diff options
Diffstat (limited to 'gst-libs/gst/mixer')
| -rw-r--r-- | gst-libs/gst/mixer/Makefile.am | 49 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixer-marshal.list | 3 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixer.c | 317 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixer.h | 141 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixer.vcproj | 156 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixeroptions.c | 122 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixeroptions.h | 73 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixertrack.c | 193 | ||||
| -rw-r--r-- | gst-libs/gst/mixer/mixertrack.h | 102 |
9 files changed, 0 insertions, 1156 deletions
diff --git a/gst-libs/gst/mixer/Makefile.am b/gst-libs/gst/mixer/Makefile.am deleted file mode 100644 index 1c71b0b4..00000000 --- a/gst-libs/gst/mixer/Makefile.am +++ /dev/null @@ -1,49 +0,0 @@ -# variables used for enum/marshal generation -glib_enum_headers=$(mixer_headers) -glib_enum_define=GST_MIXER -glib_enum_prefix=gst_mixer - - -libgstmixerincludedir = \ - $(includedir)/gstreamer-@GST_MAJORMINOR@/gst/mixer - -mixer_headers = \ - mixer.h \ - mixeroptions.h \ - mixertrack.h - -built_sources = \ - mixer-marshal.c \ - mixer-enumtypes.c - -built_headers = \ - mixer-marshal.h \ - mixer-enumtypes.h - -libgstmixerinclude_HEADERS = \ - $(mixer_headers) - -nodist_libgstmixerinclude_HEADERS = \ - mixer-enumtypes.h - -noinst_LTLIBRARIES = libgstmixer.la - -libgstmixer_la_SOURCES = \ - mixer.c \ - mixeroptions.c \ - mixertrack.c - -nodist_libgstmixer_la_SOURCES = \ - $(built_sources) - -libgstmixer_la_CFLAGS = $(GST_CFLAGS) - -BUILT_SOURCES = \ - $(built_sources) \ - $(built_headers) - -EXTRA_DIST = mixer-marshal.list - -CLEANFILES = $(BUILT_SOURCES) - -include $(top_srcdir)/common/glib-gen.mak diff --git a/gst-libs/gst/mixer/mixer-marshal.list b/gst-libs/gst/mixer/mixer-marshal.list deleted file mode 100644 index 3bcfd839..00000000 --- a/gst-libs/gst/mixer/mixer-marshal.list +++ /dev/null @@ -1,3 +0,0 @@ -VOID:OBJECT,BOOLEAN -VOID:OBJECT,POINTER -VOID:OBJECT,STRING diff --git a/gst-libs/gst/mixer/mixer.c b/gst-libs/gst/mixer/mixer.c deleted file mode 100644 index 158c2ad7..00000000 --- a/gst-libs/gst/mixer/mixer.c +++ /dev/null @@ -1,317 +0,0 @@ -/* GStreamer Mixer - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * mixer.c: mixer design virtual class function wrappers - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "mixer.h" -#include "mixer-marshal.h" - -enum -{ - SIGNAL_MUTE_TOGGLED, - SIGNAL_RECORD_TOGGLED, - SIGNAL_VOLUME_CHANGED, - SIGNAL_OPTION_CHANGED, - LAST_SIGNAL -}; - -static void gst_mixer_class_init (GstMixerClass * klass); - -static guint gst_mixer_signals[LAST_SIGNAL] = { 0 }; - -GType -gst_mixer_get_type (void) -{ - static GType gst_mixer_type = 0; - - if (!gst_mixer_type) { - static const GTypeInfo gst_mixer_info = { - sizeof (GstMixerClass), - (GBaseInitFunc) gst_mixer_class_init, - NULL, - NULL, - NULL, - NULL, - 0, - 0, - NULL, - }; - - gst_mixer_type = g_type_register_static (G_TYPE_INTERFACE, - "GstMixer", &gst_mixer_info, 0); - g_type_interface_add_prerequisite (gst_mixer_type, - GST_TYPE_IMPLEMENTS_INTERFACE); - } - - return gst_mixer_type; -} - -static void -gst_mixer_class_init (GstMixerClass * klass) -{ - static gboolean initialized = FALSE; - - if (!initialized) { - gst_mixer_signals[SIGNAL_RECORD_TOGGLED] = - g_signal_new ("record-toggled", - GST_TYPE_MIXER, G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerClass, record_toggled), - NULL, NULL, - gst_mixer_marshal_VOID__OBJECT_BOOLEAN, G_TYPE_NONE, 2, - GST_TYPE_MIXER_TRACK, G_TYPE_BOOLEAN); - gst_mixer_signals[SIGNAL_MUTE_TOGGLED] = - g_signal_new ("mute-toggled", - GST_TYPE_MIXER, G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerClass, mute_toggled), - NULL, NULL, - gst_mixer_marshal_VOID__OBJECT_BOOLEAN, G_TYPE_NONE, 