From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- third_party/aom/aom_dsp/daalaboolwriter.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 third_party/aom/aom_dsp/daalaboolwriter.c (limited to 'third_party/aom/aom_dsp/daalaboolwriter.c') diff --git a/third_party/aom/aom_dsp/daalaboolwriter.c b/third_party/aom/aom_dsp/daalaboolwriter.c new file mode 100644 index 0000000000..b24ffbf3fe --- /dev/null +++ b/third_party/aom/aom_dsp/daalaboolwriter.c @@ -0,0 +1,31 @@ +/* + * 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. + */ + +#include +#include "aom_dsp/daalaboolwriter.h" + +void aom_daala_start_encode(daala_writer *br, uint8_t *source) { + br->buffer = source; + br->pos = 0; + od_ec_enc_init(&br->ec, 62025); +} + +int aom_daala_stop_encode(daala_writer *br) { + int nb_bits; + uint32_t daala_bytes; + unsigned char *daala_data; + daala_data = od_ec_enc_done(&br->ec, &daala_bytes); + nb_bits = od_ec_enc_tell(&br->ec); + memcpy(br->buffer, daala_data, daala_bytes); + br->pos = daala_bytes; + od_ec_enc_clear(&br->ec); + return nb_bits; +} -- cgit v1.2.3