diff options
Diffstat (limited to 'third_party/aom/aom_dsp/daalaboolwriter.h')
-rw-r--r-- | third_party/aom/aom_dsp/daalaboolwriter.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/third_party/aom/aom_dsp/daalaboolwriter.h b/third_party/aom/aom_dsp/daalaboolwriter.h deleted file mode 100644 index 3848877ce..000000000 --- a/third_party/aom/aom_dsp/daalaboolwriter.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright (c) 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_DAALABOOLWRITER_H_ -#define AOM_AOM_DSP_DAALABOOLWRITER_H_ - -#include <stdio.h> - -#include "aom_dsp/entenc.h" -#include "aom_dsp/prob.h" -#if CONFIG_BITSTREAM_DEBUG -#include "aom_util/debug_util.h" -#endif // CONFIG_BITSTREAM_DEBUG - -#ifdef __cplusplus -extern "C" { -#endif - -struct daala_writer { - unsigned int pos; - uint8_t *buffer; - od_ec_enc ec; - uint8_t allow_update_cdf; -}; - -typedef struct daala_writer daala_writer; - -void aom_daala_start_encode(daala_writer *w, uint8_t *buffer); -int aom_daala_stop_encode(daala_writer *w); - -static INLINE void aom_daala_write(daala_writer *w, int bit, int prob) { - int p = (0x7FFFFF - (prob << 15) + prob) >> 8; -#if CONFIG_BITSTREAM_DEBUG - aom_cdf_prob cdf[2] = { (aom_cdf_prob)p, 32767 }; - /*int queue_r = 0; - int frame_idx_r = 0; - int queue_w = bitstream_queue_get_write(); - int frame_idx_w = bitstream_queue_get_frame_write(); - if (frame_idx_w == frame_idx_r && queue_w == queue_r) { - fprintf(stderr, "\n *** bitstream queue at frame_idx_w %d queue_w %d\n", - frame_idx_w, queue_w); - }*/ - bitstream_queue_push(bit, cdf, 2); -#endif - - od_ec_encode_bool_q15(&w->ec, bit, p); -} - -static INLINE void daala_write_symbol(daala_writer *w, int symb, - const aom_cdf_prob *cdf, int nsymbs) { -#if CONFIG_BITSTREAM_DEBUG - /*int queue_r = 0; - int frame_idx_r = 0; - int queue_w = bitstream_queue_get_write(); - int frame_idx_w = bitstream_queue_get_frame_write(); - if (frame_idx_w == frame_idx_r && queue_w == queue_r) { - fprintf(stderr, "\n *** bitstream queue at frame_idx_w %d queue_w %d\n", - frame_idx_w, queue_w); - }*/ - bitstream_queue_push(symb, cdf, nsymbs); -#endif - - od_ec_encode_cdf_q15(&w->ec, symb, cdf, nsymbs); -} - -#ifdef __cplusplus -} // extern "C" -#endif - -#endif // AOM_AOM_DSP_DAALABOOLWRITER_H_ |