DIt would be cool if any stream traffic coming from cname would be sent via webhook/api to my app for auth - instead of forcing us to create inputs for each stream. I have 2,500 end points for customers and it will be a pain replacing each stream key.
DRTMP(s) does do playback
IRTMP output is direct passthrough, there's no encoding done by Stream when outputting to RTMP (only to HLS). So whatever you put in is whatever you get out.
IAs a result of that it will also be the lowest latency (aside from WebRTC which is likely pretty close).
IIn regards to HLS, yes you can set bitrate - with HLS, the stream is split into multiple streams (which are each chunked - that's what results in the ~20s delay) and then the browser or player decides on the stream that is closest to the resolution/bitrate it wants.
THi everyone.
I'm interested in using CloudFlare WebRTC for an existing application. The server is written in python using aiortc, so I tried to port the example index.html to python (the example works).
However I can't get my example to work.
Scripts and logs are attached. In cloudflare.py replace app_id, app_secret and the url in MediaPlayer. Using python 3.11.9, aiortc==1.8.0
@Taylor
I'm interested in using CloudFlare WebRTC for an existing application. The server is written in python using aiortc, so I tried to port the example index.html to python (the example works).
However I can't get my example to work.
sessions/new returns 500 "Backend error". The sdp should be valid, as SRS and Janus both are able to deal with it.Scripts and logs are attached. In cloudflare.py replace app_id, app_secret and the url in MediaPlayer. Using python 3.11.9, aiortc==1.8.0
@Taylor
cloudflare.py7.93KB
cloudflare.log3.34KB
Gcan liveInput deleteRecordingAfterDays be 3 days?
SHello, I want to stream a live stream with m3u8 extension through cloudflare stream and publish it on my website, how can I do it?
MHey, can cloudflare calls be recorded (calls as in webrtc)?
MJust saw you mention headless clients to record, do you have any demos?
KBeen waiting for this more than 2 years now, all I hear is that “it is in beta mode” - ridiculous
Khttps://blog.cloudflare.com/introducing-high-definition-portrait-video-support-for-cloudflare-stream/ Support for high quality vertical video is now available!
The Cloudflare Blog
Cloudflare Stream is an end-to-end solution for video encoding, storage, delivery, and playback, focused on simplifying all aspects of video for developers. Newly uploaded or ingested portrait videos will now automatically be processed in full HD quality.
BHey guys i've got a problem..
We are copying a hosted video on vimeo via m3u8 stream link with the api and everything works fine except that cloudflare has the video only in 360p/480p even so the origin video is 1080p.
When i try the same with the 1080p mp4 video link then the resulting quality is correct and all lower resolutions are also there.
Anyone any ideas why cloudflare only gets the 360p link even so every other player (when consuming the vimeo m3u8 stream link) shows the 1080p quality option?
I've posted this question in the help channel and was redirected over here so i tested a bit further and tried the same api command twice with different results.
Once it did 1080p and once it only did 480p.. so something seems off...
We are copying a hosted video on vimeo via m3u8 stream link with the api and everything works fine except that cloudflare has the video only in 360p/480p even so the origin video is 1080p.
When i try the same with the 1080p mp4 video link then the resulting quality is correct and all lower resolutions are also there.
Anyone any ideas why cloudflare only gets the 360p link even so every other player (when consuming the vimeo m3u8 stream link) shows the 1080p quality option?
I've posted this question in the help channel and was redirected over here so i tested a bit further and tried the same api command twice with different results.
Once it did 1080p and once it only did 480p.. so something seems off...
KAny update on low latency HlS video stream via obs ? Vimeo has like 10 second delay which is pretty good.
Right now we use webrtc from cloudflare HLS via Vimeo. We still cannot switch fully to cloudflare m, cause they still did not address these two major issue any serious video streaming company will have :
Lack of WEBRTC playback on demand
And low latency HLS streaming (currently cloudflare delay can be more than 1 minute which is ridiculous in todays standard )
Right now we use webrtc from cloudflare HLS via Vimeo. We still cannot switch fully to cloudflare m, cause they still did not address these two major issue any serious video streaming company will have :
Lack of WEBRTC playback on demand
And low latency HLS streaming (currently cloudflare delay can be more than 1 minute which is ridiculous in todays standard )
Dgive me a hint. Can I realize on the server side that my video has been viewed in its entirety? From beginning to end
Ddo I have to reupload my videos? Or will my current videos work better?
KThe change only applies to newly encoded videos
Swhen embedding a video i notice in the dashboard the embed link contains a '?poster=' what is this poster? i cannot seem to find it in the docs
Si am guessing it is just the thumbnail and defaults to the first frame? so there is no point including this unless i want to adjust the thumbnail?
