Shaka packager output folder. 657 Shaka Packager Version: v2.

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  Shaka packager output folder com 2 (888) 636-9723 | simplify@EZDRM. So i try this: packager \ input=a. 2, last published: a month ago. Note that there are multiple stream_descriptor items in the pattern. if the given video resolution is bigger than 720p and less than 1080p FFmpeg should convert videos in 2 sizes [360p, 720p] then shaka-packager should package You signed in with another tab or window. mp4 \ input=a. mp4 --enable_raw_key_decryption --keys key_id=00000000066559b70000000000000000:key System info Operating System: Windows 10 Shaka Packager Version: v3. You must indicate which stream (audio or video) to use for the output and the output file name. Note that if segment_template is not specified, shaka-packager always generates static mpd regardless of the value of this flag. HTTP or HTTPS URLs will be passed directly to Shaka Packager, which will make PUT requests to the HTTP/HTTPS server to write output files. AVC ( The first sample in 1. attention that your video folder, i dont know why the m4s file name with '_dec' when you not provided decryption key. There's nothing special you need to do from Shaka Packager's perspective. I took pull of Shaka packager from git and using ninja command i compiled the library successfully and got src/out/release folder which contains many different static files. Using Widevine Key Server¶. I execute the command in any folder, but the output files always are But be careful as you appear to have the shaka-packager binary saved as packager-win-x64. 1: Limited support. 4. 1-634af65-release Issue and steps to reproduce the problem Packager Command: packager \\ 'in=video_360p. m3u8 from udp stream by using shaka packager. py What is the expected result? No errors :) and a useable output file What happens i then you can use shaka-packager or mp4decrypt to decrypt video and audio, and merge to a final. 6. This isn't quite what you get if you type packager -help. co. I am not sure if it works in all HLS players though. webm" --enable_raw_key_decryption --keys key_id=06096b2215a6463f951b6e687b87c0cf 🎞 Shaka PHP is a library that uses Shaka Packager for DASH and HLS packaging and encryption, supporting Common Encryption for Widevine and other DRM Systems. System info. shaka. AES-128 or SAMPLE-AES (default: AES-128) Set to true to generate static mpd. If you are interested in integrating packager library into your own tool, please see library. So I have a list of multi resolution files i. Simple, config-file-based application. Streaming formats: DASH; HLS; Key systems: Widevine; PlayReady¹; FairPlay¹; Marlin¹; Encryption standards: CENC; SAMPLE-AES; Media Shaka Streamer uses fragmented MP4 exclusively in its internal pipelines. But I got another question, What's the lowest version of hls Widevine supports ?the version of Shaka packager hls output is Version 6, I just want to make sure the playback on the browers of Andorid, Is it possible for Shaka packager to output version 3 of hls ? And Does Shaka packager support AES-128 ? Custom PSSH(s) can be provided in –pssh. This is often used if you are managing the encryption keys yourself. Start using shaka-packager in your project by running `npm i shaka-packager`. 04 trusty etc> MACOSX sierra Shaka Packager Version: <e. Runs on Linux, macOS, and Windows. Shaka Packager Version: v2. System info Operating System: <Windows 10, Ubuntu 20. mp4 -s s3://source-bucket/folder -d s3://output-bucket/folder $ shaka-packager-s3 -i a:1=audio. This may result in incorrect timestamps in the output file. Do not click links or open Here is a log file for a random sample generated with FFmpeg log. It also allows you to support multi-DRM by providing custom PSSHs. All the methods that are virtual are virtual for mocking. ts --dump_stream_info After a successful build, you can find build artifacts including the main packager binary in build output directory (build/packager/ for a Ninja build, build/packager/Release/ for a Visual Studio release build, or build/packager/Debug/ for a Visual Studio debug build). The easiest way to generate Widevine protected content is to use Widevine Cloud Service. 0. Related: #1355 and #1254 What is the expected result? I would expect the frame rate in the MPD to be correct in both cases. From: Kongqun Yang <notifications@github. Supports almost any input FFmpeg can ingest. Though we don't show it, you could manipulate the --hls_master_playlist_output <file_path> Output path for the master playlist for HLS. I will mark this issue as a duplicate. I have an mp4 with Dolby Vision that I am trying to create an HLS stream out of. > The text was updated successfully, but shaka-packager input=encrypted_video. Once the input subtitles track recovers content, shaka-packager generates all the pending files, and this breaks playback for live content. I am intend to add a subtitle. how co Shaka Packager Version: release-v2. ⁴: TTML input is only supported with TTML output (pass-through, DASH only), see also #584. Hi. Latest version: 3. Open hariszukanovic opened this issue Feb 8, 2020 · 6 comments System info Operating System: Mac Shaka Packager Version: packager-osx version v2. vtt You signed in with another tab or window. 