chasing indexing error

1 files changed, 0 insertions, 131 deletions

diff --git a/ffmpeg/libavcodec/flacdsp.c b/ffmpeg/libavcodec/flacdsp.c
deleted file mode 100644
index 02eba3e..0000000
--- a/ffmpeg/libavcodec/flacdsp.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright (c) 2012 Mans Rullgard <mans@mansr.com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "libavutil/attributes.h"
-#include "libavutil/samplefmt.h"
-#include "flacdsp.h"
-#include "config.h"
-
-#define SAMPLE_SIZE 16
-#define PLANAR 0
-#include "flacdsp_template.c"
-#include "flacdsp_lpc_template.c"
-
-#undef  PLANAR
-#define PLANAR 1
-#include "flacdsp_template.c"
-
-#undef  SAMPLE_SIZE
-#undef  PLANAR
-#define SAMPLE_SIZE 32
-#define PLANAR 0
-#include "flacdsp_template.c"
-#include "flacdsp_lpc_template.c"
-
-#undef  PLANAR
-#define PLANAR 1
-#include "flacdsp_template.c"
-
-static void flac_lpc_16_c(int32_t *decoded, const int coeffs[32],
-                          int pred_order, int qlevel, int len)
-{
-    int i, j;
-
-    for (i = pred_order; i < len - 1; i += 2, decoded += 2) {
-        int c = coeffs[0];
-        int d = decoded[0];
-        int s0 = 0, s1 = 0;
-        for (j = 1; j < pred_order; j++) {
-            s0 += c*d;
-            d = decoded[j];
-            s1 += c*d;
-            c = coeffs[j];
-        }
-        s0 += c*d;
-        d = decoded[j] += s0 >> qlevel;
-        s1 += c*d;
-        decoded[j + 1] += s1 >> qlevel;
-    }
-    if (i < len) {
-        int sum = 0;
-        for (j = 0; j < pred_order; j++)
-            sum += coeffs[j] * decoded[j];
-        decoded[j] += sum >> qlevel;
-    }
-}
-
-static void flac_lpc_32_c(int32_t *decoded, const int coeffs[32],
-                          int pred_order, int qlevel, int len)
-{
-    int i, j;
-
-    for (i = pred_order; i < len; i++, decoded++) {
-        int64_t sum = 0;
-        for (j = 0; j < pred_order; j++)
-            sum += (int64_t)coeffs[j] * decoded[j];
-        decoded[j] += sum >> qlevel;
-    }
-
-}
-
-av_cold void ff_flacdsp_init(FLACDSPContext *c, enum AVSampleFormat fmt,
-                             int bps)
-{
-    if (bps > 16) {
-        c->lpc            = flac_lpc_32_c;
-        c->lpc_encode     = flac_lpc_encode_c_32;
-    } else {
-        c->lpc            = flac_lpc_16_c;
-        c->lpc_encode     = flac_lpc_encode_c_16;
-    }
-
-    switch (fmt) {
-    case AV_SAMPLE_FMT_S32:
-        c->decorrelate[0] = flac_decorrelate_indep_c_32;
-        c->decorrelate[1] = flac_decorrelate_ls_c_32;
-        c->decorrelate[2] = flac_decorrelate_rs_c_32;
-        c->decorrelate[3] = flac_decorrelate_ms_c_32;
-        break;
-
-    case AV_SAMPLE_FMT_S32P:
-        c->decorrelate[0] = flac_decorrelate_indep_c_32p;
-        c->decorrelate[1] = flac_decorrelate_ls_c_32p;
-        c->decorrelate[2] = flac_decorrelate_rs_c_32p;
-        c->decorrelate[3] = flac_decorrelate_ms_c_32p;
-        break;
-
-    case AV_SAMPLE_FMT_S16:
-        c->decorrelate[0] = flac_decorrelate_indep_c_16;
-        c->decorrelate[1] = flac_decorrelate_ls_c_16;
-        c->decorrelate[2] = flac_decorrelate_rs_c_16;
-        c->decorrelate[3] = flac_decorrelate_ms_c_16;
-        break;
-
-    case AV_SAMPLE_FMT_S16P:
-        c->decorrelate[0] = flac_decorrelate_indep_c_16p;
-        c->decorrelate[1] = flac_decorrelate_ls_c_16p;
-        c->decorrelate[2] = flac_decorrelate_rs_c_16p;
-        c->decorrelate[3] = flac_decorrelate_ms_c_16p;
-        break;
-    }
-
-    if (ARCH_ARM)
-        ff_flacdsp_init_arm(c, fmt, bps);
-}