 21:01:15.951
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.951
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libavcodec 56. 1.100 / 56. 1.100 03-19 21:01:15.961
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.961
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libavformat 56. 4.101 / 56. 4.101 03-19 21:01:15.971
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.971
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libavdevice 56. 0.100 / 56. 0.100 03-19 21:01:15.971
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.971
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libavfilter 5. 1.100 / 5. 1.100 03-19 21:01:15.981
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.981
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libswscale 3. 0.100 / 3. 0.100 03-19 21:01:15.981
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.981
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libswresample 1. 1.100 / 1. 1.100 03-19 21:01:15.991
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:15.991
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : libpostproc 53. 0.100 / 53. 0.100 03-19 21:01:16.081
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:16.081
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : Input #0, avi, from ’/storage/emulated/0/CvPlay/cv.avi’ : 03-19
    21:01:16.091 23960-23960/com.github.hiteshsondhi88.sampleffmpeg
    D/CVPLAY : Started command : ffmpeg command.length 9 03-19 21:01:16.091
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : Metadata : 03-19 21:01:16.101
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:16.101
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : encoder : MEncoder SVN-r33883(20110719-gcc4.5.2) 03-19
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     : Duration : 00:01:29.92, start : 0.000000, bitrate : 945 kb/s 03-19
    21:01:16.111 23960-23960/com.github.hiteshsondhi88.sampleffmpeg
    D/CVPLAY : Started command : ffmpeg command.length 9 03-19 21:01:16.111
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : Stream #0:0 : Video : mpeg4 (Advanced Simple Profile) (XVID /
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    25 tbr, 25 tbn, 25 tbc 03-19 21:01:16.111
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : Started
    command : ffmpeg command.length 9 03-19 21:01:16.111
    23960-23960/com.github.hiteshsondhi88.sampleffmpeg D/CVPLAY : progress
     : Stream #0:1 : Audio : mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo,
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