diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | gst/qtdemux/qtdemux.c | 21 |
2 files changed, 27 insertions, 1 deletions
@@ -1,3 +1,10 @@ +2006-02-15 Tim-Philipp Müller <tim at centricular dot net> + + * gst/qtdemux/qtdemux.c: (gst_qtdemux_post_buffering), + (gst_qtdemux_chain): + When buffering MDAT data, show the user something is + happening by posting 'buffering' messages on the bus. + 2006-02-14 Edward Hervey <edward@fluendo.com> * gst/qtdemux/qtdemux.c: (gst_qtdemux_init), diff --git a/gst/qtdemux/qtdemux.c b/gst/qtdemux/qtdemux.c index 77a0c5d1..ffcfee56 100644 --- a/gst/qtdemux/qtdemux.c +++ b/gst/qtdemux/qtdemux.c @@ -104,7 +104,7 @@ enum QtDemuxState QTDEMUX_STATE_INITIAL, /* Initial state (haven't got the header yet) */ QTDEMUX_STATE_HEADER, /* Parsing the header */ QTDEMUX_STATE_MOVIE, /* Parsing/Playing the media data */ - QTDEMUX_STATE_BUFFER_MDAT, /* Buffering the mdat atom */ + QTDEMUX_STATE_BUFFER_MDAT /* Buffering the mdat atom */ }; static GNode *qtdemux_tree_get_child_by_type (GNode * node, guint32 fourcc); @@ -810,6 +810,18 @@ next_entry_size (GstQTDemux * demux) return -1; } +static void +gst_qtdemux_post_buffering (GstQTDemux * demux, gint num, gint denom) +{ + gint perc = (gint) ((gdouble) num * 100.0 / (gdouble) denom); + + gst_element_post_message (GST_ELEMENT (demux), + gst_message_new_custom (GST_MESSAGE_BUFFERING, + GST_OBJECT (demux), + gst_structure_new ("GstMessageBuffering", + "buffer-percent", G_TYPE_INT, perc, NULL))); +} + static GstFlowReturn gst_qtdemux_chain (GstPad * sinkpad, GstBuffer * inbuf) { @@ -920,6 +932,7 @@ gst_qtdemux_chain (GstPad * sinkpad, GstBuffer * inbuf) demux->offset += demux->neededbytes; demux->neededbytes = 16; demux->state = QTDEMUX_STATE_INITIAL; + gst_qtdemux_post_buffering (demux, 100, 1); } break; @@ -1012,6 +1025,12 @@ gst_qtdemux_chain (GstPad * sinkpad, GstBuffer * inbuf) } } + /* when buffering movie data, at least show user something is happening */ + if (ret == GST_FLOW_OK && demux->state == QTDEMUX_STATE_BUFFER_MDAT && + gst_adapter_available (demux->adapter) <= demux->neededbytes) { + gst_qtdemux_post_buffering (demux, gst_adapter_available (demux->adapter), + demux->neededbytes); + } return ret; } |