enum {
ARG_0,
- ARG_LOCATION,
- ARG_MAXFILESIZE,
+ ARG_LOCATION
};
GST_PAD_EVENT_MASK_FUNCTION (gst_filesink_get_event_mask,
GST_SEEK_METHOD_END |
GST_SEEK_FLAG_FLUSH },
{ GST_EVENT_FLUSH, 0 },
- { GST_EVENT_DISCONTINUOUS, 0 },
- { GST_EVENT_NEW_MEDIA, 0 }
+ { GST_EVENT_DISCONTINUOUS, 0 }
+)
+
+GST_PAD_QUERY_TYPE_FUNCTION (gst_filesink_get_query_types,
+ GST_QUERY_TOTAL,
+ GST_QUERY_POSITION
+)
+
+GST_PAD_FORMATS_FUNCTION (gst_filesink_get_formats,
+ GST_FORMAT_BYTES
)
static void gst_filesink_close_file (GstFileSink *sink);
static gboolean gst_filesink_handle_event (GstPad *pad, GstEvent *event);
+static gboolean gst_filesink_pad_query (GstPad *pad, GstQueryType type,
+ GstFormat *format, gint64 *value);
static void gst_filesink_chain (GstPad *pad,GstBuffer *buf);
static GstElementStateReturn gst_filesink_change_state (GstElement *element);
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_LOCATION,
g_param_spec_string ("location", "File Location", "Location of the file to write",
NULL, G_PARAM_READWRITE));
- g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_MAXFILESIZE,
- g_param_spec_int ("maxfilesize", "MaxFileSize", "Maximum Size Per File in MB (-1 == no limit)",
- -1, G_MAXINT, -1, G_PARAM_READWRITE));
gst_filesink_signals[SIGNAL_HANDOFF] =
g_signal_new ("handoff", G_TYPE_FROM_CLASS(klass), G_SIGNAL_RUN_LAST,
gst_pad_set_event_function(pad, gst_filesink_handle_event);
gst_pad_set_event_mask_function(pad, gst_filesink_get_event_mask);
+ gst_pad_set_query_function (pad, gst_filesink_pad_query);
+ gst_pad_set_query_type_function (pad, gst_filesink_get_query_types);
+ gst_pad_set_formats_function (pad, gst_filesink_get_formats);
+
filesink->filename = NULL;
filesink->file = NULL;
- filesink->filenum = 0;
-
- filesink->maxfilesize = -1;
-}
-
-static char *
-gst_filesink_getcurrentfilename (GstFileSink *filesink)
-{
- g_return_val_if_fail(filesink != NULL, NULL);
- g_return_val_if_fail(GST_IS_FILESINK(filesink), NULL);
- if (filesink->filename == NULL) return NULL;
- g_return_val_if_fail(filesink->filenum >= 0, NULL);
-
- if (!strstr(filesink->filename, "%"))
- {
- if (!filesink->filenum)
- return g_strdup(filesink->filename);
- else
- return NULL;
- }
-
- return g_strdup_printf(filesink->filename, filesink->filenum);
}
static void
switch (prop_id) {
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));
+ g_return_if_fail (GST_STATE (sink) < GST_STATE_PLAYING);
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_filesink_close_file (sink);
- gst_filesink_open_file (sink);
+ if ((GST_STATE (sink) == GST_STATE_PAUSED) &&
+ (sink->filename != NULL)) {
+ gst_filesink_close_file (sink);
+ gst_filesink_open_file (sink);
}
-
- break;
- case ARG_MAXFILESIZE:
- sink->maxfilesize = g_value_get_int(value);
break;
default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
switch (prop_id) {
case ARG_LOCATION:
- g_value_set_string (value, gst_filesink_getcurrentfilename(sink));
- break;
- case ARG_MAXFILESIZE:
- g_value_set_int (value, sink->maxfilesize);
+ g_value_set_string (value, sink->filename);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
g_return_val_if_fail (!GST_FLAG_IS_SET (sink, GST_FILESINK_OPEN), FALSE);
/* open the file */
- if (!gst_filesink_getcurrentfilename(sink))
+ if (!sink->filename)
{
