我在使用 SMPlayer 重放某些文件时遇到问题mpeg。以下是日志。另一台 UMP 只是快速计时，但听不到任何声音。
其他一些 WMP 打开对话框时会显示错误。因此我无法重放文件。这个问题可以修复吗？
[18:59:45:467] global_init
[18:59:45:467] global_init: config file: 'C:/Users/hynek0/.smplayer/smplayer.ini'
[18:59:45:467] Preferences::load
[18:59:45:468] AssStyles::load
[18:59:45:468] Preferences::load: config_version: 5, CURRENT_CONFIG_VERSION: 5
[18:59:45:469] Translator::loadCatalog: can't load qt_cs_CZ from C:/Program Files/SMPlayer/translations
[18:59:45:469] Translator::loadCatalog: successfully loaded qtbase_cs_CZ from C:/Program Files/SMPlayer/translations
[18:59:45:469] Translator::loadCatalog: successfully loaded smplayer_cs_CZ from C:/Program Files/SMPlayer/translations
[18:59:45:469] Tohle je SMPlayer v. 21.1.0 (revize 9475) (64-bit) běžící na systému Windows (Windows 8.1/Server 2012 R2)
[18:59:45:469] Compiled with Qt v. 5.6.0, using 5.6.0
[18:59:45:469] * application path: "C:/Program Files/SMPlayer"
[18:59:45:469] * data path: "C:/Program Files/SMPlayer"
[18:59:45:469] * translation path: "C:/Program Files/SMPlayer/translations"
[18:59:45:469] * doc path: "C:/Program Files/SMPlayer/docs"
[18:59:45:469] * themes path: "C:/Program Files/SMPlayer/themes"
[18:59:45:469] * shortcuts path: "C:/Program Files/SMPlayer/shortcuts"
[18:59:45:470] * config path: "C:/Users/hynek0/.smplayer"
[18:59:45:470] * ini path: "C:/Users/hynek0/.smplayer"
[18:59:45:470] * file for subtitles' styles: "C:/Users/hynek0/.smplayer/styles.ass"
[18:59:45:470] * current path: "C:/Program Files/SMPlayer"
[18:59:45:470] main: hdpi_config_path: "C:/Users/hynek0/.smplayer"
[18:59:45:470] SMPlayer::processArgs: arguments: 2
[18:59:45:470] SMPlayer::processArgs: 0 = C:\Program Files\SMPlayer\smplayer.exe
[18:59:45:470] SMPlayer::processArgs: 1 = C:\Users\hynek0\Desktop\FU\J18.mp4
[18:59:45:470] SMPlayer::processArgs: files_to_play: count: 1
[18:59:45:470] SMPlayer::processArgs: files_to_play[0]: 'C:/Users/hynek0/Desktop/FU/J18.mp4'
[18:59:45:471] SMPlayer::gui: changed working directory to app path
[18:59:45:471] SMPlayer::gui: current directory: C:/Program Files/SMPlayer
[18:59:45:471] Screen::setAutoHideCursor: 0
[18:59:45:472] Screen::setAutoHideCursor: 0
[18:59:45:480] Images::setTheme: "H2O" is an internal theme
[18:59:45:480] Images::setThemesPath: ""
[18:59:45:484] MediaSettings::reset
[18:59:45:484] Core::changeFileSettingsMethod: hash
[18:59:45:484] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:484] PlayerProcess::createPlayerProcess: creating MPVProcess
[18:59:45:485] MPVProcess::initializeOptionVars
[18:59:45:485] MPVProcess::MPVProcess: socket_name: "C:/Users/hynek0/AppData/Local/Temp/smplayer-mpv-188c"
[18:59:45:485] MediaSettings::reset
[18:59:45:485] Preferences::monitor_aspect_double
[18:59:45:485] warning: monitor_aspect couldn't be parsed!
