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  • need help configuring ffmpeg to decode raw AAC with android ndk

    24 octobre 2016, par Matt Wolfe

    I’ve got an android app that gets raw AAC bytes from an external device and I want to decode that data but I can’t seem to get the decoder to work, yet ffmpeg seems to work fine for decoding an mp4 file that contains the same audio data (verified with isoviewer). Recently I was able to get this ffmpeg library on android to decode video frames from the same external device but audio won’t seem to work.

    Here is the ffmpeg output for the file with the same data :

    $ ffmpeg -i Video_2000-01-01_0411.mp4
    ffmpeg version 2.6.1 Copyright (c) 2000-2015 the FFmpeg developers
     built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
     configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.1 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda
     libavutil      54. 20.100 / 54. 20.100
     libavcodec     56. 26.100 / 56. 26.100
     libavformat    56. 25.101 / 56. 25.101
     libavdevice    56.  4.100 / 56.  4.100
     libavfilter     5. 11.102 /  5. 11.102
     libavresample   2.  1.  0 /  2.  1.  0
     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 'AXON_Flex_Video_2000-01-01_0411.mp4':
     Metadata:
       major_brand     : mp42
       minor_version   : 1
       compatible_brands: isom3gp43gp5
     Duration: 00:00:15.73, start: 0.000000, bitrate: 1134 kb/s
       Stream #0:0(eng): Audio: aac (LC) (mp4a / 0x6134706D), 8000 Hz, mono, fltp, 40 kb/s (default)
       Metadata:
         handler_name    : soun
       Stream #0:1(eng): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 1087 kb/s, 29.32 fps, 26.58 tbr, 90k tbn, 1k tbc (default)
       Metadata:
         handler_name    : vide

    Here is my ndk code for setting up and decoding the audio :

    jint ffmpeg_init(JNIEnv * env, jobject this) {
       audioCodec = avcodec_find_decoder(AV_CODEC_ID_AAC);
       if (!audioCodec) {
           LOGE("audio codec %d not found", AV_CODEC_ID_AAC);
           return -1;
       }

       audioContext = avcodec_alloc_context3(audioCodec);
       if (!audioContext) {
           LOGE("Could not allocate codec context");
           return -1;
       }

        int openRet = avcodec_open2(audioContext, audioCodec, NULL);
           if (openRet < 0) {
             LOGE("Could not open codec, error:%d", openRet);
             return -1;
           }

       audioContext->sample_rate = 8000;
       audioContext->channel_layout = AV_CH_LAYOUT_MONO;
       audioContext->profile = FF_PROFILE_AAC_LOW;
       audioContext->bit_rate = 48 * 1024;
       audioContext->sample_fmt = AV_SAMPLE_FMT_FLTP;

     //  unsigned char extradata[] = {0x15, 0x88};
     //  audioContext->extradata = extradata;
     //  audioContext->extradata_size = sizeof(extradata);
       audioFrame = av_frame_alloc();
       if (!audioFrame) {
           LOGE("Could not create audio frame");
           return -1;
       }
    }


    jint ffmpeg_decodeAudio(JNIEnv *env, jobject this, jbyteArray aacData, jbyteArray output, int offset, int len) {

       LOGI("ffmpeg_decodeAudio()");
       char errbuf[128];
       AVPacket avpkt = {0};
       av_init_packet(&avpkt);
       LOGI("av_init_packet()");
       int error, got_frame;    
       uint8_t* buffer = (uint8_t *) (*env)->GetByteArrayElements(env, aacData,0);
       uint8_t* copy = av_malloc(len);  
       memcpy(copy, &buffer[offset], len);
       av_packet_from_data(&avpkt, copy, len);


       if ((error = avcodec_decode_audio4(audioContext, audioFrame, &got_frame, &avpkt)) < 0) {
           ffmpeg_log_error(error);
           av_free_packet(&avpkt);
           return error;
       }
       if (got_frame) {
           LOGE("Copying audioFrame->extended_data to output jbytearray, linesize[0]:%d", audioFrame->linesize[0]);
           (*env)->SetByteArrayRegion(env, output, 0, audioFrame->linesize[0],  *audioFrame->extended_data);
       }

       return 0;

