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Médias (91)

Collections - Formulaire de création rapide

19 février 2013, par kent1

Mis à jour : Février 2013

Langue : français

Type : Image

Tags : plugin, collection, MediaSPIP 0.2

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Les Miserables

4 juin 2012, par kent1

Mis à jour : Février 2013

Langue : English

Type : Texte

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Ne pas afficher certaines informations : page d’accueil

23 novembre 2011, par kent1

Mis à jour : Novembre 2011

Langue : français

Type : Image

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The Great Big Beautiful Tomorrow

28 octobre 2011, par kent1

Mis à jour : Octobre 2011

Langue : English

Type : Texte

Tags : livre, epub, book, livre électronique

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Richard Stallman et la révolution du logiciel libre - Une biographie autorisée (version epub)

28 octobre 2011, par kent1

Mis à jour : Octobre 2011

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Rennes Emotion Map 2010-11

19 octobre 2011, par kent1

Mis à jour : Juillet 2013

Langue : français

Type : Texte

Tags : map, biomaping, Christian Nold, école, Rennes

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Compress video FFMPEG doesn't work

13 février 2018, 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;

Specifying FFMPEG in the requirements section of 'buildozer.spec' causing [libavformat/network.o] Error 1

18 juillet 2022, par GJ78
My question relates to how to mitigate an ffmpeg requirement listed in a buildozer.spec that is causing compile errors using buildozer.





GOAL :





Using buildozer to ensure FFMPEG can be embedded within a small Kivy app so i can utilise youtube_dl functionality on my android phone.





THE ISSUE :
Specifying FFMPEG in the requirements section of 'buildozer.spec' causes the following error message :

common.mak:60 : recipe for target 'libavformat/network.o' failed

make : [libavformat/network.o] Error 1

make : Waiting for unfinished jobs...





What have I done to resolve myself :

1. Ensured LOG LEVEL 2 is specified.




1. Upgraded cython from Version 21 to 27. Then downgraded to 25, then 21 then 20 to see if this resolved anything. It didn't.
2. In BUILDOZER.SPEC, switched between Android NDK crystax-ndk-10.3.2 and android-ndk-r16b. (Note have reverted back to Crystax 10.3.2) in my NDK PATH.
3. In BUILDOZER.SPEC, changed android.api from 19 to 15 (just to see if this has any positive effects).
4. executed : rm -Rf .buildozer between each compiling attempt.
5. Part extract of Buildozer.log :
  
  
  
  
  
  In file included from libavformat/dump.c:37:0 :
  
  libavformat/avformat.h:893:21 : note : declared here
  
   AVCodecContext codec ;
   ^
  
  CC libavformat/format.o
  
  CC libavformat/golomb_tab.o
  
  CC libavformat/h264dec.o
  
  CC libavformat/hevc.o
  
  CC libavformat/http.o
  
  CC libavformat/httpauth.o
  
  CC libavformat/id3v1.o
  
  CC libavformat/id3v2.o
  
  CC libavformat/img2.o
  
  CC libavformat/isom.o
  
  CC libavformat/log2_tab.o
  
  CC libavformat/m4vdec.o
  
  CC libavformat/metadata.o
  CC libavformat/mov_chan.o
  
  CC libavformat/mov.o
  
  CC libavformat/movenc.o
  
  CC libavformat/movenccenc.o
  
  CC libavformat/movenchint.o
  
  CC libavformat/mpegvideodec.o
  
  CC libavformat/mux.o
  
  CC libavformat/network.o
  
  In file included from libavformat/network.h:29:0,
  
   from libavformat/network.c:22 :
  
  libavformat/os_support.h:67:32 : error : expected declaration specifiers or '...' before '(' token
  
   # define lseek(f,p,w) lseek64((f), (p), (w))
  
   ^
  libavformat/os_support.h:67:37 : error : expected declaration specifiers or '...' before '(' token
  
   # define lseek(f,p,w) lseek64((f), (p), (w))
  
   ^
  libavformat/os_support.h:67:42 : error : expected declaration specifiers or '...' before '(' token
  