EIt's documented here https://developers.cloudflare.com/stream/viewing-videos/displaying-thumbnails/
but yeah it's just the thumbnail and defaults to what seems to be the first frame
but yeah it's just the thumbnail and defaults to what seems to be the first frame
Eby combining the special
/thumbnail/ path also documented on there and the ?poster= you can customise which frame of the video is shown, or supply any other arbitrary image url
DHi, I'm a developing a Flask PWA sharing user uploaded video content. I want to use Cloudflare Streams for uploads, encoding and streaming, but plan to develop my own player to keep control of content delivery. I specifically want to know whether it's feasible to use CF Stream to drive a video carousel with a TikTok-like interface
Dcloudflare stream just cdn for video
DShould I prepare a video for Cloudflare stream in advance? Or cloudflare will convert the video itself and I should send the original videos from users' devices at once?
it says so in the documentation. If I send the original video, what happens to it? I need my videos to load as fast as possible for users
it says so in the documentation. If I send the original video, what happens to it? I need my videos to load as fast as possible for users
AWe use Stream with Signed URLs required for our videos. I just tested out the new AI-generated captions feature, but found that the generated captions didn't display anything during video playback. When I downloaded the caption file to inspect it, I saw that the file contents were: "401 unauthorized". Do I need to do something special to generate captions for these videos? I didn't see any mention of the AI captions being incompatible with Signed URLs in the documentation at https://developers.cloudflare.com/stream/edit-videos/adding-captions/#limitations so wanted to ask here.
Cloudflare Docs
Adding captions and subtitles to your video library.
AThis should work, I just tested to confirm and everything worked as expected on my end. Are you able to reproduce the captions not displaying during playback consistently? I would try deleting the generated captions and generating them again. They do take a little bit of time to finish generating depending on the length of the video. If you can reproduce this consistently, could you DM me a video UID where you're seeing this issue?
If you're trying to retrieve the captions on a video with Signed URLs enabled, you will need to use either the v4 API (documented here) or via
If you're trying to retrieve the captions on a video with Signed URLs enabled, you will need to use either the v4 API (documented here) or via
https://customer-<CODE>.cloudflarestream.com/<TOKEN>/captions/en. https://customer-<CODE>.cloudflarestream.com/<VIDEO_UID>/captions/en will return a 401 with signed URLs enabled.Interact with Cloudflare's products and services via the Cloudflare API
Kthis is great! will 4k support be next up?
JHey hoping someone can help me figure out generating direct upload URLS
My request is to
My request is to
https://api.cloudflare.com/client/v4/accounts/<ACCOUNT_ID>/stream/direct_upload with the Authorization: Bearer <API_TOKEN> headerAThe API works, but Stream web UI doesn't work for videos requiring Signed URLs: You can create a new AI-generated English caption, you can wait for it to be in the "Ready" state and then "Download" from the "..." menu. But the downloaded
Captions aside, the Stream UI is challenging to use for videos that require signed URLs. There are no previews or poster images visible, so navigation is limited by either filename or record-keeping in an external system.
en.vtt file just contains text "401 unauthorized". Captions aside, the Stream UI is challenging to use for videos that require signed URLs. There are no previews or poster images visible, so navigation is limited by either filename or record-keeping in an external system.
1Super minor thing, but I'd love to be able to open the Live Inputs in a new tab, instead of one by one, in the same way I can do so with the Videos. Yes yes I know I should be using the API to do stuff 
1While a stream is live, is it possible to load all HLS segments? Or am I just dumb :lul:
PHey Folks, I'm using CF Workers with Bun/hono/Drizzle/Lucia/D1 along with Stream. I'm trying to use TUS protocol in a React component to upload videos using this library (https://github.com/kqito/use-tus). I'm having a hard time to include my session Cookie on the initial tus request to CF worker endpoint protected by Lucia Auth - which will obtain the tus Location header. as response TUS works very well without the protected endpoint/without auth. It breaks when I make the CF worker endpoint protected, because react frontend isn't passing the cookie. Do you folks have any sample react code with tus implementation. In the Stream documentation, the code example uses vanilla js with Uppy library. I'm trying to implement tus using React.
EHey all, I'm trying to find a provider to serve HLS VoD content and CF Stream looks promising. One caveat is that I need my HLS content to have multi-channel audio encoded as separate streams. So for example:
And a master
I didn't see anything in the documentation about multi-channel / multiple-stream audio. Is this something that's supported?
video.m3u8 audio1.m3u8 audio2.m3u8And a master
master.m3u8 to sync everything.I didn't see anything in the documentation about multi-channel / multiple-stream audio. Is this something that's supported?
Ais anyone using Uppy with TUS uploads for stream direct creator uploads? If I use the tus-upload python CLI client, it works fine - if I use the sample code from the CloudFlare docs in JS, every HTTP PATCH request fails. This is the example code I am using https://developers.cloudflare.com/stream/uploading-videos/direct-creator-uploads/#step-2-use-this-api-endpoint-with-your-tus-client
Ashould be reproducible with this https://gist.github.com/agoddard/c7169dd6516c9c43f5dd7d027c32be72
1Would be cool if there was a way to use Workers, with the Browser Rendering API, to inject a HTML overlay over the top of a live stream...
ZIs anyone else using WebRTC? Do you experience intermittent video stream while audio is fine? I have tried everything, LTE vs WIFI, tranceiver parameters (maxBitrate, maxFramerate), starting with just the basic <video> element on the page. It was working better a couple days ago so maybe it is CloudFlare servers?
II have very simple issue on my account. On notification tab I have list of product and I cannot see Stream notification in the list despite the fact that I use and pay for Stream Live Input. I want to receive connected/disconnected notifications through webhooks but don't see them during testing
BI am just getting started with Stream and hoping to implement it on my own react typescript platform.
ДI have the same problem! Has anyone already solved it?
Dashbaord shows "connected" status, but stream doesn't want to start there.
Dashbaord shows "connected" status, but stream doesn't want to start there.
Dtry a different encoder
IHey, I still have this issue stream despite support contacting me, but now I have new issue, I cannot add any notification
I
1is there a way to determine if you're sending garbage packets?
