media decoder android

Contribute to googlesamples/android-BasicMediaDecoder development by creating ... in API 16, and can be used for low lev...

media decoder android

Contribute to googlesamples/android-BasicMediaDecoder development by creating ... in API 16, and can be used for low level (decoding/encoding) operations. ... Finally, MediaExtractor provides a simple way to extract demuxed media data ... ,Media codecs. Beginning with Android 10 (API level 29) and higher, there are methods in MediaCodecInfo that reveal more information about a codec:.

相關軟體 MediaInfo 資訊

MediaInfo
MediaInfo 提供有關視頻或音頻文件的技術和標籤信息。信息的例子是編解碼器,比特率,每秒幀數,寬度,高度,頻道數量,持續時間,標題,作者,字幕語言和章節名稱。 多種方式查看信息(文本,圖表,樹和 HTML ),你可以自定義這些視圖。可以輸出文本,CSV,HTM,圖形界面或命令行的可能性。支持的格式包括 MKV,OGM,AVI,MPEG1,MPEG2,MPEG4,DVD,OGG,MP3,WAV... MediaInfo 軟體介紹

media decoder android 相關參考資料
Android平台MediaCodec避坑指北- 简书

这个是Android源码media部分,内含MediaCodec,分别在jni和java目录下 ... the preferred decoder supporting input data of the given mime type.

https://www.jianshu.com

googlesamplesandroid-BasicMediaDecoder - GitHub

Contribute to googlesamples/android-BasicMediaDecoder development by creating ... in API 16, and can be used for low level (decoding/encoding) operations. ... Finally, MediaExtractor provides a simple...

https://github.com

Media codecs | Android Developers

Media codecs. Beginning with Android 10 (API level 29) and higher, there are methods in MediaCodecInfo that reveal more information about a codec:.

https://developer.android.com

MediaCodec | Android Developers

MediaCodec class can be used to access low-level media codecs, i.e. encoder/decoder components. It is part of the Android low-level multimedia support ...

https://developer.android.com

MediaCodec.MetricsConstants | Android Developers

Constant Value: "android.media.mediacodec.codec" ... whether the codec is running as an encoder or decoder from the MediaCodec#getMetrics return value.

https://developer.android.com

MediaCodecInfo.CodecCapabilities | Android Developers

video or audio decoder only: codec supports tunneled playback. ..... Parameters. format, MediaFormat : media format with optional feature directives.

https://developer.android.com

MediaCodecList | Android Developers

Find a decoder supporting a given MediaFormat in the list of media-codecs. .... for format keys considered per android versions when evaluating suitable codecs.

https://developer.android.com

Multimedia Tunneling | Android Open Source Project

The Android media framework handles audio/video content in four ways: Pure software (local decoding): The application processor (AP) locally decodes audio ...

https://source.android.com

Supported media formats | Android Developers

The tables below describe the media format support built into the Android platform. Codecs that are not guaranteed to be available on all Android platform ...

https://developer.android.com

安卓解码器MediaCodec解析- Android - 掘金

首先要推荐一篇关于mediacodec的国外博客bigflake,这篇博客对mediacodec的官方文档一些坑做了较好的说明,配合起来看更有效率。

https://juejin.im