2, - GST_TYPE_MIXER_TRACK, G_TYPE_BOOLEAN); - gst_mixer_signals[SIGNAL_VOLUME_CHANGED] = - g_signal_new ("volume-changed", - GST_TYPE_MIXER, G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerClass, volume_changed), - NULL, NULL, - gst_mixer_marshal_VOID__OBJECT_POINTER, G_TYPE_NONE, 2, - GST_TYPE_MIXER_TRACK, G_TYPE_POINTER); - gst_mixer_signals[SIGNAL_OPTION_CHANGED] = - g_signal_new ("option-changed", - GST_TYPE_MIXER, G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerClass, option_changed), - NULL, NULL, - gst_mixer_marshal_VOID__OBJECT_STRING, G_TYPE_NONE, 2, - GST_TYPE_MIXER_OPTIONS, G_TYPE_STRING); - - initialized = TRUE; - } - - klass->mixer_type = GST_MIXER_SOFTWARE; - - /* default virtual functions */ - klass->list_tracks = NULL; - klass->set_volume = NULL; - klass->get_volume = NULL; - klass->set_mute = NULL; - klass->set_record = NULL; - klass->set_option = NULL; - klass->get_option = NULL; -} - -/** - * gst_mixer_list_tracks: - * @mixer: the #GstMixer (a #GstElement) to get the tracks from. - * - * Returns a list of available tracks for this mixer/element. Note - * that it is allowed for sink (output) elements to only provide - * the output tracks in this list. Likewise, for sources (inputs), - * it is allowed to only provide input elements in this list. - * - * Returns: A #GList consisting of zero or more #GstMixerTracks. - */ - -const GList * -gst_mixer_list_tracks (GstMixer * mixer) -{ - GstMixerClass *klass = GST_MIXER_GET_CLASS (mixer); - - if (klass->list_tracks) { - return klass->list_tracks (mixer); - } - - return NULL; -} - -/** - * gst_mixer_set_volume: - * @mixer: The #GstMixer (a #GstElement) that owns the track. - * @track: The #GstMixerTrack to set the volume on. - * @volumes: an array of integers (of size track->num_channels) - * that gives the wanted volume for each channel in - * this track. - * - * Sets the volume on each channel in a track. Short note about - * naming: a track is defined as one separate stream owned by - * the mixer/element, such as 'Line-in' or 'Microphone'. A - * channel is said to be a mono-stream inside this track. A - * stereo track thus contains two channels. - */ - -void -gst_mixer_set_volume (GstMixer * mixer, GstMixerTrack * track, gint * volumes) -{ - GstMixerClass *klass = GST_MIXER_GET_CLASS (mixer); - - if (klass->set_volume) { - klass->set_volume (mixer, track, volumes); - } -} - -/* - * gst_mixer_get_volume: - * @mixer: the #GstMixer (a #GstElement) that owns the track - * @track: the GstMixerTrack to get the volume from. - * @volumes: a pre-allocated array of integers (of size - * track->num_channels) to store the current volume - * of each channel in the given track in. - * - * Get the current volume(s) on the given track. - */ - -void -gst_mixer_get_volume (GstMixer * mixer, GstMixerTrack * track, gint * volumes) -{ - GstMixerClass *klass = GST_MIXER_GET_CLASS (mixer); - - if (klass->get_volume) { - klass->get_volume (mixer, track, volumes); - } else { - gint i; - - for (i = 0; i < track->num_channels; i++) { - volumes[i] = 0; - } - } -} - -/** - * gst_mixer_set_mute: - * @mixer: the #GstMixer (a #GstElement) that owns the track. - * @track: the #GstMixerTrack to operate on. - * @mute: a boolean value indicating whether to turn on or off - * muting. - * - * Mutes or unmutes the given channel. To find out whether a - * track is currently muted, use GST_MIXER_TRACK_HAS_FLAG (). - */ - -void -gst_mixer_set_mute (GstMixer * mixer, GstMixerTrack * track, gboolean mute) -{ - GstMixerClass *klass = GST_MIXER_GET_CLASS (mixer); - - if (klass->set_mute) { - klass->set_mute (mixer, track, mute); - } -} - -/** - * gst_mixer_set_record: - * @mixer: The #GstMixer (a #GstElement) that owns the