ogg: Prevent some symbol conflicts between the ogg plugin and schroedinger

diff --git a/ext/ogg/dirac_parse.c b/ext/ogg/dirac_parse.c
index 3a3193d..0c5c66c 100644 (file)
--- a/ext/ogg/dirac_parse.c
+++ b/ext/ogg/dirac_parse.c
@@ -21,22 +21,22 @@ static unsigned int schro_unpack_decode_bit (Unpack * unpack);
 static unsigned int schro_unpack_decode_uint (Unpack * unpack);
 
 
-void schro_video_format_set_std_video_format (DiracSequenceHeader * format,
-    int index);
-void schro_video_format_set_std_frame_rate (DiracSequenceHeader * format,
-    int index);
-void schro_video_format_set_std_aspect_ratio (DiracSequenceHeader * format,
-    int index);
-void schro_video_format_set_std_signal_range (DiracSequenceHeader * format,
-    int index);
-void schro_video_format_set_std_colour_spec (DiracSequenceHeader * format,
+static void schro_video_format_set_std_video_format (DiracSequenceHeader *
+    format, int index);
+static void schro_video_format_set_std_frame_rate (DiracSequenceHeader * format,
     int index);
+static void schro_video_format_set_std_aspect_ratio (DiracSequenceHeader *
+    format, int index);
+static void schro_video_format_set_std_signal_range (DiracSequenceHeader *
+    format, int index);
+static void schro_video_format_set_std_colour_spec (DiracSequenceHeader *
+    format, int index);
 
 
 
 
 int
-dirac_sequence_header_parse (DiracSequenceHeader * header,
+gst_dirac_sequence_header_parse (DiracSequenceHeader * header,
     unsigned char *data, int n_bytes)
 {
   int bit;
@@ -165,7 +165,7 @@ dirac_sequence_header_parse (DiracSequenceHeader * header,
 
 /* standard stuff */
 
-static DiracSequenceHeader schro_video_formats[] = {
+static const DiracSequenceHeader schro_video_formats[] = {
   {0, 0, 0, 0,
         0,                      /* custom */
         640, 480, SCHRO_CHROMA_420,
@@ -304,7 +304,7 @@ static DiracSequenceHeader schro_video_formats[] = {
       3, 0, 0},
 };
 
-void
+static void
 schro_video_format_set_std_video_format (DiracSequenceHeader * format,
     int index)
 {
@@ -323,7 +323,7 @@ struct _SchroFrameRate
   int denominator;
 };
 
-static SchroFrameRate schro_frame_rates[] = {
+static const SchroFrameRate schro_frame_rates[] = {
   {0, 0},
   {24000, 1001},
   {24, 1},
@@ -337,7 +337,7 @@ static SchroFrameRate schro_frame_rates[] = {
   {25, 2}
 };
 
-void
+static void
 schro_video_format_set_std_frame_rate (DiracSequenceHeader * format, int index)
 {
   if (index < 1 || index >= ARRAY_SIZE (schro_frame_rates)) {
@@ -365,7 +365,7 @@ static const SchroPixelAspectRatio schro_aspect_ratios[] = {
   {4, 3}
 };
 
-void
+static void
 schro_video_format_set_std_aspect_ratio (DiracSequenceHeader * format,
     int index)
 {
@@ -395,7 +395,7 @@ static const SchroSignalRangeStruct schro_signal_ranges[] = {
   {256, 3504, 2048, 3584}
 };
 
-void
+static void
 schro_video_format_set_std_signal_range (DiracSequenceHeader * format, int i)
 {
   if (i < 1 || i >= ARRAY_SIZE (schro_signal_ranges)) {
@@ -439,7 +439,7 @@ static const SchroColourSpecStruct schro_colour_specs[] = {
       SCHRO_TRANSFER_CHAR_TV_GAMMA}
 };
 