/* Out of files */
return FALSE;
}
- sink->file = fopen (gst_filesink_getcurrentfilename(sink), "w");
+
+ sink->file = fopen (sink->filename, "w");
if (sink->file == NULL) {
- perror ("open");
- gst_element_error (GST_ELEMENT (sink), g_strconcat("Error opening file \"",
- gst_filesink_getcurrentfilename(sink), "\": ", g_strerror(errno), NULL));
+ gst_element_error (GST_ELEMENT (sink),
+ "Error opening file %s: %s",
+ sink->filename, g_strerror(errno));
return FALSE;
}
if (fclose (sink->file) != 0)
{
- perror ("close");
- gst_element_error (GST_ELEMENT (sink), g_strconcat("Error closing file \"",
- gst_filesink_getcurrentfilename(sink), "\": ", g_strerror(errno), NULL));
+ gst_element_error (GST_ELEMENT (sink),
+ "Error closing file %s: %s",
+ sink->filename, g_strerror(errno));
}
else {
GST_FLAG_UNSET (sink, GST_FILESINK_OPEN);
}
}
+static gboolean
+gst_filesink_pad_query (GstPad *pad, GstQueryType type,
+ GstFormat *format, gint64 *value)
+{
+ GstFileSink *sink = GST_FILESINK (GST_PAD_PARENT (pad));
+
+ switch (type) {
+ case GST_QUERY_TOTAL:
+ switch (*format) {
+ case GST_FORMAT_BYTES:
+ if (GST_FLAG_IS_SET (GST_ELEMENT(sink), GST_FILESINK_OPEN)) {
+ *value = sink->data_written; /* FIXME - doesn't the kernel provide
+ such a function? */
+ break;
+ }
+ default:
+ return FALSE;
+ }
+ break;
+ case GST_QUERY_POSITION:
+ switch (*format) {
+ case GST_FORMAT_BYTES:
+ if (GST_FLAG_IS_SET (GST_ELEMENT(sink), GST_FILESINK_OPEN)) {
+ *value = ftell (sink->file);
+ break;
+ }
+ default:
+ return FALSE;
+ }
+ break;
+ default:
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
/* handle events (search) */
static gboolean
gst_filesink_handle_event (GstPad *pad, GstEvent *event)
filesink = GST_FILESINK (gst_pad_get_parent (pad));
+ g_return_val_if_fail (GST_FLAG_IS_SET (filesink, GST_FILESINK_OPEN),
+ FALSE);
+
type = event ? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN;
switch (type) {
case GST_EVENT_SEEK:
- /* we need to seek */
- if (GST_EVENT_SEEK_FLAGS (event) & GST_SEEK_FLAG_FLUSH)
- if (fflush(filesink->file))
- gst_element_error(GST_ELEMENT(filesink),
- "Error flushing the buffer cache of file \'%s\' to disk: %s",
- gst_filesink_getcurrentfilename(filesink), g_strerror(errno));
+ g_return_val_if_fail (GST_EVENT_SEEK_FORMAT (event) == GST_FORMAT_BYTES,
+ FALSE);
- if (GST_EVENT_SEEK_FORMAT (event) != GST_FORMAT_BYTES) {
- g_warning("Any other then byte-offset seeking is not supported!\n");
- }
+ if (GST_EVENT_SEEK_FLAGS (event) & GST_SEEK_FLAG_FLUSH)
+ if (fflush (filesink->file))
+ gst_element_error (GST_ELEMENT (filesink),
+ "Error flushing file %s: %s",
+ filesink->filename, g_strerror(errno));
switch (GST_EVENT_SEEK_METHOD(event))
{
case GST_SEEK_METHOD_SET:
- fseek(filesink->file, GST_EVENT_SEEK_OFFSET(event), SEEK_SET);
+ fseek (filesink->file, GST_EVENT_SEEK_OFFSET (event), SEEK_SET);
break;
case GST_SEEK_METHOD_CUR:
- fseek(filesink->file, GST_EVENT_SEEK_OFFSET(event), SEEK_CUR);
+ fseek (filesink->file, GST_EVENT_SEEK_OFFSET (event), SEEK_CUR);
break;
case GST_SEEK_METHOD_END:
- fseek(filesink->file, GST_EVENT_SEEK_OFFSET(event), SEEK_END);
+ fseek (filesink->file, GST_EVENT_SEEK_OFFSET (event), SEEK_END);
break;
default:
g_warning("unkown seek method!\n");
gint64 offset;
if (gst_event_discont_get_value (event, GST_FORMAT_BYTES, &offset))