[18:59:45:485] monitor_aspect set to 0
[18:59:45:485] WinScreenSaver::retrieveState
[18:59:45:485] WinScreenSaver::retrieveState: lowpower: 0, poweroff: 0, screensaver: 240
[18:59:45:509] Playlist::setModified: 0
[18:59:45:509] Playlist::updateWindowTitle: "Nepojmenovaný playlist"
[18:59:45:518] Recents::addItem: 'http://smplayer.info/sample.m3u8'
[18:59:45:518] Playlist::setConfigPath: "C:/Users/hynek0/.smplayer"
[18:59:45:518] Playlist::setConfigPath: ini file: "C:/Users/hynek0/.smplayer/playlist.ini"
[18:59:45:520] Playlist::loadSettings
[18:59:45:520] Helper::qtVersion: 5600
[18:59:45:521] Playlist::updateWindowTitle: "Nepojmenovaný playlist"
[18:59:45:521] Playlist::setModified: 0
[18:59:45:521] Playlist::updateWindowTitle: "Nepojmenovaný playlist"
[18:59:45:527] BaseGui::BaseGui: default_style: "windowsvista"
[18:59:45:530] Favorites::load
[18:59:45:530] Favorites::load
[18:59:45:531] Favorites::load
[18:59:45:533] BaseGui::initializeMenus
[18:59:45:533] BaseGui::updateBookmarks
[18:59:45:548] BaseGui::initializeMenus
[18:59:45:548] BaseGui::updateBookmarks
[18:59:45:548] BaseGui::updateRecents
[18:59:45:548] BaseGui::updateWidgets
[18:59:45:548] Core::changeUseCustomSubStyle: 1
[18:59:45:548] Core::changeSubVisilibity: 1
[18:59:45:548] Core::displayMessage
[18:59:45:548] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:548] BaseGui::setupNetworkProxy
[18:59:45:548] BaseGui::setupNetworkProxy: no proxy
[18:59:45:548] BaseGui::setStayOnTop: 0
[18:59:45:548] BaseGui::setStayOnTop: nothing to do
[18:59:45:548] BaseGui::updateWidgets
[18:59:45:548] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:548] BaseGui::updateRecents
[18:59:45:549] UpdateChecker::UpdateChecker: enabled: true
[18:59:45:549] UpdateChecker::UpdateChecker: days_to_check: 7
[18:59:45:549] UpdateChecker::UpdateChecker: days since last check: 0
[18:59:45:550] BaseGuiPlus::updateSendToScreen
[18:59:45:550] BaseGuiPlus::updateSendAudioMenu
[18:59:45:550] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:550] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:550] DeviceInfo::mpvAudioDevices
[18:59:45:678] DeviceInfo::mpvAudioDevices: "List of detected audio devices:"
[18:59:45:678] DeviceInfo::mpvAudioDevices: "'auto' (Autoselect device)"
[18:59:45:678] DeviceInfo::mpvAudioDevices: "'wasapi/{27af5561-cc4e-4384-aa9e-22c4047649b2}' (Reproduktory (Realtek High Definition Audio))"
[18:59:45:678] DeviceInfo::mpvAudioDevices: device: "{27af5561-cc4e-4384-aa9e-22c4047649b2}" name: "Reproduktory (Realtek High Definition Audio)"
[18:59:45:678] DeviceInfo::mpvAudioDevices: "'openal' (Default (openal))"
[18:59:45:678] DeviceInfo::mpvAudioDevices: "'sdl' (Default (sdl))"
[18:59:45:678] GlobalShortcuts::GlobalShortcuts
[18:59:45:678] GlobalShortcuts::setEnabled: false
[18:59:45:679] Chromecast::loadSettings
[18:59:45:681] BaseGui::initializeMenus
[18:59:45:681] BaseGui::updateBookmarks
[18:59:45:681] BaseGui::updateRecents
[18:59:45:681] BaseGuiPlus::updateWidgets
[18:59:45:681] BaseGui::updateWidgets
[18:59:45:681] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:682] BaseGuiPlus::loadConfig
