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dtsdec: avoid crashing upon draining

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... and clean up some variable init and debug statement.
This commit is contained in:
Mark Nauwelaerts 2011-12-14 17:36:55 +01:00
parent 9d33df291f
commit 4b9a20b38f
1 changed files with 7 additions and 2 deletions
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9
ext/dts/gstdtsdec.c
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@ -492,11 +492,15 @@ gst_dtsdec_handle_frame (GstAudioDecoder * bdec, GstBuffer * buffer)
guint8 *data;
gint size, chans;
gint length = 0, flags, sample_rate, bit_rate, frame_length;
GstFlowReturn result = GST_FLOW_UNEXPECTED;
GstFlowReturn result = GST_FLOW_OK;
GstBuffer *outbuf;
dts = GST_DTSDEC (bdec);
/* no fancy draining */
if (G_UNLIKELY (!buffer))
return GST_FLOW_OK;
/* parsed stuff already, so this should work out fine */
data = GST_BUFFER_DATA (buffer);
size = GST_BUFFER_SIZE (buffer);
@ -597,7 +601,8 @@ gst_dtsdec_handle_frame (GstAudioDecoder * bdec, GstBuffer * buffer)
/* negotiate if required */
if (need_renegotiation) {
GST_DEBUG ("dtsdec: sample_rate:%d stream_chans:0x%x using_chans:0x%x",
GST_DEBUG_OBJECT (dts,
"dtsdec: sample_rate:%d stream_chans:0x%x using_chans:0x%x",
dts->sample_rate, dts->stream_channels, dts->using_channels);
if (!gst_dtsdec_renegotiate (dts))
goto failed_negotiation;