unosquare / ffmediaelement

FFME: The Advanced WPF MediaElement (based on FFmpeg)
https://unosquare.github.io/ffmediaelement/
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Memory_Heap_Corruption when opening MP3 files #636

Open StrikingPopcorn opened 1 year ago

StrikingPopcorn commented 1 year ago

Issue Title (Memory_Heap_Corruption when opening MP3 files)

Hello, I have the problem that when I open MP3 files the program crashes with a Memory_Heap_Corruption (0xc0000374) and very rarely with a MemoryAccessViolation. The error occurs exclusively with MP3s but occurs randomly, sometimes I can open several MP3s in a row and other times it crashes on the first one, making reproduction extremely difficult. I also tried using the LegacyAudioOut but it didn't help. The Code has a lot of stuff in it specific to my program, so I don't know how much of problem that is going to be.

Issue Categories

Version Information

Steps to Reproduce

--

Expected Results

Sample Code

XAML

<MainWindow>
  <StackPanel Grid.Column="6" Grid.Row="0" Grid.RowSpan="3" Background="#2f2633" Grid.ColumnSpan="2">
          <ffme:MediaElement x:Name="me" LoadedBehavior="Play" UnloadedBehavior="Stop" Stretch="None" Height="0"  
            Width="0"/>
   </StackPanel>
</MainWindow>

C# Opening the file

private async void Play_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            foreach (Window window in Application.Current.Windows)
            {
                if (window.GetType() == typeof(MainWindow))
                {
                    if ((window as MainWindow).selectedfilepath != null)
                    {
                        if ((window as MainWindow).playstate != 1 & (window as MainWindow).playstate != 2)
                        {
                            if (Unosquare.FFME.Library.IsInitialized == true)
                            {
                                await (window as MainWindow).me.Open(new Uri((window as MainWindow).selectedfilepath));
                                (window as MainWindow).playstate = 1;
                            }
                            else
                            {
                                string error = "Could not Initialize ffmpeg binaries!";
                                string caption = "Error 0x1";
                                MessageBoxButton button = MessageBoxButton.OK;
                                MessageBoxImage image = MessageBoxImage.Error;
                                MessageBoxResult result;

                                result = MessageBox.Show(error, caption, button, image);

                                switch (result)
                                {
                                    case MessageBoxResult.OK:
                                        Process.GetCurrentProcess().Kill();
                                        break;
                                }
                            }

                        }
                        else if ((window as MainWindow).playstate == 2)
                        {
                            await (window as MainWindow).me.Play();
                            (window as MainWindow).playstate = 1;
                        }
                        else
                        {
                            return;
                        }
                    }
                }
            }
        }

C# getting the filepath

private void AllTracksDG_MouseDoubleClick(object sender, MouseButtonEventArgs e)
        {
            string filepath = "";
            var index = AllTracksDG.SelectedCells[8];
            string content = (index.Column.GetCellContent(index.Item) as TextBlock).Text;
            SQLiteCommand command = sqlite_conn.CreateCommand();
            command.Parameters.Add(new SQLiteParameter("@Param1", content));
            command.CommandText = "SELECT FilePath FROM Library WHERE FilePath=(@Param1)";
            var reader = command.ExecuteReader();
            while (reader.Read())
            {
                filepath = reader.GetString(0);
            }
            command.Reset();

            var file = ShellFile.FromFilePath(filepath);

            string trackname = file.Properties.System.Title.Value;
            if (trackname != null && trackname.Length > 0)
            {
                foreach (Window window in Application.Current.Windows)
                {
                    if (window.GetType() == typeof(MainWindow))
                    {
                        (window as MainWindow).Trackname.Content = trackname;
                    }
                }
            }
            else if (trackname == null)
            {
                foreach (Window window in Application.Current.Windows)
                {
                    if (window.GetType() == typeof(MainWindow))
                    {
                        (window as MainWindow).Trackname.Content = null;
                    }
                }
            }
            FileStream fileStream = new FileStream(filepath, FileMode.Open, FileAccess.Read);
            fileStream.Seek(0, SeekOrigin.Begin);
            SimpleFile file1 = new SimpleFile(filepath, fileStream);
            SimpleFileAbstraction file2 = new SimpleFileAbstraction(file1);
            var filename = TagLib.File.Create(file2);
            if (filename.Tag.Performers.LongLength > 0)
            {
                string performer = filename.Tag.Performers[0];
                foreach (Window window in Application.Current.Windows)
                {
                    if (window.GetType() == typeof(MainWindow))
                    {
                        (window as MainWindow).Artistname.Content = performer;
                    }
                }
            }
            else
            {
                        foreach (Window window in Application.Current.Windows)
                        {
                            if (window.GetType() == typeof(MainWindow))
                            {
                                (window as MainWindow).Artistname.Content = null;
                            }
                        }
            }

            if (filename.Tag.Pictures.Length >= 1)
            {
                TagLib.IPicture pic = filename.Tag.Pictures[0];
                MemoryStream ms = new MemoryStream(pic.Data.Data);
                ms.Seek(0, SeekOrigin.Begin);