    }

    As you can see I’ve got an init function that opens the decoder and creates the context, these things all work fine, without error. However when I call avcodec_decode_audio4 I get an error :

    FFMPEG error : -1094995529, Invalid data found when processing input

    I’ve tried all sorts of combinations of AVCodecContext properties. I’m not sure which I need to set for the decoder to do it’s job but from reading online I should just need to set the channel layout and the sample_rate (which I’ve tried by themself). I’ve also tried setting the extradata/extradata_size parameters to that which should match the video settings per : http://wiki.multimedia.cx/index.php?title=MPEG-4_Audio
    But no luck.

    Since the device we’re getting packets from sends aac data that have no sound at the beginning (but are valid packets), I’ve tried to just send those since they definitely should decode correctly.

    Here is an example of the initial audio packets that are of silence :

    010c9eb43f21f90fc87e46fff10a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5dffe214b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4b4bbd1c429696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696969696978

    Note that the data shown above is just a hex encoding of the data that I’m putting in AVPacket, and it was sent from an external device to the android application. My application doesn’t have direct access to the file though so I need to decode the raw frames/samples as I get them. When I look at the audio track data in isoviewer I can see that the audio track’s first sample is the same data as what I got from the device that contained that file (thus, the external device is just sending me the sample’s raw data). I believe this data can be derived from reading stsz (sample size) box starting at stco (chunk offset) boxes from the mdat box of the file.

    Also, isoviewer shows the esds box as having the following :

    ESDescriptor{esId=0, streamDependenceFlag=0, URLFlag=0, oCRstreamFlag=0, streamPriority=0, URLLength=0, URLString='null', remoteODFlag=0, dependsOnEsId=0, oCREsId=0, decoderConfigDescriptor=DecoderConfigDescriptor{objectTypeIndication=64, streamType=5, upStream=0, bufferSizeDB=513, maxBitRate=32000, avgBitRate=32000, decoderSpecificInfo=null, audioSpecificInfo=AudioSpecificConfig{configBytes=1588, audioObjectType=2 (AAC LC), samplingFrequencyIndex=11 (8000), samplingFrequency=0, channelConfiguration=1, syncExtensionType=0, frameLengthFlag=0, dependsOnCoreCoder=0, coreCoderDelay=0, extensionFlag=0, layerNr=0, numOfSubFrame=0, layer_length=0, aacSectionDataResilienceFlag=false, aacScalefactorDataResilienceFlag=false, aacSpectralDataResilienceFlag=false, extensionFlag3=0}, configDescriptorDeadBytes=, profileLevelIndicationDescriptors=[[]]}, slConfigDescriptor=SLConfigDescriptor{predefined=2}}

    And the binary is this :

    00 00 00 30 65 73 64 73 00 00 00 00 03 80 80 80
    1f 00 00 00 04 80 80 80 14 40 15 00 02 01 00 00
    7d 00 00 00 7d 00 05 80 80 80 02 15 88 06 01 02
  • Recording RTP VP8 packets with FFMPEG with named pipe

    6 août 2015, par Filipe Apolinário

    I’m developing a WebRTC video session recorder, in a gateway developed in C++, where I only have access to individual RTP packets.

    When a session starts, I create two threads one that initializes a named pipe and an other that starts FFMPEG to fetch data from that pipe and store it in a matroska file, with the command :

    ffmpeg -i \\.\pipe\screenRec -f matroska D:\djhfifj.mkv

    Whenever I receive an RTP packet I send it through the pipe to FFMPEG. Although all communication is working fine, FFMPEG does not seem to be recognizing the RTP packet :

