Bug 282634 – =media/sound/mpd-0.15.2: stutter if open mp3 files

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description Budanov "r0g3r" Eugene 2009-08-25 05:31:14 UTC]

All mp3 files is stuttering after updating.

The workaround fix - rolling back to version 0.15.1

Reproducible: Always




sudo emerge --info
Portage 2.1.6.13 (default/linux/x86/2008.0/desktop, gcc-4.2.2, glibc-2.10.1-r0, 2.6.29-tuxonice-r3 i686)
=================================================================                                       
System uname: Linux-2.6.29-tuxonice-r3-i686-AMD_Athlon-tm-_XP_2600+-with-glibc2.0                       
Timestamp of tree: Mon, 24 Aug 2009 14:45:01 +0000                                                      
ccache version 2.4 [disabled]                                                                           
app-shells/bash:     4.0_p28                                                                            
dev-java/java-config: 1.3.7, 2.1.6-r1                                                                   
dev-lang/python:     2.5.4-r2, 3.1.1                                                                    
dev-util/ccache:     2.4-r8                                                                             
dev-util/cmake:      2.6.4-r2                                                                           
sys-apps/baselayout: 2.0.1                                                                              
sys-apps/openrc:     0.4.3-r3                                                                           
sys-apps/sandbox:    2.0                                                                                
sys-devel/autoconf:  2.13, 2.63-r1                                                                      
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2                           
sys-devel/binutils:  2.19.1-r1                                                                          
sys-devel/gcc-config: 1.4.1                                                                             
sys-devel/libtool:   2.2.6a
virtual/os-headers:  2.6.29
ACCEPT_KEYWORDS="x86 ~x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=i686 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d"
CXXFLAGS="-O2 -march=i686 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="collision-protect distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="ftp://mirror.yandex.ru/gentoo-distfiles ftp://local.weirdwire.ru/distr/mirror/gentoo"
LC_ALL="ru_RU.UTF-8"
LDFLAGS="-Wl,-O1"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage/layman/sunrise /usr/local/portage/layman/rostov /usr/local/portage/layman/games /usr/local/portage/layman/latest-released /usr/local/portage/layman/qutim-overlay /usr/local/portage/layman/arcon /usr/local/portage/layman/berkano /usr/local/portage"
SYNC="rsync://mirror.yandex.ru/gentoo-portage/"
USE="3dnow 3dnowext 7zip X a52 aac acl acpi adplug alsa bash-completion berkdb bluetooth branding bzip2 cairo cdaudio cdda cddb cdio cdr cdrom chardet chm chroot cjk cli clock consolekit cracklib crypt cue cups curl cyrillic dbus divx djvu dri dts dvd dvdnav dvdr eds emboss encode exif expat faac faad fam fat ffmpeg firefox firefox3 flac fortran fuse gdbm gecko gif gpg gpm gtk gtk2 gtkhtml hal hibernate-script iconv icq id3 idn imap jabber jpeg jpeg2k key-screen lame libnotify linuxkeys livejournal lj mad matroska menu-plugin mikmod mmx mmxext mouse moznopango mp2 mp3 mp4 mpd mpeg mpeg2 mplayer mpu401 mudflap musepack ncurses nls nptl nptlonly nsplugin ntfs ogg opengl openmp pam pcre pdf perl png ppds pppd python qt3 qt3support qt4 quicktime rar rdesktop readline reflection rpm sdl session shm slang spell spl ssl startup-notification svg sysfs tcpd test-programs theora threads thunar tiff trash-plugin truetype unicode usb vorbis wav wavpack win32codecs wma wmf wmp x264 x86 xfce xft xhtml xml xorg xosd xscreensaver xulrunner xv xvid zip zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="fglrx radeon"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 1 Stephan Friedrichs 2009-08-25 10:04:55 UTC]

With "stutter", do you mean that mp3 playback is somewhat too fast?

That happens sometimes on my system, but after
#> mpc toggle
#> mpc toggle
(pause and then play) the playback works correctly. I also have to add that it only happens just after starting mpd (and is not always reproducable), after that mpd works hours and hours without problems.

I'm running media-sound/mpd-0.15.2 on ~amd64.

[Comment 2 Stephan Friedrichs 2009-08-25 10:05:48 UTC]

Created attachment 202240 [details]
paludis --info mpd

[Comment 3 Budanov "r0g3r" Eugene 2009-08-25 12:49:09 UTC]

(In reply to comment #1)
> With "stutter", do you mean that mp3 playback is somewhat too fast?
No, it sounds as mpd skipping some pieces of file one or half second lenght. Pausing and unpausing is not help. If it important I use ncmpcpp for mpd control.

Sorry for my poor English I'm reading better than writing on it.

[Comment 4 Stephan Friedrichs 2009-08-26 13:16:03 UTC]

(In reply to comment #3)
> (In reply to comment #1)
> > With "stutter", do you mean that mp3 playback is somewhat too fast?
> No, it sounds as mpd skipping some pieces of file one or half second lenght.

You're right, that describes the problem much better.

[Comment 5 Stephan Friedrichs 2009-08-31 13:21:35 UTC]

What part of the mpd dependencies is responsible for playing mp3 files? I'm not familiar with media libraries but i want to try rebuilding them. BTW: has anyone experienced this issue with non-mp3 (ogg, flac, ...) files?

[Comment 6 Arseny Solokha 2009-09-02 14:51:08 UTC]

Does this still reproducible with MPD 0.15.3?

[Comment 7 Budanov "r0g3r" Eugene 2009-09-05 20:59:04 UTC]

(In reply to comment #6)
> Does this still reproducible with MPD 0.15.3?
> 

There are no this version in portage yet. 

[Comment 8 Arseny Solokha 2009-09-05 22:04:26 UTC]

(In reply to comment #7)
> There are no this version in portage yet. 

Ebuild for new version would get into portage tree sooner if there's a confirmation of claim that 283521 also closes this one.

[Comment 9 Budanov "r0g3r" Eugene 2009-09-06 09:43:14 UTC]

(In reply to comment #8)
> Ebuild for new version would get into portage tree sooner if there's a
> confirmation of claim that 283521 also closes this one.
Citate from mpd site: "MPD version 0.15.3 has been released. Improves update speed and fixes an audio stuttering bug. "

[Comment 10 Samuli Suominen (RETIRED) 2009-09-08 12:23:04 UTC]

0.15.2 removed, 0.15.3 in tree