                BitmapImage bitmap = new BitmapImage();
                bitmap.BeginInit();
                bitmap.StreamSource = ms;
                bitmap.EndInit();

                        foreach (Window window in Application.Current.Windows)
                        {
                            if (window.GetType() == typeof(MainWindow))
                            {
                                (window as MainWindow).Trackimage.Source = bitmap;
                            }
                        }

            }
            else
            {
                        foreach (Window window in Application.Current.Windows)
                        {
                            if (window.GetType() == typeof(MainWindow))
                            {
                                (window as MainWindow).Trackimage.Source = null;
                            }
                        }
            }
            var contenttype = new Mime();
            string type = contenttype.Lookup(filepath);
            if (type.StartsWith("audio"))
            {
                foreach (Window window in Application.Current.Windows)
                {
                    if (window.GetType() == typeof(MainWindow))
                    {
                        (window as MainWindow).selectedfilepath = filepath;

                    }
                }
            }

        }
    }

Command line ffplay

C:\ffmpeg\bin\x64>ffplay "F:\Projects\Aresial-Audio_important files\TestLibrary\Need For Speed Underground 2 (Exclusive 2004) - Soundtrack [www.torrentazos.com]\01 - Snoop Dogg feat. The Doors - Riders on the Storm (Fredwreck Remix) - www.torrentazos.com.mp3"
ffplay version 5.1.1-full_build-www.gyan.dev Copyright (c) 2003-2022 the FFmpeg developers
  built with gcc 12.1.0 (Rev2, Built by MSYS2 project)
  configuration: --enable-gpl --enable-version3 --enable-shared --disable-w32threads --disable-autodetect --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-bzlib --enable-lzma --enable-libsnappy --enable-zlib --enable-librist --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-libbluray --enable-libcaca --enable-sdl2 --enable-libdav1d --enable-libdavs2 --enable-libuavs3d --enable-libzvbi --enable-librav1e --enable-libsvtav1 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-frei0r --enable-libfreetype --enable-libfribidi --enable-liblensfun --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-ffnvcodec --enable-nvdec --enable-nvenc --enable-d3d11va --enable-dxva2 --enable-libmfx --enable-libshaderc --enable-vulkan --enable-libplacebo --enable-opencl --enable-libcdio --enable-libgme --enable-libmodplug --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libshine --enable-libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libilbc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-ladspa --enable-libbs2b --enable-libflite --enable-libmysofa --enable-librubberband --enable-libsoxr --enable-chromaprint
  libavutil      57. 28.100 / 57. 28.100
  libavcodec     59. 37.100 / 59. 37.100
  libavformat    59. 27.100 / 59. 27.100
  libavdevice    59.  7.100 / 59.  7.100
  libavfilter     8. 44.100 /  8. 44.100
  libswscale      6.  7.100 /  6.  7.100
  libswresample   4.  7.100 /  4.  7.100
  libpostproc    56.  6.100 / 56.  6.100
[mp3 @ 0000025805e5bdc0] Skipping 626 bytes of junk at 12227.=0/0
[mp3 @ 0000025805e5bdc0] Estimating duration from bitrate, this may be inaccurate
Input #0, mp3, from 'F:\Projects\Aresial-Audio_important files\TestLibrary\Need For Speed Underground 2 (Exclusive 2004) - Soundtrack [www.torrentazos.com]\01 - Snoop Dogg feat. The Doors - Riders on the Storm (Fredwreck Remix) - www.torrentazos.com.mp3':
  Metadata:
    album           : Need For Speed™ Underground 2
    copyright       : © 2004 Electronic Arts Inc.
    track           : 1/28
    album_artist    : EA Games Soundtrack
    title           : Riders on the Storm (Fredwreck
    artist          : Snoop Dogg feat. The Doors
    comment         : www.torrentazos.com
    genre           : Soundtrack
    date            : 2004
  Duration: 00:06:15.91, start: 0.000000, bitrate: 192 kb/s
  Stream #0:0: Audio: mp3, 44100 Hz, stereo, fltp, 192 kb/s
  Stream #0:1: Video: mjpeg (Baseline), yuvj420p(pc, bt470bg/unknown/unknown), 170x170 [SAR 1:1 DAR 1:1], 90k tbr, 90k tbn (attached pic)
    Metadata:
      comment         : Cover (front)
[swscaler @ 0000025805ebffc0] [swscaler @ 000002580c371200] deprecated pixel format used, make sure you did set range correctly
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