[18:59:45:682] DefaultGui::createStatusBar
[18:59:45:683] StateWidget::StateWidget: supported formats for QMovie: ("gif")
[18:59:45:683] DefaultGui::createActions
[18:59:45:683] DefaultGui::createControlWidget
[18:59:45:683] DefaultGui::createControlWidgetMini
[18:59:45:683] AutohideWidget::installFilter: child name: "mplayerlayer"
[18:59:45:683] AutohideWidget::installFilter: child name: "mplayerwindowlogo"
[18:59:45:683] AutohideWidget::installFilter: child name: ""
[18:59:45:683] DefaultGui::adjustFloatingControlSize
[18:59:45:684] DefaultGui::populateMainMenu
[18:59:45:684] BaseGuiPlus::populateMainMenu
[18:59:45:684] BaseGui::populateMainMenu
[18:59:45:684] BaseGuiPlus::initializeSystrayMenu
[18:59:45:685] BaseGui::initializeMenus
[18:59:45:686] BaseGui::updateBookmarks
[18:59:45:686] BaseGui::updateRecents
[18:59:45:686] DefaultGui::updateWidgets
[18:59:45:686] BaseGuiPlus::updateWidgets
[18:59:45:686] BaseGui::updateWidgets
[18:59:45:686] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:686] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:686] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:686] DefaultGui::loadConfig
[18:59:45:687] DesktopInfo::isInsideScreen: geometry of screen: QRect(0,0 1600x1200)
[18:59:45:687] DesktopInfo::isInsideScreen: center point of window: QPoint(573,150)
[18:59:45:687] ToolbarEditor::load: 'toolbar1'
[18:59:45:687] ToolbarEditor::load: loading action open_file
[18:59:45:687] ToolbarEditor::load: loading action open_url
[18:59:45:687] ToolbarEditor::load: loading action favorites_menu
[18:59:45:687] ToolbarEditor::load: loading action separator
[18:59:45:687] ToolbarEditor::load: adding separator
[18:59:45:687] ToolbarEditor::load: loading action screenshot
[18:59:45:687] ToolbarEditor::load: loading action separator
[18:59:45:687] ToolbarEditor::load: adding separator
[18:59:45:687] ToolbarEditor::load: loading action show_file_properties
[18:59:45:687] ToolbarEditor::load: loading action show_playlist
[18:59:45:687] ToolbarEditor::load: loading action show_tube_browser
[18:59:45:687] ToolbarEditor::load: loading action separator
[18:59:45:687] ToolbarEditor::load: adding separator
[18:59:45:687] ToolbarEditor::load: loading action show_preferences
[18:59:45:687] ToolbarEditor::load: loading action separator
[18:59:45:687] ToolbarEditor::load: adding separator
[18:59:45:687] ToolbarEditor::load: loading action play_prev
[18:59:45:687] ToolbarEditor::load: loading action play_next
[18:59:45:687] ToolbarEditor::load: loading action separator
[18:59:45:687] ToolbarEditor::load: adding separator
[18:59:45:687] ToolbarEditor::load: loading action audiotrack_menu
[18:59:45:687] ToolbarEditor::load: loading action subtitlestrack_menu
[18:59:45:687] ToolbarEditor::load: 'controlwidget'
[18:59:45:687] ToolbarEditor::load: loading action play_or_pause
[18:59:45:687] ToolbarEditor::load: loading action stop
[18:59:45:687] ToolbarEditor::load: loading action separator
[18:59:45:687] ToolbarEditor::load: adding separator
[18:59:45:687] ToolbarEditor::load: loading action rewindbutton_action
[18:59:45:687] ToolbarEditor::load: loading action timeslider_action
