We might not have reached PAUSED yet because of an async error,
but nonetheless we want to make sure that the pads are always
deactivated in READY state.
The step can end up being zero if the underlying value isn't a valid
range GValue.
In those cases, return FALSE.
We don't use g_return*_if_fail since it will already have been triggered
by the above-mentionned _get_step() functions.
CID #1037132
This should allow for more meaningful errors. Dereferencing NULL
is more useful information than dereferencing a random address
happened to be on the stack.
We want to iterate over items idx to idx + length
We use the len variable as the corrected number of memory to iterate
and then properly go over all items.
Fixes the issue where specifying any idx different from 0 had no effect
Spotted by clang static analyzer
Events passing through #GstPads that have a running time
offset set via gst_pad_set_offset() will get their offset
adjusted according to the pad's offset.
If the event contains any information that related to the
running time, this information will need to be updated
before usage with this offset.
GST_DEBUG_BIN_TO_DOT_FILE() would cause a segfault whenever it encountered an
element's caps that had a field value being NULL. Such fields are successfully
handled e.g. by GST_*_OBJECT(), and with this patch so does
GST_DEBUG_BIN_TO_DOT_FILE(). Even if string fields with a NULL value are
not supposed to be valid in caps, such caps can be created.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=727701
The step can end up being zero if the underlying value isn't a valid
range GValue.
In those cases, return FALSE.
We don't use g_return*_if_fail since it will already have been triggered
by the above-mentionned _get_step() functions.
Spotted by Coverity.
Every instance of calling bin_do_message_forward() first took the
object lock, so that bin_do_message_forward() could drop it and
then reclaim. Instead, only take the object lock afterward where
needed.
Add loop_type and repeat_count fields to GstTocEntry plus setters and getters.
This allows to represent edit-lists in a toc as well as loops in instruemnts (wav, xi).
API: gst_toc_entry_set_loop
API: gst_toc_entry_get_loop
This ensures that the lock of the internal pad is held while referencing
it's peer (= the target pad), which ensures that the peer is not
going to be unlinked/destroyed in the meantime.
https://bugzilla.gnome.org/show_bug.cgi?id=725809
This was plain text that had all list items one after the other (including a
repeated number). Now it will atleast look good when processed with gtk-doc
1.20.