track. - * @track: the #GstMixerTrack to operate on. - * @record: a boolean value that indicates whether to turn on - * or off recording. - * - * Enables or disables recording on the given track. Note that - * this is only possible on input tracks, not on output tracks - * (see GST_MIXER_TRACK_HAS_FLAG () and the GST_MIXER_TRACK_INPUT - * flag). - */ - -void -gst_mixer_set_record (GstMixer * mixer, GstMixerTrack * track, gboolean record) -{ - GstMixerClass *klass = GST_MIXER_GET_CLASS (mixer); - - if (klass->set_record) { - klass->set_record (mixer, track, record); - } -} - -/** - * gst_mixer_set_option: - * @mixer: The #GstMixer (a #GstElement) that owns the optionlist. - * @opts: The #GstMixerOptions that we operate on. - * @value: The requested new option value. - * - * Sets a name/value option in the mixer to the requested value. - */ - -void -gst_mixer_set_option (GstMixer * mixer, GstMixerOptions * opts, gchar * value) -{ - GstMixerClass *klass = GST_MIXER_GET_CLASS (mixer); - - if (klass->set_option) { - klass->set_option (mixer, opts, value); - } -} - -/** - * gst_mixer_get_option: - * @mixer: The #GstMixer (a #GstElement) that owns the optionlist. - * @opts: The #GstMixerOptions that we operate on. - * - * Get the current value of a name/value option in the mixer. - * - * Returns: current value of the name/value option. - */ - -const gchar * -gst_mixer_get_option (GstMixer * mixer, GstMixerOptions * opts) -{ - GstMixerClass *klass = GST_MIXER_GET_CLASS (mixer); - - if (klass->get_option) { - return klass->get_option (mixer, opts); - } - - return NULL; -} - -void -gst_mixer_mute_toggled (GstMixer * mixer, GstMixerTrack * track, gboolean mute) -{ - g_signal_emit (G_OBJECT (mixer), - gst_mixer_signals[SIGNAL_MUTE_TOGGLED], 0, track, mute); - - g_signal_emit_by_name (G_OBJECT (track), "mute_toggled", mute); -} - -void -gst_mixer_record_toggled (GstMixer * mixer, - GstMixerTrack * track, gboolean record) -{ - g_signal_emit (G_OBJECT (mixer), - gst_mixer_signals[SIGNAL_RECORD_TOGGLED], 0, track, record); - - g_signal_emit_by_name (G_OBJECT (track), "record_toggled", record); -} - -void -gst_mixer_volume_changed (GstMixer * mixer, - GstMixerTrack * track, gint * volumes) -{ - g_signal_emit (G_OBJECT (mixer), - gst_mixer_signals[SIGNAL_VOLUME_CHANGED], 0, track, volumes); - - g_signal_emit_by_name (G_OBJECT (track), "volume_changed", volumes); -} - -void -gst_mixer_option_changed (GstMixer * mixer, - GstMixerOptions * opts, gchar * value) -{ - g_signal_emit (G_OBJECT (mixer), - gst_mixer_signals[SIGNAL_OPTION_CHANGED], 0, opts, value); - - g_signal_emit_by_name (G_OBJECT (opts), "value_changed", value); -} diff --git a/gst-libs/gst/mixer/mixer.h b/gst-libs/gst/mixer/mixer.h deleted file mode 100644 index 85ff107a..00000000 --- a/gst-libs/gst/mixer/mixer.h +++ /dev/null @@ -1,141 +0,0 @@ -/* GStreamer Mixer - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * mixer.h: mixer interface design - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_MIXER_H__ -#define __GST_MIXER_H__ - -#include <gst/gst.h> -#include <gst/mixer/mixeroptions.h> -#include <gst/mixer/mixertrack.h> -#include <gst/mixer/mixer-enumtypes.h> - -G_BEGIN_DECLS - -#define GST_TYPE_MIXER \ - (gst_mixer_get_type ()) -#define GST_MIXER(obj) \ - (GST_IMPLEMENTS_INTERFACE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_MIXER, GstMixer)) -#define GST_MIXER_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_MIXER, GstMixerClass)) -#define GST_IS_MIXER(obj) \ - (GST_IMPLEMENTS_INTERFACE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MIXER)) -#define GST_IS_MIXER_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIXER)) -#define GST_MIXER_GET_CLASS(inst) \ - (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_MIXER, GstMixerClass)) - -#define