   # define lseek(f,p,w) lseek64((f), (p), (w))
  
   ^
  common.mak:60 : recipe for target 'libavformat/network.o' failed
  
  make : [libavformat/network.o] Error 1
  
  make : * Waiting for unfinished jobs....
6. Part extract of Buildozer.spec
  
  
  
  
  
  (str) Title of your application
  
  
  
  
  
  title = myapplication
  
  
  
  
  
  (str) Package name
  
  
  
  
  
  package.name = myapp
  
  
  
  
  
  (str) Package domain (needed for android/ios packaging)
  
  
  
  
  
  package.domain = org.test
  
  
  
  
  
  (str) Source code where the main.py live
  
  
  
  
  
  source.dir = .
  
  
  
  
  
  (list) Source files to include (let empty to include all the files)
  
  
  
  
  
  source.include_exts = py,png,jpg,kv,atlas
  
  
  
  
  
  (list) List of inclusions using pattern matching
  
  
  
  
  
  source.include_patterns = assets/,images/.png
  
  
  
  
  
  (list) Source files to exclude (let empty to not exclude anything)
  
  
  
  
  
  source.exclude_exts = spec
  
  
  
  
  
  (list) List of directory to exclude (let empty to not exclude anything)
  
  
  
  
  
  source.exclude_dirs = tests, bin
  
  
  
  
  
  (list) List of exclusions using pattern matching
  
  
  
  
  
  source.exclude_patterns = license,images//.jpg
  
  
  
  
  
  (str) Application versioning (method 1)
  
  
  
  
  
  version = 0.1
  
  
  
  
  
  (str) Application versioning (method 2)
  
  
  
  
  
  version.regex = version = '"['"]
  
  
  
  
  
  version.filename = %(source.dir)s/main.py
  
  
  
  
  
  (list) Application requirements
  
  
  
  
  
  comma seperated e.g. requirements = sqlite3,kivy
  
  
  
  
  
  requirements = ffmpeg,python2,hostpython2,kivy,youtube-dl
  
  
  
  
  
  (str) Custom source folders for requirements
  
  
  
  
  
  Sets custom source for any requirements with recipes
  
  
  
  
  
  requirements.source.kivy = ../../kivy
  
  
  
  
  
  (list) Garden requirements
  
  
  
  
  
  garden_requirements =
  
  
  
  
  
  (str) Presplash of the application
  
  
  
  
  
  presplash.filename = %(source.dir)s/data/presplash.png
  
  
  
  
  
  (str) Icon of the application
  
  
  
  
  
  icon.filename = %(source.dir)s/data/icon.png
  
  
  
  
  
  (str) Supported orientation (one of landscape, portrait or all)
  
  
  
  
  
  orientation = portrait
  
  
  
  
  
  (list) List of service to declare
  
  
  
  
  
  services = NAME:ENTRYPOINT_TO_PY,NAME2:ENTRYPOINT2_TO_PY
  
  
  
  
  
  OSX Specific
  
  
  
  
  
  author = © Copyright Info
  
  
  
  
  
  change the major version of python used by the app
  
  
  
  
  
  osx.python_version = 3
  
  
  
  
  
  Kivy version to use
  
  
  
  
  
  osx.kivy_version = 1.9.1
  
  
  
  
  
  Android specific
  
  
  
  
  
  (bool) Indicate if the application should be fullscreen or not
  
  
  
  
  
  fullscreen = 0
  
  
  
  
  
  (string) Presplash background color (for new android toolchain)
  
  
  
  
  
  Supported formats are : #RRGGBB #AARRGGBB or one of the following names :
  
  
  
  
  
  red, blue, green, black, white, gray, cyan, magenta, yellow, lightgray,
  
  
  
  
  
  darkgray, grey, lightgrey, darkgrey, aqua, fuchsia, lime, maroon, navy,
  
  
  
  
  
  olive, purple, silver, teal.
  
