1 files changed, 0 insertions, 160 deletions
diff --git a/apps/codecs/libspeex/speex_callbacks.c b/apps/codecs/libspeex/speex_callbacks.c
deleted file mode 100644
index f1de038488..0000000000
--- a/apps/codecs/libspeex/speex_callbacks.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* Copyright (C) 2002 Jean-Marc Valin
-   File speex_callbacks.c
-   Callback handling and in-band signalling
-
-
-   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-speex.h"
-#endif
-
-#include "speex/speex_callbacks.h"
-#include "arch.h"
-#include "os_support.h"
-
-int speex_inband_handler(SpeexBits *bits, SpeexCallback *callback_list, void *state)
-{
-   int id;
-   SpeexCallback *callback;
-   /*speex_bits_advance(bits, 5);*/
-   id=speex_bits_unpack_unsigned(bits, 4);
-   callback = callback_list+id;
-
-   if (callback->func)
-   {
-      return callback->func(bits, state, callback->data);
-   } else
-      /*If callback is not registered, skip the right number of bits*/
-   {
-      int adv;
-      if (id<2)
-         adv = 1;
-      else if (id<8)
-         adv = 4;
-      else if (id<10)
-         adv = 8;
-      else if (id<12)
-         adv = 16;
-      else if (id<14)
-         adv = 32;
-      else 
-         adv = 64;
-      speex_bits_advance(bits, adv);
-   }
-   return 0;
-}
-
-#if 0
-/* Rockbox: unused */
-int speex_std_mode_request_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   spx_int32_t m;
-   m = speex_bits_unpack_unsigned(bits, 4);
-   speex_encoder_ctl(data, SPEEX_SET_MODE, &m);
-   return 0;
-}
-
-int speex_std_low_mode_request_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   spx_int32_t m;
-   m = speex_bits_unpack_unsigned(bits, 4);
-   speex_encoder_ctl(data, SPEEX_SET_LOW_MODE, &m);
-   return 0;
-}
-
-int speex_std_high_mode_request_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   spx_int32_t m;
-   m = speex_bits_unpack_unsigned(bits, 4);
-   speex_encoder_ctl(data, SPEEX_SET_HIGH_MODE, &m);
-   return 0;
-}
-#endif
-
-#ifndef DISABLE_VBR
-int speex_std_vbr_request_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   spx_int32_t vbr;
-   vbr = speex_bits_unpack_unsigned(bits, 1);
-   speex_encoder_ctl(data, SPEEX_SET_VBR, &vbr);
-   return 0;
-}
-#endif /* #ifndef DISABLE_VBR */
-
-#if 0
-/* Rockbox: unused */
-int speex_std_enh_request_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   spx_int32_t enh;
-   enh = speex_bits_unpack_unsigned(bits, 1);
-   speex_decoder_ctl(data, SPEEX_SET_ENH, &enh);
-   return 0;
-}
-#endif
-
-#ifndef DISABLE_VBR
-int speex_std_vbr_quality_request_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   float qual;
-   qual = speex_bits_unpack_unsigned(bits, 4);
-   speex_encoder_ctl(data, SPEEX_SET_VBR_QUALITY, &qual);
-   return 0;
-}
-#endif /* #ifndef DISABLE_VBR */
-
-#if 0
-/* Rockbox: unused */
-int speex_std_char_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   unsigned char ch;
-   ch = speex_bits_unpack_unsigned(bits, 8);
-   _speex_putc(ch, data);
-   /*printf("speex_std_char_handler ch=%x\n", ch);*/
-   return 0;
-}
-#endif
-
-/* Default handler for user callbacks: skip it */
-int speex_default_user_handler(SpeexBits *bits, void *state, void *data)
-{
-   (void)state;
-   (void)data;
-   int req_size = speex_bits_unpack_unsigned(bits, 4);
-   speex_bits_advance(bits, 5+8*req_size);
-   return 0;
-}