    ffmpeg version N-73633-gdfc5858 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-libdcadec --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. 28.100 / 54. 28.100
     libavcodec     56. 47.100 / 56. 47.100
     libavformat    56. 40.100 / 56. 40.100
     libavdevice    56.  4.100 / 56.  4.100
     libavfilter     5. 21.100 /  5. 21.100
     libswscale      3.  1.101 /  3.  1.101
     libswresample   1.  2.100 /  1.  2.100
     libpostproc    53.  3.100 / 53.  3.100
    [aac @ 031b3fc0] Format aac detected only with low score of 1, misdetection possible!
    [aac @ 031bd820] More than one AAC RDB per ADTS frame is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.
    [aac @ 031bd820] channel element 3.13 is not allocated
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (26) exceeds limit (9).
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (60) exceeds limit (44).
    [aac @ 031bd820] Number of bands (6) exceeds limit (4).
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (30) exceeds limit (23).
    [aac @ 031bd820] Sample rate index in program config element does not match the sample rate index configured by the container.
    [aac @ 031bd820] Inconsistent channel configuration.
    [aac @ 031bd820] get_buffer() failed
    [aac @ 031bd820] Assuming an incorrectly encoded 7.1 channel layout instead of a spec-compliant 7.1(wide) layout, use -strict 1 to decode according to the specification instead.
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (16) exceeds limit (11).
    [aac @ 031bd820] Dependent coupling is not supported together with LTP
       Last message repeated 9 times
    [aac @ 031bd820] channel element 3.5 is not allocated
    [aac @ 031bd820] channel element 3.13 is not allocated
    [aac @ 031bd820] channel element 3.3 is not allocated
    [aac @ 031bd820] Number of bands (16) exceeds limit (14).
    [aac @ 031bd820] channel element 3.10 is not allocated
    [aac @ 031bd820] channel element 3.2 is not allocated
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of scalefactor bands in group (61) exceeds limit (43).
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (29) exceeds limit (13).
    [aac @ 031bd820] Sample rate index in program config element does not match the sample rate index configured by the container.
    [aac @ 031bd820] Inconsistent channel configuration.
    [aac @ 031bd820] get_buffer() failed
    [aac @ 031bd820] channel element 0.7 is not allocated
    [aac @ 031bd820] Number of bands (24) exceeds limit (15).
    [aac @ 031bd820] channel element 1.1 is not allocated
    [aac @ 031bd820] channel element 2.0 is not allocated
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of scalefactor bands in group (62) exceeds limit (41).
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (15) exceeds limit (13).
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (23) exceeds limit (2).
    [aac @ 031bd820] channel element 1.4 is not allocated
    [aac @ 031bd820] Assuming an incorrectly encoded 7.1 channel layout instead of a spec-compliant 7.1(wide) layout, use -strict 1 to decode according to the specification instead.
    [aac @ 031bd820] channel element 1.2 is not allocated
    [aac @ 031bd820] channel element 1.8 is not allocated
    [aac @ 031bd820] channel element 3.7 is not allocated
    [aac @ 031bd820] channel element 2.9 is not allocated
    [aac @ 031bd820] channel element 3.8 is not allocated
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of scalefactor bands in group (48) exceeds limit (43).
    [aac @ 031bd820] channel element 3.8 is not allocated
    [aac @ 031bd820] channel element 2.13 is not allocated
    [aac @ 031bd820] channel element 3.4 is not allocated
    [aac @ 031bd820] Dependent coupling is not supported together with LTP
       Last message repeated 13 times
    [aac @ 031bd820] channel element 2.14 is not allocated
    [aac @ 031bd820] SBR was found before the first channel element.
    [aac @ 031bd820] Sample rate index in program config element does not match the sample rate index configured by the container.
    [aac @ 031bd820] Inconsistent channel configuration.
    [aac @ 031bd820] get_buffer() failed
    [aac @ 031bd820] Number of bands (6) exceeds limit (5).
    [aac @ 031bd820] channel element 3.0 is not allocated
    [aac @ 031bd820] channel element 1.5 is not allocated
    [aac @ 031bd820] channel element 1.13 is not allocated
    [aac @ 031bd820] channel element 1.7 is not allocated
    [aac @ 031bd820] channel element 2.0 is not allocated
    [aac @ 031bd820] Dependent coupling is not supported together with LTP
       Last message repeated 13 times
    [aac @ 031bd820] channel element 3.0 is not allocated
    [aac @ 031bd820] Assuming an incorrectly encoded 7.1 channel layout instead of a spec-compliant 7.1(wide) layout, use -strict 1 to decode according to the specification instead.
    [aac @ 031bd820] SBR was found before the first channel element.
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (31) exceeds limit (30).
    [aac @ 031bd820] channel element 1.12 is not allocated
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] Number of bands (29) exceeds limit (10).
    [aac @ 031bd820] channel element 3.2 is not allocated
    [aac @ 031bd820] channel element 3.15 is not allocated
    [aac @ 031bd820] channel element 1.5 is not allocated
    [aac @ 031bd820] channel element 2.7 is not allocated
    [aac @ 031bd820] channel element 1.9 is not allocated
    [aac @ 031bd820] Number of bands (54) exceeds limit (34).
    [aac @ 031bd820] channel element 1.6 is not allocated
    [aac @ 031bd820] channel element 1.2 is not allocated
    [aac @ 031bd820] channel element 3.7 is not allocated
    [aac @ 031bd820] Reserved bit set.
    [aac @ 031bd820] ms_present = 3 is reserved.
    [aac @ 031b3fc0] decoding for stream 0 failed
    [aac @ 031b3fc0] Could not find codec parameters for stream 0 (Audio: aac (LTP), 4.0, fltp, 1506 kb/s): unspecified sample rate
    Consider increasing the value for the 'analyzeduration' and 'probesize' options
    \\.\pipe\screenRec96: could not find codec parameters
    Input #0, aac, from '\\.\pipe\screenRec96':
     Duration: N/A, bitrate: 1506 kb/s
       Stream #0:0: Audio: aac (LTP), 4.0, fltp, 1506 kb/s
    [abuffer @ 0435cd00] Value inf for parameter 'time_base' out of range [0 - 2.14748e+009]
       Last message repeated 3 times
    [abuffer @ 0435cd00] Error setting option time_base to value 1/0.
    [graph 0 input from stream 0:0 @ 0319afe0] Error applying options to the filter.
    Error opening filters!

