aacparse: Add codec_data in caps, even if stream-format is adts

- Some decoder need to codec_data, even if stream-format is adts

Change-Id: Iec0c25b109c96b260141928f7730eb41797c2e91
(cherry picked from commit eb3e279f28434ba6a94bd24a745dca902d74163e)

diff --git a/gst/audioparsers/gstaacparse.c b/gst/audioparsers/gstaacparse.c
index 77c5284..57c8dcc 100644 (file)
--- a/gst/audioparsers/gstaacparse.c
+++ b/gst/audioparsers/gstaacparse.c
@@ -261,6 +261,19 @@ gst_aac_parse_set_src_caps (GstAacParse * aacparse, GstCaps * sink_caps)
   if (stream_format)
     gst_structure_set (s, "stream-format", G_TYPE_STRING, stream_format, NULL);
 
+#ifdef TIZEN_FEATURE_AACPARSE_MODIFICATION
+  if (!gst_structure_get_value (s, "codec_data")) {
+    GstBuffer *codec_data_buffer;
+    GST_WARNING("Insert codec_data to src_caps");
+    /* The codec_data data is according to AudioSpecificConfig,
+       ISO/IEC 14496-3, 1.6.2.1 */
+    codec_data_buffer = gst_buffer_new_and_alloc (2);
+    gst_buffer_fill (codec_data_buffer, 0, codec_data, 2);
+    gst_caps_set_simple (src_caps, "codec_data", GST_TYPE_BUFFER, codec_data_buffer, NULL);
+    gst_buffer_unref (codec_data_buffer);
+  }
+#endif
+
   allowed = gst_pad_get_allowed_caps (GST_BASE_PARSE (aacparse)->srcpad);
   if (allowed && !gst_caps_can_intersect (src_caps, allowed)) {
     GST_DEBUG_OBJECT (GST_BASE_PARSE (aacparse)->srcpad,
@@ -283,6 +296,7 @@ gst_aac_parse_set_src_caps (GstAacParse * aacparse, GstCaps * sink_caps)
         gst_buffer_fill (codec_data_buffer, 0, codec_data, 2);
         gst_caps_set_simple (src_caps, "codec_data", GST_TYPE_BUFFER,
             codec_data_buffer, NULL);
+        gst_buffer_unref (codec_data_buffer);
       }
     } else if (aacparse->header_type == DSPAAC_HEADER_NONE) {
       GST_DEBUG_OBJECT (GST_BASE_PARSE (aacparse)->srcpad,