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  • Frames from Video Using OpenCV in Ubuntu with Java 17

    2 août 2023, par bstrdn

    I've been trying to extract frames from a video using OpenCV in an Ubuntu environment with Java 17, but all my attempts have been unsuccessful so far. The main issue is that ffmpeg is not detected by the OpenCV library on ubuntu.

    


    Here's my test code :

    


    Main class

    


    import org.opencv.core.Core;
import org.opencv.videoio.VideoCapture;

public class Main {
  public static String videoPath = "";
  static {
    String osName = System.getProperty("os.name").toLowerCase();
    if (osName.contains("win")) {
      System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
      videoPath = ClassLoader.getSystemResource("video.mp4").getPath();
    } else {
      videoPath = "/video.mp4";
//      System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
      System.load("/usr/lib/opencv_java470.so");
    }
  }

  public static void main(String[] args) throws InterruptedException {
    VideoCapture videoCapture = new VideoCapture(videoPath);
    if (!videoCapture.isOpened()) {
      System.out.println("Error opening video file.");
    } else {
      System.out.println("Everything is fine.");
    }
    System.out.println(Core.getBuildInformation());
    Thread.sleep(1000000000000000000L);
  }
}


    


    Maven :

    


    &lt;?xml version="1.0" encoding="UTF-8"?>&#xA;<project xmlns="http://maven.apache.org/POM/4.0.0">&#xA;  <modelversion>4.0.0</modelversion>&#xA;  <parent>&#xA;    <groupid>org.springframework.boot</groupid>&#xA;    <artifactid>spring-boot-starter-parent</artifactid>&#xA;    <version>3.0.2</version>&#xA;    <relativepath></relativepath> &#xA;  </parent>&#xA;  <groupid>org.example</groupid>&#xA;  <artifactid>untitled</artifactid>&#xA;  <version>1.0-SNAPSHOT</version>&#xA;  <properties>&#xA;    17&#xA;    17&#xA;    UTF-8&#xA;  </properties>&#xA;&#xA;<dependencies>&#xA;<dependency>&#xA;  <groupid>org.bytedeco</groupid>&#xA;  <artifactid>opencv-platform</artifactid>&#xA;  <version>4.7.0-1.5.9</version>&#xA;</dependency>&#xA;&#xA;<dependency>&#xA;  <groupid>org.springframework.boot</groupid>&#xA;  <artifactid>spring-boot-starter-web</artifactid>&#xA;</dependency>&#xA;</dependencies>&#xA;<build>&#xA;<plugins>&#xA;  <plugin>&#xA;    <groupid>org.springframework.boot</groupid>&#xA;    <artifactid>spring-boot-maven-plugin</artifactid>&#xA;  </plugin>&#xA;</plugins>&#xA;</build>&#xA;</project>&#xA;

    &#xA;

    Dockerfile :

    &#xA;

    FROM ubuntu:20.04&#xA;RUN apt-get update &amp;&amp; apt-get install -y openjdk-17-jdk&#xA;RUN apt-get update &amp;&amp; apt-get install -y pkg-config&#xA;RUN apt-get update &amp;&amp; apt-get install -y ffmpeg libavformat-dev libavcodec-dev libswscale-dev libavresample-dev&#xA;ENV JAVA_HOME /usr/lib/jvm/java-17-openjdk-amd64&#xA;COPY target/*.jar /app.jar&#xA;COPY src/main/resources/video.mp4 /&#xA;COPY opencv_java470.so /usr/lib&#xA;ENV JAVA_TOOL_OPTIONS="-Djava.library.path=/usr/lib:/lib:/usr/local/lib:/usr/local:/usr/lib/x86_64-linux-gnu"&#xA;ENV LD_LIBRARY_PATH=/usr/lib:/lib:/usr/local/lib:/usr/local:/usr/lib/x86_64-linux-gnu&#xA;ENTRYPOINT [ "sh", "-c", "java $JAVA_TOOL_OPTIONS -jar /app.jar" ]&#xA;

    &#xA;

    The application displays the following text (video is not opened) :

    &#xA;