- fseek(filesink->file, offset, SEEK_SET);
+ fseek (filesink->file, offset, SEEK_SET);
gst_event_unref (event);
break;
}
- case GST_EVENT_NEW_MEDIA:
- /* we need to open a new file! */
- gst_filesink_close_file(filesink);
- filesink->filenum++;
- if (!gst_filesink_open_file(filesink)) {
- /* no more files, give EOS */
- gst_element_set_eos(GST_ELEMENT(filesink));
- return FALSE;
+ case GST_EVENT_FLUSH:
+ if (fflush (filesink->file)) {
+ gst_element_error (GST_ELEMENT (filesink),
+ "Error flushing file %s: %s",
+ filesink->filename, g_strerror(errno));
}
break;
- case GST_EVENT_FLUSH:
- if (fflush(filesink->file))
- gst_element_error(GST_ELEMENT(filesink),
- "Error flushing the buffer cache of file \'%s\' to disk: %s",
- gst_filesink_getcurrentfilename(filesink), g_strerror(errno));
+ case GST_EVENT_EOS:
+ gst_filesink_close_file (filesink);
+ gst_element_set_eos (GST_ELEMENT (filesink));
break;
default:
gst_pad_event_default (pad, event);
return;
}
- if (filesink->maxfilesize > 0)
- {
- if ((filesink->data_written + GST_BUFFER_SIZE(buf))/(1024*1024) > filesink->maxfilesize)
- {
- if (GST_ELEMENT_IS_EVENT_AWARE(GST_ELEMENT(filesink)))
- {
- GstEvent *event;
- event = gst_event_new(GST_EVENT_NEW_MEDIA);
- gst_pad_send_event(pad, event);
- }
- }
- }
-
if (GST_FLAG_IS_SET (filesink, GST_FILESINK_OPEN))
{
- bytes_written = fwrite (GST_BUFFER_DATA (buf), 1, GST_BUFFER_SIZE (buf), filesink->file);
+ bytes_written = fwrite (GST_BUFFER_DATA (buf), 1,
+ GST_BUFFER_SIZE (buf), filesink->file);
if (bytes_written < GST_BUFFER_SIZE (buf))
{
- printf ("filesink : Warning : %d bytes should be written, only %d bytes written\n",
+ g_warning ("filesink: %d bytes should be written, only %d bytes written\n",
GST_BUFFER_SIZE (buf), bytes_written);
}
+ filesink->data_written += bytes_written;
}
- filesink->data_written += GST_BUFFER_SIZE(buf);
gst_buffer_unref (buf);
- g_signal_emit (G_OBJECT (filesink), gst_filesink_signals[SIGNAL_HANDOFF], 0,
- filesink);
+ g_signal_emit (G_OBJECT (filesink),
+ gst_filesink_signals[SIGNAL_HANDOFF], 0,
+ filesink);
}
static GstElementStateReturn
{
g_return_val_if_fail (GST_IS_FILESINK (element), GST_STATE_FAILURE);
- if (GST_STATE_PENDING (element) == GST_STATE_NULL) {
- if (GST_FLAG_IS_SET (element, GST_FILESINK_OPEN))
- gst_filesink_close_file (GST_FILESINK (element));
- } else {
- if (!GST_FLAG_IS_SET (element, GST_FILESINK_OPEN)) {
- if (!gst_filesink_open_file (GST_FILESINK (element)))
- return GST_STATE_FAILURE;
- }
+ switch (GST_STATE_TRANSITION (element)) {
+ case GST_STATE_PAUSED_TO_READY:
+ if (GST_FLAG_IS_SET (element, GST_FILESINK_OPEN))
+ gst_filesink_close_file (GST_FILESINK (element));
+ break;
+
+ case GST_STATE_READY_TO_PAUSED:
+ if (!GST_FLAG_IS_SET (element, GST_FILESINK_OPEN)) {
+ if (!gst_filesink_open_file (GST_FILESINK (element)))
+ return GST_STATE_FAILURE;
+ }
+ break;
}
if (GST_ELEMENT_CLASS (parent_class)->change_state)
return GST_STATE_SUCCESS;
}
-
gchar *filename;
FILE *file;
- gint filenum;
-
guint64 data_written;
- gint maxfilesize;
};
struct _GstFileSinkClass {
GstElementClass parent_class;
/* signals */
- void (*handoff) (GstElement *element,GstPad *pad);
+ void (*handoff) (GstElement *element, GstPad *pad);
};
GType gst_filesink_get_type(void);
