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ext/mpeg2dec/gstmpeg2dec.c: Remember the query duration format before passing it upstream since it could have been mo...

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Original commit message from CVS:
* ext/mpeg2dec/gstmpeg2dec.c: (gst_mpeg2dec_sink_convert),
(gst_mpeg2dec_src_query):
Remember the query duration format before passing it upstream since it
could have been modified.
Add GST_WARNING_OBJECT in sink convert function to detail why the
conversion didn't work.
This commit is contained in:
Edward Hervey 2006-05-02 10:28:48 +00:00
parent bb3cfb1e44
commit 14af59f636
3 changed files with 21 additions and 6 deletions
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9
ChangeLog
View file

@ -1,3 +1,12 @@
2006-05-02 Edward Hervey <edward@fluendo.com>
* ext/mpeg2dec/gstmpeg2dec.c: (gst_mpeg2dec_sink_convert),
(gst_mpeg2dec_src_query):
Remember the query duration format before passing it upstream since it
could have been modified.
Add GST_WARNING_OBJECT in sink convert function to detail why the
conversion didn't work.
2006-04-26 Stefan Kost <ensonic@users.sf.net>
* ext/mad/gstid3tag.c:

2
common

@ -1 +1 @@
Subproject commit a6710e67fd82147e32a18f1b63177583faffd498
Subproject commit 6b67aa6dd111fb139e1be0f6a386e3ff84cce091

16
ext/mpeg2dec/gstmpeg2dec.c
View file

@ -1060,8 +1060,12 @@ gst_mpeg2dec_sink_convert (GstPad * pad, GstFormat src_format, gint64 src_value,
case GST_FORMAT_TIME:
if (info->sequence && info->sequence->byte_rate) {
*dest_value = GST_SECOND * src_value / info->sequence->byte_rate;
GST_WARNING_OBJECT (mpeg2dec, "dest_value:%" GST_TIME_FORMAT,
GST_TIME_ARGS (*dest_value));
break;
}
} else if (info->sequence)
GST_WARNING_OBJECT (mpeg2dec,
"Cannot convert from BYTES to TIME since we don't know the bitrate at this point.");
default:
res = FALSE;
}
@ -1072,7 +1076,9 @@ gst_mpeg2dec_sink_convert (GstPad * pad, GstFormat src_format, gint64 src_value,
if (info->sequence && info->sequence->byte_rate) {
*dest_value = src_value * info->sequence->byte_rate / GST_SECOND;
break;
}
} else if (info->sequence)
GST_WARNING_OBJECT (mpeg2dec,
"Cannot convert from TIME to BYTES since we don't know the bitrate at this point.");
default:
res = FALSE;
}
@ -1195,6 +1201,9 @@ gst_mpeg2dec_src_query (GstPad * pad, GstQuery * query)
if ((peer = gst_pad_get_peer (mpeg2dec->sinkpad)) == NULL)
goto error;
/* save requested format */
gst_query_parse_duration (query, &format, NULL);
/* send to peer */
if ((res = gst_pad_query (peer, query))) {
gst_object_unref (peer);
@ -1203,9 +1212,6 @@ gst_mpeg2dec_src_query (GstPad * pad, GstQuery * query)
GST_LOG_OBJECT (mpeg2dec, "query on peer pad failed, trying bytes");
}
/* save requested format */
gst_query_parse_duration (query, &format, NULL);
/* query peer for total length in bytes */
gst_query_set_duration (query, GST_FORMAT_BYTES, -1);