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asfdemux: fix unused-but-set-variable warnings with gcc 4.6

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This commit is contained in:
Tim-Philipp Müller 2011-04-14 15:03:33 +01:00
parent e8d00e7334
commit 81173fcbad
1 changed files with 15 additions and 18 deletions
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33
gst/asfdemux/gstasfdemux.c
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@ -2264,13 +2264,13 @@ gst_asf_demux_parse_stream_object (GstASFDemux * demux, guint8 * data,
AsfCorrectionType correction_type;
AsfStreamType stream_type;
GstClockTime time_offset;
gboolean is_encrypted;
gboolean is_encrypted G_GNUC_UNUSED;
guint16 stream_id;
guint16 flags;
ASFGuid guid;
guint stream_specific_size;
guint type_specific_size;
guint unknown;
guint type_specific_size G_GNUC_UNUSED;
guint unknown G_GNUC_UNUSED;
/* Get the rest of the header's header */
if (size < (16 + 16 + 8 + 4 + 4 + 2 + 4))
@ -2776,7 +2776,7 @@ gst_asf_demux_process_metadata (GstASFDemux * demux, guint8 * data,
for (i = 0; i < blockcount; ++i) {
GstStructure *s;
guint16 lang_idx, stream_num, name_len, data_type;
guint16 stream_num, name_len, data_type, lang_idx G_GNUC_UNUSED;
guint32 data_len, ival;
gchar *name_utf8;
@ -2841,7 +2841,7 @@ gst_asf_demux_process_header (GstASFDemux * demux, guint8 * data, guint64 size)
{
GstFlowReturn ret = GST_FLOW_OK;
guint32 i, num_objects;
guint8 unknown;
guint8 unknown G_GNUC_UNUSED;
/* Get the rest of the header's header */
if (size < (4 + 1 + 1))
@ -2876,9 +2876,11 @@ not_enough_data:
static GstFlowReturn
gst_asf_demux_process_file (GstASFDemux * demux, guint8 * data, guint64 size)
{
guint64 file_size, creation_time, packets_count;
guint64 play_time, send_time, preroll;
guint32 flags, min_pktsize, max_pktsize, min_bitrate;
guint64 creation_time G_GNUC_UNUSED;
guint64 file_size G_GNUC_UNUSED;
guint64 send_time G_GNUC_UNUSED;
guint64 packets_count, play_time, preroll;
guint32 flags, min_pktsize, max_pktsize, min_bitrate G_GNUC_UNUSED;
if (size < (16 + 8 + 8 + 8 + 8 + 8 + 8 + 4 + 4 + 4 + 4))
goto not_enough_data;
@ -3184,7 +3186,7 @@ gst_asf_demux_process_simple_index (GstASFDemux * demux, guint8 * data,
guint64 size)
{
GstClockTime interval;
guint32 x, count, i;
guint32 count, i;
if (size < (16 + 8 + 4 + 4))
goto not_enough_data;
@ -3192,7 +3194,7 @@ gst_asf_demux_process_simple_index (GstASFDemux * demux, guint8 * data,
/* skip file id */
gst_asf_demux_skip_bytes (16, &data, &size);
interval = gst_asf_demux_get_uint64 (&data, &size) * (GstClockTime) 100;
x = gst_asf_demux_get_uint32 (&data, &size);
gst_asf_demux_skip_bytes (4, &data, &size);
count = gst_asf_demux_get_uint32 (&data, &size);
if (count > 0) {
demux->sidx_interval = interval;
@ -3319,7 +3321,7 @@ gst_asf_demux_process_ext_stream_props (GstASFDemux * demux, guint8 * data,
/* read stream names */
for (i = 0; i < stream_name_count; ++i) {
guint16 stream_lang_idx;
guint16 stream_lang_idx G_GNUC_UNUSED;
gchar *stream_name = NULL;
if (size < 2)
@ -3594,15 +3596,10 @@ gst_asf_demux_process_object (GstASFDemux * demux, guint8 ** p_data,
GST_INFO ("%s: size %" G_GUINT64_FORMAT, demux->objpath, obj.size);
switch (obj.id) {
case ASF_OBJ_STREAM:{
AsfStream *stream;
stream =
gst_asf_demux_parse_stream_object (demux, *p_data, obj_data_size);
case ASF_OBJ_STREAM:
gst_asf_demux_parse_stream_object (demux, *p_data, obj_data_size);
ret = GST_FLOW_OK;
break;
}
case ASF_OBJ_FILE:
ret = gst_asf_demux_process_file (demux, *p_data, obj_data_size);
break;