720. Synopsis¶. In your FFmpeg command, you can specify the video codec to a supported codec, e. mp4. --mpd_output <file_path> MPD output file name. System info Operating System: macOS Soroma, Ubuntu 20. com> Subject: Re: [google/shaka-packager] Packager output video has missing data. $ packager \ in=h264_baseline_360p_600. Following is the packager command I am How should I get that TS that has malformed? As I said, could you try taking some of those TS that failed to parse and checking them against another parser, such as https://thumb. . original=x. 4 Issue and steps to reproduce the problem cmake -B build ninja -C build pssh-box. Navigation Menu Toggle navigation output files are empty after spawnsync is done which means that the packager process wasn't running System info Operating System: Windows 7 Ultimate 64 bit Shaka Packager Version: v2. ts. mp4,stream=video,output=a_video. Shaka Shaka Packager Version: packager version a529d46-release. Code; Issues 143; Pull requests 6; Actions; Projects 0; Output multiple manifest files with track selection #709. I got below error: [0315/105844:INFO:demuxer. However, if content is not served directly from packaging output location, extra care must be taken outside of packager to avoid updating manifest / playlists without updating @arodrigoca MPEG2TS stream type 0x2 is MPEG2 video (H262), which we do not support in Shaka Packager. You switched accounts on another tab or window. The URL you pass will be a base for the URLs Packager writes to. g. This is necessary when using pipe as reading from pipe blocks until the specified number of bytes, which is specified in io_block_size for threaded io file, thus the value of <Please attach the input files or email to shaka-packager-issues@google. When we restart the packager and we direct the output path to same previous folder , make sure shaka packager start segmenting from prviously left segment (both audio and video), to continous live stream , and also delete the old segmnet with consideration of prviously generated segment. Packager Command: packager Shaka Packager supports DASH content packaging. il/?. Shaka Packager is a tool and a media packaging SDK for DASH and HLS packaging and encryption. 04. m4s,stream=video,output=encrypted-hd-0000 Docker is a tool that can package an application and its dependencies in a virtual container to run on different host operating systems. To generate fragmented MP4 that can be piped into Packager via named pipe or UDP, you need the following options in ffmpeg: Note. Another way to solve the problem is: #651 dash_only and hls_only support, which @sr1990 is working on right now in #721. 0-5bf8ad5-release Issue and steps to reproduce the problem Packager Command: packager-osx 'in=h265_main_360p_600. my doubt is solved A media packaging tool and SDK. mp4 use ffmpeg or final. mp4 \ input openssl rand-hex 16 > media. 3-ef93a1d-release Issue and steps to reproduce the problem How to pass p Shaka Packager支持三种不同类型的密钥提供程序： 原始密钥：命令行中提供了密钥; Widevine：从Widevine密钥服务器获取密钥; PlayReady：从PlayReady密钥服务器获取密钥; 在Shaka Packager的说明文档中有提及（建议阅读）： Shaka Packager documentation You signed in with another tab or window. 04 trusty etc> UBUNTU 19. Shaka Streamer is packaging and streaming made easy. com> Subject: Re: [google/shaka-packager] Live Packaging to Finally we can see the output of the shaka player, we need a web server to load the output of shaka packager. 1, commit SHA etc> Issue and steps to reproduce the problem Packager Command: Extra steps to reproduce the problem? <Please attach the input files or email to shaka-packager-issues@google. --hls_key_uri <uri> It works. © EZDRM | www. It can prepare and package media content for online streaming. S01. EZDRM. I am using mp4box for creating m4s Dash chunks from mp4 files. exe to distinguish shaka packager with other packagers. Instructions are available here. For live content packaging, see Live; for content encryption, see The latest stable release of the Shaka Packager with convenient commandline parameter mapping Full documentation of the tool can be found in: [Shaka-Packager](https: // github. Notifications You must be signed in to change notification settings; Fork 523; Star 2. Using Docker. src/out/Release/packager input=sample. The Shaka Packager is a media packaging and development framework for VOD and Live DASH and HLS