    Error opening video file.&#xA;&#xA;2023-08-02T13:30:58.448538297Z &#xA;2023-08-02T13:30:58.448572597Z General configuration for OpenCV 4.7.0 =====================================&#xA;2023-08-02T13:30:58.448587327Z   Version control:               v4.7.0&#xA;2023-08-02T13:30:58.448590607Z &#xA;2023-08-02T13:30:58.448593217Z   Platform:&#xA;2023-08-02T13:30:58.448596057Z     Timestamp:                   2023-03-27T23:13:34Z&#xA;2023-08-02T13:30:58.448598747Z     Host:                        Linux 5.4.0-1103-azure x86_64&#xA;2023-08-02T13:30:58.448601377Z     CMake:                       3.25.2&#xA;2023-08-02T13:30:58.448604277Z     CMake generator:             Unix Makefiles&#xA;2023-08-02T13:30:58.448606837Z     CMake build tool:            /usr/bin/make&#xA;2023-08-02T13:30:58.448609327Z     Configuration:               RELEASE&#xA;2023-08-02T13:30:58.448611867Z &#xA;.......there is a lot of text......&#xA;2023-08-02T13:30:58.448772865Z &#xA;2023-08-02T13:30:58.448775355Z   Video I/O:&#xA;2023-08-02T13:30:58.448777845Z     DC1394:                      NO&#xA;2023-08-02T13:30:58.448780535Z     FFMPEG:                      NO&#xA;2023-08-02T13:30:58.448783105Z       avcodec:                   NO&#xA;2023-08-02T13:30:58.448785725Z       avformat:                  NO&#xA;2023-08-02T13:30:58.448788295Z       avutil:                    NO&#xA;2023-08-02T13:30:58.448790755Z       swscale:                   NO&#xA;2023-08-02T13:30:58.448793295Z       avresample:                NO&#xA;2023-08-02T13:30:58.448795845Z     GStreamer:                   NO&#xA;2023-08-02T13:30:58.448798255Z     v4l/v4l2:                    YES (linux/videodev2.h)&#xA;2023-08-02T13:30:58.448800885Z &#xA;2023-08-02T13:30:58.448803525Z   Parallel framework:            pthreads&#xA;2023-08-02T13:30:58.448806345Z &#xA;............&#xA;2023-08-02T13:30:58.448859654Z   Java:                          export all functions&#xA;2023-08-02T13:30:58.448862024Z     ant:                         /usr/bin/ant (ver 1.10.5)&#xA;2023-08-02T13:30:58.448864504Z     JNI:                         /opt/hostedtoolcache/jdk/8.0.362/x64/include /opt/hostedtoolcache/jdk/8.0.362/x64/include/linux /opt/hostedtoolcache/jdk/8.0.362/x64/include&#xA;2023-08-02T13:30:58.448867224Z     Java wrappers:               YES&#xA;2023-08-02T13:30:58.448869804Z     Java tests:                  NO&#xA;2023-08-02T13:30:58.448872314Z &#xA;2023-08-02T13:30:58.448874734Z   Install to:                    /usr/local&#xA;

    &#xA;

    Moreover, ffmpeg is installed on Ubuntu.

    &#xA;

    How can i fix this ? I'm deathly tired(

    &#xA;

    Thank you in advance for your assistance !

    &#xA;

    First I tried installation following the official instructions.https://github.com/bytedeco/javacv#required-software

    &#xA;

    Then the solution provided in https://stackoverflow.com/a/76750478/8087508,

    &#xA;

    but the result is the same.

    &#xA;

  • Use ffmpeg to extract picture from m4v file

    31 octobre 2017, par Brian

    I used a program called MetaZ on my mac to tag all my video files (m4v). I am now trying to use these m4v files in Kodi which requires .nfo files and separate picture files for movie posters, etc. I want to extract the picture that is already in the m4v file.

    When I use ffprobe -show_streams, I can see that index4 is a png file (codec_name=png). How do I extract it ? I believe ffmpeg can do it, but can’t figure out how.

