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resindvd: Send both the logical and physical substream ID in the stream change.

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When sending the stream change message(s) to the demuxer, also include the
logical stream id along with the physical ID, so that the demuxer can remap
logical->physical MPEG stream ID.
This commit is contained in:
Jan Schmidt 2009-04-01 17:41:40 +01:00
parent 0cf5e27b5b
commit 70bdf00200
1 changed files with 12 additions and 7 deletions
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19
ext/resindvd/resindvdsrc.c
View file

@ -112,9 +112,9 @@ static GstStateChangeReturn
rsn_dvdsrc_change_state (GstElement * element, GstStateChange transition);
static void rsn_dvdsrc_prepare_spu_stream_event (resinDvdSrc * src,
guint8 phys_stream, gboolean forced_only);
guint8 logical_stream, guint8 phys_stream, gboolean forced_only);
static void rsn_dvdsrc_prepare_audio_stream_event (resinDvdSrc * src,
guint8 phys_stream);
guint8 logical_stream, guint8 phys_stream);
static gboolean rsn_dvdsrc_prepare_streamsinfo_event (resinDvdSrc * src);
static void rsn_dvdsrc_prepare_clut_change_event (resinDvdSrc * src,
const guint32 * clut);
@ -897,7 +897,8 @@ rsn_dvdsrc_step (resinDvdSrc * src, gboolean have_dvd_lock)
GST_DEBUG_OBJECT (src, " physical: %d", event->physical);
GST_DEBUG_OBJECT (src, " logical: %d", event->logical);
rsn_dvdsrc_prepare_audio_stream_event (src, event->physical);
rsn_dvdsrc_prepare_audio_stream_event (src,
event->logical, event->physical);
break;
}
case DVDNAV_SPU_STREAM_CHANGE:{
@ -906,7 +907,8 @@ rsn_dvdsrc_step (resinDvdSrc * src, gboolean have_dvd_lock)
gint phys_track = event->physical_wide & 0x1f;
gboolean forced_only = (event->physical_wide & 0x80) ? TRUE : FALSE;
rsn_dvdsrc_prepare_spu_stream_event (src, phys_track, forced_only);
rsn_dvdsrc_prepare_spu_stream_event (src, event->logical, phys_track,
forced_only);
GST_DEBUG_OBJECT (src, " physical_wide: %x", event->physical_wide);
GST_DEBUG_OBJECT (src, " physical_letterbox: %x",
@ -1435,7 +1437,8 @@ not_running:
}
static void
rsn_dvdsrc_prepare_audio_stream_event (resinDvdSrc * src, guint8 phys_stream)
rsn_dvdsrc_prepare_audio_stream_event (resinDvdSrc * src, guint8 logical_stream,
guint8 phys_stream)
{
GstStructure *s;
GstEvent *e;
@ -1448,6 +1451,7 @@ rsn_dvdsrc_prepare_audio_stream_event (resinDvdSrc * src, guint8 phys_stream)
s = gst_structure_new ("application/x-gst-dvd",
"event", G_TYPE_STRING, "dvd-set-audio-track",
"logical-id", G_TYPE_INT, (gint) logical_stream,
"physical-id", G_TYPE_INT, (gint) phys_stream, NULL);
e = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM, s);
@ -1458,8 +1462,8 @@ rsn_dvdsrc_prepare_audio_stream_event (resinDvdSrc * src, guint8 phys_stream)
}
static void
rsn_dvdsrc_prepare_spu_stream_event (resinDvdSrc * src, guint8 phys_stream,
gboolean forced_only)
rsn_dvdsrc_prepare_spu_stream_event (resinDvdSrc * src, guint8 logical_stream,
guint8 phys_stream, gboolean forced_only)
{
GstStructure *s;
GstEvent *e;
@ -1476,6 +1480,7 @@ rsn_dvdsrc_prepare_spu_stream_event (resinDvdSrc * src, guint8 phys_stream,
s = gst_structure_new ("application/x-gst-dvd",
"event", G_TYPE_STRING, "dvd-set-subpicture-track",
"logical-id", G_TYPE_INT, (gint) logical_stream,
"physical-id", G_TYPE_INT, (gint) phys_stream,
"forced-only", G_TYPE_BOOLEAN, forced_only, NULL);