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ogg: Update new code for 0.11 buffer API

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This commit is contained in:
Sebastian Dröge 2011-04-16 16:14:26 +02:00
parent c8792778f8
commit dce40847a8
1 changed files with 19 additions and 6 deletions
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25
ext/ogg/gstoggstream.c
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@ -2049,11 +2049,14 @@ gboolean
gst_ogg_stream_setup_map_from_caps_headers (GstOggStream * pad, gst_ogg_stream_setup_map_from_caps_headers (GstOggStream * pad,
const GstCaps * caps) const GstCaps * caps)
{ {
GstBuffer *buf;
const GstStructure *structure; const GstStructure *structure;
const GstBuffer *buf;
const GValue *streamheader; const GValue *streamheader;
const GValue *first_element; const GValue *first_element;
ogg_packet packet; ogg_packet packet;
guint8 *data;
gsize size;
gboolean ret;
GST_INFO ("Checking streamheader on caps %" GST_PTR_FORMAT, caps); GST_INFO ("Checking streamheader on caps %" GST_PTR_FORMAT, caps);
@ -2086,16 +2089,26 @@ gst_ogg_stream_setup_map_from_caps_headers (GstOggStream * pad,
} }
buf = gst_value_get_buffer (first_element); buf = gst_value_get_buffer (first_element);
if (buf == NULL || GST_BUFFER_SIZE (buf) == 0) { if (buf == NULL) {
GST_ERROR ("no first streamheader buffer");
return FALSE;
}
data = gst_buffer_map (buf, &size, 0, GST_MAP_READ);
if (data == NULL || size == 0) {
GST_ERROR ("invalid first streamheader buffer"); GST_ERROR ("invalid first streamheader buffer");
return FALSE; return FALSE;
} }
GST_MEMDUMP ("streamheader", GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf)); GST_MEMDUMP ("streamheader", data, size);
packet.packet = GST_BUFFER_DATA (buf); packet.packet = data;
packet.bytes = GST_BUFFER_SIZE (buf); packet.bytes = size;
GST_INFO ("Found headers on caps, using those to determine type"); GST_INFO ("Found headers on caps, using those to determine type");
return gst_ogg_stream_setup_map (pad, &packet); ret = gst_ogg_stream_setup_map (pad, &packet);
gst_buffer_unmap (buf, data, size);
return ret;
} }