    Here is the output from ffprobe :

    Brians-Mac-mini:PythonScript brianjhille$ ffprobe -show_streams badwords.m4v
    ffprobe version N-88046-g0cb8369-tessus Copyright (c) 2007-2017 the FFmpeg developers
     built with Apple LLVM version 8.0.0 (clang-800.0.42.1)
     configuration: --cc=/usr/bin/clang --prefix=/opt/ffmpeg --extra-version=tessus --enable-avisynth --enable-fontconfig --enable-gpl --enable-libass --enable-libbluray --enable-libfreetype --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopus --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzmq --enable-libzvbi --enable-version3 --pkg-config-flags=--static --disable-ffplay
     libavutil      56.  0.100 / 56.  0.100
     libavcodec     58.  0.100 / 58.  0.100
     libavformat    58.  0.100 / 58.  0.100
     libavdevice    58.  0.100 / 58.  0.100
     libavfilter     7.  0.100 /  7.  0.100
     libswscale      5.  0.100 /  5.  0.100
     libswresample   3.  0.100 /  3.  0.100
     libpostproc    55.  0.100 / 55.  0.100
    [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7fd67b002a00] stream 0, timescale not set
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'badwords.m4v':
     Metadata:
       major_brand     : mp42
       minor_version   : 0
       compatible_brands: mp42isomavc1
       creation_time   : 2014-10-20T13:01:06.000000Z
       iTunEXTC        : mpaa|R|400|
       title           : Bad Words
       artist          : Jason Bateman, Kathryn Hahn, Allison Janney, Philip Baker Hall, Rohan Chand, Ben Falcone, Patricia Belcher, Beth Grant, Rachel Harris, Steve Witting, Greg Cromer
       date            : 2013-09-06T11:00:00Z
       track           : 0
       disc            : 0
       season_number   : 0
       episode_sort    : 0
       description     : A spelling bee loser sets out to exact revenge by finding a loophole and attempting to win as an adult.
       synopsis        : A spelling bee loser sets out to exact revenge by finding a loophole and attempting to win as an adult.
       encoder         : HandBrake 0.9.9 2013052900
       hd_video        : 0
       media_type      : 9
       genre           : Comedy
       iTunMOVI        : &lt;?xml version="1.0" encoding="UTF-8"?>
                       :
                       : <plist version="1.0">
                       : <dict>
                       :   <key>cast</key>
                       :   <array>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Jason Bateman</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Kathryn Hahn</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Allison Janney</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Philip Baker Hall</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Rohan Chand</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Ben Falcone</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Patricia Belcher</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Beth Grant</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Rachel Harris</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Steve Witting</string>
                       :       </dict>
                       :       <dict>
                       :           <key>name</key>
                       :           <string>Greg Cromer</string>
                       :       </dict>
                       :   </array>
                       : </dict>
                       : </plist>
                       :
     Duration: 01:29:02.84, start: 0.000000, bitrate: 1339 kb/s
       Chapter #0:0: start 0.000000, end 348.214000
       Metadata:
         title           : Chapter 1
       Chapter #0:1: start 348.214000, end 676.542000
       Metadata:
         title           : Chapter 2
       Chapter #0:2: start 676.542000, end 860.058000
       Metadata:
         title           : Chapter 3
       Chapter #0:3: start 860.058000, end 1171.836000
       Metadata:
         title           : Chapter 4
       Chapter #0:4: start 1171.836000, end 1441.839000
       Metadata:
         title           : Chapter 5
       Chapter #0:5: start 1441.839000, end 1632.129000
       Metadata:
         title           : Chapter 6
