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debugutils: layout improvement

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dot does not take the head/tail labels into account. For unfixed caps they get
quite large. Double the padding to make it sort of readable in more cases. Also
make normal font bigger and caps-label font smaller to increase our luck.
This commit is contained in:
Stefan Kost 2009-05-13 00:29:57 +03:00
parent 3ee5d98567
commit 82635ea2a7
1 changed files with 5 additions and 5 deletions
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10
gst/gstdebugutils.c
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@ -441,8 +441,8 @@ debug_dump_element_pad_link (GstPad * pad, GstElement * element,
} else if (media_src && media_sink) {
/* dot has some issues with placement of head and taillabels,
* we need an empty label to make space */
fprintf (out, "%s%s_%s -> %s_%s [labeldistance=\"5\", labelangle=\"0\", "
"label=\" \", "
fprintf (out, "%s%s_%s -> %s_%s [labeldistance=\"10\", labelangle=\"0\", "
"label=\" \", "
"headlabel=\"%s\", taillabel=\"%s\"]\n",
spc, element_name, pad_name, peer_element_name, peer_pad_name,
media_src, media_sink);
@ -650,13 +650,13 @@ _gst_debug_bin_to_dot_file (GstBin * bin, GstDebugGraphDetails details,
"digraph pipeline {\n"
" rankdir=LR;\n"
" fontname=\"sans\";\n"
" fontsize=\"8\";\n"
" fontsize=\"10\";\n"
" labelloc=t;\n"
" nodesep=.1;\n"
" ranksep=.2;\n"
" label=\"<%s>\\n%s%s%s\";\n"
" node [style=filled, shape=box, fontsize=\"7\", fontname=\"sans\", margin=\"0.0,0.0\"];\n"
" edge [labelfontsize=\"7\", fontsize=\"7\", fontname=\"monospace\"];\n"
" node [style=filled, shape=box, fontsize=\"9\", fontname=\"sans\", margin=\"0.0,0.0\"];\n"
" edge [labelfontsize=\"6\", fontsize=\"9\", fontname=\"monospace\"];\n"
"\n", G_OBJECT_TYPE_NAME (bin), GST_OBJECT_NAME (bin),
(state_name ? state_name : ""), (param_name ? param_name : "")
);