[18:59:45:687] TimeSlider::setDragDelay: 100
[18:59:45:687] ToolbarEditor::load: loading action forwardbutton_action
[18:59:45:687] ToolbarEditor::load: loading action separator
[18:59:45:687] ToolbarEditor::load: adding separator
[18:59:45:687] ToolbarEditor::load: loading action fullscreen
[18:59:45:687] ToolbarEditor::load: loading action mute
[18:59:45:688] ToolbarEditor::load: loading action volumeslider_action
[18:59:45:688] ToolbarEditor::load: 'controlwidget_mini'
[18:59:45:688] ToolbarEditor::load: loading action play_or_pause
[18:59:45:688] ToolbarEditor::load: loading action stop
[18:59:45:688] ToolbarEditor::load: loading action separator
[18:59:45:688] ToolbarEditor::load: adding separator
[18:59:45:688] ToolbarEditor::load: loading action rewind1
[18:59:45:688] ToolbarEditor::load: loading action timeslider_action
[18:59:45:688] TimeSlider::setDragDelay: 100
[18:59:45:688] ToolbarEditor::load: loading action forward1
[18:59:45:688] ToolbarEditor::load: loading action separator
[18:59:45:688] ToolbarEditor::load: adding separator
[18:59:45:688] ToolbarEditor::load: loading action mute
[18:59:45:688] ToolbarEditor::load: loading action volumeslider_action
[18:59:45:688] ToolbarEditor::load: 'floating_control'
[18:59:45:688] ToolbarEditor::load: loading action play_or_pause
[18:59:45:688] ToolbarEditor::load: loading action stop
[18:59:45:688] ToolbarEditor::load: loading action separator
[18:59:45:688] ToolbarEditor::load: adding separator
[18:59:45:688] ToolbarEditor::load: loading action rewind1
[18:59:45:688] ToolbarEditor::load: loading action current_timelabel_action
[18:59:45:688] ToolbarEditor::load: loading action timeslider_action
[18:59:45:688] TimeSlider::setDragDelay: 100
[18:59:45:688] ToolbarEditor::load: loading action total_timelabel_action
[18:59:45:688] ToolbarEditor::load: loading action forward1
[18:59:45:688] ToolbarEditor::load: loading action separator
[18:59:45:688] ToolbarEditor::load: adding separator
[18:59:45:689] ToolbarEditor::load: loading action fullscreen
[18:59:45:689] ToolbarEditor::load: loading action mute
[18:59:45:689] ToolbarEditor::load: loading action volumeslider_action
[18:59:45:690] Helper::qtVersion: 5600
[18:59:45:691] DefaultGui::updateWidgets
[18:59:45:691] BaseGuiPlus::updateWidgets
[18:59:45:691] BaseGui::updateWidgets
[18:59:45:691] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:691] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:691] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:691] BaseGui::applyStyles
[18:59:45:691] BaseGui::applyStyles: stylesheet: "H2O"
[18:59:45:691] BaseGui::changeStyleSheet: "H2O"
[18:59:45:691] BaseGui::loadQss: :/default-theme/style.qss
[18:59:45:691] Images::setTheme: "H2O" is an internal theme
[18:59:45:691] Images::setThemesPath: ""
[18:59:45:691] BaseGui::changeStyleSheet: ":/H2O/style.qss"
[18:59:45:691] BaseGui::loadQss: :/H2O/style.qss
[18:59:45:692] Images::setTheme: "H2O" is an internal theme
[18:59:45:692] Images::setThemesPath: ""
[18:59:45:706] BaseGui::applyStyles: style: "Fusion"
[18:59:45:776] BaseGui::showEvent
[18:59:45:799] BaseGui::setInitialSecond: 0