GST_MIXER_TYPE(klass) (klass->mixer_type) - -typedef struct _GstMixer GstMixer; -typedef struct _GstMixerClass GstMixerClass; - -typedef enum -{ - GST_MIXER_HARDWARE, - GST_MIXER_SOFTWARE -} GstMixerType; - -struct _GstMixerClass { - GTypeInterface klass; - - GstMixerType mixer_type; - - /* virtual functions */ - const GList * (* list_tracks) (GstMixer *mixer); - - void (* set_volume) (GstMixer *mixer, - GstMixerTrack *track, - gint *volumes); - void (* get_volume) (GstMixer *mixer, - GstMixerTrack *track, - gint *volumes); - - void (* set_mute) (GstMixer *mixer, - GstMixerTrack *track, - gboolean mute); - void (* set_record) (GstMixer *mixer, - GstMixerTrack *track, - gboolean record); - - /* signals */ - void (* mute_toggled) (GstMixer *mixer, - GstMixerTrack *channel, - gboolean mute); - void (* record_toggled) (GstMixer *mixer, - GstMixerTrack *channel, - gboolean record); - void (* volume_changed) (GstMixer *mixer, - GstMixerTrack *channel, - gint *volumes); - - /* use padding */ - void (* set_option) (GstMixer *mixer, - GstMixerOptions *opts, - gchar *value); - const gchar * (* get_option) (GstMixer *mixer, - GstMixerOptions *opts); - - void (* option_changed) (GstMixer *mixer, - GstMixerOptions *opts, - gchar *option); - - gpointer _gst_reserved[GST_PADDING-3]; -}; - -GType gst_mixer_get_type (void); - -/* virtual class function wrappers */ -const GList * gst_mixer_list_tracks (GstMixer *mixer); -void gst_mixer_set_volume (GstMixer *mixer, - GstMixerTrack *track, - gint *volumes); -void gst_mixer_get_volume (GstMixer *mixer, - GstMixerTrack *track, - gint *volumes); -void gst_mixer_set_mute (GstMixer *mixer, - GstMixerTrack *track, - gboolean mute); -void gst_mixer_set_record (GstMixer *mixer, - GstMixerTrack *track, - gboolean record); -void gst_mixer_set_option (GstMixer *mixer, - GstMixerOptions *opts, - gchar *value); -const gchar * gst_mixer_get_option (GstMixer *mixer, - GstMixerOptions *opts); - -/* trigger signals */ -void gst_mixer_mute_toggled (GstMixer *mixer, - GstMixerTrack *track, - gboolean mute); -void gst_mixer_record_toggled (GstMixer *mixer, - GstMixerTrack *track, - gboolean record); -void gst_mixer_volume_changed (GstMixer *mixer, - GstMixerTrack *track, - gint *volumes); -void gst_mixer_option_changed (GstMixer *mixer, - GstMixerOptions *opts, - gchar *value); - -G_END_DECLS - -#endif /* __GST_MIXER_H__ */ diff --git a/gst-libs/gst/mixer/mixer.vcproj b/gst-libs/gst/mixer/mixer.vcproj deleted file mode 100644 index bd3e47c7..00000000 --- a/gst-libs/gst/mixer/mixer.vcproj +++ /dev/null @@ -1,156 +0,0 @@ -<?xml version="1.0" encoding="Windows-1252"?> -<VisualStudioProject - ProjectType="Visual C++" - Version="7.10" - Name="mixer" - ProjectGUID="{979C216F-0ACF-4956-AE00-055A42D67897}" - RootNamespace="mixer" - Keyword="Win32Proj"> - <Platforms> - <Platform - Name="Win32"/> - </Platforms> - <Configurations> - <Configuration - Name="Debug|Win32" - OutputDirectory="../../../win32/Debug" - IntermediateDirectory="../../../win32/Debug" - ConfigurationType="2" - CharacterSet="2"> - <Tool - Name="VCCLCompilerTool" - Optimization="0" - AdditionalIncludeDirectories="../../../../gstreamer/win32;../../../../gstreamer;../../../../gstreamer/libs;../../../../glib;../../../../glib/glib;../../../../glib/gmodule;"../../../gst-libs";../../../../popt/include;../../../../libxml2/include/libxml2" - PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;HAVE_CONFIG_H;_USE_MATH_DEFINES" - MinimalRebuild="TRUE" - BasicRuntimeChecks="3" - RuntimeLibrary="3" - UsePrecompiledHeader="0" - WarningLevel="3" - Detect64BitPortabilityProblems="TRUE" - DebugInformationFormat="4"/> - <Tool - Name="VCCustomBuildTool"/> - <Tool - Name="VCLinkerTool" - AdditionalDependencies="glib-2.0.lib gmodule-2.0.lib gthread-2.0.lib gobject-2.0.lib libgstreamer.lib gstbytestream.lib