-void
+static void
 schro_video_format_set_std_colour_spec (DiracSequenceHeader * format, int i)
 {
   if (i < 0 || i >= ARRAY_SIZE (schro_colour_specs)) {

diff --git a/ext/ogg/dirac_parse.h b/ext/ogg/dirac_parse.h
index 9dc4ffe..0ee14fc 100644 (file)
--- a/ext/ogg/dirac_parse.h
+++ b/ext/ogg/dirac_parse.h
@@ -2,6 +2,8 @@
 #ifndef __DIRAC_PARSE_H__
 #define __DIRAC_PARSE_H__
 
+#include <glib.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -166,8 +168,8 @@ struct _DiracSequenceHeader {
   int unused2;
 };  
 
-
-int dirac_sequence_header_parse (DiracSequenceHeader *header,
+G_GNUC_INTERNAL
+int gst_dirac_sequence_header_parse (DiracSequenceHeader *header,
     unsigned char *data, int length);
 
 #ifdef __cplusplus

diff --git a/ext/ogg/gstoggstream.c b/ext/ogg/gstoggstream.c
index 26b2f29..44b6690 100644 (file)
--- a/ext/ogg/gstoggstream.c
+++ b/ext/ogg/gstoggstream.c
@@ -517,7 +517,7 @@ setup_dirac_mapper (GstOggStream * pad, ogg_packet * packet)
   int ret;
   DiracSequenceHeader header;
 
-  ret = dirac_sequence_header_parse (&header, packet->packet + 13,
+  ret = gst_dirac_sequence_header_parse (&header, packet->packet + 13,
       packet->bytes - 13);
   if (ret == 0) {
     GST_DEBUG ("Failed to parse Dirac sequence header");
@@ -785,7 +785,7 @@ setup_vorbis_mapper (GstOggStream * pad, ogg_packet * packet)
   if (pad->granulerate_n == 0)
     return FALSE;
 
-  parse_vorbis_header_packet (pad, packet);
+  gst_parse_vorbis_header_packet (pad, packet);
 
   pad->caps = gst_caps_new_simple ("audio/x-vorbis",
       "rate", G_TYPE_INT, pad->granulerate_n, "channels", G_TYPE_INT, chans,
@@ -801,7 +801,7 @@ is_header_vorbis (GstOggStream * pad, ogg_packet * packet)
     return FALSE;
 
   if (packet->packet[0] == 5) {
-    parse_vorbis_setup_packet (pad, packet);
+    gst_parse_vorbis_setup_packet (pad, packet);
   }
 
   return TRUE;

diff --git a/ext/ogg/vorbis_parse.c b/ext/ogg/vorbis_parse.c
index 844f18b..2d85e93 100644 (file)
--- a/ext/ogg/vorbis_parse.c
+++ b/ext/ogg/vorbis_parse.c
@@ -76,7 +76,7 @@
 
 
 void
-parse_vorbis_header_packet (GstOggStream * pad, ogg_packet * packet)
+gst_parse_vorbis_header_packet (GstOggStream * pad, ogg_packet * packet)
 {
   /*
    * on the first (b_o_s) packet, determine the long and short sizes,
@@ -98,7 +98,7 @@ parse_vorbis_header_packet (GstOggStream * pad, ogg_packet * packet)
 }
 
 void
-parse_vorbis_setup_packet (GstOggStream * pad, ogg_packet * op)
+gst_parse_vorbis_setup_packet (GstOggStream * pad, ogg_packet * op)
 {
   /*
    * the code pages, a whole bunch of other fairly useless stuff, AND,

diff --git a/ext/ogg/vorbis_parse.h b/ext/ogg/vorbis_parse.h
index 8cf8e09..927a92a 100644 (file)
--- a/ext/ogg/vorbis_parse.h
+++ b/ext/ogg/vorbis_parse.h
@@ -24,7 +24,9 @@
 
 #include <gst/gst.h>
 
-void parse_vorbis_header_packet (GstOggStream * pad, ogg_packet * packet);
-void parse_vorbis_setup_packet (GstOggStream * pad, ogg_packet * op);
+G_GNUC_INTERNAL
+void gst_parse_vorbis_header_packet (GstOggStream * pad, ogg_packet * packet);
+G_GNUC_INTERNAL
+void gst_parse_vorbis_setup_packet (GstOggStream * pad, ogg_packet * op);
 
 #endif /* __GST_VORBIS_PARSE_H__ */