[18:59:45:799] BaseGui::openFiles
[18:59:45:799] Playlist::setModified: 0
[18:59:45:799] Playlist::updateWindowTitle: "Nepojmenovaný playlist"
[18:59:45:799] Playlist::addFiles
[18:59:45:799] Playlist::addFiles: latest_dir: "C:/Users/hynek0/Desktop/FU"
[18:59:45:799] BaseGui::open: 'C:/Users/hynek0/Desktop/FU/J18.mp4'
[18:59:45:799] Core::open: 'C:/Users/hynek0/Desktop/FU/J18.mp4'
[18:59:45:799] Core::open: * identified as local file
[18:59:45:799] Core::openFile: 'C:/Users/hynek0/Desktop/FU/J18.mp4'
[18:59:45:799] Core::playNewFile: 'C:/Users/hynek0/Desktop/FU/J18.mp4'
[18:59:45:799] Core::saveMediaInfo
[18:59:45:799] MediaSettings::reset
[18:59:45:799] FileSettingsHash::existSettingsFor: "C:/Users/hynek0/Desktop/FU/J18.mp4"
[18:59:45:800] FileSettingsHash::existSettingsFor: config_file: "C:/Users/hynek0/.smplayer/file_settings/f/f79de0176f5ed80b.ini"
[18:59:45:800] Core::playNewFile: we have settings for this file
[18:59:45:800] Core::restoreSettingsForMedia: "C:/Users/hynek0/Desktop/FU/J18.mp4" type: 0
[18:59:45:800] FileSettings::loadSettingsFor: "C:/Users/hynek0/Desktop/FU/J18.mp4" type: 0
[18:59:45:800] FileSettingsHash::loadSettingsFor: config_file: "C:/Users/hynek0/.smplayer/file_settings/f/f79de0176f5ed80b.ini"
[18:59:45:800] MediaSettings::reset
[18:59:45:800] MediaSettings::load
[18:59:45:800] MediaSettings::load: demuxer_section: demuxer_unknown
[18:59:45:800] MediaSettings::load: list of video tracks:
[18:59:45:800] MediaSettings::load: list of audio tracks:
[18:59:45:800] MediaSettings::load: list of subtitle tracks:
[18:59:45:800] Core::restoreSettingsForMedia: media settings read
[18:59:45:800] Core::playNewFile: volume: 40, old_volume: 40
[18:59:45:800] Core::initPlaying
[18:59:45:801] MplayerWindow::setLogoVisible: false
[18:59:45:801] Core::startMplayer: file: "C:/Users/hynek0/Desktop/FU/J18.mp4" seek: 0
[18:59:45:801] RetrieveYoutubeUrl::close
[18:59:45:801] Core::startMplayer: checking if stream is a playlist
[18:59:45:801] Core::startMplayer: url path: '/Users/hynek0/Desktop/FU/J18.mp4'
[18:59:45:801] Core::startMplayer: url_is_playlist: 0
[18:59:45:801] InfoReader::setPlayerBin: mplayerbin: "C:/Program Files/SMPlayer/mpv/mpv.exe"
[18:59:45:801] InfoReader::getInfo: sname: "C__Program Files_SMPlayer_mpv_mpv_exe_60804627"
[18:59:45:803] InfoReader::getInfo: loaded info from "C:/Users/hynek0/.smplayer/player_info.ini"
[18:59:45:807] Core::startMplayer: edl file: ''
[18:59:45:807] Core::startMplayer: extra_params: ()
[18:59:45:807] MplayerLayer::playingStarted
[18:59:45:807] Screen::playingStarted
[18:59:45:807] Screen::setAutoHideCursor: 1
[18:59:45:807] Screen::playingStarted
[18:59:45:807] Screen::setAutoHideCursor: 1
[18:59:45:807] Core::disableScreensaver
