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gst/base/gstbasetransform.c: Check if the caps are NULL, this can happen if the element is shutting down and the pad ...

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Original commit message from CVS:
* gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf),
(gst_base_transform_event):
Check if the caps are NULL, this can happen if the element
is shutting down and the pad caps are set to NULL.
This commit is contained in:
Wim Taymans 2005-11-16 14:27:20 +00:00
parent ed4d1cee0e
commit 514648a970
3 changed files with 16 additions and 4 deletions

8
ChangeLog
View file

@ -1,3 +1,11 @@
2005-11-16 Wim Taymans <wim@fluendo.com>
* gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf),
(gst_base_transform_event):
Check if the caps are NULL, this can happen if the element
is shutting down and the pad caps are set to NULL.
2005-11-16 Thomas Vander Stichele <thomas at apestaart dot org> 2005-11-16 Thomas Vander Stichele <thomas at apestaart dot org>
* gst/elements/gsttee.c: (gst_tee_init): * gst/elements/gsttee.c: (gst_tee_init):

2
gst/base/gstbasetransform.c
View file

@ -812,6 +812,7 @@ gst_base_transform_prepare_output_buf (GstBaseTransform * trans,
/* out_caps is the caps of the src pad gathered through the GST_PAD_CAPS /* out_caps is the caps of the src pad gathered through the GST_PAD_CAPS
macro. If a set_caps occurs during this function this caps will become macro. If a set_caps occurs during this function this caps will become
invalid. We want to keep them during preparation of the output buffer. */ invalid. We want to keep them during preparation of the output buffer. */
if (out_caps)
gst_caps_ref (out_caps); gst_caps_ref (out_caps);
/* see if the subclass wants to alloc a buffer */ /* see if the subclass wants to alloc a buffer */
@ -873,6 +874,7 @@ gst_base_transform_prepare_output_buf (GstBaseTransform * trans,
} }
done: done:
if (out_caps)
gst_caps_unref (out_caps); gst_caps_unref (out_caps);
trans->delay_configure = FALSE; trans->delay_configure = FALSE;

2
libs/gst/base/gstbasetransform.c
View file

@ -812,6 +812,7 @@ gst_base_transform_prepare_output_buf (GstBaseTransform * trans,
/* out_caps is the caps of the src pad gathered through the GST_PAD_CAPS /* out_caps is the caps of the src pad gathered through the GST_PAD_CAPS
macro. If a set_caps occurs during this function this caps will become macro. If a set_caps occurs during this function this caps will become
invalid. We want to keep them during preparation of the output buffer. */ invalid. We want to keep them during preparation of the output buffer. */
if (out_caps)
gst_caps_ref (out_caps); gst_caps_ref (out_caps);
/* see if the subclass wants to alloc a buffer */ /* see if the subclass wants to alloc a buffer */
@ -873,6 +874,7 @@ gst_base_transform_prepare_output_buf (GstBaseTransform * trans,
} }
done: done:
if (out_caps)
gst_caps_unref (out_caps); gst_caps_unref (out_caps);
trans->delay_configure = FALSE; trans->delay_configure = FALSE;