From 6bab7c936a1828c950779bac68d39dee0a30b09e Mon Sep 17 00:00:00 2001 From: David Schleef Date: Thu, 19 Feb 2004 03:08:32 +0000 Subject: configure.ac: Move massink to gst-rotten Original commit message from CVS: * configure.ac: Move massink to gst-rotten * ext/Makefile.am: * ext/mas/Makefile.am: * ext/mas/massink.c: * ext/mas/massink.h: --- ext/mas/Makefile.am | 8 - ext/mas/massink.c | 553 ---------------------------------------------------- ext/mas/massink.h | 94 --------- 3 files changed, 655 deletions(-) delete mode 100644 ext/mas/Makefile.am delete mode 100644 ext/mas/massink.c delete mode 100644 ext/mas/massink.h (limited to 'ext/mas') diff --git a/ext/mas/Makefile.am b/ext/mas/Makefile.am deleted file mode 100644 index bc73ff28..00000000 --- a/ext/mas/Makefile.am +++ /dev/null @@ -1,8 +0,0 @@ - -plugin_LTLIBRARIES = libgstmassink.la - -libgstmassink_la_SOURCES = massink.c -libgstmassink_la_CFLAGS = $(GST_CFLAGS) $(MAS_CFLAGS) -libgstmassink_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) $(MAS_LIBS) - -noinst_HEADERS = massink.h diff --git a/ext/mas/massink.c b/ext/mas/massink.c deleted file mode 100644 index 376cc862..00000000 --- a/ext/mas/massink.c +++ /dev/null @@ -1,553 +0,0 @@ -/* GStreamer - * Copyright (C) <1999> Erik Walthinsen - * - * 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. - */ - -/* - * Portions derived from maswavplay.c (distributed under the X11 - * license): - * - * Copyright (c) 2001-2003 Shiman Associates Inc. All Rights Reserved. - * Copyright (c) 2000, 2001 by Shiman Associates Inc. and Sun - * Microsystems, Inc. All Rights Reserved. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif -#include "massink.h" - -#define BUFFER_SIZE 640 - - -/* Signals and args */ -enum { - /* FILL ME */ - LAST_SIGNAL -}; - -enum { - ARG_0, - ARG_MUTE, - ARG_DEPTH, - ARG_CHANNELS, - ARG_RATE, - ARG_HOST, -}; - -static GstStaticPadTemplate sink_factory = -GST_STATIC_PAD_TEMPLATE ( - "sink", - GST_PAD_SINK, - GST_PAD_ALWAYS, - GST_STATIC_CAPS ("audio/x-raw-int") -); - -static void gst_massink_base_init (gpointer g_class); -static void gst_massink_class_init (GstMassinkClass *klass); -static void gst_massink_init (GstMassink *massink); -static void gst_massink_set_clock (GstElement *element, GstClock *clock); -static gboolean gst_massink_open_audio (GstMassink *sink); -//static void gst_massink_close_audio (GstMassink *sink); -static GstElementStateReturn gst_massink_change_state (GstElement *element); -static gboolean gst_massink_sync_parms (GstMassink *massink); -static GstPadLinkReturn gst_massink_sinkconnect (GstPad *pad, const GstCaps *caps); - -static void gst_massink_chain (GstPad *pad, GstData *_data); - -static void gst_massink_set_property (GObject *object, guint prop_id, - const GValue *value, GParamSpec *pspec); -static void gst_massink_get_property (GObject *object, guint prop_id, - GValue *value, GParamSpec *pspec); - -#define GST_TYPE_MASSINK_DEPTHS (gst_massink_depths_get_type()) -static GType -gst_massink_depths_get_type (void) -{ - static GType massink_depths_type = 0; - static GEnumValue massink_depths[] = { - {8, "8", "8 Bits"}, - {16, "16", "16 Bits"}, - {0, NULL, NULL}, - }; - if (!massink_depths_type) { - massink_depths_type = g_enum_register_static("GstMassinkDepths", massink_depths); - } - return massink_depths_type; -} - -static GstElementClass *parent_class = NULL; -/*static guint gst_massink_signals[LAST_SIGNAL] = { 0 }; */ - -GType -gst_massink_get_type (void) -{ - static GType massink_type = 0; - - if (!massink_type) { - static const GTypeInfo massink_info = { - sizeof(GstMassinkClass), - gst_massink_base_init, - NULL, - (GClassInitFunc)gst_massink_class_init, - NULL, - NULL, - sizeof(GstMassink), - 