[18:59:45:807] Core::startMplayer: command: 'C:/Program Files/SMPlayer/mpv/mpv.exe --no-config --no-quiet --terminal --no-msg-color --input-ipc-server=C:/Users/hynek0/AppData/Local/Temp/smplayer-mpv-188c --msg-level=ffmpeg/demuxer=error --no-fs --hwdec=no --sub-auto=fuzzy --vo=direct3d, --priority=normal --no-input-default-bindings --input-vo-keyboard=no --no-input-cursor --cursor-autohide=no --no-keepaspect --wid=4065030 --monitorpixelaspect=1 --osd-level=1 --osd-scale=1 --osd-bar-align-y=0.6 --sub-ass --embeddedfonts --sub-ass-line-spacing=0 --sub-scale=1 --sub-font=Arial --sub-color=#ffffffff --sub-shadow-color=#ff000000 --sub-border-color=#ff000000 --sub-border-size=0.75 --sub-shadow-offset=2.5 --sub-font-size=50 --sub-bold=no --sub-italic=no --sub-margin-y=8 --sub-margin-x=20 --sub-codepage=ISO-8859-1 --sub-pos=100 --volume=99 --cache=auto --screenshot-template=cap_%F_%p_%02n --screenshot-format=jpg --screenshot-directory=C:\Users\hynek0\Pictures\smplayer_screenshots --audio-pitch-correction=yes --af-add=@aeq:lavfi=[firequalizer=gain='cubic_interpolate(f)':zero_phase=on:wfunc=tukey:delay=0.027:gain_entry='entry(0,0);entry(62.5,0);entry(125,0);entry(250,0);entry(500,0);entry(1000,0);entry(2000,0);entry(4000,0);entry(8000,0);entry(16000,0)'] --volume-max=100 --term-playing-msg=MPV_VERSION=${=mpv-version:}
INFO_VIDEO_WIDTH=${=width}
INFO_VIDEO_HEIGHT=${=height}
INFO_VIDEO_ASPECT=${=video-params/aspect}
INFO_VIDEO_FPS=${=container-fps:${=fps}}
INFO_VIDEO_FORMAT=${=video-format}
INFO_VIDEO_CODEC=${=video-codec}
INFO_AUDIO_FORMAT=${=audio-codec-name}
INFO_AUDIO_CODEC=${=audio-codec}
INFO_AUDIO_RATE=${=audio-params/samplerate}
INFO_AUDIO_NCH=${=audio-params/channel-count}
INFO_LENGTH=${=duration:${=length}}
INFO_DEMUXER=${=current-demuxer:${=demuxer}}
INFO_SEEKABLE=${=seekable}
INFO_TITLES=${=disc-titles}
INFO_CHAPTERS=${=chapters}
INFO_TRACKS_COUNT=${=track-list/count}
METADATA_TITLE=${metadata/by-key/title:}
METADATA_ARTIST=${metadata/by-key/artist:}
METADATA_ALBUM=${metadata/by-key/album:}
METADATA_GENRE=${metadata/by-key/genre:}
METADATA_DATE=${metadata/by-key/date:}
METADATA_TRACK=${metadata/by-key/track:}
METADATA_COPYRIGHT=${metadata/by-key/copyright:}
INFO_MEDIA_TITLE=${=media-title:}
INFO_STREAM_PATH=${stream-path}
--term-status-msg=STATUS: ${=time-pos} / ${=duration:${=length:0}} P: ${=pause} B: ${=paused-for-cache} I: ${=core-idle} VB: ${=video-bitrate:0} AB: ${=audio-bitrate:0} C:/Users/hynek0/Desktop/FU/J18.mp4'
[18:59:45:817] BaseGui::loadActions
[18:59:45:817] ActionsEditor::loadFromConfig
[18:59:45:850] BaseGui::initializeMenus
[18:59:45:850] BaseGui::updateBookmarks
[18:59:45:850] BaseGui::updateRecents
[18:59:45:850] DefaultGui::updateWidgets
[18:59:45:850] BaseGuiPlus::updateWidgets
[18:59:45:850] BaseGui::updateWidgets
[18:59:45:850] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:850] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:850] PlayerID::Player: player_bin: "mpv/mpv.exe" filename: "mpv.exe"
[18:59:45:879] BaseGuiPlus::updateShortcutsContext
[18:59:46:550] BaseGui::checkReminder
[18:59:47:124] MPVProcess::parseLine: " (+) Audio --aid=1 (*) (aac 2ch 22050Hz)"
[18:59:47:124] MPVProcess::parseLine: audio id: 1 lang: "" name: ""
[18:59:47:124] MPVProcess::updateAudioTrack: ID: 1
[18:59:47:128] MPVProcess::parseLine: "[ffmpeg/demuxer] mov,mp4,m4a,3gp,3g2,mj2: Incorrect number of samples in encryption info"
[18:59:47:128] MPVProcess::parseLine: "[lavf] error reading packet: Invalid data found when processing input."
