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Questions tagged [adaptive-bitrate]

74 questions
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Adaptive bit rate support in MPMoviePlayer

Does iOS MPMoviePlayer or AVPlayer supports "adaptive bit rate" in live streaming ?
user4034301
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html play a video that is made of lots of queued small videos

How can I manage a video that is made of lots of small videos parts? For instance the original video is split in 1s videos that are each available at different byte rate, so that I can chose each part according to the current bandwidth. Or the…
Guig
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[Apple][HLS] The adaptive bitrate metadata of a video

My vendor said some of my transcoded .ts videos' ABR (adaptive bitrate) metadata is marked/located differently than others. What I have done I google searched what is adaptive bitrate and know that is something the Apple introduced. But I cannot…
ZAY
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Wowza: Vod Adaptive bit-rate Streaming issue in audio file

I am using Wowzastreamengine-4.0.3 For my application. I have build wowza on the server. I have to adaptive bit-rate for 2g (or lower network connection). I have set up all adaptive bitrate by following this…
Mayur Raval
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MP4 H264 VBR, How to get the bitrate for each second of video?

I have some MP4 videos encoded with H264 and displayed on my website. My concerns is about bandwith consomming. I'm trying to throttle bandwith to not send more than MP4 video data required in a time interval. For instance, consider that first…
Constantini
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AES-128 for HLS. How is it applied exactly?

Question about AES-128 encryption method mentioned here. How exactly is this method applied over HLS media segments? Is it the MPEG-2 TS container that is encrypted (including TS/PES packet headers & PSI (!?) ) or elementary streams inside it,…
matt-pielat
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HLS streaming, advices about segment size configuration

we are developing a mobile application which will need to play 10 seconds videos. The first version will only support iOS (iPhone & iPad). To have a good quality on all devices we will use Adaptive Streaming. I thorougly read the Apple HLS…
Baptiste Gaillard
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http live streaming performance (metrics)

I'm using HLS for my videos .m3u8 files work perfectly fine on iPhone and iPad, however i would like to be able to measure the performance of it, showing how better it is. I'm not sure about the different metrics I could use, but I would like to be…
user3380115
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Adaptive bitrate streaming

I'm newbie of video streaming. I have a question of adaptive bitrate streaming that i can't find the answer on net. I have 100+ videos and each of them have 3 different qualities: 360p, 720p and 1080p. Which mean i need 300+ videos store on my…
Love
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Mpeg-dash code integration with videoJs player

I am using videoJs player to play videos , i need to know is there any support for mpeg-dash in videoJS ? ..I referred this link…
maheshiv
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ios play HLS - only lowest bitrate available

i'm trying to play HLS streamed by IIS in different bitrates on ipad (ios 6), encoded with ffmpeg. i can see that only the lowest bitrate (600k) is being played by the native player: to play it i'm just opening the main index file (.m3u8) on…
user2928842
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how to set a custom NetLoader for a f4melement in osmf

I'm doing a custom osmf player using HDS with adaptive bitrate playing f4m content. and I've been having some problems with the adaptive bitrate algorithm, it doesn't index a lower bitrate once that it reaches the highgest bitrate. so I found that…
Tomás Martínez
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Changing bitrate of audio file before uploading using Javascript

Implementing file uploads with different bitrates, compressing them into different qualities and then uploading. Is there a way this could be achieved using javascript ? (Audio file format is mp3)
Henok
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SMIL adaptive streaming in Videojs

What is required to use SMIL file to utilize adaptive streaming in a videojs player. I have created the SMIL file in my wowza application and it is creating my 4 separate streams and making them available. However I cannot get my webpage, that…
Schmidt127
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