Fix warnings with gcc 4.0.1.

gst/adpcmdec/adpcmdec.c

@@ -338,7 +338,7 @@ adpcmdec_decode_ima_block (ADPCMDec * dec, int n_samples, guint8 * data,
 
   for (channel = 0; channel < dec->channels; channel++) {
     samples[channel] = read_sample (data + channel * 4);
-    stepindex[channel] = CLAMP (data[channel * 4 + 2], 0, 88);
+    stepindex[channel] = MIN (data[channel * 4 + 2], 88);
 
     if (data[channel * 4 + 3] != 0) {
       GST_WARNING_OBJECT (dec, "Synchronisation error");

gst/asfmux/gstasfobjects.c

@@ -442,10 +442,10 @@ gst_asf_parse_mult_payload (GstByteReader * reader, gboolean * has_keyframe)
 {
   guint payloads;
   guint8 payload_len_type;
-  guint8 rep_data_len;
+  guint8 rep_data_len = 0;
   guint32 payload_len;
-  guint8 stream_num;
+  guint8 stream_num = 0;
-  guint8 aux;
+  guint8 aux = 0;
   guint i;
 
   if (!gst_byte_reader_get_uint8 (reader, &aux))
@@ -504,7 +504,7 @@ error:
 static gboolean
 gst_asf_parse_single_payload (GstByteReader * reader, gboolean * has_keyframe)
 {
-  guint8 stream_num;
+  guint8 stream_num = 0;
   if (!gst_byte_reader_get_uint8 (reader, &stream_num))
     return GST_FLOW_ERROR;
   *has_keyframe = (stream_num & 0x80) != 0;
@@ -520,9 +520,9 @@ gst_asf_parse_packet (GstBuffer * buffer, GstAsfPacketInfo * packet,
 {
   GstByteReader *reader;
   gboolean ret = TRUE;
-  guint8 first;
+  guint8 first = 0;
   guint8 err_length = 0;        /* length of the error fields */
-  guint8 aux;
+  guint8 aux = 0;
   guint8 packet_len_type;
   guint8 padding_len_type;
   guint8 seq_len_type;
@@ -532,8 +532,8 @@ gst_asf_parse_packet (GstBuffer * buffer, GstAsfPacketInfo * packet,
   gboolean mult_payloads;
   guint32 packet_len;
   guint32 padd_len;
-  guint32 send_time;
+  guint32 send_time = 0;
-  guint16 duration;
+  guint16 duration = 0;
   gboolean has_keyframe;
 
   reader = gst_byte_reader_new_from_buffer (buffer);
@@ -657,10 +657,10 @@ static gboolean
 gst_asf_parse_file_properties_obj (GstByteReader * reader,
     GstAsfFileInfo * asfinfo)
 {
-  guint32 min_ps;
+  guint32 min_ps = 0;
-  guint32 max_ps;
+  guint32 max_ps = 0;
-  guint64 packets;
+  guint64 packets = 0;
-  guint32 flags;
+  guint32 flags = 0;
   GST_DEBUG ("ASF: Parsing file properties object");
 
   /* skip until data packets count */
@@ -703,7 +703,7 @@ gboolean
 gst_asf_parse_headers (GstBuffer * buffer, GstAsfFileInfo * file_info)
 {
   gboolean ret = TRUE;
-  guint32 header_objects;
+  guint32 header_objects = 0;
   guint32 i;
   GstByteReader *reader;
   guint64 object_size;
@@ -731,7 +731,7 @@ gst_asf_parse_headers (GstBuffer * buffer, GstAsfFileInfo * file_info)
   /* iterate through childs of header object */
   for (i = 0; i < header_objects; i++) {
     const guint8 *guid = NULL;
-    guint64 obj_size;
+    guint64 obj_size = 0;
     if (!gst_byte_reader_get_data (reader, ASF_GUID_SIZE, &guid))
       goto error;
     if (!gst_byte_reader_get_uint64_le (reader, &obj_size))

gst/asfmux/gstasfparse.c

@@ -107,7 +107,7 @@ gst_asf_parse_parse_data_object (GstAsfParse * asfparse, GstBuffer * buffer)
 {
   GstByteReader *reader;
   GstFlowReturn ret = GST_FLOW_OK;
-  guint64 packet_count;
+  guint64 packet_count = 0;
 
   GST_DEBUG_OBJECT (asfparse, "Parsing data object");
 

gst/h264parse/gsth264parse.c

@@ -442,8 +442,9 @@ gst_sps_decode_vui (GstH264Parse * h, GstNalBs * bs)
 
   sps->pic_struct_present_flag = gst_nal_bs_read (bs, 1);
 
