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Fix: use gst_buffer_copy_on_write() instead of incorrect copying if READONLY.

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Original commit message from CVS:
Fix: use gst_buffer_copy_on_write() instead of incorrect copying if READONLY.
This commit is contained in:
David Schleef 2002-07-25 18:59:41 +00:00
parent 4ff636bad3
commit 1bed6cbedd
1 changed files with 1 additions and 7 deletions
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8
gst/volume/gstvolume.c
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@ -275,13 +275,7 @@ volume_chain_float (GstPad *pad, GstBuffer *buf)
filter = GST_VOLUME(GST_OBJECT_PARENT (pad));
g_return_if_fail(GST_IS_VOLUME(filter));
if (GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_READONLY)){
out_buf = gst_buffer_copy (buf);
gst_buffer_unref(buf);
}
else {
out_buf = buf;
}
out_buf = gst_buffer_copy_on_write (buf);
data = (gfloat *)GST_BUFFER_DATA(out_buf);
num_samples = GST_BUFFER_SIZE(out_buf)/sizeof(gfloat);