blob: 59fb93c5d40ea468171791cf285fa1faadaae0bf [file] [log] [blame]
// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/services/media_gallery_util/media_parser.h"
#include "base/bind.h"
#include "chrome/services/media_gallery_util/ipc_data_source.h"
#include "chrome/services/media_gallery_util/media_metadata_parser.h"
#include "media/media_buildflags.h"
#include "third_party/libyuv/include/libyuv.h"
#if BUILDFLAG(ENABLE_FFMPEG)
#include "media/filters/media_file_checker.h"
extern "C" {
#include <libavutil/cpu.h>
}
#endif
namespace {
void ParseMediaMetadataDone(
MediaParser::ParseMediaMetadataCallback callback,
MediaMetadataParser* /* parser */,
chrome::mojom::MediaMetadataPtr metadata,
const std::vector<metadata::AttachedImage>& attached_images) {
std::move(callback).Run(true, std::move(metadata), attached_images);
}
} // namespace
MediaParser::MediaParser() = default;
MediaParser::~MediaParser() = default;
void MediaParser::ParseMediaMetadata(
const std::string& mime_type,
int64_t total_size,
bool get_attached_images,
mojo::PendingRemote<chrome::mojom::MediaDataSource> media_data_source,
ParseMediaMetadataCallback callback) {
auto source =
std::make_unique<IPCDataSource>(std::move(media_data_source), total_size);
MediaMetadataParser* parser = new MediaMetadataParser(
std::move(source), mime_type, get_attached_images);
parser->Start(base::BindOnce(&ParseMediaMetadataDone, std::move(callback),
base::Owned(parser)));
}
void MediaParser::CheckMediaFile(base::TimeDelta decode_time,
base::File file,
CheckMediaFileCallback callback) {
#if BUILDFLAG(ENABLE_FFMPEG)
media::MediaFileChecker checker(std::move(file));
std::move(callback).Run(checker.Start(decode_time));
#else
std::move(callback).Run(false);
#endif
}
void MediaParser::GetCpuInfo(GetCpuInfoCallback callback) {
int64_t ffmpeg_cpu_flags = 0;
#if BUILDFLAG(ENABLE_FFMPEG)
ffmpeg_cpu_flags = av_get_cpu_flags();
#endif
std::move(callback).Run(libyuv::InitCpuFlags(), ffmpeg_cpu_flags);
}