       Chapter #0:6: start 1632.129000, end 1925.422000
       Metadata:
         title           : Chapter 7
       Chapter #0:7: start 1925.422000, end 2167.030000
       Metadata:
         title           : Chapter 8
       Chapter #0:8: start 2167.030000, end 2409.605000
       Metadata:
         title           : Chapter 9
       Chapter #0:9: start 2409.605000, end 2748.276000
       Metadata:
         title           : Chapter 10
       Chapter #0:10: start 2748.276000, end 2917.945000
       Metadata:
         title           : Chapter 11
       Chapter #0:11: start 2917.945000, end 3309.502000
       Metadata:
         title           : Chapter 12
       Chapter #0:12: start 3309.502000, end 3634.660000
       Metadata:
         title           : Chapter 13
       Chapter #0:13: start 3634.660000, end 3942.434000
       Metadata:
         title           : Chapter 14
       Chapter #0:14: start 3942.434000, end 4101.626000
       Metadata:
         title           : Chapter 15
       Chapter #0:15: start 4101.626000, end 4336.193000
       Metadata:
         title           : Chapter 16
       Chapter #0:16: start 4336.193000, end 4620.643000
       Metadata:
         title           : Chapter 17
       Chapter #0:17: start 4620.643000, end 4873.729000
       Metadata:
         title           : Chapter 18
       Chapter #0:18: start 4873.729000, end 5153.341000
       Metadata:
         title           : Chapter 19
       Chapter #0:19: start 5153.341000, end 5342.796000
       Metadata:
         title           : Chapter 20
       Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p(tv, smpte170m/smpte170m/bt709), 720x356 [SAR 32:27 DAR 640:267], 716 kb/s, 23.98 fps, 59.94 tbr, 90k tbn, 180k tbc (default)
       Metadata:
         creation_time   : 2014-10-20T13:01:06.000000Z
         encoder         : JVT/AVC Coding
       Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 159 kb/s (default)
       Metadata:
         creation_time   : 2014-10-20T13:01:06.000000Z
       Stream #0:2(eng): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, 5.1(side), fltp, 448 kb/s
       Metadata:
         creation_time   : 2014-10-20T13:01:06.000000Z
       Side data:
         audio service type: main
       Stream #0:3(und): Data: bin_data (text / 0x74786574)
       Metadata:
         creation_time   : 2014-10-21T13:42:00.000000Z
       Stream #0:4: Video: png, rgb24(pc), 1400x2100, 90k tbr, 90k tbn, 90k tbc
    Unsupported codec with id 100359 for input stream 3
    [STREAM]
    index=0
    codec_name=h264
    codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
    profile=Constrained Baseline
    codec_type=video
    codec_time_base=40071281/1921695000
    codec_tag_string=avc1
    codec_tag=0x31637661
    width=720
    height=356
    coded_width=720
    coded_height=356
    has_b_frames=0
    sample_aspect_ratio=32:27
    display_aspect_ratio=640:267
    pix_fmt=yuv420p
    level=30
    color_range=tv
    color_space=smpte170m
    color_transfer=bt709
    color_primaries=smpte170m
    chroma_location=left
    field_order=unknown
    timecode=N/A
    refs=1
    is_avc=true
    nal_length_size=4
    id=N/A
    r_frame_rate=60000/1001
    avg_frame_rate=960847500/40071281
    time_base=1/90000
    start_pts=0
    start_time=0.000000
    duration_ts=480855372
    duration=5342.837467
    bit_rate=716167
    max_bit_rate=N/A
    bits_per_raw_sample=8
    nb_frames=128113
    nb_read_frames=N/A
    nb_read_packets=N/A
    DISPOSITION:default=1
    DISPOSITION:dub=0
    DISPOSITION:original=0
    DISPOSITION:comment=0
    DISPOSITION:lyrics=0
    DISPOSITION:karaoke=0
    DISPOSITION:forced=0
    DISPOSITION:hearing_impaired=0
    DISPOSITION:visual_impaired=0
    DISPOSITION:clean_effects=0
    DISPOSITION:attached_pic=0
    DISPOSITION:timed_thumbnails=0
    TAG:creation_time=2014-10-20T13:01:06.000000Z
    TAG:language=und
    TAG:encoder=JVT/AVC Coding
    [/STREAM]
    [STREAM]
    index=1
    codec_name=aac
    codec_long_name=AAC (Advanced Audio Coding)
    profile=LC
    codec_type=audio
    codec_time_base=1/48000
    codec_tag_string=mp4a
    codec_tag=0x6134706d
    sample_fmt=fltp
    sample_rate=48000