enum {
ARG_0,
- ARG_LOCATION,
- ARG_MAXFILESIZE,
+ ARG_LOCATION
};
GST_PAD_EVENT_MASK_FUNCTION (gst_filesink_get_event_mask,
GST_SEEK_METHOD_END |
GST_SEEK_FLAG_FLUSH },
{ GST_EVENT_FLUSH, 0 },
- { GST_EVENT_DISCONTINUOUS, 0 },
- { GST_EVENT_NEW_MEDIA, 0 }
+ { GST_EVENT_DISCONTINUOUS, 0 }
+)
+
+GST_PAD_QUERY_TYPE_FUNCTION (gst_filesink_get_query_types,
+ GST_QUERY_TOTAL,
+ GST_QUERY_POSITION
+)
+
+GST_PAD_FORMATS_FUNCTION (gst_filesink_get_formats,
+ GST_FORMAT_BYTES
)
static void gst_filesink_close_file (GstFileSink *sink);
static gboolean gst_filesink_handle_event (GstPad *pad, GstEvent *event);
+static gboolean gst_filesink_pad_query (GstPad *pad, GstQueryType type,
+ GstFormat *format, gint64 *value);
static void gst_filesink_chain (GstPad *pad,GstBuffer *buf);
static GstElementStateReturn gst_filesink_change_state (GstElement *element);
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_LOCATION,
g_param_spec_string ("location", "File Location", "Location of the file to write",
NULL, G_PARAM_READWRITE));
- g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_MAXFILESIZE,
- g_param_spec_int ("maxfilesize", "MaxFileSize", "Maximum Size Per File in MB (-1 == no limit)",
- -1, G_MAXINT, -1, G_PARAM_READWRITE));
gst_filesink_signals[SIGNAL_HANDOFF] =
g_signal_new ("handoff", G_TYPE_FROM_CLASS(klass), G_SIGNAL_RUN_LAST,
gst_pad_set_event_function(pad, gst_filesink_handle_event);
gst_pad_set_event_mask_function(pad, gst_filesink_get_event_mask);
+ gst_pad_set_query_function (pad, gst_filesink_pad_query);
+ gst_pad_set_query_type_function (pad, gst_filesink_get_query_types);
+ gst_pad_set_formats_function (pad, gst_filesink_get_formats);
+
filesink->filename = NULL;
filesink->file = NULL;
- filesink->filenum = 0;
-
- filesink->maxfilesize = -1;
-}
-
-static char *
-gst_filesink_getcurrentfilename (GstFileSink *filesink)
-{
- g_return_val_if_fail(filesink != NULL, NULL);
- g_return_val_if_fail(GST_IS_FILESINK(filesink), NULL);
- if (filesink->filename == NULL) return NULL;
- g_return_val_if_fail(filesink->filenum >= 0, NULL);
-
- if (!strstr(filesink->filename, "%"))
- {
- if (!filesink->filenum)
- return g_strdup(filesink->filename);
- else
- return NULL;
- }
-
- return g_strdup_printf(filesink->filename, filesink->filenum);
}
static void
switch (prop_id) {
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));
+ g_return_if_fail (GST_STATE (sink) < GST_STATE_PLAYING);
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_filesink_close_file (sink);
- gst_filesink_open_file (sink);
+ if ((GST_STATE (sink) == GST_STATE_PAUSED) &&
+ (sink->filename != NULL)) {
+ gst_filesink_close_file (sink);
+ gst_filesink_open_file (sink);
}
-
- break;
- case ARG_MAXFILESIZE:
- sink->maxfilesize = g_value_get_int(value);
break;
default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
switch (prop_id) {
case ARG_LOCATION:
- g_value_set_string (value, gst_filesink_getcurrentfilename(sink));
- break;
- case ARG_MAXFILESIZE:
- g_value_set_int (value, sink->maxfilesize);
+ g_value_set_string (value, sink->filename);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
g_return_val_if_fail (!GST_FLAG_IS_SET (sink, GST_FILESINK_OPEN), FALSE);
/* open the file */
- if (!gst_filesink_getcurrentfilename(sink))
+ if (!sink->filename)
{
