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 --- ext/audiofile/gstafsink.c | 252 ++++++++++++++++++++++------------------------ 1 file changed, 120 insertions(+), 132 deletions(-) (limited to 'ext/audiofile/gstafsink.c') diff --git a/ext/audiofile/gstafsink.c b/ext/audiofile/gstafsink.c index 515ae4e2..eeac509f 100644 --- a/ext/audiofile/gstafsink.c +++ b/ext/audiofile/gstafsink.c @@ -43,13 +43,15 @@ static GstElementDetails afsink_details = { /* AFSink signals and args */ -enum { +enum +{ /* FILL ME */ SIGNAL_HANDOFF, LAST_SIGNAL }; -enum { +enum +{ ARG_0, ARG_TYPE, ARG_OUTPUT_ENDIANNESS, @@ -59,68 +61,66 @@ enum { /* added a sink factory function to force audio/raw MIME type */ /* I think the caps can be broader, we need to change that somehow */ static GstStaticPadTemplate afsink_sink_factory = -GST_STATIC_PAD_TEMPLATE ( - "sink", - GST_PAD_SINK, - GST_PAD_ALWAYS, - GST_STATIC_CAPS ("audio/x-raw-int, " - "rate = (int) [ 1, MAX ], " - "channels = (int) [ 1, 2 ], " - "endianness = (int) BYTE_ORDER, " - "width = (int) { 8, 16 }, " - "depth = (int) { 8, 16 }, " - "signed = (boolean) { true, false }, " - "buffer-frames = (int) [ 1, MAX ]" - ) -); +GST_STATIC_PAD_TEMPLATE ("sink", + GST_PAD_SINK, + GST_PAD_ALWAYS, + GST_STATIC_CAPS ("audio/x-raw-int, " + "rate = (int) [ 1, MAX ], " + "channels = (int) [ 1, 2 ], " + "endianness = (int) BYTE_ORDER, " + "width = (int) { 8, 16 }, " + "depth = (int) { 8, 16 }, " + "signed = (boolean) { true, false }, " + "buffer-frames = (int) [ 1, MAX ]") + ); /* we use an enum for the output type arg */ #define GST_TYPE_AFSINK_TYPES (gst_afsink_types_get_type()) /* FIXME: fix the string ints to be string-converted from the audiofile.h types */ static GType -gst_afsink_types_get_type (void) +gst_afsink_types_get_type (void) { static GType afsink_types_type = 0; static GEnumValue afsink_types[] = { {AF_FILE_RAWDATA, "0", "raw PCM"}, - {AF_FILE_AIFFC, "1", "AIFFC"}, - {AF_FILE_AIFF, "2", "AIFF"}, + {AF_FILE_AIFFC, "1", "AIFFC"}, + {AF_FILE_AIFF, "2", "AIFF"}, {AF_FILE_NEXTSND, "3", "Next/SND"}, - {AF_FILE_WAVE, "4", "Wave"}, + {AF_FILE_WAVE, "4", "Wave"}, {0, NULL, NULL}, }; - - if (!afsink_types_type) - { - afsink_types_type = g_enum_register_static ("GstAudiosinkTypes", afsink_types); + + if (!afsink_types_type) { + afsink_types_type = + g_enum_register_static ("GstAudiosinkTypes", afsink_types); } return afsink_types_type; } -static void gst_afsink_base_init (gpointer g_class); -static void gst_afsink_class_init (GstAFSinkClass *klass); -static void gst_afsink_init (GstAFSink *afsink); +static void gst_afsink_base_init (gpointer g_class); +static void gst_afsink_class_init (GstAFSinkClass * klass); +static void gst_afsink_init (GstAFSink * afsink); -static gboolean gst_afsink_open_file (GstAFSink *sink); -static void gst_afsink_close_file (GstAFSink *sink); +static gboolean gst_afsink_open_file (GstAFSink * sink); +static void gst_afsink_close_file (GstAFSink * sink); -static void gst_afsink_chain (GstPad *pad,GstData *_data); +static void gst_afsink_chain (GstPad * pad, GstData * _data); -static void gst_afsink_set_property (GObject *object, guint prop_id, const GValue *value, - GParamSpec *pspec); -static void gst_afsink_get_property (GObject *object, guint prop_id, GValue *value, - GParamSpec *pspec); +static void gst_afsink_set_property (GObject * object, guint prop_id, + const GValue * value, GParamSpec * pspec); +static void gst_afsink_get_property (GObject * object, guint prop_id, + GValue * value, GParamSpec * pspec); -static gboolean gst_afsink_handle_event (GstPad *pad, GstEvent *event); +static gboolean gst_afsink_handle_event (GstPad * pad, GstEvent * event); -static GstElementStateReturn gst_afsink_change_state (GstElement *element); +static GstElementStateReturn gst_afsink_change_state (GstElement * element); static GstElementClass *parent_class = NULL; static guint gst_afsink_signals[LAST_SIGNAL] = { 0 }; GType -gst_afsink_get_type (void) +gst_afsink_get_type (void) { static GType afsink_type = 0; @@ -136,7 +136,8 @@ gst_afsink_get_type (void) 0, (GInstanceInitFunc) gst_afsink_init, }; - afsink_type = g_type_register_static (GST_TYPE_ELEMENT, "GstAFSink", &afsink_info, 0); + afsink_type = + g_type_register_static (GST_TYPE_ELEMENT, "GstAFSink", &afsink_info, 0); } return afsink_type; } @@ -152,32 +153,26 @@ gst_afsink_base_init (gpointer g_class) } static void -gst_afsink_class_init (GstAFSinkClass *klass) +gst_afsink_class_init (GstAFSinkClass * 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); - gst_element_class_install_std_props ( - GST_ELEMENT_CLASS (klass), - "location", ARG_LOCATION, G_PARAM_READWRITE, - NULL); - - g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_TYPE, - g_param_spec_enum("type","type","type", - GST_TYPE_AFSINK_TYPES,0,G_PARAM_READWRITE)); /* CHECKME! */ - g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_OUTPUT_ENDIANNESS, - g_param_spec_int("endianness","endianness","endianness", - G_MININT,G_MAXINT,0,G_PARAM_READWRITE)); /* CHECKME */ - + gst_element_class_install_std_props (GST_ELEMENT_CLASS (klass), + "location", ARG_LOCATION, G_PARAM_READWRITE, NULL); + + g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_TYPE, g_param_spec_enum ("type", "type", "type", GST_TYPE_AFSINK_TYPES, 0, G_PARAM_READWRITE)); /* CHECKME! */ + g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_OUTPUT_ENDIANNESS, g_param_spec_int ("endianness", "endianness", "endianness", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE)); /* CHECKME */ + gst_afsink_signals[SIGNAL_HANDOFF] = - g_signal_new ("handoff", G_TYPE_FROM_CLASS(klass), G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstAFSinkClass, handoff), NULL, NULL, - g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); + g_signal_new ("handoff", G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (GstAFSinkClass, handoff), NULL, NULL, + g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); gobject_class->set_property = gst_afsink_set_property; @@ -186,13 +181,14 @@ gst_afsink_class_init (GstAFSinkClass *klass) gstelement_class->change_state = gst_afsink_change_state; } -static void -gst_afsink_init (GstAFSink *afsink) +static void +gst_afsink_init (GstAFSink * afsink) { /* GstPad *pad; this is now done in the struct */ - afsink->sinkpad = gst_pad_new_from_template ( - gst_element_get_pad_template (GST_ELEMENT (afsink), "sink"), "sink"); + afsink->sinkpad = + gst_pad_new_from_template (gst_element_get_pad_template (GST_ELEMENT + (afsink), "sink"), "sink"); gst_element_add_pad (GST_ELEMENT (afsink), afsink->sinkpad); gst_pad_set_chain_function (afsink->sinkpad, gst_afsink_chain); @@ -209,7 +205,8 @@ gst_afsink_init (GstAFSink *afsink) } static void -gst_afsink_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) +gst_afsink_set_property (GObject * object, guint prop_id, const GValue * value, + GParamSpec * pspec) { GstAFSink *sink; @@ -220,15 +217,14 @@ gst_afsink_set_property (GObject *object, guint prop_id, const GValue *value, GP case ARG_LOCATION: /* the element must be stopped or paused in order to do this */ g_return_if_fail ((GST_STATE (sink) < GST_STATE_PLAYING) - || (GST_STATE (sink) == GST_STATE_PAUSED)); + || (GST_STATE (sink) == GST_STATE_PAUSED)); if (sink->filename) g_free (sink->filename); sink->filename = g_strdup (g_value_get_string (value)); - if ( (GST_STATE (sink) == GST_STATE_PAUSED) - && (sink->filename != NULL)) - { - gst_afsink_close_file (sink); - gst_afsink_open_file (sink); + if ((GST_STATE (sink) == GST_STATE_PAUSED) + && (sink->filename != NULL)) { + gst_afsink_close_file (sink); + gst_afsink_open_file (sink); } break; @@ -236,27 +232,29 @@ gst_afsink_set_property (GObject *object, guint prop_id, const GValue *value, GP sink->type = g_value_get_enum (value); break; case ARG_OUTPUT_ENDIANNESS: - { - int end = g_value_get_int (value); - if (end == 1234 || end == 4321) - sink->endianness_output = end; - } + { + int end = g_value_get_int (value); + + if (end == 1234 || end == 4321) + sink->endianness_output = end; + } break; default: break; } } -static void -gst_afsink_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) +static void +gst_afsink_get_property (GObject * object, guint prop_id, GValue * value, + GParamSpec * pspec) { GstAFSink *sink; - + /* it's not null if we got it, but it might not be ours */ g_return_if_fail (GST_IS_AFSINK (object)); - + sink = GST_AFSINK (object); - + switch (prop_id) { case ARG_LOCATION: g_value_set_string (value, sink->filename); @@ -274,7 +272,7 @@ gst_afsink_get_property (GObject *object, guint prop_id, GValue *value, GParamSp } gboolean -gst_afsink_plugin_init (GstPlugin *plugin) +gst_afsink_plugin_init (GstPlugin * plugin) { if (!gst_element_register (plugin, "afsink", GST_RANK_NONE, GST_TYPE_AFSINK)) return FALSE; @@ -288,35 +286,34 @@ gst_afsink_plugin_init (GstPlugin *plugin) /* this is where we open the audiofile */ static gboolean -gst_afsink_open_file (GstAFSink *sink) +gst_afsink_open_file (GstAFSink * sink) { AFfilesetup outfilesetup; const GstCaps *caps; GstStructure *structure; - int sample_format; /* audiofile's sample format, look in audiofile.h */ - int byte_order = 0; /* audiofile's byte order defines */ - + int sample_format; /* audiofile's sample format, look in audiofile.h */ + int byte_order = 0; /* audiofile's byte order defines */ + g_return_val_if_fail (!GST_FLAG_IS_SET (sink, GST_AFSINK_OPEN), FALSE); /* get the audio parameters */ g_return_val_if_fail (GST_IS_PAD (sink->sinkpad), FALSE); caps = GST_PAD_CAPS (sink->sinkpad); - + if (caps == NULL) { g_critical ("gstafsink chain : Could not get caps of pad !\n"); } else { structure = gst_caps_get_structure (caps, 0); - gst_structure_get_int (structure, "channels", &sink->channels); - gst_structure_get_int (structure, "width", &sink->width); - gst_structure_get_int (structure, "rate", &sink->rate); + gst_structure_get_int (structure, "channels", &sink->channels); + gst_structure_get_int (structure, "width", &sink->width); + gst_structure_get_int (structure, "rate", &sink->rate); gst_structure_get_boolean (structure, "signed", &sink->is_signed); gst_structure_get_int (structure, "endianness", &sink->endianness_data); } GST_DEBUG ("channels %d, width %d, rate %d, signed %s", - sink->channels, sink->width, sink->rate, - sink->is_signed ? "yes" : "no"); - GST_DEBUG ("endianness: data %d, output %d", - sink->endianness_data, sink->endianness_output); + sink->channels, sink->width, sink->rate, sink->is_signed ? "yes" : "no"); + GST_DEBUG ("endianness: data %d, output %d", + sink->endianness_data, sink->endianness_output); /* setup the output file */ if (sink->is_signed) sample_format = AF_SAMPFMT_TWOSCOMP; @@ -324,11 +321,11 @@ gst_afsink_open_file (GstAFSink *sink) sample_format = AF_SAMPFMT_UNSIGNED; /* FIXME : this check didn't seem to work, so let the output endianness be set */ /* - if (sink->endianness_data == sink->endianness_wanted) - byte_order = AF_BYTEORDER_LITTLEENDIAN; - else - byte_order = AF_BYTEORDER_BIGENDIAN; - */ + if (sink->endianness_data == sink->endianness_wanted) + byte_order = AF_BYTEORDER_LITTLEENDIAN; + else + byte_order = AF_BYTEORDER_BIGENDIAN; + */ if (sink->endianness_output == 1234) byte_order = AF_BYTEORDER_LITTLEENDIAN; else @@ -338,41 +335,37 @@ gst_afsink_open_file (GstAFSink *sink) afInitFileFormat (outfilesetup, sink->type); afInitChannels (outfilesetup, AF_DEFAULT_TRACK, sink->channels); afInitRate (outfilesetup, AF_DEFAULT_TRACK, sink->rate); - afInitSampleFormat (outfilesetup, AF_DEFAULT_TRACK, - sample_format, sink->width); + afInitSampleFormat (outfilesetup, AF_DEFAULT_TRACK, + sample_format, sink->width); /* open it */ sink->file = afOpenFile (sink->filename, "w", outfilesetup); - if (sink->file == AF_NULL_FILEHANDLE) - { - GST_ELEMENT_ERROR (sink, RESOURCE, OPEN_WRITE, - (_("Could not open file \"%s\" for writing."), sink->filename), - ("system error: %s", strerror (errno))); + if (sink->file == AF_NULL_FILEHANDLE) { + GST_ELEMENT_ERROR (sink, RESOURCE, OPEN_WRITE, + (_("Could not open file \"%s\" for writing."), sink->filename), + ("system error: %s", strerror (errno))); return FALSE; - } + } afFreeFileSetup (outfilesetup); /* afSetVirtualByteOrder (sink->file, AF_DEFAULT_TRACK, byte_order); */ - + GST_FLAG_SET (sink, GST_AFSINK_OPEN); return TRUE; } static void -gst_afsink_close_file (GstAFSink *sink) +gst_afsink_close_file (GstAFSink * sink) { /* g_print ("DEBUG: closing sinkfile...\n"); */ g_return_if_fail (GST_FLAG_IS_SET (sink, GST_AFSINK_OPEN)); /* g_print ("DEBUG: past flag test\n"); */ /* if (fclose (sink->file) != 0) */ - if (afCloseFile (sink->file) != 0) - { + if (afCloseFile (sink->file) != 0) { GST_ELEMENT_ERROR (sink, RESOURCE, CLOSE, - (_("Error closing file \"%s\"."), sink->filename), - GST_ERROR_SYSTEM); - } - else { + (_("Error closing file \"%s\"."), sink->filename), GST_ERROR_SYSTEM); + } else { GST_FLAG_UNSET (sink, GST_AFSINK_OPEN); } } @@ -384,8 +377,8 @@ gst_afsink_close_file (GstAFSink *sink) * * take the buffer from the pad and write to file if it's open */ -static void -gst_afsink_chain (GstPad *pad, GstData *_data) +static void +gst_afsink_chain (GstPad * pad, GstData * _data) { GstBuffer *buf; GstAFSink *afsink; @@ -413,24 +406,22 @@ gst_afsink_chain (GstPad *pad, GstData *_data) } */ - if (!GST_FLAG_IS_SET (afsink, GST_AFSINK_OPEN)) - { + if (!GST_FLAG_IS_SET (afsink, GST_AFSINK_OPEN)) { /* it's not open yet, open it */ if (!gst_afsink_open_file (afsink)) - g_print ("WARNING: gstafsink: can't open file !\n"); + g_print ("WARNING: gstafsink: can't open file !\n"); /* return FALSE; Can't return value */ } - if (GST_FLAG_IS_SET (afsink, GST_AFSINK_OPEN)) - { + if (GST_FLAG_IS_SET (afsink, GST_AFSINK_OPEN)) { int frameCount = 0; - frameCount = GST_BUFFER_SIZE (buf) / ((afsink->width / 8) * afsink->channels); - /* g_print ("DEBUG: writing %d frames ", frameCount); */ - ret = afWriteFrames (afsink->file, AF_DEFAULT_TRACK, - GST_BUFFER_DATA (buf), frameCount); - if (ret == AF_BAD_WRITE || ret == AF_BAD_LSEEK) - { + frameCount = + GST_BUFFER_SIZE (buf) / ((afsink->width / 8) * afsink->channels); + /* g_print ("DEBUG: writing %d frames ", frameCount); */ + ret = afWriteFrames (afsink->file, AF_DEFAULT_TRACK, + GST_BUFFER_DATA (buf), frameCount); + if (ret == AF_BAD_WRITE || ret == AF_BAD_LSEEK) { printf ("afsink : Warning : afWriteFrames returned an error (%d)\n", ret); } } @@ -441,20 +432,18 @@ gst_afsink_chain (GstPad *pad, GstData *_data) } static GstElementStateReturn -gst_afsink_change_state (GstElement *element) +gst_afsink_change_state (GstElement * element) { g_return_val_if_fail (GST_IS_AFSINK (element), GST_STATE_FAILURE); /* if going to NULL? then close the file */ - if (GST_STATE_PENDING (element) == GST_STATE_NULL) - { + if (GST_STATE_PENDING (element) == GST_STATE_NULL) { /* printf ("DEBUG: afsink state change: null pending\n"); */ - if (GST_FLAG_IS_SET (element, GST_AFSINK_OPEN)) - { + if (GST_FLAG_IS_SET (element, GST_AFSINK_OPEN)) { /* g_print ("DEBUG: trying to close the sink file\n"); */ gst_afsink_close_file (GST_AFSINK (element)); } - } + } /* else @@ -483,7 +472,7 @@ gst_afsink_change_state (GstElement *element) /* this function was copied from sinesrc */ static gboolean -gst_afsink_handle_event (GstPad *pad, GstEvent *event) +gst_afsink_handle_event (GstPad * pad, GstEvent * event) { GstAFSink *afsink; @@ -515,4 +504,3 @@ gst_afsink_factory_init (GstElementFactory *factory) } */ - -- cgit v1.2.1