[gstreamer-plugins-base: 56/216] - Add patch to avoid sync problems in the ALSA sink when a specific track has both playback and

commit 83b4c6dd19a5df7e67f0920ab2455e518d2a2c7b Author: Bastien Nocera <hadess(a)fedoraproject.org&gt; Date: Fri Apr 18 13:14:31 2008 +0000 - Add patch to avoid sync problems in the ALSA sink when a specific track has both playback and record flags ....19-alsasink-mixed-record-playback-tracks.patch | 60 ++++++++++++++++++++++ gstreamer-plugins-base.spec | 9 +++- 2 files changed, 68 insertions(+), 1 deletion(-) --- diff --git a/gstreamer-0.10.19-alsasink-mixed-record-playback-tracks.patch b/gstreamer-0.10.19-alsasink-mixed-record-playback-tracks.patch new file mode 100644 index 0000000..c663736 --- /dev/null +++ b/gstreamer-0.10.19-alsasink-mixed-record-playback-tracks.patch @@ -0,0 +1,60 @@ +diff -Nur -x '*.orig' -x '*~' gst-plugins-base0.10-0.10.18/ext/alsa/gstalsamixertrack.c gst-plugins-base0.10-0.10.18.new/ext/alsa/gstalsamixertrack.c +--- gst-plugins-base0.10-0.10.18/ext/alsa/gstalsamixertrack.c 2008-03-03 22:29:49.000000000 +0000 ++++ gst-plugins-base0.10-0.10.18.new/ext/alsa/gstalsamixertrack.c 2008-04-10 15:15:15.000000000 +0100 +@@ -75,28 +75,40 @@ + alsa_track->alsa_flags = 0; + alsa_track->capture_group = -1; + ++ /* common flags */ + if (snd_mixer_selem_has_common_volume (alsa_track->element)) + alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_VOLUME; + +- if (snd_mixer_selem_has_playback_volume (alsa_track->element)) +- alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_PVOLUME; +- +- if (snd_mixer_selem_has_capture_volume (alsa_track->element)) +- alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_CVOLUME; +- + if (snd_mixer_selem_has_common_switch (alsa_track->element)) + alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_SWITCH; + +- if (snd_mixer_selem_has_playback_switch (alsa_track->element)) +- alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_PSWITCH; +- +- if (snd_mixer_selem_has_capture_switch (alsa_track->element)) { +- alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_CSWITCH; +- +- if (snd_mixer_selem_has_capture_switch_exclusive (alsa_track->element)) { +- alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_CSWITCH_EXCL; +- alsa_track->capture_group = +- snd_mixer_selem_get_capture_group (alsa_track->element); ++ /* Since we create two separate mixer track objects for alsa elements that ++ * support both playback and capture, we're going to 'hide' the alsa flags ++ * that don't pertain to this mixer track from alsa_flags, otherwise ++ * gst_alsa_mixer_track_update() is going to do things we don't want */ ++ ++ /* playback flags */ ++ if ((GST_MIXER_TRACK (alsa_track)->flags & GST_MIXER_TRACK_OUTPUT)) { ++ if (snd_mixer_selem_has_playback_volume (alsa_track->element)) ++ alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_PVOLUME; ++ ++ if (snd_mixer_selem_has_playback_switch (alsa_track->element)) ++ alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_PSWITCH; ++ } ++ ++ /* capture flags */ ++ if ((GST_MIXER_TRACK (alsa_track)->flags & GST_MIXER_TRACK_INPUT)) { ++ if (snd_mixer_selem_has_capture_volume (alsa_track->element)) ++ alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_CVOLUME; ++ ++ if (snd_mixer_selem_has_capture_switch (alsa_track->element)) { ++ alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_CSWITCH; ++ ++ if (snd_mixer_selem_has_capture_switch_exclusive (alsa_track->element)) { ++ alsa_track->alsa_flags |= GST_ALSA_MIXER_TRACK_CSWITCH_EXCL; ++ alsa_track->capture_group = ++ snd_mixer_selem_get_capture_group (alsa_track->element); ++ } + } + } + diff --git a/gstreamer-plugins-base.spec b/gstreamer-plugins-base.spec index 59cc22f..59e053a 100644 --- a/gstreamer-plugins-base.spec +++ b/gstreamer-plugins-base.spec @@ -5,7 +5,7 @@ Name: %{gstreamer}-plugins-base Version: 0.10.19 -Release: 1%{?dist} +Release: 2%{?dist} Summary: GStreamer streaming media framework base plug-ins Group: Applications/Multimedia @@ -15,6 +15,8 @@ Source: http://gstreamer.freedesktop.org/src/gst-plugins-base/gst-plugins-base- BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) Patch0: gstpb-0.10.15-cd-speed.patch +# http://bugzilla.gnome.org/show_bug.cgi?id=518082 +Patch1: gstreamer-0.10.19-alsasink-mixed-record-playback-tracks.patch Requires: %{gstreamer} >= %{_gst} Requires: liboil >= 0.3.12-9 @@ -52,6 +54,7 @@ This package contains a set of well-maintained base plug-ins. %prep %setup -q -n gst-plugins-base-%{version} %patch0 -p1 -b .cd-speed +%patch1 -p1 -b .alsasink %build %configure \ @@ -246,6 +249,10 @@ GStreamer Base Plugins library development and header files. %doc %{_datadir}/gtk-doc/html/gst-plugins-base-plugins-%{majorminor} %changelog +* Fri Apr 18 2008 - Bastien Nocera <bnocera(a)redhat.com&gt; - 0.10.19-2 +- Add patch to avoid sync problems in the ALSA sink when a specific + track has both playback and record flags + * Fri Apr 04 2008 - Bastien Nocera <bnocera(a)redhat.com&gt; - 0.10.19-1 - Update to 0.10.19