/* Out of files */
return FALSE;
}
- sink->file = fopen (gst_filesink_getcurrentfilename(sink), "w");
+
+ sink->file = fopen (sink->filename, "w");
if (sink->file == NULL) {
- perror ("open");
- gst_element_error (GST_ELEMENT (sink), g_strconcat("Error opening file \"",
- gst_filesink_getcurrentfilename(sink), "\": ", g_strerror(errno), NULL));
+ gst_element_error (GST_ELEMENT (sink),
+ "Error opening file %s: %s",
+ sink->filename, g_strerror(errno));
return FALSE;
}
if (fclose (sink->file) != 0)
{
- perror ("close");
- gst_element_error (GST_ELEMENT (sink), g_strconcat("Error closing file \"",
- gst_filesink_getcurrentfilename(sink), "\": ", g_strerror(errno), NULL));
+ gst_element_error (GST_ELEMENT (sink),
+ "Error closing file %s: %s",
+ sink->filename, g_strerror(errno));
}
else {
GST_FLAG_UNSET (sink, GST_FILESINK_OPEN);
}
}
+static gboolean
+gst_filesink_pad_query (GstPad *pad, GstQueryType type,
+ GstFormat *format, gint64 *value)
+{
+ GstFileSink *sink = GST_FILESINK (GST_PAD_PARENT (pad));
+
+ switch (type) {
+ case GST_QUERY_TOTAL:
+ switch (*format) {
+ case GST_FORMAT_BYTES:
+ if (GST_FLAG_IS_SET (GST_ELEMENT(sink), GST_FILESINK_OPEN)) {
+ *value = sink->data_written; /* FIXME - doesn't the kernel provide
+ such a function? */
+ break;
+ }
+ default:
+ return FALSE;
+ }
+ break;
+ case GST_QUERY_POSITION:
+ switch (*format) {
+ case GST_FORMAT_BYTES:
+ if (GST_FLAG_IS_SET (GST_ELEMENT(sink), GST_FILESINK_OPEN)) {
+ *value = ftell (sink->file);
+ break;
+ }
+ default:
+ return FALSE;
+ }
+ break;
+ default:
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
/* handle events (search) */
static gboolean
gst_filesink_handle_event (GstPad *pad, GstEvent *event)
filesink = GST_FILESINK (gst_pad_get_parent (pad));
+ g_return_val_if_fail (GST_FLAG_IS_SET (filesink, GST_FILESINK_OPEN),
+ FALSE);
+
type = event ? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN;
switch (type) {
case GST_EVENT_SEEK:
- /* we need to seek */
- if (GST_EVENT_SEEK_FLAGS (event) & GST_SEEK_FLAG_FLUSH)
- if (fflush(filesink->file))
- gst_element_error(GST_ELEMENT(filesink),
- "Error flushing the buffer cache of file \'%s\' to disk: %s",
- gst_filesink_getcurrentfilename(filesink), g_strerror(errno));
+ g_return_val_if_fail (GST_EVENT_SEEK_FORMAT (event) == GST_FORMAT_BYTES,
+ FALSE);
- if (GST_EVENT_SEEK_FORMAT (event) != GST_FORMAT_BYTES) {
- g_warning("Any other then byte-offset seeking is not supported!\n");
- }
+ if (GST_EVENT_SEEK_FLAGS (event) & GST_SEEK_FLAG_FLUSH)
+ if (fflush (filesink->file))
+ gst_element_error (GST_ELEMENT (filesink),
+ "Error flushing file %s: %s",
+ filesink->filename, g_strerror(errno));
switch (GST_EVENT_SEEK_METHOD(event))
{
case GST_SEEK_METHOD_SET:
- fseek(filesink->file, GST_EVENT_SEEK_OFFSET(event), SEEK_SET);
+ fseek (filesink->file, GST_EVENT_SEEK_OFFSET (event), SEEK_SET);
break;
case GST_SEEK_METHOD_CUR:
- fseek(filesink->file, GST_EVENT_SEEK_OFFSET(event), SEEK_CUR);
+ fseek (filesink->file, GST_EVENT_SEEK_OFFSET (event), SEEK_CUR);
break;
case GST_SEEK_METHOD_END:
- fseek(filesink->file, GST_EVENT_SEEK_OFFSET(event), SEEK_END);
+ fseek (filesink->file, GST_EVENT_SEEK_OFFSET (event), SEEK_END);
break;
default:
g_warning("unkown seek method!\n");
gint64 offset;
if (gst_event_discont_get_value (event, GST_FORMAT_BYTES, &offset))
