1 files changed, 0 insertions, 166 deletions
diff --git a/pjmedia/src/pjmedia-codec/speex/speex_header.c b/pjmedia/src/pjmedia-codec/speex/speex_header.c
deleted file mode 100644
index 7fc2f5aa..00000000
--- a/pjmedia/src/pjmedia-codec/speex/speex_header.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/* Copyright (C) 2002 Jean-Marc Valin 
-   File: speex_header.c
-   Describes the Speex header
-
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions
-   are met:
-   
-   - Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-   
-   - Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-   
-   - Neither the name of the Xiph.org Foundation nor the names of its
-   contributors may be used to endorse or promote products derived from
-   this software without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR
-   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "misc.h"
-#include <speex/speex_header.h>
-#include <speex/speex.h>
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#define ENDIAN_SWITCH(x) {x=le_int(x);}
-
-
-/*
-typedef struct SpeexHeader {
-   char speex_string[8];
-   char speex_version[SPEEX_HEADER_VERSION_LENGTH];
-   int speex_version_id;
-   int header_size;
-   int rate;
-   int mode;
-   int mode_bitstream_version;
-   int nb_channels;
-   int bitrate;
-   int frame_size;
-   int vbr;
-   int frames_per_packet;
-   int extra_headers;
-   int reserved1;
-   int reserved2;
-} SpeexHeader;
-*/
-
-void speex_init_header(SpeexHeader *header, int rate, int nb_channels, const SpeexMode *m)
-{
-   int i;
-   const char *h="Speex   ";
-   /*
-   strncpy(header->speex_string, "Speex   ", 8);
-   strncpy(header->speex_version, SPEEX_VERSION, SPEEX_HEADER_VERSION_LENGTH-1);
-   header->speex_version[SPEEX_HEADER_VERSION_LENGTH-1]=0;
-   */
-   for (i=0;i<8;i++)
-      header->speex_string[i]=h[i];
-   for (i=0;i<SPEEX_HEADER_VERSION_LENGTH-1 && SPEEX_VERSION[i];i++)
-      header->speex_version[i]=SPEEX_VERSION[i];
-   for (;i<SPEEX_HEADER_VERSION_LENGTH;i++)
-      header->speex_version[i]=0;
-   
-   header->speex_version_id = 1;
-   header->header_size = sizeof(SpeexHeader);
-   
-   header->rate = rate;
-   header->mode = m->modeID;
-   header->mode_bitstream_version = m->bitstream_version;
-   if (m->modeID<0)
-      speex_warning("This mode is meant to be used alone");
-   header->nb_channels = nb_channels;
-   header->bitrate = -1;
-   speex_mode_query(m, SPEEX_MODE_FRAME_SIZE, &header->frame_size);
-   header->vbr = 0;
-   
-   header->frames_per_packet = 0;
-   header->extra_headers = 0;
-   header->reserved1 = 0;
-   header->reserved2 = 0;
-}
-
-char *speex_header_to_packet(SpeexHeader *header, int *size)
-{
-   SpeexHeader *le_header;
-   le_header = (SpeexHeader*)speex_alloc(sizeof(SpeexHeader));
-   
-   speex_move(le_header, header, sizeof(SpeexHeader));
-   
-   /*Make sure everything is now little-endian*/
-   ENDIAN_SWITCH(le_header->speex_version_id);
-   ENDIAN_SWITCH(le_header->header_size);
-   ENDIAN_SWITCH(le_header->rate);
-   ENDIAN_SWITCH(le_header->mode);
-   ENDIAN_SWITCH(le_header->mode_bitstream_version);
-   ENDIAN_SWITCH(le_header->nb_channels);
-   ENDIAN_SWITCH(le_header->bitrate);
-   ENDIAN_SWITCH(le_header->frame_size);
-   ENDIAN_SWITCH(le_header->vbr);
-   ENDIAN_SWITCH(le_header->frames_per_packet);
-   ENDIAN_SWITCH(le_header->extra_headers);
-
-   *size = sizeof(SpeexHeader);
-   return (char *)le_header;
-}
-
-SpeexHeader *speex_packet_to_header(char *packet, int size)
-{
-   int i;
-   SpeexHeader *le_header;
-   const char *h = "Speex   ";
-   for (i=0;i<8;i++)
-      if (packet[i]!=h[i])
-      {
-         speex_warning ("This doesn't look like a Speex file");
-         return NULL;
-      }
-   
-   /*FIXME: Do we allow larger headers?*/
-   if (size < (int)sizeof(SpeexHeader))
-   {
-      speex_warning("Speex header too small");
-      return NULL;
-   }
-   
-   le_header = (SpeexHeader*)speex_alloc(sizeof(SpeexHeader));
-   
-   speex_move(le_header, packet, sizeof(SpeexHeader));
-   
-   /*Make sure everything is converted correctly from little-endian*/
-   ENDIAN_SWITCH(le_header->speex_version_id);
-   ENDIAN_SWITCH(le_header->header_size);
-   ENDIAN_SWITCH(le_header->rate);
-   ENDIAN_SWITCH(le_header->mode);
-   ENDIAN_SWITCH(le_header->mode_bitstream_version);
-   ENDIAN_SWITCH(le_header->nb_channels);
-   ENDIAN_SWITCH(le_header->bitrate);
-   ENDIAN_SWITCH(le_header->frame_size);
-   ENDIAN_SWITCH(le_header->vbr);
-   ENDIAN_SWITCH(le_header->frames_per_packet);
-   ENDIAN_SWITCH(le_header->extra_headers);
-
-   return le_header;
-
-}