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sdi: Fix set-but-unused warnings

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This commit is contained in:
Olivier Crête 2011-07-12 18:08:21 -04:00
parent eba9cf06d4
commit b44cb0a048
2 changed files with 5 additions and 8 deletions
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9
gst/sdi/gstsdidemux.c
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@ -296,7 +296,6 @@ copy_line (GstSdiDemux * sdidemux, guint8 * line)
if (sdidemux->line == format->lines) { if (sdidemux->line == format->lines) {
ret = gst_pad_push (sdidemux->srcpad, sdidemux->output_buffer); ret = gst_pad_push (sdidemux->srcpad, sdidemux->output_buffer);
gst_sdi_demux_get_output_buffer (sdidemux); gst_sdi_demux_get_output_buffer (sdidemux);
output_data = GST_BUFFER_DATA (sdidemux->output_buffer);
sdidemux->line = 0; sdidemux->line = 0;
} }
@ -318,7 +317,6 @@ gst_sdi_demux_chain (GstPad * pad, GstBuffer * buffer)
int offset = 0; int offset = 0;
guint8 *data = GST_BUFFER_DATA (buffer); guint8 *data = GST_BUFFER_DATA (buffer);
int size = GST_BUFFER_SIZE (buffer); int size = GST_BUFFER_SIZE (buffer);
guint8 *output_data;
GstFlowReturn ret = GST_FLOW_OK; GstFlowReturn ret = GST_FLOW_OK;
GstSdiFormat *format; GstSdiFormat *format;
@ -366,7 +364,6 @@ gst_sdi_demux_chain (GstPad * pad, GstBuffer * buffer)
if (sdidemux->output_buffer == NULL) { if (sdidemux->output_buffer == NULL) {
gst_sdi_demux_get_output_buffer (sdidemux); gst_sdi_demux_get_output_buffer (sdidemux);
} }
output_data = GST_BUFFER_DATA (sdidemux->output_buffer);
#if 0 #if 0
if (sdidemux->offset) { if (sdidemux->offset) {
@ -488,7 +485,7 @@ out:
static gboolean static gboolean
gst_sdi_demux_sink_event (GstPad * pad, GstEvent * event) gst_sdi_demux_sink_event (GstPad * pad, GstEvent * event)
{ {
gboolean res; gboolean res = TRUE;
GstSdiDemux *sdidemux; GstSdiDemux *sdidemux;
sdidemux = GST_SDI_DEMUX (gst_pad_get_parent (pad)); sdidemux = GST_SDI_DEMUX (gst_pad_get_parent (pad));
@ -514,7 +511,7 @@ gst_sdi_demux_sink_event (GstPad * pad, GstEvent * event)
} }
gst_object_unref (sdidemux); gst_object_unref (sdidemux);
return TRUE; return res;
} }
static gboolean static gboolean
@ -537,5 +534,5 @@ gst_sdi_demux_src_event (GstPad * pad, GstEvent * event)
} }
gst_object_unref (sdidemux); gst_object_unref (sdidemux);
return TRUE; return res;
} }

4
gst/sdi/gstsdimux.c
View file

@ -285,7 +285,7 @@ gst_sdi_mux_sink_event (GstPad * pad, GstEvent * event)
} }
gst_object_unref (sdimux); gst_object_unref (sdimux);
return TRUE; return res;
} }
static gboolean static gboolean
@ -308,5 +308,5 @@ gst_sdi_mux_src_event (GstPad * pad, GstEvent * event)
} }
gst_object_unref (sdimux); gst_object_unref (sdimux);
return TRUE; return res;
} }