- fseek(filesink->file, offset, SEEK_SET);
+ fseek (filesink->file, offset, SEEK_SET);
gst_event_unref (event);
break;
}
- case GST_EVENT_NEW_MEDIA:
- /* we need to open a new file! */
- gst_filesink_close_file(filesink);
- filesink->filenum++;
- if (!gst_filesink_open_file(filesink)) {
- /* no more files, give EOS */
- gst_element_set_eos(GST_ELEMENT(filesink));
- return FALSE;
+ case GST_EVENT_FLUSH:
+ if (fflush (filesink->file)) {
+ gst_element_error (GST_ELEMENT (filesink),
+ "Error flushing file %s: %s",
+ filesink->filename, g_strerror(errno));
}
break;
- case GST_EVENT_FLUSH:
- if (fflush(filesink->file))
- gst_element_error(GST_ELEMENT(filesink),
- "Error flushing the buffer cache of file \'%s\' to disk: %s",
- gst_filesink_getcurrentfilename(filesink), g_strerror(errno));
+ case GST_EVENT_EOS:
+ gst_filesink_close_file (filesink);
+ gst_element_set_eos (GST_ELEMENT (filesink));
break;
default:
gst_pad_event_default (pad, event);
return;
}
- if (filesink->maxfilesize > 0)
- {
- if ((filesink->data_written + GST_BUFFER_SIZE(buf))/(1024*1024) > filesink->maxfilesize)
- {
- if (GST_ELEMENT_IS_EVENT_AWARE(GST_ELEMENT(filesink)))
- {
- GstEvent *event;
- event = gst_event_new(GST_EVENT_NEW_MEDIA);
- gst_pad_send_event(pad, event);
- }
- }
- }
-
if (GST_FLAG_IS_SET (filesink, GST_FILESINK_OPEN))
{
- bytes_written = fwrite (GST_BUFFER_DATA (buf), 1, GST_BUFFER_SIZE (buf), filesink->file);
+ bytes_written = fwrite (GST_BUFFER_DATA (buf), 1,
+ GST_BUFFER_SIZE (buf), filesink->file);
if (bytes_written < GST_BUFFER_SIZE (buf))
{
- printf ("filesink : Warning : %d bytes should be written, only %d bytes written\n",
+ g_warning ("filesink: %d bytes should be written, only %d bytes written\n",
GST_BUFFER_SIZE (buf), bytes_written);
}
+ filesink->data_written += bytes_written;
}
- filesink->data_written += GST_BUFFER_SIZE(buf);
gst_buffer_unref (buf);
- g_signal_emit (G_OBJECT (filesink), gst_filesink_signals[SIGNAL_HANDOFF], 0,
- filesink);
+ g_signal_emit (G_OBJECT (filesink),
+ gst_filesink_signals[SIGNAL_HANDOFF], 0,
+ filesink);
}
static GstElementStateReturn
{
g_return_val_if_fail (GST_IS_FILESINK (element), GST_STATE_FAILURE);
- if (GST_STATE_PENDING (element) == GST_STATE_NULL) {
- if (GST_FLAG_IS_SET (element, GST_FILESINK_OPEN))
- gst_filesink_close_file (GST_FILESINK (element));
- } else {
- if (!GST_FLAG_IS_SET (element, GST_FILESINK_OPEN)) {
- if (!gst_filesink_open_file (GST_FILESINK (element)))
- return GST_STATE_FAILURE;
- }
+ switch (GST_STATE_TRANSITION (element)) {
+ case GST_STATE_PAUSED_TO_READY:
+ if (GST_FLAG_IS_SET (element, GST_FILESINK_OPEN))
+ gst_filesink_close_file (GST_FILESINK (element));
+ break;
+
+ case GST_STATE_READY_TO_PAUSED:
+ if (!GST_FLAG_IS_SET (element, GST_FILESINK_OPEN)) {
+ if (!gst_filesink_open_file (GST_FILESINK (element)))
+ return GST_STATE_FAILURE;
+ }
+ break;
}
if (GST_ELEMENT_CLASS (parent_class)->change_state)
return GST_STATE_SUCCESS;
}
-
gchar *filename;
FILE *file;
- gint filenum;
-
guint64 data_written;
- gint maxfilesize;
};
struct _GstFileSinkClass {
GstElementClass parent_class;
/* signals */
- void (*handoff) (GstElement *element,GstPad *pad);
+ void (*handoff) (GstElement *element, GstPad *pad);
};
GType gst_filesink_get_type(void);