The HLS encryption feature of ApsaraVideo VOD was upgraded in August 2022. While you can still use the old encryption procedure, we recommend that you use the new procedure where the encryption process and logic are improved. If you want to use the old encryption procedure, seeHLS encryption....
How HLS encryption works and how to use HLS encryption,ApsaraVideo Media Processing:The video encryption feature allows you to perform in-depth security processing on video content and prevent video data from being illegally acquired and transmitted. Thi
针对你遇到的错误信息 "failed to fetch ts, hls-encryption is not supported : abort",我们可以从以下几个方面进行分析和解决: 1. 确认错误信息的来源和上下文 这个错误信息通常出现在尝试播放使用HLS(HTTP Live Streaming)加密的视频流时。HLS是一种由Apple开发的用于流媒体传输的协议,它支持视频流的加密以保护...
HLS streaming and HLS Encryption can be used for both the cases of live streaming and for Video on Demand streaming (VOD). Because video streaming is over HTTPS, there is no need for a streaming server, unlike RTMP, which requires its own streaming server.How & Why Apple Developed HLS ...
HlsEncryption clone() boolean equals(Object obj) String getConstantInitializationVector() A constant initialization vector for encryption (optional). String getEncryptionMethod() The encryption method to use. Integer getKeyRotationIntervalSeconds() Interval (in seconds) between each encryption key...
Hello, I am wondering if SRS' support for HLS AES-128 encryption uses PKCS7 padding ? My understanding from quickly checking the code is that it does not use PKCS7 padding? srs/trunk/src/kernel/srs_kernel_ts.cpp Lines 2802 to 2810 in d70e735 int nb_padding = 16 - (nb_buf % ...
36 36 BASE_OFFSET + offsetof(ngx_http_vod_hls_loc_conf_t, m3u8_config.encryption_key_format_versions), 37 37 NULL }, 38 + 39 + { ngx_string("vod_hls_encryption_output_iv"), 40 + NGX_HTTP_MAIN_CONF | NGX_HTTP_SRV_CONF | NGX_HTTP_LOC_CONF | NGX_CONF_TAKE1, 41 + ...
Yes. One HLS video corresponds to one key, which will never expire. If the video is re-encrypted, a new key will be generated. For details, see HLS Encryption Settings.
查看HLS标准加密结果。 转码完成后,您可以通过如下两种方式来判断标准加密是否成功。 方式一:登录视频点播控制台,选择媒资库 > 音/视频 > 管理 > 视频地址,在视频地址页面,如果视频有多种格式的输出(例如还存在格式为mp4的原始文件),只需要查看m3u8格式的视频流是否带有标准加密字样,如果存在,则表明标准加密成功。
The HLS encryption feature of ApsaraVideo VOD was upgraded in August 2022. While you can still use the old encryption procedure, we recommend that you use the new procedure where the encryption process and logic are improved. If you want to use the old encryption procedure, see HLS encryption...