+
+#if 0
   /* Not going down anymore */
-  return TRUE;
 
   if (gst_nal_bs_read (bs, 1)) {        /* bitstream_restriction_flag */
     gst_nal_bs_read (bs, 1);    /* motion_vectors_over_pic_boundaries_flag */
@@ -454,6 +455,9 @@ gst_sps_decode_vui (GstH264Parse * h, GstNalBs * bs)
     gst_nal_bs_read_ue (bs);    /* num_reorder_frames */
     gst_nal_bs_read_ue (bs);    /* max_dec_frame_buffering */
   }
+#endif
+
+  return TRUE;
 }
 
 /* decode sequential parameter sets */

gst/mpegdemux/gstmpegtsdemux.c

@@ -2901,7 +2901,7 @@ is_mpegts_sync (const guint8 * in_data, const guint8 * end_data,
 static inline void
 gst_mpegts_demux_detect_packet_size (GstMpegTSDemux * demux, guint len)
 {
-  guint i, packetsize;
+  guint i, packetsize = 0;
 
   for (i = 1; i < len; i++) {
     packetsize = demux->sync_lut[i] - demux->sync_lut[i - 1];

gst/mxf/mxfmpeg.c

@@ -438,7 +438,7 @@ mxf_mpeg_is_mpeg2_keyframe (GstBuffer * buffer)
 
   while (gst_byte_reader_get_remaining (&reader) > 3) {
     if (gst_byte_reader_peek_uint24_be (&reader, &tmp) && tmp == 0x000001) {
-      guint8 type;
+      guint8 type = 0;
 
       /* Found sync code */
       gst_byte_reader_skip (&reader, 3);
@@ -450,7 +450,7 @@ mxf_mpeg_is_mpeg2_keyframe (GstBuffer * buffer)
       if (type == 0xb8) {
         return TRUE;
       } else if (type == 0x00) {
-        guint8 pic_type;
+        guint8 pic_type = 0;
 
         if (!gst_byte_reader_skip (&reader, 5))
           break;
@@ -481,7 +481,7 @@ mxf_mpeg_is_mpeg4_keyframe (GstBuffer * buffer)
 
   while (gst_byte_reader_get_remaining (&reader) > 3) {
     if (gst_byte_reader_peek_uint24_be (&reader, &tmp) && tmp == 0x000001) {
-      guint8 type;
+      guint8 type = 0;
 
       /* Found sync code */
       gst_byte_reader_skip (&reader, 3);
@@ -490,7 +490,7 @@ mxf_mpeg_is_mpeg4_keyframe (GstBuffer * buffer)
         break;
 
       if (type == 0xb6) {
-        guint8 pic_type;
+        guint8 pic_type = 0;
 
         if (!gst_byte_reader_get_uint8 (&reader, &pic_type))
           break;
@@ -1021,7 +1021,7 @@ mxf_mpeg_is_mpeg2_frame (GstBuffer * buffer)
 
   while (gst_byte_reader_get_remaining (&reader) > 3) {
     if (gst_byte_reader_peek_uint24_be (&reader, &tmp) && tmp == 0x000001) {
-      guint8 type;
+      guint8 type = 0;
 
       /* Found sync code */
       gst_byte_reader_skip (&reader, 3);
@@ -1049,7 +1049,7 @@ mxf_mpeg_is_mpeg4_frame (GstBuffer * buffer)
 
   while (gst_byte_reader_get_remaining (&reader) > 3) {
     if (gst_byte_reader_peek_uint24_be (&reader, &tmp) && tmp == 0x000001) {
-      guint8 type;
+      guint8 type = 0;
 
       /* Found sync code */
       gst_byte_reader_skip (&reader, 3);

gst/siren/gstsirendec.c

@@ -312,7 +312,7 @@ done:
   /* ERRORS */
 alloc_failed:
   {
-    GST_DEBUG_OBJECT (dec, "failed to pad_alloc buffer: %d (%d)", ret,
+    GST_DEBUG_OBJECT (dec, "failed to pad_alloc buffer: %d (%s)", ret,
         gst_flow_get_name (ret));
     goto done;
   }

gst/siren/gstsirenenc.c

@@ -315,7 +315,7 @@ done:
   /* ERRORS */
 alloc_failed:
   {
-    GST_DEBUG_OBJECT (enc, "failed to pad_alloc buffer: %d (%d)", ret,
+    GST_DEBUG_OBJECT (enc, "failed to pad_alloc buffer: %d (%s)", ret,
         gst_flow_get_name (ret));
     goto done;
   }