0, - (GInstanceInitFunc)gst_massink_init, - }; - massink_type = g_type_register_static(GST_TYPE_ELEMENT, "GstMassink", &massink_info, 0); - } - return massink_type; -} - -static void -gst_massink_base_init (gpointer g_class) -{ - static GstElementDetails massink_details = GST_ELEMENT_DETAILS ( - "Esound audio sink", - "Sink/Audio", - "Plays audio to a MAS server", - "Zeeshan Ali " - ); - GstElementClass *element_class = GST_ELEMENT_CLASS (g_class); - - gst_element_class_add_pad_template (element_class, - gst_static_pad_template_get (&sink_factory)); - gst_element_class_set_details (element_class, &massink_details); -} - -static void -gst_massink_class_init (GstMassinkClass *klass) -{ - GObjectClass *gobject_class; - GstElementClass *gstelement_class; - - gobject_class = (GObjectClass*)klass; - gstelement_class = (GstElementClass*)klass; - - parent_class = g_type_class_ref(GST_TYPE_ELEMENT); - - g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_MUTE, - g_param_spec_boolean("mute","mute","mute", - TRUE,G_PARAM_READWRITE)); /* CHECKME */ - g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_DEPTH, - g_param_spec_enum("depth","depth","depth", - GST_TYPE_MASSINK_DEPTHS,16,G_PARAM_READWRITE)); /* CHECKME! */ - g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_RATE, - g_param_spec_int("frequency","frequency","frequency", - G_MININT,G_MAXINT,0,G_PARAM_READWRITE)); /* CHECKME */ - g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_HOST, - g_param_spec_string("host","host","host", - NULL, G_PARAM_READWRITE)); /* CHECKME */ - - gobject_class->set_property = gst_massink_set_property; - gobject_class->get_property = gst_massink_get_property; - - gstelement_class->change_state = gst_massink_change_state; - gstelement_class->set_clock = gst_massink_set_clock; -} - -static void -gst_massink_set_clock (GstElement *element, GstClock *clock) -{ - GstMassink *massink; - - massink = GST_MASSINK (element); - - massink->clock = clock; -} - -static void -gst_massink_init(GstMassink *massink) -{ - massink->sinkpad = gst_pad_new_from_template ( - gst_static_pad_template_get (&sink_factory), "sink"); - gst_element_add_pad(GST_ELEMENT(massink), massink->sinkpad); - gst_pad_set_chain_function(massink->sinkpad, GST_DEBUG_FUNCPTR(gst_massink_chain)); - gst_pad_set_link_function(massink->sinkpad, gst_massink_sinkconnect); - - massink->mute = FALSE; - massink->format = 16; - massink->depth = 16; - massink->channels = 2; - massink->frequency = 44100; - massink->host = NULL; -} - -static gboolean -gst_massink_sync_parms (GstMassink *massink) -{ - g_return_val_if_fail (massink != NULL, FALSE); - g_return_val_if_fail (GST_IS_MASSINK (massink), FALSE); - - //gst_massink_close_audio (massink); - //return gst_massink_open_audio (massink); - return 1; -} - -static GstPadLinkReturn -gst_massink_sinkconnect (GstPad *pad, const GstCaps *caps) -{ - GstMassink *massink; - - massink = GST_MASSINK (gst_pad_get_parent (pad)); - - if (gst_massink_sync_parms (massink)) - return GST_PAD_LINK_OK; - - return GST_PAD_LINK_REFUSED; -} - -static void -gst_massink_chain (GstPad *pad, GstData *_data) -{ - GstBuffer *buf = GST_BUFFER (_data); - gint32 err; - - g_return_if_fail(pad != NULL); - g_return_if_fail(GST_IS_PAD(pad)); - g_return_if_fail(buf != NULL); - - GstMassink *massink = GST_MASSINK (gst_pad_get_parent (pad)); - - if (massink->clock && GST_BUFFER_TIMESTAMP_IS_VALID (buf)) { - GST_DEBUG ("massink: clock wait: %llu\n", GST_BUFFER_TIMESTAMP (buf)); - gst_element_wait (GST_ELEMENT (massink), GST_BUFFER_TIMESTAMP (buf)); - } - - if (GST_BUFFER_DATA (buf) != NULL) { - if (!massink->mute) { - GST_DEBUG ("massink: data=%p size=%d", GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf)); - if (GST_BUFFER_SIZE (buf) > BUFFER_SIZE) { - gst_buffer_unref (buf); - return; - } - - massink->data->length = GST_BUFFER_SIZE (buf); - - memcpy (massink->data->segment, GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf)); - - err = mas_send (massink->audio_channel, massink->data); - - if (err < 0) { - g_print ("error sending data to MAS server\n"); - gst_buffer_unref (buf); - return; - } - - /* FIXME: Please correct the Timestamping if its wrong */ - massink->data->header.media_timestamp += massink->data->length / 4; - massink->data->header.sequence++; - } - } - - gst_buffer_unref (buf); -} - -static void -gst_massink_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) -{ - GstMassink *massink; - - /* it's not null if we got it, but it might not be ours */ - g_return_if_fail(GST_IS_MASSINK(object)); - massink = GST_MASSINK(object); - - switch (prop_id) { - case ARG_MUTE: - massink->mute = g_value_get_boolean (value); - break; - case ARG_DEPTH: - massink->depth = g_value_get_enum (value); - gst_massink_sync_parms (massink); - break; - case ARG_CHANNELS: - massink->channels = g_value_get_enum (value); - gst_massink_sync_parms (massink); - break; - case ARG_RATE: - massink->frequency = g_value_get_int (value); - gst_massink_sync_parms (massink); - break; - case ARG_HOST: - if (massink->host != NULL) g_free(massink->host); - if (g_value_get_string (value) == NULL) - massink->host = NULL; - else - massink->host = g_strdup (g_value_get_string (value)); - break; - default: - break; - } -} - -static void -gst_massink_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) -{ - GstMassink *massink; - - /* it's not null if we got it, but it might not be ours */ - g_return_if_fail(GST_IS_MASSINK(object)); - massink = GST_MASSINK(object); - - switch (prop_id) { - case ARG_MUTE: - g_value_set_boolean (value, massink->mute); - break; - case ARG_DEPTH: - g_value_set_enum (value, massink->depth); - break; - case ARG_CHANNELS: - g_value_set_enum (value, massink->channels); - break; - case ARG_RATE: - g_value_set_int (value, massink->frequency); - break; - case ARG_HOST: - g_value_set_string (value, massink->host); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static gboolean -plugin_init (GstPlugin *plugin) -{ - if (!gst_element_register (plugin, "massink", GST_RANK_NONE, - GST_TYPE_MASSINK)){ - return FALSE; - } - - return TRUE; -} - -GST_PLUGIN_DEFINE ( - GST_VERSION_MAJOR, - GST_VERSION_MINOR, - "massink", - "uses MAS for audio output", - plugin_init, - VERSION, - "LGPL", - GST_PACKAGE, - GST_ORIGIN -); - -static gboolean -gst_massink_open_audio (GstMassink *massink) -{ - gint32 err; - char *ratestring = g_malloc (16); - char *bps = g_malloc (8); - - struct mas_data_characteristic* dc; - - g_print ("Connecting to MAS.\n"); - masc_log_verbosity (MAS_VERBLVL_DEBUG); - err = mas_init(); - - if (err < 0) { - GST_DEBUG ("connection with local MAS server failed."); - exit (1); - } - - GST_DEBUG ("Establishing audio output channel."); - mas_make_data_channel ("Gstreamer", &massink->audio_channel, &massink->audio_source, &massink->audio_sink); - mas_asm_get_port_by_name (0, "default_mix_sink", &massink->mix_sink); - - GST_DEBUG ("Instantiating endian device."); - err = mas_asm_instantiate_device ("endian", 0, 0, &massink->endian); - - if (err < 0) { - GST_DEBUG ("Failed to instantiate endian converter device"); - exit(1); - } - - mas_asm_get_port_by_name (massink->endian, "endian_sink", &massink->endian_sink); - mas_asm_get_port_by_name (massink->endian, "endian_source", &massink->endian_source); - - sprintf (bps, "%u", massink->depth); - sprintf (ratestring, "%u", massink->frequency); - - GST_DEBUG ("Connecting net -> endian."); - masc_make_dc (&dc, 6); - - /* wav weirdness: 8 bit data is unsigned, >8 data is signed. */ - masc_append_dc_key_value (dc, "format", (massink->depth==8) ? "ulinear":"linear"); - masc_append_dc_key_value (dc, "resolution", bps); - masc_append_dc_key_value (dc, "sampling rate", ratestring); - masc_append_dc_key_value (dc, "channels", "2"); - masc_append_dc_key_value (dc, "endian", "little"); - err = mas_asm_connect_source_sink (massink->audio_source, massink->endian_sink, dc); - - if ( err < 0 ) { - GST_DEBUG ("Failed to connect net audio output to endian"); - return -1; - } - - /* The next device is 'if needed' only. After the following if() - statement, open_source will contain the current unconnected - source in the path (will be either endian_source or - squant_source in this case) - */ - - massink->open_source = massink->endian_source; - - if (massink->depth != 16) { - GST_DEBUG ("Sample resolution is not 16 bit/sample, instantiating squant device."); - err = mas_asm_instantiate_device ("squant", 0, 0, &massink->squant); - if (err < 0) { - GST_DEBUG ("Failed to instantiate squant device"); - return -1; - } - - mas_asm_get_port_by_name (massink->squant, "squant_sink", &massink->squant_sink); - mas_asm_get_port_by_name (massink->squant, "squant_source", &massink->squant_source); - - GST_DEBUG ("Connecting endian -> squant."); - - masc_make_dc (&dc, 6); - masc_append_dc_key_value (dc,"format",(massink->depth==8) ? "ulinear":"linear"); - masc_append_dc_key_value (dc, "resolution", bps); - masc_append_dc_key_value (dc, "sampling rate", ratestring); - masc_append_dc_key_value (dc, "channels", "2"); - masc_append_dc_key_value (dc, "endian", "host"); - err = mas_asm_connect_source_sink (massink->endian_source, massink->squant_sink, dc); - - if (err < 0) { - GST_DEBUG ("Failed to connect endian output to squant"); - return -1; - } - - /* sneaky: the squant device is optional -> pretend it isn't there */ - massink->open_source = massink->squant_source; - } - - - /* Another 'if necessary' device, as above */ - if (massink->frequency != 44100) { - GST_DEBUG ("Sample rate is not 44100, instantiating srate device."); - err = mas_asm_instantiate_device ("srate", 0, 0, &massink->srate); - - if (err < 0) { - GST_DEBUG ("Failed to instantiate srate device"); - return -1; - } - - mas_asm_get_port_by_name (massink->srate, "sink", &massink->srate_sink); - mas_asm_get_port_by_name (massink->srate, "source", &massink->srate_source); - - GST_DEBUG ("Connecting to srate."); - masc_make_dc (&dc, 6); - masc_append_dc_key_value (dc, "format", "linear"); - masc_append_dc_key_value (dc, "resolution", "16"); - masc_append_dc_key_value (dc, "sampling rate", ratestring); - masc_append_dc_key_value (dc, "channels", "2"); - masc_append_dc_key_value (dc, "endian", "host"); - - err = mas_asm_connect_source_sink (massink->open_source, massink->srate_sink, dc); - - if ( err < 0 ) { - GST_DEBUG ("Failed to connect to srate"); - return -1; - } - - - massink->open_source = massink->srate_source; - } - - GST_DEBUG ("Connecting to mix."); - masc_make_dc(&dc, 6); - masc_append_dc_key_value (dc, "format", "linear"); - masc_append_dc_key_value (dc, "resolution", "16"); - masc_append_dc_key_value (dc, "sampling rate", "44100"); - masc_append_dc_key_value (dc, "channels", "2"); - masc_append_dc_key_value (dc, "endian", "host"); - - err = mas_asm_connect_source_sink (massink->open_source, massink->mix_sink, dc); - - if ( err < 0 ) { - GST_DEBUG ("Failed to connect to mixer"); - return -1; - } - - GST_FLAG_SET (massink, GST_MASSINK_OPEN); - - masc_make_mas_data (&massink->data, BUFFER_SIZE); - - massink->data->header.type = 10; - - massink->data->header.media_timestamp = 0; - massink->data->header.sequence = 0; - - return TRUE; -} - -/*static void -gst_massink_close_audio (GstMassink *massink) -{ - mas_free_device(massink->endian); - mas_free_device(massink->srate); - mas_free_device(massink->squant); - - mas_free_port(massink->mix_sink); - mas_free_port(massink->srate_source); - mas_free_port(massink->srate_sink); - mas_free_port(massink->audio_source); - mas_free_port(massink->audio_sink); - mas_free_port(massink->endian_source); - mas_free_port(massink->endian_sink); - mas_free_port(massink->squant_source); - mas_free_port(massink->squant_sink); - mas_free_port(massink->open_source); - - mas_free_channel (massink->audio_channel); - masc_destroy_mas_data (massink->data); - - g_free (ratestring); - g_free (bps); - - GST_FLAG_UNSET (massink, GST_MASSINK_OPEN); - - GST_DEBUG ("massink: closed sound channel"); -}*/ - -static GstElementStateReturn -gst_massink_change_state (GstElement *element) -{ - g_return_val_if_fail (GST_IS_MASSINK (element), FALSE); - - /* if going down into NULL state, close the fd if it's open */ - if (GST_STATE_PENDING (element) == GST_STATE_NULL) { - //if (GST_FLAG_IS_SET (element, GST_MASSINK_OPEN)) - //gst_massink_close_audio (GST_MASSINK (element)); - /* otherwise (READY or higher) we need to open the fd */ - } else { - if (!GST_FLAG_IS_SET (element, GST_MASSINK_OPEN)) { - if (!gst_massink_open_audio (GST_MASSINK (element))) - return GST_STATE_FAILURE; - } - } - - if (GST_ELEMENT_CLASS (parent_class)->change_state) - return GST_ELEMENT_CLASS (parent_class)->change_state (element); - return GST_STATE_SUCCESS; -} - diff --git a/ext/mas/massink.h b/ext/mas/massink.h deleted file mode 100644 index 7194ef38..00000000 --- a/ext/mas/massink.h +++ /dev/null @@ -1,94 +0,0 @@ -/* GStreamer - * Copyright (C) <1999> Erik Walthinsen - * - * 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_MASSINK_H__ -#define __GST_MASSINK_H__ - -#include -#include -#include -#include -#include - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - -#define GST_TYPE_MASSINK \ - (gst_massink_get_type()) -#define GST_MASSINK(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MASSINK,GstMassink)) -#define GST_MASSINK_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MASSINK,GstMassink)) -#define GST_IS_MASSINK(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MASSINK)) -#define GST_IS_MASSINK_CLASS(obj) \ - (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MASSINK)) - -typedef enum { - GST_MASSINK_OPEN = GST_ELEMENT_FLAG_LAST, - GST_MASSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST+2, -} GstMasSinkFlags; - -typedef struct _GstMassink GstMassink; -typedef struct _GstMassinkClass GstMassinkClass; - -struct _GstMassink { - GstElement element; - - GstPad *sinkpad; - - gboolean mute; - gint format; - gint depth; - gint channels; - gint frequency; - - gchar *host; - - mas_channel_t audio_channel; - mas_port_t mix_sink; - mas_port_t srate_source, srate_sink; - mas_port_t audio_source, audio_sink; - mas_port_t endian_sink, endian_source; - mas_port_t squant_sink, squant_source; - mas_port_t open_source; /* (!) */ - mas_device_t endian; - mas_device_t srate; - mas_device_t squant; - - struct mas_data *data; - GstClock *clock; -}; - -struct _GstMassinkClass { - GstElementClass parent_class; -}; - -GType gst_massink_get_type(void); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __GST_MASSINK_H__ */ -- cgit v1.2.1