[18:59:47:128] MPVProcess::parseLine: "[ffmpeg/demuxer] mov,mp4,m4a,3gp,3g2,mj2: Incorrect number of samples in encryption info"
[18:59:47:129] MPVProcess::parseLine: "[lavf] error reading packet: Invalid data found when processing input."
[18:59:47:130] MPVProcess::parseLine: "[ffmpeg/demuxer] mov,mp4,m4a,3gp,3g2,mj2: Incorrect number of samples in encryption info"
[18:59:47:130] MPVProcess::parseLine: "[lavf] error reading packet: Invalid data found when processing input."
[18:59:47:130] MPVProcess::parseLine: "MPV_VERSION=mpv 0.32.0"
[18:59:47:130] MPVProcess::parseLine: mpv version: "0.32.0"
[18:59:47:131] MplayerVersion::mplayerVersion: mpv version found: "0.32.0"
[18:59:47:131] MplayerVersion::mplayerVersion: mplayer_svn: 33472
[18:59:47:131] MPVProcess::parseLine: "INFO_VIDEO_WIDTH="
[18:59:47:131] MPVProcess::parseLine: md.video_width set to 0
[18:59:47:131] MPVProcess::parseLine: "INFO_VIDEO_HEIGHT="
[18:59:47:131] MPVProcess::parseLine: md.video_height set to 0
[18:59:47:131] MPVProcess::parseLine: "INFO_VIDEO_ASPECT="
[18:59:47:131] MPVProcess::parseLine: md.video_aspect set to nan
[18:59:47:131] MPVProcess::parseLine: "INFO_VIDEO_FPS=0.000000"
[18:59:47:131] MPVProcess::parseLine: "INFO_VIDEO_FORMAT="
[18:59:47:131] MPVProcess::parseLine: "INFO_VIDEO_CODEC="
[18:59:47:131] MPVProcess::parseLine: "INFO_AUDIO_FORMAT=aac"
[18:59:47:131] MPVProcess::parseLine: "INFO_AUDIO_CODEC=aac (AAC (Advanced Audio Coding))"
[18:59:47:131] MPVProcess::parseLine: md.audio_codec: "aac"
[18:59:47:131] MPVProcess::parseLine: "INFO_AUDIO_RATE="
[18:59:47:131] MPVProcess::parseLine: "INFO_AUDIO_NCH="
[18:59:47:131] MPVProcess::parseLine: "INFO_LENGTH=19032.932426"
[18:59:47:131] MPVProcess::parseLine: md.duration set to 19032.9
[18:59:47:131] MPVProcess::parseLine: "INFO_DEMUXER=lavf"
[18:59:47:131] MPVProcess::parseLine: "INFO_SEEKABLE=yes"
[18:59:47:131] MPVProcess::parseLine: "INFO_TITLES="
[18:59:47:131] MPVProcess::parseLine: "INFO_CHAPTERS=0"
[18:59:47:131] MPVProcess::parseLine: "INFO_TRACKS_COUNT=1"
[18:59:47:131] MPVProcess::sendCommand: "print_text \"INFO_TRACK_0: ${track-list/0/type} ${track-list/0/id} '${track-list/0/lang:}' '${track-list/0/title:}' ${track-list/0/selected}\""
[18:59:47:131] MPVProcess::sendCommand: state: QLocalSocket::UnconnectedState
[18:59:47:131] MPVProcess::sendCommand: error: "Neznámá chyba"
[18:59:47:131] MPVProcess::sendCommand: state: QLocalSocket::ConnectedState
