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qtdemux: Show state name in debugging

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Makes it easier to trace what's going on
This commit is contained in:
Edward Hervey 2016-04-28 13:44:49 +02:00 committed by Sebastian Dröge
parent 7d309d3f4b
commit 30d2918ab0
2 changed files with 35 additions and 10 deletions
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37
gst/isomp4/qtdemux.c
View file

@ -415,13 +415,22 @@ struct _QtDemuxCencSampleSetInfo
GPtrArray *crypto_info; GPtrArray *crypto_info;
}; };
enum QtDemuxState static const gchar *
qt_demux_state_string (enum QtDemuxState state)
{ {
QTDEMUX_STATE_INITIAL, /* Initial state (haven't got the header yet) */ switch (state) {
QTDEMUX_STATE_HEADER, /* Parsing the header */ case QTDEMUX_STATE_INITIAL:
QTDEMUX_STATE_MOVIE, /* Parsing/Playing the media data */ return "<INITIAL>";
QTDEMUX_STATE_BUFFER_MDAT /* Buffering the mdat atom */ case QTDEMUX_STATE_HEADER:
}; return "<HEADER>";
case QTDEMUX_STATE_MOVIE:
return "<MOVIE>";
case QTDEMUX_STATE_BUFFER_MDAT:
return "<BUFFER_MDAT>";
default:
return "<UNKNOWN>";
}
}
static GNode *qtdemux_tree_get_child_by_type (GNode * node, guint32 fourcc); static GNode *qtdemux_tree_get_child_by_type (GNode * node, guint32 fourcc);
static GNode *qtdemux_tree_get_child_by_type_full (GNode * node, static GNode *qtdemux_tree_get_child_by_type_full (GNode * node,
@ -5655,8 +5664,8 @@ gst_qtdemux_loop (GstPad * pad)
qtdemux = GST_QTDEMUX (gst_pad_get_parent (pad)); qtdemux = GST_QTDEMUX (gst_pad_get_parent (pad));
cur_offset = qtdemux->offset; cur_offset = qtdemux->offset;
GST_LOG_OBJECT (qtdemux, "loop at position %" G_GUINT64_FORMAT ", state %d", GST_LOG_OBJECT (qtdemux, "loop at position %" G_GUINT64_FORMAT ", state %s",
cur_offset, qtdemux->state); cur_offset, qt_demux_state_string (qtdemux->state));
switch (qtdemux->state) { switch (qtdemux->state) {
case QTDEMUX_STATE_INITIAL: case QTDEMUX_STATE_INITIAL:
@ -6020,6 +6029,13 @@ gst_qtdemux_chain (GstPad * sinkpad, GstObject * parent, GstBuffer * inbuf)
demux = GST_QTDEMUX (parent); demux = GST_QTDEMUX (parent);
GST_DEBUG_OBJECT (demux,
"Received buffer pts:%" GST_TIME_FORMAT " dts:%" GST_TIME_FORMAT
" offset:%" G_GUINT64_FORMAT " size:%" G_GSIZE_FORMAT,
GST_TIME_ARGS (GST_BUFFER_PTS (inbuf)),
GST_TIME_ARGS (GST_BUFFER_DTS (inbuf)), GST_BUFFER_OFFSET (inbuf),
gst_buffer_get_size (inbuf));
if (GST_BUFFER_FLAG_IS_SET (inbuf, GST_BUFFER_FLAG_DISCONT)) { if (GST_BUFFER_FLAG_IS_SET (inbuf, GST_BUFFER_FLAG_DISCONT)) {
gint i; gint i;
@ -6065,8 +6081,9 @@ gst_qtdemux_process_adapter (GstQTDemux * demux, gboolean force)
(ret == GST_FLOW_OK || (ret == GST_FLOW_NOT_LINKED && force))) { (ret == GST_FLOW_OK || (ret == GST_FLOW_NOT_LINKED && force))) {
GST_DEBUG_OBJECT (demux, GST_DEBUG_OBJECT (demux,
"state:%d , demux->neededbytes:%d, demux->offset:%" G_GUINT64_FORMAT, "state:%s , demux->neededbytes:%d, demux->offset:%" G_GUINT64_FORMAT,
demux->state, demux->neededbytes, demux->offset); qt_demux_state_string (demux->state), demux->neededbytes,
demux->offset);
switch (demux->state) { switch (demux->state) {
case QTDEMUX_STATE_INITIAL:{ case QTDEMUX_STATE_INITIAL:{

8
gst/isomp4/qtdemux.h
View file

@ -54,6 +54,14 @@ typedef struct _GstQTDemux GstQTDemux;
typedef struct _GstQTDemuxClass GstQTDemuxClass; typedef struct _GstQTDemuxClass GstQTDemuxClass;
typedef struct _QtDemuxStream QtDemuxStream; typedef struct _QtDemuxStream QtDemuxStream;
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 */
};
struct _GstQTDemux { struct _GstQTDemux {
GstElement element; GstElement element;