    channels=2
    channel_layout=stereo
    bits_per_sample=0
    id=N/A
    r_frame_rate=0/0
    avg_frame_rate=0/0
    time_base=1/48000
    start_pts=0
    start_time=0.000000
    duration_ts=256454656
    duration=5342.805333
    bit_rate=159788
    max_bit_rate=321176
    bits_per_raw_sample=N/A
    nb_frames=250444
    nb_read_frames=N/A
    nb_read_packets=N/A
    DISPOSITION:default=1
    DISPOSITION:dub=0
    DISPOSITION:original=0
    DISPOSITION:comment=0
    DISPOSITION:lyrics=0
    DISPOSITION:karaoke=0
    DISPOSITION:forced=0
    DISPOSITION:hearing_impaired=0
    DISPOSITION:visual_impaired=0
    DISPOSITION:clean_effects=0
    DISPOSITION:attached_pic=0
    DISPOSITION:timed_thumbnails=0
    TAG:creation_time=2014-10-20T13:01:06.000000Z
    TAG:language=eng
    [/STREAM]
    [STREAM]
    index=2
    codec_name=ac3
    codec_long_name=ATSC A/52A (AC-3)
    profile=unknown
    codec_type=audio
    codec_time_base=1/48000
    codec_tag_string=ac-3
    codec_tag=0x332d6361
    sample_fmt=fltp
    sample_rate=48000
    channels=6
    channel_layout=5.1(side)
    bits_per_sample=0
    dmix_mode=-1
    ltrt_cmixlev=-1.000000
    ltrt_surmixlev=-1.000000
    loro_cmixlev=-1.000000
    loro_surmixlev=-1.000000
    id=N/A
    r_frame_rate=0/0
    avg_frame_rate=0/0
    time_base=1/48000
    start_pts=0
    start_time=0.000000
    duration_ts=256453632
    duration=5342.784000
    bit_rate=448000
    max_bit_rate=N/A
    bits_per_raw_sample=N/A
    nb_frames=166962
    nb_read_frames=N/A
    nb_read_packets=N/A
    DISPOSITION:default=0
    DISPOSITION:dub=0
    DISPOSITION:original=0
    DISPOSITION:comment=0
    DISPOSITION:lyrics=0
    DISPOSITION:karaoke=0
    DISPOSITION:forced=0
    DISPOSITION:hearing_impaired=0
    DISPOSITION:visual_impaired=0
    DISPOSITION:clean_effects=0
    DISPOSITION:attached_pic=0
    DISPOSITION:timed_thumbnails=0
    TAG:creation_time=2014-10-20T13:01:06.000000Z
    TAG:language=eng
    [SIDE_DATA]
    side_data_type=Audio Service Type
    [/SIDE_DATA]
    [/STREAM]
    [STREAM]
    index=3
    codec_name=bin_data
    codec_long_name=binary data
    profile=unknown
    codec_type=data
    codec_tag_string=text
    codec_tag=0x74786574
    id=N/A
    r_frame_rate=0/0
    avg_frame_rate=0/0
    time_base=1/1000
    start_pts=0
    start_time=0.000000
    duration_ts=5342837
    duration=5342.837000
    bit_rate=N/A
    max_bit_rate=N/A
    bits_per_raw_sample=N/A
    nb_frames=20
    nb_read_frames=N/A
    nb_read_packets=N/A
    DISPOSITION:default=0
    DISPOSITION:dub=0
    DISPOSITION:original=0
    DISPOSITION:comment=0
    DISPOSITION:lyrics=0
    DISPOSITION:karaoke=0
    DISPOSITION:forced=0
    DISPOSITION:hearing_impaired=0
    DISPOSITION:visual_impaired=0
    DISPOSITION:clean_effects=0
    DISPOSITION:attached_pic=0
    DISPOSITION:timed_thumbnails=0
    TAG:creation_time=2014-10-21T13:42:00.000000Z
    TAG:language=und
    [/STREAM]
    [STREAM]
    index=4
    codec_name=png
    codec_long_name=PNG (Portable Network Graphics) image
    profile=unknown
    codec_type=video
    codec_time_base=0/1
    codec_tag_string=[0][0][0][0]
    codec_tag=0x0000
    width=1400
    height=2100
    coded_width=1400
    coded_height=2100
    has_b_frames=0
    sample_aspect_ratio=0:1
    display_aspect_ratio=0:1
    pix_fmt=rgb24
    level=-99
    color_range=pc
    color_space=unknown
    color_transfer=unknown
    color_primaries=unknown
    chroma_location=unspecified
    field_order=unknown
    timecode=N/A
    refs=1
    id=N/A
    r_frame_rate=90000/1
    avg_frame_rate=0/0
    time_base=1/90000
    start_pts=0
    start_time=0.000000
    duration_ts=480855372
    duration=5342.837467
    bit_rate=N/A
    max_bit_rate=N/A
    bits_per_raw_sample=N/A
    nb_frames=N/A
    nb_read_frames=N/A
    nb_read_packets=N/A
    DISPOSITION:default=0
    DISPOSITION:dub=0
    DISPOSITION:original=0
    DISPOSITION:comment=0
    DISPOSITION:lyrics=0
    DISPOSITION:karaoke=0
    DISPOSITION:forced=0
    DISPOSITION:hearing_impaired=0
    DISPOSITION:visual_impaired=0
    DISPOSITION:clean_effects=0
    DISPOSITION:attached_pic=1
    DISPOSITION:timed_thumbnails=0
    [/STREAM]

