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adapter: add some performance debug

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This commit is contained in:
Wim Taymans 2012-03-20 17:08:00 +01:00
parent f9c85a53dc
commit f3f209c919
1 changed files with 6 additions and 0 deletions
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6
libs/gst/base/gstadapter.c
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@ -285,6 +285,8 @@ copy_into_unchecked (GstAdapter * adapter, guint8 * dest, gsize skip,
csize = MIN (bsize - skip, size); csize = MIN (bsize - skip, size);
GST_DEBUG ("bsize %" G_GSIZE_FORMAT ", skip %" G_GSIZE_FORMAT ", csize %" GST_DEBUG ("bsize %" G_GSIZE_FORMAT ", skip %" G_GSIZE_FORMAT ", csize %"
G_GSIZE_FORMAT, bsize, skip, csize); G_GSIZE_FORMAT, bsize, skip, csize);
GST_CAT_LOG_OBJECT (GST_CAT_PERFORMANCE, adapter, "extract %" G_GSIZE_FORMAT
" bytes", csize);
gst_buffer_extract (buf, skip, dest, csize); gst_buffer_extract (buf, skip, dest, csize);
size -= csize; size -= csize;
dest += csize; dest += csize;
@ -296,6 +298,8 @@ copy_into_unchecked (GstAdapter * adapter, guint8 * dest, gsize skip,
bsize = gst_buffer_get_size (buf); bsize = gst_buffer_get_size (buf);
if (G_LIKELY (bsize > 0)) { if (G_LIKELY (bsize > 0)) {
csize = MIN (bsize, size); csize = MIN (bsize, size);
GST_CAT_LOG_OBJECT (GST_CAT_PERFORMANCE, adapter,
"extract %" G_GSIZE_FORMAT " bytes", csize);
gst_buffer_extract (buf, 0, dest, csize); gst_buffer_extract (buf, 0, dest, csize);
size -= csize; size -= csize;
dest += csize; dest += csize;
@ -649,6 +653,8 @@ gst_adapter_take_internal (GstAdapter * adapter, gsize nbytes)
/* reuse what we can from the already assembled data */ /* reuse what we can from the already assembled data */
if (toreuse) { if (toreuse) {
GST_LOG_OBJECT (adapter, "reusing %" G_GSIZE_FORMAT " bytes", toreuse); GST_LOG_OBJECT (adapter, "reusing %" G_GSIZE_FORMAT " bytes", toreuse);
GST_CAT_LOG_OBJECT (GST_CAT_PERFORMANCE, adapter,
"memcpy %" G_GSIZE_FORMAT " bytes", toreuse);
memcpy (data, adapter->assembled_data, toreuse); memcpy (data, adapter->assembled_data, toreuse);
} }
} }