making act segmenter

1 files changed, 0 insertions, 102 deletions

diff --git a/ffmpeg1/libavresample/resample_template.c b/ffmpeg1/libavresample/resample_template.c
deleted file mode 100644
index 06da90f..0000000
--- a/ffmpeg1/libavresample/resample_template.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (c) 2004 Michael Niedermayer <michaelni@gmx.at>
- *
- * 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
- */
-
-#if defined(CONFIG_RESAMPLE_DBL)
-#define SET_TYPE(func)  func ## _dbl
-#define FELEM         double
-#define FELEM2        double
-#define FELEML        double
-#define OUT(d, v) d = v
-#define DBL_TO_FELEM(d, v) d = v
-#elif defined(CONFIG_RESAMPLE_FLT)
-#define SET_TYPE(func)  func ## _flt
-#define FELEM         float
-#define FELEM2        float
-#define FELEML        float
-#define OUT(d, v) d = v
-#define DBL_TO_FELEM(d, v) d = v
-#elif defined(CONFIG_RESAMPLE_S32)
-#define SET_TYPE(func)  func ## _s32
-#define FELEM         int32_t
-#define FELEM2        int64_t
-#define FELEML        int64_t
-#define OUT(d, v) d = av_clipl_int32((v + (1 << 29)) >> 30)
-#define DBL_TO_FELEM(d, v) d = av_clipl_int32(llrint(v * (1 << 30)));
-#else
-#define SET_TYPE(func)  func ## _s16
-#define FELEM         int16_t
-#define FELEM2        int32_t
-#define FELEML        int64_t
-#define OUT(d, v) d = av_clip_int16((v + (1 << 14)) >> 15)
-#define DBL_TO_FELEM(d, v) d = av_clip_int16(lrint(v * (1 << 15)))
-#endif
-
-static void SET_TYPE(resample_one)(ResampleContext *c, int no_filter,
-                                   void *dst0, int dst_index, const void *src0,
-                                   int src_size, int index, int frac)
-{
-    FELEM *dst = dst0;
-    const FELEM *src = src0;
-
-    if (no_filter) {
-        dst[dst_index] = src[index];
-    } else {
-        int i;
-        int sample_index = index >> c->phase_shift;
-        FELEM2 val = 0;
-        FELEM *filter = ((FELEM *)c->filter_bank) +
-                        c->filter_length * (index & c->phase_mask);
-
-        if (sample_index < 0) {
-            for (i = 0; i < c->filter_length; i++)
-                val += src[FFABS(sample_index + i) % src_size] *
-                       (FELEM2)filter[i];
-        } else if (c->linear) {
-            FELEM2 v2 = 0;
-            for (i = 0; i < c->filter_length; i++) {
-                val += src[abs(sample_index + i)] * (FELEM2)filter[i];
-                v2  += src[abs(sample_index + i)] * (FELEM2)filter[i + c->filter_length];
-            }
-            val += (v2 - val) * (FELEML)frac / c->src_incr;
-        } else {
-            for (i = 0; i < c->filter_length; i++)
-                val += src[sample_index + i] * (FELEM2)filter[i];
-        }
-
-        OUT(dst[dst_index], val);
-    }
-}
-
-static void SET_TYPE(set_filter)(void *filter0, double *tab, int phase,
-                                 int tap_count)
-{
-    int i;
-    FELEM *filter = ((FELEM *)filter0) + phase * tap_count;
-    for (i = 0; i < tap_count; i++) {
-        DBL_TO_FELEM(filter[i], tab[i]);
-    }
-}
-
-#undef SET_TYPE
-#undef FELEM
-#undef FELEM2
-#undef FELEML
-#undef OUT
-#undef DBL_TO_FELEM