From 7a778ee4b7ec09a1f5b2185c9cceee3910dfbdf2 Mon Sep 17 00:00:00 2001 From: Thomas Vander Stichele Date: Sun, 14 Mar 2004 22:34:33 +0000 Subject: gst-indent Original commit message from CVS: gst-indent --- gst/cdxaparse/gstcdxaparse.c | 145 +++++++++++++++++++++---------------------- 1 file changed, 70 insertions(+), 75 deletions(-) (limited to 'gst/cdxaparse/gstcdxaparse.c') diff --git a/gst/cdxaparse/gstcdxaparse.c b/gst/cdxaparse/gstcdxaparse.c index 0cfa010e..3241db24 100644 --- a/gst/cdxaparse/gstcdxaparse.c +++ b/gst/cdxaparse/gstcdxaparse.c @@ -48,65 +48,63 @@ static GstElementDetails gst_cdxa_parse_details = { }; /* CDXAParse signals and args */ -enum { +enum +{ /* FILL ME */ LAST_SIGNAL }; -enum { +enum +{ ARG_0, /* FILL ME */ }; -static GstStaticPadTemplate sink_templ = -GST_STATIC_PAD_TEMPLATE ( - "sink", - GST_PAD_SINK, - GST_PAD_ALWAYS, - GST_STATIC_CAPS ( "video/x-cdxa" ) -); - -static GstStaticPadTemplate src_templ = -GST_STATIC_PAD_TEMPLATE ( - "src", - GST_PAD_SRC, - GST_PAD_ALWAYS, - GST_STATIC_CAPS ( "video/mpeg, " - "systemstream = (boolean) TRUE" - ) -); - -static void gst_cdxa_parse_base_init (gpointer g_class); -static void gst_cdxa_parse_class_init (GstCDXAParseClass *klass); -static void gst_cdxa_parse_init (GstCDXAParse *cdxa_parse); - -static void gst_cdxa_parse_loop (GstElement *element); +static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink", + GST_PAD_SINK, + GST_PAD_ALWAYS, + GST_STATIC_CAPS ("video/x-cdxa") + ); -static GstElementStateReturn - gst_cdxa_parse_change_state (GstElement *element); +static GstStaticPadTemplate src_templ = GST_STATIC_PAD_TEMPLATE ("src", + GST_PAD_SRC, + GST_PAD_ALWAYS, + GST_STATIC_CAPS ("video/mpeg, " "systemstream = (boolean) TRUE") + ); + +static void gst_cdxa_parse_base_init (gpointer g_class); +static void gst_cdxa_parse_class_init (GstCDXAParseClass * klass); +static void gst_cdxa_parse_init (GstCDXAParse * cdxa_parse); + +static void gst_cdxa_parse_loop (GstElement * element); + +static GstElementStateReturn gst_cdxa_parse_change_state (GstElement * element); static GstElementClass *parent_class = NULL; + /*static guint gst_cdxa_parse_signals[LAST_SIGNAL] = { 0 }; */ GType -gst_cdxa_parse_get_type(void) +gst_cdxa_parse_get_type (void) { static GType cdxa_parse_type = 0; if (!cdxa_parse_type) { static const GTypeInfo cdxa_parse_info = { - sizeof(GstCDXAParseClass), + sizeof (GstCDXAParseClass), gst_cdxa_parse_base_init, NULL, - (GClassInitFunc)gst_cdxa_parse_class_init, + (GClassInitFunc) gst_cdxa_parse_class_init, NULL, NULL, - sizeof(GstCDXAParse), + sizeof (GstCDXAParse), 0, - (GInstanceInitFunc)gst_cdxa_parse_init, + (GInstanceInitFunc) gst_cdxa_parse_init, }; - cdxa_parse_type = g_type_register_static(GST_TYPE_ELEMENT, "GstCDXAParse", &cdxa_parse_info, 0); + cdxa_parse_type = + g_type_register_static (GST_TYPE_ELEMENT, "GstCDXAParse", + &cdxa_parse_info, 0); } return cdxa_parse_type; } @@ -124,30 +122,32 @@ gst_cdxa_parse_base_init (gpointer g_class) } static void -gst_cdxa_parse_class_init (GstCDXAParseClass *klass) +gst_cdxa_parse_class_init (GstCDXAParseClass * klass) { GObjectClass *gobject_class; GstElementClass *gstelement_class; - gobject_class = (GObjectClass*)klass; - gstelement_class = (GstElementClass*)klass; + gobject_class = (GObjectClass *) klass; + gstelement_class = (GstElementClass *) klass; parent_class = g_type_class_ref (GST_TYPE_ELEMENT); - + gstelement_class->change_state = gst_cdxa_parse_change_state; } -static void -gst_cdxa_parse_init (GstCDXAParse *cdxa_parse) +static void +gst_cdxa_parse_init (GstCDXAParse * cdxa_parse) { GST_FLAG_SET (cdxa_parse, GST_ELEMENT_EVENT_AWARE); - - cdxa_parse->sinkpad = gst_pad_new_from_template ( - gst_static_pad_template_get (&sink_templ), "sink"); + + cdxa_parse->sinkpad = + gst_pad_new_from_template (gst_static_pad_template_get (&sink_templ), + "sink"); gst_element_add_pad (GST_ELEMENT (cdxa_parse), cdxa_parse->sinkpad); - cdxa_parse->srcpad = gst_pad_new_from_template ( - gst_static_pad_template_get (&src_templ), "src"); + cdxa_parse->srcpad = + gst_pad_new_from_template (gst_static_pad_template_get (&src_templ), + "src"); gst_element_add_pad (GST_ELEMENT (cdxa_parse), cdxa_parse->srcpad); gst_element_set_loop_function (GST_ELEMENT (cdxa_parse), gst_cdxa_parse_loop); @@ -155,15 +155,15 @@ gst_cdxa_parse_init (GstCDXAParse *cdxa_parse) } static gboolean -gst_cdxa_parse_handle_event (GstCDXAParse *cdxa_parse) +gst_cdxa_parse_handle_event (GstCDXAParse * cdxa_parse) { guint32 remaining; GstEvent *event; GstEventType type; - + gst_bytestream_get_status (cdxa_parse->bs, &remaining, &event); - type = event? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN; + type = event ? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN; switch (type) { case GST_EVENT_EOS: @@ -195,15 +195,15 @@ CDXA starts with the following header: */ -typedef struct +typedef struct { - gchar RIFF_tag[4]; + gchar RIFF_tag[4]; guint32 riff_size; - gchar CDXA_tag[4]; - gchar fmt_tag[4]; + gchar CDXA_tag[4]; + gchar fmt_tag[4]; guint32 fmt_size; } CDXAParseHeader; - + /* A sectors is 2352 bytes long and is composed of: @@ -215,7 +215,7 @@ We parse the data out of it and send it to the srcpad. */ static void -gst_cdxa_parse_loop (GstElement *element) +gst_cdxa_parse_loop (GstElement * element) { GstCDXAParse *cdxa_parse; CDXAParseHeader *header; @@ -237,17 +237,18 @@ gst_cdxa_parse_loop (GstElement *element) return; cdxa_parse->riff_size = GUINT32_FROM_LE (header->riff_size); - fmt_size = (GUINT32_FROM_LE (header->fmt_size) + 1)&~1; + fmt_size = (GUINT32_FROM_LE (header->fmt_size) + 1) & ~1; /* flush the header + fmt_size bytes + 4 bytes "data" */ if (!gst_bytestream_flush (cdxa_parse->bs, 20 + fmt_size + 4)) return; - + /* get the data size */ - got_bytes = gst_bytestream_peek_bytes (cdxa_parse->bs, (guint8**)&buf, 4); + got_bytes = + gst_bytestream_peek_bytes (cdxa_parse->bs, (guint8 **) & buf, 4); if (got_bytes < 4) return; - cdxa_parse->data_size = GUINT32_FROM_LE (*((guint32 *)buf)); + cdxa_parse->data_size = GUINT32_FROM_LE (*((guint32 *) buf)); /* flush the data size */ if (!gst_bytestream_flush (cdxa_parse->bs, 4)) @@ -257,10 +258,9 @@ gst_cdxa_parse_loop (GstElement *element) g_warning ("cdxa_parse: size not multiple of %d bytes", CDXA_SECTOR_SIZE); cdxa_parse->sectors = cdxa_parse->data_size / CDXA_SECTOR_SIZE; - + cdxa_parse->state = CDXA_PARSE_DATA; - } - else { + } else { GstBuffer *buf; GstBuffer *outbuf; guint32 got_bytes; @@ -279,7 +279,7 @@ gst_cdxa_parse_loop (GstElement *element) } static GstElementStateReturn -gst_cdxa_parse_change_state (GstElement *element) +gst_cdxa_parse_change_state (GstElement * element) { GstCDXAParse *cdxa_parse = GST_CDXA_PARSE (element); @@ -309,25 +309,20 @@ gst_cdxa_parse_change_state (GstElement *element) } static gboolean -plugin_init (GstPlugin *plugin) +plugin_init (GstPlugin * plugin) { if (!gst_library_load ("gstbytestream")) return FALSE; - if (!gst_element_register (plugin, "cdxaparse", GST_RANK_NONE, GST_TYPE_CDXA_PARSE)) + if (!gst_element_register (plugin, "cdxaparse", GST_RANK_NONE, + GST_TYPE_CDXA_PARSE)) return FALSE; - + return TRUE; } -GST_PLUGIN_DEFINE ( - GST_VERSION_MAJOR, - GST_VERSION_MINOR, - "cdxaparse", - "Parse a .dat file (VCD) into raw mpeg1", - plugin_init, - VERSION, - "LGPL", - GST_PACKAGE, - GST_ORIGIN) - +GST_PLUGIN_DEFINE (GST_VERSION_MAJOR, + GST_VERSION_MINOR, + "cdxaparse", + "Parse a .dat file (VCD) into raw mpeg1", + plugin_init, VERSION, "LGPL", GST_PACKAGE, GST_ORIGIN) -- cgit v1.2.1