    Is it possible to make FFMPEG understand that the packet sent is RTP with VP8 ?

  • Compress video FFMPEG doesn't work

    30 juillet 2015, par Douglas Anunciação

    I’m trying to compress video using FFMPEG and this library : https://github.com/guardianproject/android-ffmpeg-java

    I imported ffmpeglib as a module in my project. This is the code is use to compress :

    public class MainActivity extends Activity {

       private ArrayList&lt;Object&gt; listVideoPaths = new ArrayList&lt;&gt;();<br />
    <br />
       @Override<br />
       protected void onCreate(Bundle savedInstanceState) {<br />
           super.onCreate(savedInstanceState);<br />
           setContentView(R.layout.activity_main);<br />
    <br />
           getGalleryVideos();<br />
    <br />
           File videoFolderFile = new File(&quot;/storage/emulated/0/DCIM/Camera/&quot;);<br />
    <br />
           if(videoFolderFile.exists())<br />
               Log.e(&quot;TEST FFMPEG&quot;, &quot;video folder exist&quot;);<br />
           else<br />
               Log.e(&quot;TEST FFMPEG&quot;, &quot;video folder DON'T exist&quot;);<br />
    <br />
    <br />
           File videoInputFile = new File(listVideoPaths.get(0).toString());<br />
    <br />
           if(videoInputFile.exists())<br />
               Log.e(&quot;TEST FFMPEG&quot;, &quot;video input file exist&quot;);<br />
           else<br />
               Log.e(&quot;TEST FFMPEG&quot;, &quot;video input file DON'T exist&quot;);<br />
    <br />
           File videoOutputFile = new File(videoFolderFile,&quot;output.mp4&quot;);<br />
    <br />
           if(videoOutputFile.exists())<br />
               Log.e(&quot;TEST FFMPEG&quot;, &quot;video output file exist&quot;);<br />
           else<br />
               Log.e(&quot;TEST FFMPEG&quot;, &quot;video output file DON'T exist&quot;);<br />
    <br />
           FfmpegController ffmpegController;<br />
    <br />
           try {<br />
               ffmpegController = new FfmpegController(this,videoFolderFile);<br />
    <br />
               Clip mediaIn = new Clip();<br />
    <br />
               mediaIn.path = videoInputFile.getAbsolutePath();<br />
    <br />
               mediaIn.videoFps =  &quot;25&quot;;<br />
    <br />
               ffmpegController.convertToMPEG(mediaIn, videoOutputFile.getAbsolutePath(), new ShellUtils.ShellCallback() {<br />
    <br />
                   @Override<br />
                   public void shellOut(String shellLine) {<br />
                       Log.e(&quot;TEST FFMPEG&quot;, &quot;shellOut - &quot; + shellLine);<br />
                   }<br />
    <br />
                   @Override<br />
                   public void processComplete(int exitValue) {<br />
                       Log.e(&quot;TEST FFMPEG&quot;, &quot;proccess complete - &quot; + exitValue);<br />
                   }<br />
               });<br />
    <br />
    <br />
           } catch (IOException e) {<br />
               e.printStackTrace();<br />
           } catch (Exception e) {<br />
               e.printStackTrace();<br />
           }finally {<br />
    <br />
               if(videoOutputFile.exists())<br />
                   Log.e(&quot;TEST FFMPEG&quot;, &quot;finished ffmpeg ---&gt; video output file exist&quot;);<br />
               else<br />
                   Log.e(&quot;TEST FFMPEG&quot;, &quot;finished ffmpeg ---&gt; video output file DON'T exist&quot;);<br />
    <br />
           }<br />
       }<br />
    <br />
       private void getGalleryVideos(){<br />
    <br />
           Cursor videoCursor = null;<br />
    <br />
           try {<br />
    <br />
               final String[] columns = { Media.DATA,<br />
                       Media._ID,<br />
                       Media.DATE_ADDED };<br />
    <br />
               final String orderBy = Media.DATE_ADDED;<br />
    <br />
