欧洲熟妇色XXXXX欧美老妇伦 ,泰国一级特黄在线观看大片,男女肉粗暴进来120秒,亚洲AV乱码久久精品蜜桃,男女肉粗暴进来120秒,两个人WWW在线观看免费视频,永久免费毛片在线播放,永久看日本大片免费35分钟,无码人妻精品一区二区三区99仓本,国产中文字幕乱码免费

Audio Archive digitization process

System capable of different media audio file: analog audio signal audio-cassettes, opening band, etc., directly into the audio-visual archives repository digitized.

Already digitized audio files, such as digital CD discs, recorded by the audio file, the system can directly read and import the audio and video archive repository. Digital audio files are stored in two formats, one for archiving, for a preview.

Archival audio file data indicators:

Encoding format:WAV

Sampling Rate:48KHz

After an hour of audio digital information storage space is about 600MB.

In the audio file on the basis of this archive, preview generated audio data stream, the data indicators:

Encoding format:MP3

Sampling Rate:96KB/S

Hourly preview audio data file storage space is about 60MB.

Thus, after an hour of audio information digitally, generate two data formats, storage space is about 660MB.

文安县| 仙游县| 万安县| 江源县| 五莲县| 肥城市| 剑河县| 安丘市| 胶州市| 滦南县| 兴山县| 额敏县| 桓台县| 民权县| 财经| 南昌县| 马鞍山市| 汕头市| 和平县| 柯坪县| 荆州市| 朝阳县| 图们市| 宜宾县| 仁布县| 湖南省| 丰都县| 兴隆县| 广昌县| 东乡县| 新绛县| 和田市| 桓仁| 武清区| 岐山县| 库车县| 宜丰县| 宜宾市| 墨竹工卡县| 西华县| 海伦市|