    Thanks. Brian

  • Manipulating one video into multi outputs with FFmpeg results in no audio in the last output

    27 octobre 2015, par my name is

    Using FFmpeg, I’m trying to do some filtering operations on one input video to scale it (out1), scale and trim it (out2).
    This is the command I’m using :

    ffmpeg -y \
    -i "Robotica_1080.mkv" \
    -filter_complex "[0:v]split=2[v1][v2]; \
    [v1]scale=640:360,setpts=PTS-STARTPTS[vout1]; \
    [v2]trim=10:15,scale=640:360,setpts=PTS-STARTPTS[vout2]; \
    [0:a]asplit=2[a1][a2]; \
    [a1]anull,asetpts=PTS-STARTPTS[aout1]; \
    [a2]atrim=10:15,asetpts=PTS-STARTPTS[aout2]; \
    [vout1][aout1]concat=n=1:v=1:a=1[out1]; \
    [vout2][aout2]concat=n=1:v=1:a=1[out2]" \
    -map "[out1]" "1.mp4" \
    -map "[out2]" "2.mp4"

    1.mp4 is ok while 2.mp4 lasts 5 seconds as expected but without audio at all (the QuickTime inspector doesn’t write the audio codec)

    I tried to remove the trim/atrim filters, so the filter_complex parameter looked like this :

    -filter_complex "[0:v]split=2[v1][v2]; \
    [v1]scale=640:360[vout1]; \
    [v2]scale=640:360[vout2]; \
    [0:a]asplit=2[a1][a2]; \
    [a1]anull[aout1]; \
    [a2]anull[aout2]; \
    [vout1][aout1]concat=n=1:v=1:a=1[out1]; \
    [vout2][aout2]concat=n=1:v=1:a=1[out2]" \

    but still no audio on 2.mp4

    Can anyone give me a hint ?

    —EDIT—
    This is the output from first ffmpeg command :