               videoCursor = getContentResolver().query(<br />
                       MediaStore.Video.Media.EXTERNAL_CONTENT_URI, columns,<br />
                       null, null, orderBy);<br />
    <br />
               if (videoCursor != null &amp;amp;&amp;amp; videoCursor.getCount() &gt; 0) {<br />
    <br />
                   while (videoCursor.moveToNext()) {<br />
    <br />
                       int dataColumnIndex = videoCursor<br />
                               .getColumnIndex(Media.DATA);<br />
    <br />
                       listVideoPaths.add(videoCursor<br />
                               .getString(dataColumnIndex));<br />
    <br />
                   }<br />
    <br />
               }<br />
    <br />
               Collections.sort(listVideoPaths,new Comparator());<br />
    <br />
           } catch (Exception e) {<br />
    <br />
               e.printStackTrace();<br />
    <br />
           } finally {<br />
    <br />
               if (videoCursor != null) {<br />
    <br />
                   if (!videoCursor.isClosed()) {<br />
    <br />
                       videoCursor.close();<br />
    <br />
                   }<br />
    <br />
               }<br />
    <br />
           }<br />
    <br />
       }<br />
    <br />
    }<br />
    &lt;/code&gt;&lt;/pre&gt;<br />
    <br />
    &lt;p&gt;I get no error but the video doesn't play. The log file is:&lt;/p&gt;<br />
    <br />
    &lt;blockquote&gt;<br />
     &lt;p&gt;3096-3096/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     video folder exist 07-30 14:31:57.389&lt;br&gt;<br />
     3096-3096/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     video input file exist 07-30 14:31:57.389&lt;br&gt;<br />
     3096-3096/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     video output file DON'T exist 07-30 14:31:58.363&lt;br&gt;<br />
     3096-3096/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -<br />
     /data/data/douglasanunciacao.androidffmpegjavateste/app_bin/ffmpeg -y<br />
     -i /storage/emulated/0/DCIM/Camera/VID_20150730_142330563.mp4 -f mpeg /storage/emulated/0/DCIM/Camera/output.mp4 07-30 14:31:58.385&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - WARNING: linker:<br />
     /data/data/douglasanunciacao.androidffmpegjavateste/app_bin/ffmpeg has<br />
     text relocations. This is wasting memory and prevents security<br />
     hardening. Please fix. 07-30 14:31:58.390&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg<br />
     developers 07-30 14:31:58.391&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   built on Dec 22 2014 12:52:34 with gcc 4.6 20120106<br />
     (prerelease) 07-30 14:31:58.391&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   configuration: --arch=arm --cpu=cortex-a8<br />
     --target-os=linux --enable-runtime-cpudetect --prefix=/data/data/info.guardianproject.ffmpeg/app_opt --enable-pic --disable-shared --enable-static --cross-prefix=/home/n8fr8/dev/android/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-<br />
     --sysroot=/home/n8fr8/dev/android/ndk/platforms/android-16/arch-arm --extra-cflags='-I../x264 -mfloat-abi=softfp -mfpu=neon -fPIE -pie' --extra-ldflags='-L../x264 -fPIE -pie' --enable-version3 --enable-gpl --disable-doc --enable-yasm --enable-decoders --enable-encoders --enable-muxers --enable-demuxers --enable-parsers --enable-protocols --enable-filters --enable-avresample --enable-libfreetype --disable-indevs --enable-indev=lavfi --disable-outdevs --enable-hwaccels --enable-ffmpeg --disable-ffplay --disable-ffprobe --disable-ffserver --disable-network --enable-libx264 --enable-zlib 07-30 14:31:58.391&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libavutil      51. 54.100 / 51. 54.100 07-30 14:31:58.391<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libavcodec     54. 23.100 / 54. 23.100 07-30 14:31:58.391<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libavformat    54.  