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Added some caps != NULL checks.

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Original commit message from CVS:
Added some caps != NULL checks.
Patched up a problem with the thread handling when the iteration fails.
Cleaned up the output of -inspect a tiny bit.
This commit is contained in:
Erik Walthinsen 2001-05-27 23:57:34 +00:00
parent d3b267f29b
commit 13502fc293
5 changed files with 11 additions and 5 deletions
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3
gst/elements/gstidentity.c
View file

@ -181,7 +181,8 @@ gst_identity_loop (GstElement *element)
do {
buf = gst_pad_pull (identity->sinkpad);
g_print("identity: ******* (%s:%s)i \n",GST_DEBUG_PAD_NAME(identity->sinkpad));
if (!identity->silent)
g_print("identity: ******* (%s:%s)i \n",GST_DEBUG_PAD_NAME(identity->sinkpad));
gst_pad_push (identity->srcpad, buf);

1
gst/gstpad.c
View file

@ -1304,6 +1304,7 @@ gst_pad_renegotiate (GstPad *pad)
GST_DEBUG (GST_CAT_NEGOTIATION, "pads aggreed on caps :)\n");
newcaps = GST_PAD_CAPS (pad);
g_return_val_if_fail(newcaps != NULL, FALSE); // FIXME is this valid?
/* here we have some sort of aggreement of the caps */
GST_PAD_CAPS (currentpad) = gst_caps_ref (newcaps);

7
gst/gstthread.c
View file

@ -552,8 +552,11 @@ gst_thread_main_loop (void *arg)
// PLAYING is coming up, so we can now start spinning
while (GST_FLAG_IS_SET (thread, GST_THREAD_STATE_SPINNING)) {
if (!gst_bin_iterate (GST_BIN (thread))) {
GST_FLAG_UNSET (thread, GST_THREAD_STATE_SPINNING);
THR_DEBUG_MAIN("removed spinning state due to failed iteration!\n");
// GST_FLAG_UNSET (thread, GST_THREAD_STATE_SPINNING);
// THR_DEBUG_MAIN("removed spinning state due to failed iteration!\n");
// FIXME FIXME FIXME this is ugly!
THR_DEBUG_MAIN("iteration failed, something very wrong, spinning to let parent sync\n");
while (GST_FLAG_IS_SET(thread, GST_THREAD_STATE_SPINNING)) ;
}
}
g_mutex_lock(thread->lock);

3
plugins/elements/gstidentity.c
View file

@ -181,7 +181,8 @@ gst_identity_loop (GstElement *element)
do {
buf = gst_pad_pull (identity->sinkpad);
g_print("identity: ******* (%s:%s)i \n",GST_DEBUG_PAD_NAME(identity->sinkpad));
if (!identity->silent)
g_print("identity: ******* (%s:%s)i \n",GST_DEBUG_PAD_NAME(identity->sinkpad));
gst_pad_push (identity->srcpad, buf);

2
tools/gstreamer-inspect.c
View file

@ -36,7 +36,7 @@ void print_prop(GstPropsEntry *prop,gboolean showname,gchar *pfx) {
printf("String: %s\n",prop->data.string_data.string);
break;
case GST_PROPS_FOURCC_ID:
printf("FourCC: %c%c%c%c\n",
printf("FourCC: '%c%c%c%c'\n",
prop->data.fourcc_data & 0xff,prop->data.fourcc_data>>8 & 0xff,
prop->data.fourcc_data>>16 & 0xff,prop->data.fourcc_data>>24 & 0xff);
break;