    Mac-mini:~ Luca$ /Applications/XAMPP/xamppfiles/htdocs/MediaGallery/ffmpeg/ffmpeg -y \
    > -i "/Users/Luca/Desktop/_TEMP UPLOAD/Video/Robotica_1080.mkv" \
    > -filter_complex "[0:v]split=2[v1][v2]; \
    > [v1]scale=640:360,setpts=PTS-STARTPTS[vout1]; \
    > [v2]trim=10:15,scale=640:360,setpts=PTS-STARTPTS[vout2]; \
    > [0:a]asplit=2[a1][a2]; \
    > [a1]anull,asetpts=PTS-STARTPTS[aout1]; \
    > [a2]atrim=10:15,asetpts=PTS-STARTPTS[aout2]; \
    > [vout1][aout1]concat=n=1:v=1:a=1[out1]; \
    > [vout2][aout2]concat=n=1:v=1:a=1[out2]" \
    > -map "[out1]" "/Users/Luca/Downloads/1.mp4" \
    > -map "[out2]" "/Users/Luca/Downloads/2.mp4"
    ffmpeg version N-72460-gc5a07f1-tessus Copyright (c) 2000-2015 the FFmpeg developers
     built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
     configuration: --cc=/usr/bin/clang --prefix=/opt/ffmpeg --as=yasm --extra-version=tessus --enable-avisynth --enable-fontconfig --enable-gpl --enable-libass --enable-libbluray --enable-libfreetype --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopus --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzmq --enable-version3 --disable-ffplay --disable-indev=qtkit --disable-indev=x11grab_xcb
     libavutil      54. 23.101 / 54. 23.101
     libavcodec     56. 40.100 / 56. 40.100
     libavformat    56. 33.101 / 56. 33.101
     libavdevice    56.  4.100 / 56.  4.100
     libavfilter     5. 16.101 /  5. 16.101
     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 '/Users/Luca/Desktop/_TEMP UPLOAD/Video/Robotica_1080.mkv':
     Metadata:
       encoder         : libDivXMediaFormat 4.0.0.0578
     Duration: 00:00:20.04, start: 0.000000, bitrate: 4282 kb/s
       Stream #0:0(eng): Video: hevc (Main), yuvj420p(pc), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 1k tbn, 25 tbc (default)
       Stream #0:1(en): Audio: aac (LC), 44100 Hz, stereo, fltp (default)
    [swscaler @ 0x7fb4d181c400] deprecated pixel format used, make sure you did set range correctly
    [swscaler @ 0x7fb4d185be00] deprecated pixel format used, make sure you did set range correctly
    No pixel format specified, yuvj420p for H.264 encoding chosen.
    Use -pix_fmt yuv420p for compatibility with outdated media players.
       Last message repeated 1 times
    [libx264 @ 0x7fb4d183f400] using SAR=1/1
    [libx264 @ 0x7fb4d183f400] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.1 Cache64
    [libx264 @ 0x7fb4d183f400] profile High, level 3.0
    [libx264 @ 0x7fb4d183f400] 264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=3 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
    [libx264 @ 0x7fb4d184e400] using SAR=1/1
    [libx264 @ 0x7fb4d184e400] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.1 Cache64
    [libx264 @ 0x7fb4d184e400] profile High, level 3.0
    [libx264 @ 0x7fb4d184e400] 264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=3 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, mp4, to '/Users/Luca/Downloads/1.mp4':
     Metadata:
       encoder         : Lavf56.33.101
       Stream #0:0: Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, s16, 128 kb/s (default)
       Metadata:
         encoder         : Lavc56.40.100 libvo_aacenc
       Stream #0:1: Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, s16, 128 kb/s
       Metadata:
         encoder         : Lavc56.40.100 libvo_aacenc
       Stream #0:2: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuvj420p(pc), 640x360 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
       Metadata:
         encoder         : Lavc56.40.100 libx264
    Output #1, mp4, to '/Users/Luca/Downloads/2.mp4':