6.100 / 54.  6.100 07-30 14:31:58.391<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libavdevice    54.  0.100 / 54.  0.100 07-30 14:31:58.391<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libavfilter     2. 77.100 /  2. 77.100 07-30 14:31:58.391<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libswscale      2.  1.100 /  2.  1.100 07-30 14:31:58.391<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libswresample   0. 15.100 /  0. 15.100 07-30 14:31:58.391<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   libpostproc    52.  0.100 / 52.  0.100 07-30 14:31:58.868<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - Input #0, mov,mp4,m4a,3gp,3g2,mj2, from<br />
     '/storage/emulated/0/DCIM/Camera/VID_20150730_142330563.mp4': 07-30<br />
     14:31:58.869    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -   Metadata: 07-30 14:31:58.869&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     major_brand     : mp42 07-30 14:31:58.870&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     minor_version   : 0 07-30 14:31:58.871&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     compatible_brands: isommp42 07-30 14:31:58.872&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     creation_time   : 2015-07-30 17:23:34 07-30<br />
     14:31:58.873    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -   Duration: 00:00:01.89, start: 0.000000,<br />
     bitrate: 17571 kb/s 07-30 14:31:58.874&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     Stream #0:0(eng): Video: h264 (High) (avc1 /<br />
     0x31637661), yuv420p, 1920x1080, 15874 kb/s, SAR 65536:65536 DAR 16:9,<br />
     23.90 fps, 23.92 tbr, 90k tbn, 180k tbc 07-30 14:31:58.875    3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     Metadata: 07-30 14:31:58.876&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -       rotate          : 270 07-30 14:31:58.877&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -       creation_time   : 2015-07-30 17:23:34 07-30<br />
     14:31:58.878    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -       handler_name    : VideoHandle 07-30<br />
     14:31:58.878    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -     Stream #0:1(eng): Audio: aac (mp4a /<br />
     0x6134706D), 48000 Hz, stereo, s16, 127 kb/s 07-30 14:31:58.878&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     Metadata: 07-30 14:31:58.878&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -       creation_time   : 2015-07-30 17:23:34 07-30<br />
     14:31:58.878    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -       handler_name    : SoundHandle 07-30<br />
     14:31:58.882    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut - [buffer @ 0xb5cce0a0] w:1920 h:1080<br />
     pixfmt:yuv420p tb:1/90000 sar:65536/65536 sws_param:flags=2 07-30<br />
     14:31:58.882    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut - [buffersink @ 0xb5cce0d0] No opaque field<br />
     provided 07-30 14:31:58.891&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - [mpeg @ 0xb5c3df00] VBV buffer size not set, muxing may<br />
     fail 07-30 14:31:58.892&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - Output #0, mpeg, to<br />
     '/storage/emulated/0/DCIM/Camera/output.mp4': 07-30 14:31:58.894&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   Metadata: 07-30 14:31:58.895&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     major_brand     : mp42 07-30 14:31:58.896&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     minor_version   : 0 07-30 14:31:58.896&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     compatible_brands: isommp42 07-30 14:31:58.897&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     creation_time   : 2015-07-30 17:23:34 07-30<br />
     14:31:58.898    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -     encoder         : Lavf54.6.100 07-30<br />