iconv.lib intl.lib" - OutputFile="$(OutDir)/gstmixer.dll" - LinkIncremental="2" - AdditionalLibraryDirectories="../../../../gstreamer/win32/Debug;../../../../glib/glib;../../../../glib/gmodule;../../../../glib/gthread;../../../../glib/gobject;../../../../gettext/lib;../../../../libiconv/lib" - ModuleDefinitionFile="mixer.def" - GenerateDebugInformation="TRUE" - ProgramDatabaseFile="$(OutDir)/mixer.pdb" - SubSystem="2" - OptimizeReferences="2" - ImportLibrary="$(OutDir)/gstmixer.lib" - TargetMachine="1"/> - <Tool - Name="VCMIDLTool"/> - <Tool - Name="VCPostBuildEventTool" - CommandLine="copy /Y $(TargetPath) c:\gstreamer\plugins"/> - <Tool - Name="VCPreBuildEventTool"/> - <Tool - Name="VCPreLinkEventTool"/> - <Tool - Name="VCResourceCompilerTool"/> - <Tool - Name="VCWebServiceProxyGeneratorTool"/> - <Tool - Name="VCXMLDataGeneratorTool"/> - <Tool - Name="VCWebDeploymentTool"/> - <Tool - Name="VCManagedWrapperGeneratorTool"/> - <Tool - Name="VCAuxiliaryManagedWrapperGeneratorTool"/> - </Configuration> - <Configuration - Name="Release|Win32" - OutputDirectory="../../../win32/Release" - IntermediateDirectory="../../../win32/Release" - ConfigurationType="2" - CharacterSet="2"> - <Tool - Name="VCCLCompilerTool" - AdditionalIncludeDirectories="../../../../gstreamer/win32;../../../../gstreamer;../../../../gstreamer/libs;../../../../glib;../../../../glib/glib;../../../../glib/gmodule;"../../../gst-libs";../../../../popt/include;../../../../libxml2/include/libxml2" - PreprocessorDefinitions="WIN32;NDEBUG;GST_DISABLE_GST_DEBUG;_WINDOWS;_USRDLL;HAVE_CONFIG_H;_USE_MATH_DEFINES" - RuntimeLibrary="2" - UsePrecompiledHeader="0" - WarningLevel="3" - Detect64BitPortabilityProblems="TRUE" - DebugInformationFormat="3"/> - <Tool - Name="VCCustomBuildTool"/> - <Tool - Name="VCLinkerTool" - AdditionalDependencies="glib-2.0.lib gmodule-2.0.lib gthread-2.0.lib gobject-2.0.lib libgstreamer.lib gstbytestream.lib iconv.lib intl.lib" - OutputFile="$(OutDir)/gstmixer.dll" - LinkIncremental="1" - AdditionalLibraryDirectories="../../../../gstreamer/win32/Release;../../../../glib/glib;../../../../glib/gmodule;../../../../glib/gthread;../../../../glib/gobject;../../../../gettext/lib;../../../../libiconv/lib" - ModuleDefinitionFile="mixer.def" - GenerateDebugInformation="TRUE" - SubSystem="2" - OptimizeReferences="2" - EnableCOMDATFolding="2" - ImportLibrary="$(OutDir)/gstmixer.lib" - TargetMachine="1"/> - <Tool - Name="VCMIDLTool"/> - <Tool - Name="VCPostBuildEventTool" - CommandLine="copy /Y $(TargetPath) c:\gstreamer\plugins"/> - <Tool - Name="VCPreBuildEventTool"/> - <Tool - Name="VCPreLinkEventTool"/> - <Tool - Name="VCResourceCompilerTool"/> - <Tool - Name="VCWebServiceProxyGeneratorTool"/> - <Tool - Name="VCXMLDataGeneratorTool"/> - <Tool - Name="VCWebDeploymentTool"/> - <Tool - Name="VCManagedWrapperGeneratorTool"/> - <Tool - Name="VCAuxiliaryManagedWrapperGeneratorTool"/> - </Configuration> - </Configurations> - <References> - </References> - <Files> - <Filter - Name="Source Files" - Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx" - UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"> - <File - RelativePath=".\mixer.c"> - </File> - <File - RelativePath=".\mixeroptions.c"> - </File> - <File - RelativePath=".\mixertrack.c"> - </File> - </Filter> - <Filter - Name="Header Files" - Filter="h;hpp;hxx;hm;inl;inc;xsd" - UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"> - <File - RelativePath=".\mixer.h"> - </File> - <File - RelativePath=".\mixeroptions.h"> - </File> - <File - RelativePath=".