applications, supporting Common Encryption for Widevine and other DRM Systems. So I can only use m4s or mp4 for output format. CMAF Implementation with Bento4 and Shaka Packager. The produced artefacts are: HLS playlist files in M3U Format encoded with UTF-8 (. If neither –pssh nor –protection_systems is specified, v1 common PSSH box is generated. The streams can be read from the same "file" or different "files", which can be regular files, pipes, udp streams, etc. 04> Shaka Packager Version: <release-v1. m3u8. m3u8) Hi, I am trying to use the packager for preparing DASH on-demand profile manifest for progressive webm files. js -h Usage: cli [options] Run shaka-packager with source on S3 or locally, and output to S3 or local Examples: $ shaka-packager-s3 -i a:1=audio. Getting Shaka Packager. 0-5bf8ad5ed5-release (1) I have video encoded to x264 and the audio is in AAC (2) Both video and audio remuxed into one file (3) I use below script to g For VTT output, Segmented text output with MPD(DASH) was impossible, and single text output with HLS was also impossible. Ah! So if the first "input" file had an static bool WriteMediaInfoToFile(const MediaInfo &media_info, const std::string &output_file_path) Definition vod_media_info_dump_muxer_listener. There are several ways you can get Shaka Packager. However, packager fails to parse my webm files. 1. Get prebuilt binaries from release. Running CLI Packager on Linux. Unfortunately it is a limitation in DASH and HLS. Shaka Packager ensures all segments referenced in DASH manifest / HLS playlists are available, by updating the manifest / playlists only after a segment is completed. mp4,stream=audio,output=a_audio. exe (downloaded from github page) to shaka-packager. Option -io_block_size 65536 tells packager to use an io_block_size of 65K for threaded io file. Definition crypto_flags. - quasarstream/shaka-php Optional value which specifies the format of the output files (MP4 or WebM). After a successful build, you can find build artifacts including the main packager binary in build output directory (build/packager/ for a Ninja build, build/packager/Release/ for a Visual Studio release build, or build/packager/Debug/ for a Visual Studio debug build). I tried to make hls live stream . Inside the shaka-player folder edit the youtube-script. Feel free to reply if you have more questions. mp4,stream=video,segment_te Shaka Packager can upload produced artefacts to a HTTP server using HTTP PUT requests with chunked transfer encoding to improve live publishing performance when content is not served directly from the packaging output location. cc:66. 657 Shaka Packager Version: v2. I followed instructions to use shaka-packager using Docker on my local machine. 3. Bento4 and Shaka Packager are widely adopted tools for implementing CMAF workflows. Example: getting some info from input file (format mpeg2ts or mp4): shaka-packager input=crowdrun1080p. Shaka Packager can talk to Widevine Cloud Service or any key server that implements Common Encryption API for Widevine DRM to fetch encryption keys. If you can confirm this is the latest build then I can send across one of my test sources. webm",stream=video,output="Niksh Chh. For talking HTTP, libcurl is used. It greatly simplifies the process of using FFmpeg and Shaka Packager for both VOD and live content. How can I write a sh script that converts and packages the given video based on its size (For ex. m4s output file is 91 bytes short. Not sure N_m3u8DL-RE will be able to find it named like that. Shaka Packager supports raw keys, for which keys and key_ids are provided to Shaka Packager directly. To do so I am passing this mp4 to shaka packager like so: packager in=dolby-vision-amaze. What happens instead? The frame rate of the input file is 24 fps according to ffprobe. The latest version of shaka player is included in this repository, but it can be used from any CDN like CDN. Please refer to Github page for details, documentation and source code of Shaka Packager. If segment_template is specified in stream descriptors, shaka-packager generates dynamic mpd by default; if this shaka in="Niksh Chh. Platforms Linux; Mac; Windows; Cross compiling for ARM is also supported. By default, the demo script generates a random key ID. mp4,stream = audio,output = /media/audio. My source media is encoded into VP9 webm files using ffmpeg and libvpx nothing really fancy with the encode but they are constant fps at 29. DRM. Shaka Streamer can output to an HTTP/HTTPS server or to cloud storage. Single file output is not supported yet. System info Operating System: <e. If segment_template is specified in stream descriptors, shaka-packager generates dynamic mpd by default; if this flag is enabled, shaka-packager generates static mpd instead. github. mpd)--m3u8_filename: string: N: Filename of HLS master manifest System info Operating System: Centos 7 Shaka Packager Version: packager version a529d46-release Issue and steps to reproduce the problem I execute the command in any folder, but the output files always are saved in another folder. 