chromium/third_party/libvpx/source/libvpx/webmdec.cc

/*
 *  Copyright (c) 2013 The WebM project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#include "./webmdec.h"

#include <cstring>
#include <cstdio>

#include "third_party/libwebm/mkvparser/mkvparser.h"
#include "third_party/libwebm/mkvparser/mkvreader.h"

namespace {

void reset(struct WebmInputContext *const webm_ctx) { … }

void get_first_cluster(struct WebmInputContext *const webm_ctx) { … }

void rewind_and_reset(struct WebmInputContext *const webm_ctx,
                      struct VpxInputContext *const vpx_ctx) { … }

}  // namespace

int file_is_webm(struct WebmInputContext *webm_ctx,
                 struct VpxInputContext *vpx_ctx) { … }

int webm_read_frame(struct WebmInputContext *webm_ctx, uint8_t **buffer,
                    size_t *buffer_size) { … }

int webm_guess_framerate(struct WebmInputContext *webm_ctx,
                         struct VpxInputContext *vpx_ctx) { … }

void webm_free(struct WebmInputContext *webm_ctx) { … }