[18:59:47:131] MPVProcess::parseLine: "METADATA_TITLE="
[18:59:47:131] MPVProcess::parseLine: "METADATA_ARTIST="
[18:59:47:131] MPVProcess::parseLine: "METADATA_ALBUM="
[18:59:47:131] MPVProcess::parseLine: "METADATA_GENRE="
[18:59:47:131] MPVProcess::parseLine: "METADATA_DATE="
[18:59:47:131] MPVProcess::parseLine: "METADATA_TRACK="
[18:59:47:131] MPVProcess::parseLine: "METADATA_COPYRIGHT="
[18:59:47:131] MPVProcess::parseLine: "INFO_MEDIA_TITLE=J18.mp4"
[18:59:47:131] MPVProcess::parseLine: "INFO_STREAM_PATH=C:/Users/hynek0/Desktop/FU/J18.mp4"
[18:59:47:132] MPVProcess::parseLine: "INFO_TRACK_0: (error) (error) '' '' (error)"
[18:59:47:267] MPVProcess::parseLine: "Exiting... (Errors when loading file)"
[18:59:47:330] MyProcess::procFinished
[18:59:47:330] MyProcess::procFinished: Bytes available: 0
[18:59:47:330] MPVProcess::processFinished: exitCode: 2, status: 0
[18:59:47:330] MplayerLayer::playingStopped
[18:59:47:330] Screen::playingStopped
[18:59:47:330] Screen::setAutoHideCursor: 0
[18:59:47:330] Screen::playingStopped
[18:59:47:330] Screen::setAutoHideCursor: 0
[18:59:47:330] Core::enableScreensaver
[18:59:47:330] Core::processFinished
[18:59:47:330] Core::processFinished: we_are_restarting: 0
[18:59:47:330] Core::processFinished: play has finished!
[18:59:47:330] Core::processFinished: exit_code: 2
[18:59:47:330] BaseGui::displayState: "Stopped"
[18:59:47:333] DefaultGui::togglePlayAction
[18:59:47:333] BaseGui::togglePlayAction
[18:59:47:334] StateWidget::watchState: 0
[18:59:47:334] BaseGui::showExitCodeFromMplayer: 2
[18:59:47:334] BaseGui::showExitCodeFromMplayer: not displaying error dialog
[18:59:47:345] Playlist::playerFinishedWithError: 2
[18:59:47:345] BaseGui::checkStayOnTop
[18:59:58:140] BaseGui::showLog
答案1
我试过很多 .mp4 文件。以前它们可以工作，但现在不行了。
除了文件损坏之外，我想到的另一个问题是，这可能是某种编解码器问题。
也就是说，你尝试播放的文件被组合在一起，.mp4尽管容器格式或扩展，实际的视频和音频流的格式是你遇到问题的媒体播放器无法理解的。
如果是这种情况，那么“修复”可能是以下一项（或多项）：
获取适当的编解码器。这可以包括：
更新播放器本身。或者，如果编解码器太旧并且不再包含在播放器中，则降级。
安装单独的编解码器包。这可能是单独的安装程序，例如为播放器、操作系统或类似联合社区编解码器包。
使用 GUI 媒体编辑工具或命令行工具自行重新编码视频，例如FFmpeg（目前，Windows 版本的 FFmpeg 可从吉安以及，或者，这个 GitHub 发布存储库）。
通常确保文件具有正确的扩展名（再次使用诸如 FFmpeg 之类的工具）。
顺便说一句，我使用 SMPlayer 从来没有成功过。我可能会谦虚地建议尝试其他播放器（除了 UMP/WMP）。关于播放器，我建议调查一下：
Windows 端口甚高频液晶（假设您想要一个好的 GUI 播放器）。
极简主义者MPV 的 Windows 端口（供参考，多功能车是 SMPlayer 的基础。您可以将其与 Windows 可执行版本结合使用youtube-dl直接通过 URL 播放大量媒体。
笨蛋玩家。它已经过时了，但最接近 SMPlayer 或 UMP，并且是基于 libmpv 构建的。