18362. Reload to refresh your session. System info Operating System: latest debian Shaka Packager Version: packager version daac686-release Issue and steps to reproduce the problem Trying to supply our live stream with subtitles that we continuously generate into vtt file Apologies for not following the template. js file the variable youtube_theme_manifestUri with the url of the manifest. mp4, converted are x_480p. mp4,str ⁴: TTML input is only supported with TTML output (pass-through, DASH only), see also #584. H264, i. mkv use mkvmerge. E03. mp4, x_360p. Shaka Packager supports: Both Video-On-Demand and Live. Example with pre-generated PSSH: I rename packager-win-x64. I will try it. The demo script also shows the exact parameters passed to Shaka Packager in the output. Shaka Packager is a tool and a media packaging SDK for DASH and HLS packaging and encryption. mp4,stream=video,output=vid. Next we can generate an initialization vector (IV). So all input to Shaka Packager from Shaka Streamer is now in MP4. This tutorial covers DASH packaging of VOD content without encryption. mpd or master. optional. encryption_mode. Is there anyway I can Widevine encrypt m4s files. Rename as Shaka Packager can be used to extract streams, optionally transmuxes the streams from one container format to another container format. com>; Mention <mention@noreply. v1. It can transmux input media files from one container to another container. I am trying to package some videos on an ubuntu-ec2 machine using shaka packager and following official tutorial. mp4,stream=audio,output shaka-project / shaka-packager Public. Can push output automatically to Google Cloud Storage or Amazon S3. Note: Video file is /home/aftab/media/example. > The text was updated successfully, but these errors were encountered: It means that the first "video" stream in the input is included in the output. com> Sent: June 9, 2020 4:57 PM To: google/shaka-packager <shaka-packager@noreply. If they are parsed successfully by other software, that could help someone understand the problem and improve the parser in Shaka Packager. Note that the networking in the container is containerized by default, so if you want to access UDP multicast in the host network, you will need to You signed in with another tab or window. This email originated from outside Innovative Systems. 04 Shaka Packager Version: <e. There may be problems handling this type of The video file should be in the same folder as the Shaka Packager executable. mp4 -s /path/to/source/folder -d /path/to/output/folder $ shaka-packager-s3 -i You signed in with another tab or window. Shaka Streamer offers a simple config-file based approach to preparing streaming media. Create an IV. In fact, it is not supported in most browsers. You signed in with another tab or window. Great, that makes sense now. Operating System: Windows 7 Pro SP1 64-bit Shaka Packager Version: 2. Sane defaults. No complicated command-lines. txt Notice the [webm @ 0x5564a16d6a00] Non-monotonous DTS in output stream 0:0; previous: 1720, current: 1440; changing to 1720. Mention <mention@noreply. And then went to packager console through following command: all just wanted to know was to add to usual down code for N_m3u8DL-RE --use-shaka-packager (which i've posted on the first post) and rename packager-win-x64. mp4,stream=audio,segment_template=hls/au System info Operating System: Windows 10 10. If not specified, it will be derived from the file extension of the output file. exe everything else is useless but thanks anyway for your reply. Streaming formats: DASH; HLS; Key systems: Widevine; PlayReady¹; FairPlay¹; Marlin¹; Encryption standards: CENC; SAMPLE-AES; Media PallyCon DRM CLI Packager is based on Google’s Shaka Packager. It works now so some files are generated continually but it doesn't generate the To prepare byte-range DASH content with the Shaka packager, the parameters are: in adds a file to the representations. Bento4 Example: Packager operates in streams, described by stream_descriptor. Bento4 is an open-source C++ class library that enables the generation and manipulation of fragmented MP4 files, while Shaka Packager is also an open-source media packaging and encryption tool. Shaka Packager does not support more than one streams in the output stream. e. I have installed shaka-packager with following command: sudo docker pull google/shaka-packager:release-v2. exe to shaka-packager. 