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-rw-r--r--third_party/aom/aom_dsp/entenc.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/third_party/aom/aom_dsp/entenc.h b/third_party/aom/aom_dsp/entenc.h
deleted file mode 100644
index 3551d4250..000000000
--- a/third_party/aom/aom_dsp/entenc.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2001-2016, Alliance for Open Media. All rights reserved
- *
- * This source code is subject to the terms of the BSD 2 Clause License and
- * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
- * was not distributed with this source code in the LICENSE file, you can
- * obtain it at www.aomedia.org/license/software. If the Alliance for Open
- * Media Patent License 1.0 was not distributed with this source code in the
- * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
- */
-
-#ifndef AOM_AOM_DSP_ENTENC_H_
-#define AOM_AOM_DSP_ENTENC_H_
-#include <stddef.h>
-#include "aom_dsp/entcode.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct od_ec_enc od_ec_enc;
-
-#define OD_MEASURE_EC_OVERHEAD (0)
-
-/*The entropy encoder context.*/
-struct od_ec_enc {
- /*Buffered output.
- This contains only the raw bits until the final call to od_ec_enc_done(),
- where all the arithmetic-coded data gets prepended to it.*/
- unsigned char *buf;
- /*The size of the buffer.*/
- uint32_t storage;
- /*A buffer for output bytes with their associated carry flags.*/
- uint16_t *precarry_buf;
- /*The size of the pre-carry buffer.*/
- uint32_t precarry_storage;
- /*The offset at which the next entropy-coded byte will be written.*/
- uint32_t offs;
- /*The low end of the current range.*/
- od_ec_window low;
- /*The number of values in the current range.*/
- uint16_t rng;
- /*The number of bits of data in the current value.*/
- int16_t cnt;
- /*Nonzero if an error occurred.*/
- int error;
-#if OD_MEASURE_EC_OVERHEAD
- double entropy;
- int nb_symbols;
-#endif
-};
-
-/*See entenc.c for further documentation.*/
-
-void od_ec_enc_init(od_ec_enc *enc, uint32_t size) OD_ARG_NONNULL(1);
-void od_ec_enc_reset(od_ec_enc *enc) OD_ARG_NONNULL(1);
-void od_ec_enc_clear(od_ec_enc *enc) OD_ARG_NONNULL(1);
-
-void od_ec_encode_bool_q15(od_ec_enc *enc, int val, unsigned f_q15)
- OD_ARG_NONNULL(1);
-void od_ec_encode_cdf_q15(od_ec_enc *enc, int s, const uint16_t *cdf, int nsyms)
- OD_ARG_NONNULL(1) OD_ARG_NONNULL(3);
-
-void od_ec_enc_bits(od_ec_enc *enc, uint32_t fl, unsigned ftb)
- OD_ARG_NONNULL(1);
-
-void od_ec_enc_patch_initial_bits(od_ec_enc *enc, unsigned val, int nbits)
- OD_ARG_NONNULL(1);
-OD_WARN_UNUSED_RESULT unsigned char *od_ec_enc_done(od_ec_enc *enc,
- uint32_t *nbytes)
- OD_ARG_NONNULL(1) OD_ARG_NONNULL(2);
-
-OD_WARN_UNUSED_RESULT int od_ec_enc_tell(const od_ec_enc *enc)
- OD_ARG_NONNULL(1);
-OD_WARN_UNUSED_RESULT uint32_t od_ec_enc_tell_frac(const od_ec_enc *enc)
- OD_ARG_NONNULL(1);
-
-void od_ec_enc_checkpoint(od_ec_enc *dst, const od_ec_enc *src);
-void od_ec_enc_rollback(od_ec_enc *dst, const od_ec_enc *src);
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-
-#endif // AOM_AOM_DSP_ENTENC_H_