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Now works when get_range is not available upstream.

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Original commit message from CVS:
Now works when get_range is not available upstream.
This commit is contained in:
Edgard Lima 2007-11-26 09:38:24 +00:00
parent d222cb6c14
commit fcebc2b4f5
2 changed files with 22 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2007-11-26 Edgard Lima <edgard.lima@indt.org.br>
* ext/metadata/gstmetadataparse.c: (gst_metadata_parse_init),
(gst_metadata_parse_chain), (gst_metadata_parse_checkgetrange):
Now works when get_range is not available upstream.
2007-11-26 Sebastian Dröge <slomo@circular-chaos.org>
* gst/speexresample/README:

17
ext/metadata/gstmetadataparse.c
View file

@ -137,6 +137,8 @@ static gboolean gst_metadata_parse_sink_event (GstPad * pad, GstEvent * event);
static GstFlowReturn gst_metadata_parse_chain (GstPad * pad, GstBuffer * buf);
static gboolean gst_metadata_parse_checkgetrange (GstPad * srcpad);
static gboolean
gst_metadata_parse_get_range (GstPad * pad, guint64 offset_orig, guint size,
GstBuffer ** buf);
@ -272,6 +274,8 @@ gst_metadata_parse_init (GstMetadataParse * filter,
GST_DEBUG_FUNCPTR (gst_metadata_parse_get_query_types));
gst_pad_use_fixed_caps (filter->srcpad);
gst_pad_set_checkgetrange_function (filter->srcpad,
GST_DEBUG_FUNCPTR (gst_metadata_parse_checkgetrange));
gst_pad_set_getrange_function (filter->srcpad, gst_metadata_parse_get_range);
gst_pad_set_activatepull_function (filter->srcpad,
@ -982,7 +986,8 @@ gst_metadata_parse_chain (GstPad * pad, GstBuffer * buf)
new_buf =
gst_buffer_new_and_alloc (GST_BUFFER_SIZE (buf) -
filter->next_offset);
memcpy (GST_BUFFER_DATA (new_buf), GST_BUFFER_DATA (buf),
memcpy (GST_BUFFER_DATA (new_buf),
GST_BUFFER_DATA (buf) + filter->next_offset,
GST_BUFFER_SIZE (buf) - filter->next_offset);
filter->next_offset = 0;
gst_adapter_push (filter->adapter_parsing, new_buf);
@ -1592,6 +1597,16 @@ done:
}
static gboolean
gst_metadata_parse_checkgetrange (GstPad * srcpad)
{
GstMetadataParse *filter = NULL;
filter = GST_METADATA_PARSE (GST_PAD_PARENT (srcpad));
return gst_pad_check_pull_range (filter->sinkpad);
}
static gboolean
gst_metadata_parse_get_range (GstPad * pad,
guint64 offset, guint size, GstBuffer ** buf)