gst/law/mulaw-decode.c: We can only do caps intersection if the othercaps are non-empty and not

Original commit message from CVS:
* gst/law/mulaw-decode.c: (mulawdec_getcaps):
We can only do caps intersection if the othercaps are non-empty and not
ANY. Else we return the pad template (base_caps).

2 files changed, 11 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index f3f7935b..722344e0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-05-17  Edward Hervey  <edward@fluendo.com>
+
+	* gst/law/mulaw-decode.c: (mulawdec_getcaps): 
+	We can only do caps intersection if the othercaps are non-empty and not
+	ANY. Else we return the pad template (base_caps).
+
 2006-05-17  Tim-Philipp Müller  <tim at centricular dot net>
 
 	* ext/jpeg/gstjpegdec.c: (gst_jpeg_dec_chain):
diff --git a/gst/law/mulaw-decode.c b/gst/law/mulaw-decode.c
index fe8e07d0..983c814b 100644
--- a/gst/law/mulaw-decode.c
+++ b/gst/law/mulaw-decode.c
@@ -72,6 +72,11 @@ mulawdec_getcaps (GstPad * pad)
     GValue irate = { 0 }, ichans = {
     0};
 
+    if (gst_caps_is_empty (othercaps) || gst_caps_is_any (othercaps)) {
+      gst_caps_unref (othercaps);
+      goto done;
+    }
+
     structure = gst_caps_get_structure (othercaps, 0);
     orate = gst_structure_get_value (structure, "rate");
     ochans = gst_structure_get_value (structure, "channels");