From 0047a122a2f5afa6c815dac3ce54d225abfb81e8 Mon Sep 17 00:00:00 2001 From: Iain Holmes Date: Sat, 1 Nov 2003 16:35:25 +0000 Subject: GSM updated for new stuff Original commit message from CVS: GSM updated for new stuff --- ext/gsm/gstgsmenc.c | 50 +++++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 45 insertions(+), 5 deletions(-) (limited to 'ext/gsm/gstgsmenc.c') diff --git a/ext/gsm/gstgsmenc.c b/ext/gsm/gstgsmenc.c index dc6ef76a..28df0f0f 100644 --- a/ext/gsm/gstgsmenc.c +++ b/ext/gsm/gstgsmenc.c @@ -25,17 +25,14 @@ #include "gstgsmenc.h" -extern GstPadTemplate *gsmenc_src_template, *gsmenc_sink_template; +static GstPadTemplate *gsmenc_src_template, *gsmenc_sink_template; /* elementfactory information */ GstElementDetails gst_gsmenc_details = { "gsm audio encoder", "Codec/Audio/Encoder", - "LGPL", ".gsm", - VERSION, "Wim Taymans ", - "(C) 2000", }; /* GSMEnc signals and args */ @@ -50,6 +47,7 @@ enum { /* FILL ME */ }; +static void gst_gsmenc_base_init (gpointer g_class); static void gst_gsmenc_class_init (GstGSMEnc *klass); static void gst_gsmenc_init (GstGSMEnc *gsmenc); @@ -67,7 +65,7 @@ gst_gsmenc_get_type (void) if (!gsmenc_type) { static const GTypeInfo gsmenc_info = { sizeof (GstGSMEncClass), - NULL, + gst_gsmenc_base_init, NULL, (GClassInitFunc) gst_gsmenc_class_init, NULL, @@ -81,6 +79,48 @@ gst_gsmenc_get_type (void) return gsmenc_type; } +GST_CAPS_FACTORY (gsm_caps_factory, + GST_CAPS_NEW ( + "gsm_gsm", + "audio/x-gsm", + "rate", GST_PROPS_INT_RANGE (1000, 48000), + "channels", GST_PROPS_INT (1) + ) +) + +GST_CAPS_FACTORY (raw_caps_factory, + GST_CAPS_NEW ( + "gsm_raw", + "audio/x-raw-int", + "endianness", GST_PROPS_INT (G_BYTE_ORDER), + "signed", GST_PROPS_BOOLEAN (TRUE), + "width", GST_PROPS_INT (16), + "depth", GST_PROPS_INT (16), + "rate", GST_PROPS_INT_RANGE (1000, 48000), + "channels", GST_PROPS_INT (1) + ) +) + +static void +gst_gsmenc_base_init (gpointer g_class) +{ + GstElementClass *element_class = GST_ELEMENT_CLASS (g_class); + GstCaps *raw_caps, *gsm_caps; + + raw_caps = GST_CAPS_GET (raw_caps_factory); + gsm_caps = GST_CAPS_GET (gsm_caps_factory); + + gsmenc_sink_template = gst_pad_template_new ("sink", GST_PAD_SINK, + GST_PAD_ALWAYS, + raw_caps, NULL); + gsmenc_src_template = gst_pad_template_new ("src", GST_PAD_SRC, + GST_PAD_ALWAYS, + gsm_caps, NULL); + gst_element_class_add_pad_template (element_class, gsmenc_sink_template); + gst_element_class_add_pad_template (element_class, gsmenc_src_template); + gst_element_class_set_details (element_class, &gst_gsmenc_details); +} + static void gst_gsmenc_class_init (GstGSMEnc *klass) { -- cgit v1.2.1