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Some cleanups

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Original commit message from CVS:
Some cleanups
Fix EOS on the src
This commit is contained in:
Wim Taymans 2001-12-26 23:56:00 +00:00
parent bb5a2fc43b
commit 169d6b64a3
2 changed files with 20 additions and 67 deletions
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11
ext/gnomevfs/gstgnomevfssink.c
View file

@ -24,6 +24,8 @@
#include <gst/gst.h>
#include <libgnomevfs/gnome-vfs.h>
#include <string.h>
#include <errno.h>
GstElementDetails gst_gnomevfssink_details;
@ -243,8 +245,7 @@ gst_gnomevfssink_open_file (GstGnomeVFSSink *sink)
/* create the GnomeVFSURI from the url */
sink->uri = gnome_vfs_uri_new(sink->filename);
if (!sink->uri) {
perror ("open");
gst_element_error (GST_ELEMENT (sink), g_strconcat("opening file \"", sink->filename, "\"", NULL));
gst_element_error (GST_ELEMENT (sink), "opening file \"%s\" (%s)", sink->filename, strerror (errno));
return FALSE;
}
@ -260,8 +261,7 @@ gst_gnomevfssink_open_file (GstGnomeVFSSink *sink)
gst_gnomevfssink_signals[SIGNAL_ERASE_ASK], 0,
sink->erase);
}
perror ("open");
gst_element_error (GST_ELEMENT (sink), g_strconcat("opening file \"", sink->filename, "\"", NULL));
gst_element_error (GST_ELEMENT (sink), "opening file \"%s\" (%s)", sink->filename, strerror (errno));
return FALSE;
}
@ -286,8 +286,7 @@ gst_gnomevfssink_close_file (GstGnomeVFSSink *sink)
if (result != GNOME_VFS_OK)
{
perror ("close");
gst_element_error (GST_ELEMENT (sink), g_strconcat("closing file \"", sink->filename, "\"", NULL));
gst_element_error (GST_ELEMENT (sink), "closing file \"%s\" (%s)", sink->filename, strerror (errno));
}
else {
GST_FLAG_UNSET (sink, GST_GNOMEVFSSINK_OPEN);