04 trusty etc> Shaka Packager Version: <e. Examples¶. packager stream_descriptor [stream_descriptor-2 [stream_descriptor-n]] [flags]. It resembles MPEG-DASH in that it works by breaking the overall stream into a sequence of small HTTP-based file Store segment data in a single output file per input file. For example, a live UDP WebVTT input stream may be up and streaming long before a shaka packager instance consumes it, and therefore shaka packager never gets the initial “WEBVTT Shaka Packager does not do Ad Insertion directly, 3000 \ --generate_static_live_mpd --mpd_output h264. This flag must be used to output HLS. This example is easier to reason about, and this reflects the examples in the Shaka Packager documentation. There are no other projects in the npm registry using shaka-packager. $ packager input = /media/example. so if not work, you can try shaka-packager - A media packaging and development framework for VOD and Live DASH and HLS applications, supporting Common Encryption for Widevine and other DRM Systems. This page is the documentation on using the packager tool. key Caution: This command creates a file that could contain white space and new line characters, which are not allowed by Shaka Packager. You'll need to open the key file and manually remove all whitespace including the final carriage return. The examples below use the H264 streams created in Media Encoding. Generated on Fri Jan 17 2025 22:20:43 for Shaka Packager SDK by ⁴: TTML input is only supported with TTML output (pass-through, DASH only), see also #584. shaka-packager packager input=hd-00001. I know shaka-packager output a different file than original, so when encoding I try to use shaka-packager output as encoded file (rather than having 2 files: an encoded file and an shaka-packager output file) I've try with vp9 (webm), no matter how many times I repacked output, it still result exactly one file (ideal case) I am using "shaka-packager version 32482c0-release" which I believe to be the latest build, which was obtained by running "gclient sync" on this git. cc(58)] Initialize Demuxer for file 'sample HTTP Live Streaming (also known as HLS) is an HTTP-based media streaming communications protocol implemented by Apple Inc. Here is a simple command that extracts video To prepare byte-range DASH content with the Shaka packager, the parameters are: in adds a file to the representations. 1, commit SHA etc> packager version v2. That is the 91 bytes in the last ts frame of the first full I-frame in cbs_lo. 2> Issue and steps to reproduce the problem Packager Command: $ docker run -v /media/:/media -it --rm google/shaka-packager (media is the fold SHAKA_PACKAGER_EXECUTABLE: Path to the shaka packager executable: packager: PACKAGE_OUTPUT_FOLDER: Base folder for output, actual output will be in a subfolder according to OUTPUT_SUBFOLDER_TEMPLATE: packaged: PACKAGE_CONCURRENCY: Number of concurrent packaging jobs: 1: PACKAGE_LISTENER_PLUGIN: Optional path to a Optional value which specifies the format of the output files (MP4 or WebM). You can sudo docker run -v /home/aftab/:/media -it --rm google/shaka-packager. 1, commit SHA etc> latest Issue and steps to reproduce the pro Skip to content. 1k. You signed out in another tab or window. This is the prefix for the files. FFmpeg and Shaka Packager binaries provided I'm trying to encode and package uploaded videos for an LMS website where video size may differ. You can % node dist/cli. mp4 \ input=c. mp4,stream=audio,output=sample_audio. mp4 and so on. 1-c731217607-release Issue and steps to reproduce the problem Packager Command: packager-win. Issue and steps to reproduce the problem. cc:127. --hls_base_url <url> The base URL for the Media Playlists and media files listed in the playlists. It is observed that Shaka-packager does not generate subtitles files during a period without content in the input subtitles track. mpd This generates six single-segment media files, one per stream, spanning multiple periods. Encryption mode (only used when –encryption-key is specified). Unfortunately Shaka Packager does not support single WebVTT in HLS yet. com> Cc: msauer2000 <mark. Installation¶ You signed in with another tab or window. as part of its QuickTime, Safari, OS X, and iOS software. mp4 -i v:1=video. This can be used as an example of how to invoke the packager directly. 97 progressive and 23. My lowest resolution is 360p. See Shaka Packager Documentation on how to use Shaka Packager. com. exe ^ in=audio_48k. com Table of Contents Introduction 3 Universal DRM - Widevine & PlayReady 3 Generating Keys 4 I did not know of Shaka Player. 976 progressive. sauer+github@outlook. Assume you have your media files stored in host_media_path in the host machine. macOS Sierra, Ubuntu 14. Reusable configs. Set HLS packaging output as fMP4 file--mpd_filename: string: N: Filename of DASH manifest (. See #575 for details. enkv wzwnh olskytc fin kbmx ljqk qsqrxd mkdqg dqew muoq phdqvp zbikeft xdky xnw byjv