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-rw-r--r--contrib/ffmpeg/libavcodec/mpc.h80
1 files changed, 0 insertions, 80 deletions
diff --git a/contrib/ffmpeg/libavcodec/mpc.h b/contrib/ffmpeg/libavcodec/mpc.h
deleted file mode 100644
index ce438e3af..000000000
--- a/contrib/ffmpeg/libavcodec/mpc.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Musepack decoder
- * Copyright (c) 2006 Konstantin Shishkov
- *
- * 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
- */
-
-/**
- * @file mpc.h Musepack decoder
- * MPEG Audio Layer 1/2 -like codec with frames of 1152 samples
- * divided into 32 subbands.
- */
-
-#ifndef FFMPEG_MPC_H
-#define FFMPEG_MPC_H
-
-#include "avcodec.h"
-#include "bitstream.h"
-#include "dsputil.h"
-#include "random.h"
-
-#ifdef CONFIG_MPEGAUDIO_HP
-#define USE_HIGHPRECISION
-#endif
-#include "mpegaudio.h"
-
-#include "mpcdata.h"
-
-#define BANDS 32
-#define SAMPLES_PER_BAND 36
-#define MPC_FRAME_SIZE (BANDS * SAMPLES_PER_BAND)
-
-/** Subband structure - hold all variables for each subband */
-typedef struct {
- int msf; ///< mid-stereo flag
- int res[2];
- int scfi[2];
- int scf_idx[2][3];
- int Q[2];
-}Band;
-
-typedef struct {
- DSPContext dsp;
- GetBitContext gb;
- int IS, MSS, gapless;
- int lastframelen;
- int maxbands, last_max_band;
- int last_bits_used;
- int oldDSCF[2][BANDS];
- Band bands[BANDS];
- int Q[2][MPC_FRAME_SIZE];
- int cur_frame, frames;
- uint8_t *bits;
- int buf_size;
- AVRandomState rnd;
- int frames_to_skip;
- /* for synthesis */
- DECLARE_ALIGNED_16(MPA_INT, synth_buf[MPA_MAX_CHANNELS][512*2]);
- int synth_buf_offset[MPA_MAX_CHANNELS];
- DECLARE_ALIGNED_16(int32_t, sb_samples[MPA_MAX_CHANNELS][36][SBLIMIT]);
-} MPCContext;
-
-extern void ff_mpc_init();
-extern void ff_mpc_dequantize_and_synth(MPCContext *c, int maxband, void *dst);
-
-#endif /* FFMPEG_MPC_H */