Commit 1c6e8682 authored by Robert Swain's avatar Robert Swain Committed by Tim-Philipp Müller

quicktime: Remove unused but set variables

GCC 4.6.x spits warnings about such variable usage. Note that some
calculations are left as comments for informative purposes.
parent d596c2e9
......@@ -416,13 +416,12 @@ guint64
desc_es_descriptor_copy_data (ESDescriptor * desc, guint8 ** buffer,
guint64 * size, guint64 * offset)
{
guint64 desc_size;
guint64 original_offset = *offset;
/* must call this twice to have size fields of all contained descriptors set
* correctly, and to have the size of the size fields taken into account */
desc_size = desc_es_descriptor_get_size (desc);
desc_size = desc_es_descriptor_get_size (desc);
desc_es_descriptor_get_size (desc);
desc_es_descriptor_get_size (desc);
if (!desc_base_descriptor_copy_data (&desc->base, buffer, size, offset)) {
return 0;
......
......@@ -277,7 +277,6 @@ gst_rtp_xqt_depay_process (GstBaseRTPDepayload * depayload, GstBuffer * buf)
gint payload_len;
guint avail;
guint8 *payload;
guint32 timestamp;
guint8 ver, pck;
gboolean s, q, l, d;
......@@ -335,7 +334,9 @@ gst_rtp_xqt_depay_process (GstBaseRTPDepayload * depayload, GstBuffer * buf)
gboolean k, f, a, z;
guint pdlen, pdpadded;
gint padding;
guint32 media_type, timescale;
/* media_type only used for printing */
guint32 G_GNUC_UNUSED media_type;
guint32 timescale;
/* 1 2 3
* 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
......@@ -537,7 +538,6 @@ gst_rtp_xqt_depay_process (GstBaseRTPDepayload * depayload, GstBuffer * buf)
payload_len -= padding;
}
timestamp = gst_rtp_buffer_get_timestamp (buf);
rtpxqtdepay->previous_id = rtpxqtdepay->current_id;
switch (pck) {
......@@ -550,7 +550,7 @@ gst_rtp_xqt_depay_process (GstBaseRTPDepayload * depayload, GstBuffer * buf)
}
case 2:
{
guint slen, timestamp;
guint slen;
/* multiple samples per packet.
* 1 2 3
......@@ -574,9 +574,10 @@ gst_rtp_xqt_depay_process (GstBaseRTPDepayload * depayload, GstBuffer * buf)
while (payload_len > 8) {
s = (payload[0] & 0x80) != 0; /* contains sync sample */
slen = (payload[2] << 8) | payload[3];
timestamp =
(payload[4] << 24) | (payload[5] << 16) | (payload[6] << 8) |
payload[7];
/* timestamp =
* (payload[4] << 24) | (payload[5] << 16) | (payload[6] << 8) |
* payload[7];
*/
payload += 8;
payload_len -= 8;
......
......@@ -4139,16 +4139,12 @@ gst_qtdemux_chain (GstPad * sinkpad, GstBuffer * inbuf)
}
if (demux->mdatbuffer && demux->n_streams) {
GstBuffer *buf;
/* the mdat was before the header */
GST_DEBUG_OBJECT (demux, "We have n_streams:%d and mdatbuffer:%p",
demux->n_streams, demux->mdatbuffer);
/* restore our adapter/offset view of things with upstream;
* put preceding buffered data ahead of current moov data.
* This should also handle evil mdat, moov, mdat cases and alike */
buf = gst_adapter_take_buffer (demux->adapter,
gst_adapter_available (demux->adapter));
gst_adapter_clear (demux->adapter);
demux->mdatbuffer = NULL;
demux->offset = demux->mdatoffset;
......@@ -6045,7 +6041,6 @@ end:
static gchar *
qtdemux_get_rtsp_uri_from_hndl (GstQTDemux * qtdemux, GNode * minf)
{
GNode *hndl;
GNode *dinf;
GstByteReader dref;
gchar *uri = NULL;
......@@ -6065,7 +6060,6 @@ qtdemux_get_rtsp_uri_from_hndl (GstQTDemux * qtdemux, GNode * minf)
gst_byte_reader_skip (&dref, 4) &&
gst_byte_reader_get_uint32_be (&dref, &dref_num_entries)) {
gint i;
hndl = NULL;
/* search dref entries for hndl atom */
for (i = 0; i < dref_num_entries; i++) {
......
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