\mixertrack.h"> - </File> - </Filter> - </Files> - <Globals> - </Globals> -</VisualStudioProject> diff --git a/gst-libs/gst/mixer/mixeroptions.c b/gst-libs/gst/mixer/mixeroptions.c deleted file mode 100644 index 35d8ceba..00000000 --- a/gst-libs/gst/mixer/mixeroptions.c +++ /dev/null @@ -1,122 +0,0 @@ -/* GStreamer Mixer - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * mixeroptions.c: mixer track options object design - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "mixeroptions.h" - -enum -{ - /* FILL ME */ - SIGNAL_OPTION_CHANGED, - LAST_SIGNAL -}; - -static void gst_mixer_options_class_init (GstMixerOptionsClass * klass); -static void gst_mixer_options_init (GstMixerOptions * mixer); -static void gst_mixer_options_dispose (GObject * object); - -static GObjectClass *parent_class = NULL; -static guint signals[LAST_SIGNAL] = { 0 }; - -GType -gst_mixer_options_get_type (void) -{ - static GType gst_mixer_options_type = 0; - - if (!gst_mixer_options_type) { - static const GTypeInfo mixer_options_info = { - sizeof (GstMixerOptionsClass), - NULL, - NULL, - (GClassInitFunc) gst_mixer_options_class_init, - NULL, - NULL, - sizeof (GstMixerOptions), - 0, - (GInstanceInitFunc) gst_mixer_options_init, - NULL - }; - - gst_mixer_options_type = - g_type_register_static (GST_TYPE_MIXER_TRACK, - "GstMixerOptions", &mixer_options_info, 0); - } - - return gst_mixer_options_type; -} - -static void -gst_mixer_options_class_init (GstMixerOptionsClass * klass) -{ - GObjectClass *object_klass = (GObjectClass *) klass; - - parent_class = g_type_class_ref (GST_TYPE_MIXER_TRACK); - - signals[SIGNAL_OPTION_CHANGED] = - g_signal_new ("option_changed", G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerOptionsClass, option_changed), - NULL, NULL, g_cclosure_marshal_VOID__STRING, - G_TYPE_NONE, 1, G_TYPE_STRING); - - object_klass->dispose = gst_mixer_options_dispose; -} - -static void -gst_mixer_options_init (GstMixerOptions * mixer_options) -{ - mixer_options->values = NULL; -} - -/** - * gst_mixer_options_get_values: - * @mixer_optnios: The #GstMixerOptions item that owns the values. - * - * Get the values for the mixer option. - * - * Returns: A list of all the possible values for the mixer option. - */ - -GList * -gst_mixer_options_get_values (GstMixerOptions * mixer_options) -{ - if (!mixer_options->values) - return NULL; - - return (GList *) mixer_options->values; -} - - -static void -gst_mixer_options_dispose (GObject * object) -{ - GstMixerOptions *opts = GST_MIXER_OPTIONS (object); - - g_list_foreach (opts->values, (GFunc) g_free, NULL); - g_list_free (opts->values); - opts->values = NULL; - - if (parent_class->dispose) - parent_class->dispose (object); -} diff --git a/gst-libs/gst/mixer/mixeroptions.h b/gst-libs/gst/mixer/mixeroptions.h deleted file mode 100644 index d0a309ea..00000000 --- a/gst-libs/gst/mixer/mixeroptions.h +++ /dev/null @@ -1,73 +0,0 @@ -/* GStreamer Mixer - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * mixeroptions.h: mixer track options object - * This should be a subclass of MixerItem, along with MixerOptions, - * but that's not possible because of API/ABI in 0.8.x. FIXME. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_MIXER_OPTIONS_H__ -#define __GST_MIXER_OPTIONS_H__ - -#include <gst/gst.h> -#include <gst/mixer/mixertrack.h> - -G_BEGIN_DECLS - -#define GST_TYPE_MIXER_OPTIONS \ - (gst_mixer_options_get_type ()) -#define GST_MIXER_OPTIONS(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_MIXER_OPTIONS, \ - GstMixerOptions)) -#define GST_MIXER_OPTIONS_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_MIXER_OPTIONS, \ - GstMixerOptionsClass)) -#define GST_IS_MIXER_OPTIONS(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MIXER_OPTIONS)) -#define GST_IS_MIXER_OPTIONS_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIXER_OPTIONS)) - -typedef struct _GstMixerOptions GstMixerOptions; -typedef struct _GstMixerOptionsClass GstMixerOptionsClass; - -struct _GstMixerOptions { - GstMixerTrack parent; - - /* list of strings */ - GList *values; - - gpointer _gst_reserved[GST_PADDING]; -}; - -struct _GstMixerOptionsClass { - GstMixerTrackClass parent; - - /* signals */ - void (* option_changed) (GstMixerOptions *opts, - gchar *value); - - gpointer _gst_reserved[GST_PADDING]; -}; - -GType gst_mixer_options_get_type (void); - -GList * gst_mixer_options_get_values (GstMixerOptions *mixer_options); - -G_END_DECLS - -#endif /* __GST_MIXER_OPTIONS_H__ */ diff --git a/gst-libs/gst/mixer/mixertrack.c b/gst-libs/gst/mixer/mixertrack.c deleted file mode 100644 index 36ce288d..00000000 --- a/gst-libs/gst/mixer/mixertrack.c +++ /dev/null @@ -1,193 +0,0 @@ -/* GStreamer Mixer - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * mixertrack.c: mixer track object design - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "mixertrack.h" - -enum -{ - /* FILL ME */ - SIGNAL_VOLUME_CHANGED, - SIGNAL_RECORD_TOGGLED, - SIGNAL_MUTE_TOGGLED, - LAST_SIGNAL -}; - -enum -{ - ARG_0, - ARG_LABEL, - ARG_MIN_VOLUME, - ARG_MAX_VOLUME, - ARG_FLAGS, - ARG_NUM_CHANNELS -}; - -static void gst_mixer_track_class_init (GstMixerTrackClass * klass); -static void gst_mixer_track_init (GstMixerTrack * mixer); -static void gst_mixer_track_dispose (GObject * object); - -static void gst_mixer_track_get_property (GObject * object, guint prop_id, - GValue * value, GParamSpec * pspec); - -static GObjectClass *parent_class = NULL; -static guint signals[LAST_SIGNAL] = { 0 }; - -GType -gst_mixer_track_get_type (void) -{ - static GType gst_mixer_track_type = 0; - - if (!gst_mixer_track_type) { - static const GTypeInfo mixer_track_info = { - sizeof (GstMixerTrackClass), - NULL, - NULL, - (GClassInitFunc) gst_mixer_track_class_init, - NULL, - NULL, - sizeof (GstMixerTrack), - 0, - (GInstanceInitFunc) gst_mixer_track_init, - NULL - }; - - gst_mixer_track_type = - g_type_register_static (G_TYPE_OBJECT, - "GstMixerTrack", &mixer_track_info, 0); - } - - return gst_mixer_track_type; -} - -static void -gst_mixer_track_class_init (GstMixerTrackClass * klass) -{ - GObjectClass *object_klass = G_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (G_TYPE_OBJECT); - - object_klass->get_property = gst_mixer_track_get_property; - - g_object_class_install_property (object_klass, ARG_LABEL, - g_param_spec_string ("label", "Track label", - "The label assigned to the track", NULL, G_PARAM_READABLE)); - - g_object_class_install_property (object_klass, ARG_MIN_VOLUME, - g_param_spec_int ("min_volume", "Minimum volume level", - "The minimum possible volume level", G_MININT, G_MAXINT, - 0, G_PARAM_READABLE)); - - g_object_class_install_property (object_klass, ARG_MAX_VOLUME, - g_param_spec_int ("max_volume", "Maximum volume level", - "The maximum possible volume level", G_MININT, G_MAXINT, - 0, G_PARAM_READABLE)); - - g_object_class_install_property (object_klass, ARG_FLAGS, - g_param_spec_uint ("flags", "Flags", - "Flags indicating the type of mixer track", - 0, G_MAXUINT, 0, G_PARAM_READABLE)); - - g_object_class_install_property (object_klass, ARG_NUM_CHANNELS, - g_param_spec_int ("num_channels", "Number of channels", - "The number of channels contained within the track", - 0, G_MAXINT, 0, G_PARAM_READABLE)); - - signals[SIGNAL_RECORD_TOGGLED] = - g_signal_new ("record_toggled", G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerTrackClass, - record_toggled), - NULL, NULL, g_cclosure_marshal_VOID__BOOLEAN, - G_TYPE_NONE, 1, G_TYPE_BOOLEAN); - signals[SIGNAL_MUTE_TOGGLED] = - g_signal_new ("mute_toggled", G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerTrackClass, - mute_toggled), - NULL, NULL, g_cclosure_marshal_VOID__BOOLEAN, - G_TYPE_NONE, 1, G_TYPE_BOOLEAN); - signals[SIGNAL_VOLUME_CHANGED] = - g_signal_new ("volume_changed", G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerTrackClass, - volume_changed), - NULL, NULL, g_cclosure_marshal_VOID__POINTER, - G_TYPE_NONE, 