     Metadata:
       encoder         : Lavf56.33.101
       Stream #1:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuvj420p(pc), 640x360 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
       Metadata:
         encoder         : Lavc56.40.100 libx264
    Stream mapping:
     Stream #0:0 (hevc) -> split
     Stream #0:1 (aac) -> asplit
     concat:out:a0 -> Stream #0:0 (libvo_aacenc)
     concat:out:a0 -> Stream #0:1 (libvo_aacenc)
     concat:out:v0 -> Stream #0:2 (libx264)
     concat:out:v0 -> Stream #1:0 (libx264)
    Press [q] to stop, [?] for help
    frame=  501 fps= 26 q=-1.0 Lq=-1.0 size=    1512kB time=00:00:19.97 bitrate= 620.1kbits/s    
    video:1385kB audio:392kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
    [libx264 @ 0x7fb4d183f400] frame I:3     Avg QP:19.30  size:  3879
    [libx264 @ 0x7fb4d183f400] frame P:321   Avg QP:24.53  size:  3024
    [libx264 @ 0x7fb4d183f400] frame B:177   Avg QP:26.20  size:   825
    [libx264 @ 0x7fb4d183f400] consecutive B-frames: 40.7% 34.7%  5.4% 19.2%
    [libx264 @ 0x7fb4d183f400] mb I  I16..4: 24.8% 65.9%  9.3%
    [libx264 @ 0x7fb4d183f400] mb P  I16..4:  7.5% 10.5%  2.5%  P16..4: 22.9%  7.4%  2.7%  0.0%  0.0%    skip:46.5%
    [libx264 @ 0x7fb4d183f400] mb B  I16..4:  0.4%  0.6%  0.3%  B16..8: 17.2%  2.9%  0.7%  direct: 0.9%  skip:77.1%  L0:37.2% L1:51.8% BI:11.0%
    [libx264 @ 0x7fb4d183f400] 8x8 transform intra:51.6% inter:69.2%
    [libx264 @ 0x7fb4d183f400] coded y,uvDC,uvAC intra: 40.2% 24.2% 1.1% inter: 8.5% 4.0% 0.0%
    [libx264 @ 0x7fb4d183f400] i16 v,h,dc,p:  9% 65%  1% 25%
    [libx264 @ 0x7fb4d183f400] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 20% 29% 16%  4%  6%  6%  7%  6%  6%
    [libx264 @ 0x7fb4d183f400] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 34% 12%  3%  7%  6%  7%  4%  4%
    [libx264 @ 0x7fb4d183f400] i8c dc,h,v,p: 63% 25% 11%  1%
    [libx264 @ 0x7fb4d183f400] Weighted P-Frames: Y:0.0% UV:0.0%
    [libx264 @ 0x7fb4d183f400] ref P L0: 69.3% 11.5% 12.5%  6.7%
    [libx264 @ 0x7fb4d183f400] ref B L0: 82.4% 16.7%  0.8%
    [libx264 @ 0x7fb4d183f400] ref B L1: 98.6%  1.4%
    [libx264 @ 0x7fb4d183f400] kb/s:450.44
    [libx264 @ 0x7fb4d184e400] frame I:1     Avg QP:22.23  size:  6699
    [libx264 @ 0x7fb4d184e400] frame P:78    Avg QP:24.94  size:  2998
    [libx264 @ 0x7fb4d184e400] frame B:46    Avg QP:27.93  size:  1036
    [libx264 @ 0x7fb4d184e400] consecutive B-frames: 32.0% 56.0%  2.4%  9.6%
    [libx264 @ 0x7fb4d184e400] mb I  I16..4: 53.5% 26.6% 19.9%
    [libx264 @ 0x7fb4d184e400] mb P  I16..4:  9.8%  7.6%  3.1%  P16..4: 25.0%  8.0%  2.8%  0.0%  0.0%    skip:43.8%
    [libx264 @ 0x7fb4d184e400] mb B  I16..4:  0.8%  0.5%  0.4%  B16..8: 22.4%  3.5%  0.8%  direct: 1.1%  skip:70.4%  L0:41.1% L1:48.0% BI:10.9%
    [libx264 @ 0x7fb4d184e400] 8x8 transform intra:36.1% inter:66.1%
    [libx264 @ 0x7fb4d184e400] coded y,uvDC,uvAC intra: 33.5% 24.6% 1.8% inter: 8.5% 3.8% 0.0%
    [libx264 @ 0x7fb4d184e400] i16 v,h,dc,p:  4% 82%  1% 13%
    [libx264 @ 0x7fb4d184e400] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 40% 18%  3%  4%  4%  7%  3%  5%
    [libx264 @ 0x7fb4d184e400] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 40% 13%  3%  5%  5%  6%  3%  4%
    [libx264 @ 0x7fb4d184e400] i8c dc,h,v,p: 54% 36%  8%  2%
    [libx264 @ 0x7fb4d184e400] Weighted P-Frames: Y:0.0% UV:0.0%
    [libx264 @ 0x7fb4d184e400] ref P L0: 60.6% 10.5% 17.5% 11.4%
    [libx264 @ 0x7fb4d184e400] ref B L0: 77.6% 22.0%  0.4%
    [libx264 @ 0x7fb4d184e400] ref B L1: 99.1%  0.9%
    [libx264 @ 0x7fb4d184e400] kb/s:461.15