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Merge remote-tracking branch 'origin/master'

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This commit is contained in:
Stefan Sauer 2012-04-02 23:01:17 +02:00
commit b0789c9d28
4 changed files with 14 additions and 6 deletions
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2
libs/gst/base/gstbaseparse.c
View file

@ -2606,7 +2606,7 @@ gst_base_parse_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
/* probably already implicitly unmapped due to adapter operation, /* probably already implicitly unmapped due to adapter operation,
* but for good measure ... */ * but for good measure ... */
gst_adapter_unmap (parse->priv->adapter); gst_adapter_unmap (parse->priv->adapter);
if (ret != GST_FLOW_OK) { if (ret != GST_FLOW_OK && ret != GST_FLOW_NOT_LINKED) {
goto done; goto done;
} }
if (skip == 0 && flush == 0) { if (skip == 0 && flush == 0) {

5
libs/gst/base/gstbasetransform.c
View file

@ -394,6 +394,7 @@ gst_base_transform_class_init (GstBaseTransformClass * klass)
gobject_class->finalize = gst_base_transform_finalize; gobject_class->finalize = gst_base_transform_finalize;
klass->passthrough_on_same_caps = FALSE; klass->passthrough_on_same_caps = FALSE;
klass->transform_ip_on_passthrough = TRUE;
klass->transform_caps = klass->transform_caps =
GST_DEBUG_FUNCPTR (gst_base_transform_default_transform_caps); GST_DEBUG_FUNCPTR (gst_base_transform_default_transform_caps);
@ -1996,8 +1997,8 @@ no_qos:
/* In passthrough mode, give transform_ip a look at the /* In passthrough mode, give transform_ip a look at the
* buffer, without making it writable, or just push the * buffer, without making it writable, or just push the
* data through */ * data through */
if (bclass->transform_ip) { if (bclass->transform_ip_on_passthrough && bclass->transform_ip) {
GST_DEBUG_OBJECT (trans, "doing passthrough transform"); GST_DEBUG_OBJECT (trans, "doing passthrough transform_ip");
ret = bclass->transform_ip (trans, *outbuf); ret = bclass->transform_ip (trans, *outbuf);
} else { } else {
GST_DEBUG_OBJECT (trans, "element is in passthrough"); GST_DEBUG_OBJECT (trans, "element is in passthrough");

9
libs/gst/base/gstbasetransform.h
View file

@ -107,8 +107,14 @@ struct _GstBaseTransform {
/** /**
* GstBaseTransformClass: * GstBaseTransformClass:
* @parent_class: Element parent class * @parent_class: Element parent class
* @passthrough_on_same_caps: If set to TRUE, passthrough mode will be * @passthrough_on_same_caps: If set to %TRUE, passthrough mode will be
* automatically enabled if the caps are the same. * automatically enabled if the caps are the same.
* Set to %FALSE by default.
* @transform_ip_on_passthrough: If set to %TRUE, @transform_ip will be called in
* passthrough mode. The passed buffer might not be
* writable. When %FALSE, neither @transform nor
* @transform_ip will be called in passthrough mode.
* Set to %TRUE by default.
* @transform_caps: Optional. Given the pad in this direction and the given * @transform_caps: Optional. Given the pad in this direction and the given
* caps, what caps are allowed on the other pad in this * caps, what caps are allowed on the other pad in this
* element ? * element ?
@ -201,6 +207,7 @@ struct _GstBaseTransformClass {
/*< public >*/ /*< public >*/
gboolean passthrough_on_same_caps; gboolean passthrough_on_same_caps;
gboolean transform_ip_on_passthrough;
/* virtual methods for subclasses */ /* virtual methods for subclasses */
GstCaps* (*transform_caps) (GstBaseTransform *trans, GstCaps* (*transform_caps) (GstBaseTransform *trans,

4
plugins/elements/gstfdsrc.c
View file

@ -392,23 +392,23 @@ gst_fd_src_create (GstPushSrc * psrc, GstBuffer ** outbuf)
GstBuffer *buf; GstBuffer *buf;
gssize readbytes; gssize readbytes;
guint blocksize; guint blocksize;
GstClockTime timeout;
GstMapInfo info; GstMapInfo info;
#ifndef HAVE_WIN32 #ifndef HAVE_WIN32
GstClockTime timeout;
gboolean try_again; gboolean try_again;
gint retval; gint retval;
#endif #endif
src = GST_FD_SRC (psrc); src = GST_FD_SRC (psrc);
#ifndef HAVE_WIN32
if (src->timeout > 0) { if (src->timeout > 0) {
timeout = src->timeout * GST_USECOND; timeout = src->timeout * GST_USECOND;
} else { } else {
timeout = GST_CLOCK_TIME_NONE; timeout = GST_CLOCK_TIME_NONE;
} }
#ifndef HAVE_WIN32
do { do {
try_again = FALSE; try_again = FALSE;