1, G_TYPE_POINTER); - - object_klass->dispose = gst_mixer_track_dispose; -} - -static void -gst_mixer_track_init (GstMixerTrack * mixer_track) -{ - mixer_track->label = NULL; - mixer_track->min_volume = mixer_track->max_volume = 0; - mixer_track->flags = 0; - mixer_track->num_channels = 0; -} - -static void -gst_mixer_track_get_property (GObject * object, guint prop_id, GValue * value, - GParamSpec * pspec) -{ - GstMixerTrack *mixer_track; - - mixer_track = GST_MIXER_TRACK (object); - - switch (prop_id) { - case ARG_LABEL: - g_value_set_string (value, mixer_track->label); - break; - case ARG_MIN_VOLUME: - g_value_set_int (value, mixer_track->min_volume); - break; - case ARG_MAX_VOLUME: - g_value_set_int (value, mixer_track->max_volume); - break; - case ARG_FLAGS: - g_value_set_uint (value, (guint32) mixer_track->flags); - break; - case ARG_NUM_CHANNELS: - g_value_set_int (value, mixer_track->num_channels); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gst_mixer_track_dispose (GObject * object) -{ - GstMixerTrack *channel = GST_MIXER_TRACK (object); - - if (channel->label) { - g_free (channel->label); - channel->label = NULL; - } - - if (parent_class->dispose) - parent_class->dispose (object); -} diff --git a/gst-libs/gst/mixer/mixertrack.h b/gst-libs/gst/mixer/mixertrack.h deleted file mode 100644 index 7bebf3de..00000000 --- a/gst-libs/gst/mixer/mixertrack.h +++ /dev/null @@ -1,102 +0,0 @@ -/* GStreamer Mixer - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * mixertrack.h: mixer track object - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_MIXER_TRACK_H__ -#define __GST_MIXER_TRACK_H__ - -#include <gst/gst.h> - -G_BEGIN_DECLS - -#define GST_TYPE_MIXER_TRACK \ - (gst_mixer_track_get_type ()) -#define GST_MIXER_TRACK(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_MIXER_TRACK, \ - GstMixerTrack)) -#define GST_MIXER_TRACK_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_MIXER_TRACK, \ - GstMixerTrackClass)) -#define GST_IS_MIXER_TRACK(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MIXER_TRACK)) -#define GST_IS_MIXER_TRACK_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIXER_TRACK)) - -/* - * Naming: - * - * A track is a single input/output stream (e.g. line-in, - * microphone, etc.). Channels are then single streams - * within a track. A mono stream has one channel, a stereo - * stream has two, etc. - * - * Input tracks can have 'recording' enabled, which means - * that any input will be hearable into the speakers that - * are attached to the output. Mute is obvious. A track - * flagged as master is the master volume track on this - * mixer, which means that setting this track will change - * the hearable volume on any output. - */ - -typedef enum { - GST_MIXER_TRACK_INPUT = (1<<0), - GST_MIXER_TRACK_OUTPUT = (1<<1), - GST_MIXER_TRACK_MUTE = (1<<2), - GST_MIXER_TRACK_RECORD = (1<<3), - GST_MIXER_TRACK_MASTER = (1<<4), - GST_MIXER_TRACK_SOFTWARE = (1<<5) -} GstMixerTrackFlags; - -#define GST_MIXER_TRACK_HAS_FLAG(channel, flag) \ - ((channel)->flags & flag) - -typedef struct _GstMixerTrack GstMixerTrack; -typedef struct _GstMixerTrackClass GstMixerTrackClass; - -struct _GstMixerTrack { - GObject parent; - - gchar *label; - /* FIXME: flags should be guint32. Change in 0.9 */ - GstMixerTrackFlags flags; - gint num_channels, - min_volume, - max_volume; -}; - -struct _GstMixerTrackClass { - GObjectClass parent; - - /* signals */ - void (* mute_toggled) (GstMixerTrack *channel, - gboolean mute); - void (* record_toggled) (GstMixerTrack *channel, - gboolean record); - void (* volume_changed) (GstMixerTrack *channel, - gint *volumes); - - gpointer _gst_reserved[GST_PADDING]; -}; - -GType gst_mixer_track_get_type (void); - -G_END_DECLS - -#endif /* __GST_MIXER_TRACK_H__ */ |