  
  
  
  
  android.presplash_color = #FFFFFF
  
  
  
  
  
  (list) Permissions
  
  
  
  
  
  android.permissions = INTERNET
  
  
  
  
  
  (int) Android API to use
  
  
  
  
  
  android.api = 19
  
  
  
  
  
  (int) Minimum API required
  
  
  
  
  
  android.minapi = 9
  
  
  
  
  
  (int) Android SDK version to use
  
  
  
  
  
  android.sdk = 20
  
  
  
  
  
  (str) Android NDK version to use
  
  
  
  
  
  android.ndk = 10.3.2
  
  
  
  
  
  (bool) Use —private data storage (True) or —dir public storage (False)
  
  
  
  
  
  android.private_storage = True
  
  
  
  
  
  (str) Android NDK directory (if empty, it will be automatically downloaded.)
  
  
  
  
  
  android.ndk_path = /home/gjones/Downloads/crystax-ndk-10.3.2
  
  
  
  
  
  (str) Android SDK directory (if empty, it will be automatically downloaded.)
  
  
  
  
  
  android.sdk_path =
  
  
  
  
  
  (str) ANT directory (if empty, it will be automatically downloaded.)
  
  
  
  
  
  android.ant_path =
7. Lastly, when I remove ffmpeg from requirements in buildozer.spec, the .APK compiles successfully and i can deploy it on to my phone with the KIVY GUI. Obviously, ffmpeg functionality is not present.




Current Environment Specs :




1. Running Linux Mint 17.2 as a Virtual Box VM
2. Buildozer Version : 0.35dev
3. Cython Version : 0.25




Any advice would be greatly appreciated.





Lastly, if there is no obvious solution via buildozer, do i need to compile ffmpeg for Android separately and somehow include this somewhere in the buildozer spec file to prevent this error message ?





Thanks in advance.



Evolution #2173 : Date de création / publication

13 janvier 2018, par b b

Super, merci pour le plugin et la doc. On pourra passer le ticket à "Fermé" + fixed une fois la doc en ligne.

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(str) Title of your application

(str) Package name

(str) Package domain (needed for android/ios packaging)

(str) Source code where the main.py live

(list) Source files to include (let empty to include all the files)

(list) List of inclusions using pattern matching

source.include_patterns = assets/,images/.png

(list) Source files to exclude (let empty to not exclude anything)

source.exclude_exts = spec

(list) List of directory to exclude (let empty to not exclude anything)

source.exclude_dirs = tests, bin

(list) List of exclusions using pattern matching

source.exclude_patterns = license,images//.jpg

(str) Application versioning (method 1)

(str) Application versioning (method 2)

version.regex = version = '"['"]

version.filename = %(source.dir)s/main.py

(list) Application requirements

comma seperated e.g. requirements = sqlite3,kivy

(str) Custom source folders for requirements

Sets custom source for any requirements with recipes

requirements.source.kivy = ../../kivy

(list) Garden requirements

garden_requirements =

(str) Presplash of the application

presplash.filename = %(source.dir)s/data/presplash.png

(str) Icon of the application

icon.filename = %(source.dir)s/data/icon.png

(str) Supported orientation (one of landscape, portrait or all)

(list) List of service to declare

services = NAME:ENTRYPOINT_TO_PY,NAME2:ENTRYPOINT2_TO_PY

OSX Specific

author = © Copyright Info

change the major version of python used by the app

Kivy version to use

Android specific

(bool) Indicate if the application should be fullscreen or not

(string) Presplash background color (for new android toolchain)

Supported formats are : #RRGGBB #AARRGGBB or one of the following names :

red, blue, green, black, white, gray, cyan, magenta, yellow, lightgray,

darkgray, grey, lightgrey, darkgrey, aqua, fuchsia, lime, maroon, navy,

olive, purple, silver, teal.

android.presplash_color = #FFFFFF

(list) Permissions

android.permissions = INTERNET

(int) Android API to use

android.api = 19

(int) Minimum API required

android.minapi = 9

(int) Android SDK version to use

android.sdk = 20

(str) Android NDK version to use

(bool) Use —private data storage (True) or —dir public storage (False)

android.private_storage = True

(str) Android NDK directory (if empty, it will be automatically downloaded.)

(str) Android SDK directory (if empty, it will be automatically downloaded.)

android.sdk_path =

(str) ANT directory (if empty, it will be automatically downloaded.)

android.ant_path =

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