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wavparse: create TOC as needed

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Avoid creating the toc if the wav has no or empty cue chunk.
Also a small code cleanup.
This commit is contained in:
Anton Belka 2012-07-30 17:54:51 +03:00 committed by Stefan Sauer
parent 1ddb71e5b6
commit 86c236a5f6
1 changed files with 7 additions and 2 deletions
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9
gst/wavparse/gstwavparse.c
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@ -1283,6 +1283,11 @@ gst_wavparse_create_toc (GstWavParse * wav)
return FALSE;
}
if (!wav->cues) {
GST_OBJECT_UNLOCK (wav);
return TRUE;
}
/* FIXME: send CURRENT scope toc too */
toc = gst_toc_new (GST_TOC_SCOPE_GLOBAL);
@ -1293,7 +1298,7 @@ gst_wavparse_create_toc (GstWavParse * wav)
/* add chapters in cue edition */
list = g_list_first (wav->cues);
while (list != NULL) {
while (list) {
cue = list->data;
prev_subentry = cur_subentry;
/* previous chapter stop time = current chapter start time */
@ -1314,7 +1319,7 @@ gst_wavparse_create_toc (GstWavParse * wav)
/* add tags in chapters */
list = g_list_first (wav->labls);
while (list != NULL) {
while (list) {
labl = list->data;
id = g_strdup_printf ("%08x", labl->cue_point_id);
cur_subentry = gst_toc_find_entry (toc, id);