     14:31:58.898    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -     Stream #0:0(eng): Video: mpeg1video,<br />
     yuv420p, 1920x1080 [SAR 65536:65536 DAR 16:9], q=2-31, 200 kb/s, 90k<br />
     tbn, 23.98 tbc 07-30 14:31:58.899&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     Metadata: 07-30 14:31:58.899&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -       rotate          : 270 07-30 14:31:58.900&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -       creation_time   : 2015-07-30 17:23:34 07-30<br />
     14:31:58.901    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -       handler_name    : VideoHandle 07-30<br />
     14:31:58.906    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -     Stream #0:1(eng): Audio: mp2, 48000 Hz,<br />
     stereo, s16, 128 kb/s 07-30 14:31:58.906&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -     Metadata: 07-30 14:31:58.906&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -       creation_time   : 2015-07-30 17:23:34 07-30<br />
     14:31:58.906    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -       handler_name    : SoundHandle 07-30<br />
     14:31:58.906    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut - Stream mapping: 07-30 14:31:58.906&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut -   Stream #0:0 -&gt; #0:0 (h264 -&gt; mpeg1video) 07-30<br />
     14:31:58.906    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut -   Stream #0:1 -&gt; #0:1 (aac -&gt; mp2) 07-30<br />
     14:31:58.906    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut - Press [q] to stop, [?] for help 07-30<br />
     14:31:59.824    3096-3182/douglasanunciacao.androidffmpegjavateste<br />
     E/TESTE FFMPEG﹕ shellOut - frame=    4 fps=0.0 q=2.0 size=       0kB<br />
     time=00:00:00.08 bitrate=   0.0kbits/s 07-30 14:32:02.029&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=    8 fps=2.7 q=10.5 size=       4kB time=00:00:00.25<br />
     bitrate= 130.9kbits/s 07-30 14:32:02.536&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   13 fps=3.7 q=25.2 size=     696kB time=00:00:00.45<br />
     bitrate=12427.3kbits/s 07-30 14:32:03.045&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   18 fps=4.4 q=31.0 size=     750kB time=00:00:00.66<br />
     bitrate=9206.8kbits/s 07-30 14:32:03.582&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   23 fps=5.0 q=31.0 size=     786kB time=00:00:00.87<br />
     bitrate=7351.4kbits/s 07-30 14:32:04.140&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   28 fps=5.5 q=31.0 size=     862kB time=00:00:01.08<br />
     bitrate=6511.8kbits/s 07-30 14:32:05.239&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   30 fps=4.8 q=31.0 size=     876kB time=00:00:01.16<br />
     bitrate=6144.9kbits/s 07-30 14:32:05.746&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   35 fps=5.2 q=31.0 size=     910kB time=00:00:01.37<br />
     bitrate=5416.2kbits/s 07-30 14:32:06.317&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   41 fps=5.6 q=31.0 size=     972kB time=00:00:01.62<br />
     bitrate=4895.2kbits/s 07-30 14:32:06.832&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - frame=   45 fps=5.7 q=31.0 Lsize=    1022kB<br />
     time=00:00:01.83 bitrate=4562.1kbits/s 07-30 14:32:06.832&lt;br&gt;<br />
     3096-3182/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     shellOut - video:984kB audio:30kB global headers:0kB muxing overhead<br />
     0.756932% 07-30 14:32:06.858    3096-3096/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     proccess complete - 0 07-30 14:32:06.858&lt;br&gt;<br />
     3096-3096/douglasanunciacao.androidffmpegjavateste E/TESTE FFMPEG﹕<br />
     terminou o ffmpeg ---&gt; video output file exist&lt;/p&gt;<br />
    &lt;/blockquote&gt;<br />
    <br />
    &lt;p&gt;Does anyone knows how to solve this problem? Thanks in advance.&lt;/p&gt;