76
ext/gnomevfs/gstgnomevfssrc.c
View file

@ -29,6 +29,8 @@
#include <fcntl.h>
#include <unistd.h>
#include <sys/mman.h>
#include <errno.h>
#include <string.h>
#include <gst/gst.h>
#include <libgnomevfs/gnome-vfs.h>
@ -86,9 +88,6 @@ struct _GstGnomeVFSSrc {
struct _GstGnomeVFSSrcClass {
GstElementClass parent_class;
#ifdef BROKEN_SIG
void (*eos_hack) (GstGnomeVFSSrc * src);
#endif
};
GstElementDetails gst_gnomevfssrc_details = {
@ -102,9 +101,6 @@ GstElementDetails gst_gnomevfssrc_details = {
/* GnomeVFSSrc signals and args */
enum {
#ifdef BROKEN_SIG
EOS_HACK,
#endif
LAST_SIGNAL
};
@ -133,9 +129,6 @@ static gboolean gst_gnomevfssrc_open_file(GstGnomeVFSSrc *src);
static GstElementClass *parent_class = NULL;
#ifdef BROKEN_SIG
static guint gst_gnomevfssrc_signals[LAST_SIGNAL] = { 0 };
#endif
GType gst_gnomevfssrc_get_type(void)
{
@ -176,14 +169,6 @@ static void gst_gnomevfssrc_class_init(GstGnomeVFSSrcClass *klass)
"location", ARG_LOCATION, G_PARAM_READWRITE,
NULL);
#ifdef BROKEN_SIG
gst_gnomevfssrc_signals[EOS_HACK] =
g_signal_new("eos-hack", G_TYPE_FROM_CLASS(klass), G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET(GstGnomeVFSSrcClass, eos_hack), NULL, NULL,
g_cclosure_marshal_VOID__VOID, G_TYPE_NONE,0);
#endif /* BROKEN_SIG */
gstelement_class->set_property = gst_gnomevfssrc_set_property;
gstelement_class->get_property = gst_gnomevfssrc_get_property;
@ -196,7 +181,6 @@ static void gst_gnomevfssrc_class_init(GstGnomeVFSSrcClass *klass)
static void gst_gnomevfssrc_init(GstGnomeVFSSrc *gnomevfssrc)
{
/* GST_FLAG_SET (gnomevfssrc, GST_SRC_); */
gnomevfssrc->srcpad = gst_pad_new("src", GST_PAD_SRC);
gst_pad_set_get_function(gnomevfssrc->srcpad, gst_gnomevfssrc_get);
@ -308,12 +292,8 @@ static GstBuffer *gst_gnomevfssrc_get(GstPad *pad)
/* deal with EOF state */
if ((src->curoffset >= src->size) && (src->size != 0))
{
#ifdef BROKEN_SIG
g_signal_emit(G_OBJECT(src),
gst_gnomevfssrc_signals[EOS_HACK], 0);
#endif /* BROKEN_SIG */
/*gst_pad_set_eos (pad); */
return NULL;
gst_element_set_state (GST_ELEMENT (src), GST_STATE_PAUSED);
return GST_BUFFER (gst_event_new (GST_EVENT_EOS));
}
/* create the buffer */
@ -333,12 +313,6 @@ static GstBuffer *gst_gnomevfssrc_get(GstPad *pad)
if ((src->curoffset + src->bytes_per_read) > src->size)
{
GST_BUFFER_SIZE (buf) = src->size - src->curoffset;
/* set the buffer's EOF bit here */
#ifdef BROKEN_SIG
g_signal_emit(G_OBJECT(src),
gst_gnomevfssrc_signals[EOS_HACK], 0);
#endif /* BROKEN_SIG */
GST_BUFFER_FLAG_SET(buf, GST_BUFFER_EOS);
} else {
GST_BUFFER_SIZE (buf) = src->bytes_per_read;
}
@ -375,30 +349,15 @@ static GstBuffer *gst_gnomevfssrc_get(GstPad *pad)
if (readbytes == 0)
{
gst_buffer_unref(buf);
GST_BUFFER_FLAG_SET(buf, GST_BUFFER_EOS);
gst_element_signal_eos(GST_ELEMENT(src));
#ifdef BROKEN_SIG
g_signal_emit(G_OBJECT(src),
gst_gnomevfssrc_signals[EOS_HACK], 0);
#endif /* BROKEN_SIG */
return NULL;
gst_element_set_state (GST_ELEMENT (src), GST_STATE_PAUSED);
return GST_BUFFER (gst_event_new (GST_EVENT_EOS));
}
/* if we didn't get as many bytes as we asked for, we're at
* EOF */
if (readbytes < src->bytes_per_read)
{
/* set the buffer's EOF bit here */
GST_BUFFER_FLAG_SET(buf, GST_BUFFER_EOS);
#ifdef BROKEN_SIG
g_signal_emit(G_OBJECT(src),
gst_gnomevfssrc_signals[EOS_HACK], 0);
#endif /* BROKEN_SIG */
}
GST_BUFFER_OFFSET(buf) = src->curoffset;
GST_BUFFER_SIZE(buf) = readbytes;
src->curoffset += readbytes;
}
/* we're done, return the buffer */
@ -416,10 +375,9 @@ static gboolean gst_gnomevfssrc_open_file(GstGnomeVFSSrc *src)
/* create the uri */
src->uri = gnome_vfs_uri_new(src->filename);
if (!src->uri) {
perror("open");
gst_element_error(GST_ELEMENT(src),
g_strconcat("creating uri \"",
src->filename, "\"", NULL));
"creating uri \"%s\" (%s)",
src->filename, strerror (errno));
return FALSE;
}
@ -432,11 +390,9 @@ static gboolean gst_gnomevfssrc_open_file(GstGnomeVFSSrc *src)
src->fd = open(src->local_name, O_RDONLY);
if (src->fd < 0)
{
perror("open");
gst_element_error(GST_ELEMENT(src),
g_strconcat("opening local file \"",
src->filename, "\"",
NULL));
"opening local file \"%s\" (%s)",
src->filename, strerror (errno));
return FALSE;
}
@ -461,12 +417,10 @@ static gboolean gst_gnomevfssrc_open_file(GstGnomeVFSSrc *src)
GNOME_VFS_OPEN_READ);
if (result != GNOME_VFS_OK)
{
perror("open");
gst_element_error(GST_ELEMENT(src),
g_strconcat("opening vfs file \"",
src->filename, "\": ",
gnome_vfs_result_to_string(result),
NULL));
"opening vfs file \"%s\" (%s)",
src->filename,
gnome_vfs_result_to_string(result));
return FALSE;
}