diff options
Diffstat (limited to 'gst')
| -rw-r--r-- | gst/qtdemux/qtdemux.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gst/qtdemux/qtdemux.c b/gst/qtdemux/qtdemux.c index 47699f98..c8d00c59 100644 --- a/gst/qtdemux/qtdemux.c +++ b/gst/qtdemux/qtdemux.c @@ -2123,6 +2123,28 @@ qtdemux_parse_trak (GstQTDemux * qtdemux, GNode * trak) if (esds) { gst_qtdemux_handle_esds (qtdemux, stream, esds); + } else { + if (QTDEMUX_FOURCC_GET (stsd->data + 16 + 4) == + GST_MAKE_FOURCC ('a', 'v', 'c', '1')) { + gint len = QTDEMUX_GUINT32_GET (stsd->data); + + if (len > 0x6E && + QTDEMUX_FOURCC_GET (stsd->data + 0x6A) == + GST_MAKE_FOURCC ('a', 'v', 'c', 'C')) { + GstBuffer *buf; + gint size; + + if (QTDEMUX_GUINT32_GET (stsd->data + 0x66) < len - 0x66) + size = QTDEMUX_GUINT32_GET (stsd->data + 0x66) - 8; + else + size = len - 0x6E; + buf = gst_buffer_new_and_alloc (size); + memcpy (GST_BUFFER_DATA (buf), (guint8 *) stsd->data + 0x6E, size); + gst_caps_set_simple (stream->caps, + "codec_data", GST_TYPE_BUFFER, buf, NULL); + gst_buffer_unref (buf); + } + } } GST_INFO ("type " GST_FOURCC_FORMAT " caps %" GST_PTR_FORMAT, |