Recherche avancée

Sur d’autres sites (14341)

• avutil/softfloat : Basic documentation for av_sincos_sf()

  19 juin 2023, par Michael Niedermayer

  avutil/softfloat : Basic documentation for av_sincos_sf()
  Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
  

  • [DH] libavutil/softfloat.h

• avcodec/hevc : Update the USE_SAO_SMALL_BUFFER case for the alignment requirements...

  2 février 2015, par Christophe Gisquet

  avcodec/hevc : Update the USE_SAO_SMALL_BUFFER case for the alignment requirements in FFmpeg
  Use edge emu buffers
  
  And enable the code unconditionally
  Speed difference without USE_SAO_SMALL_BUFFER and with the new code :
  
  Decicycles : 26772->26220 (BO32),  83803->80942 (BO64)
  Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
  

  • [DH] libavcodec/hevc.c
  • [DH] libavcodec/hevc.h
  • [DH] libavcodec/hevc_filter.c

• How to save the stream URL chunks as a video in NodeJs

  2 octobre 2020, par Harsh Lodhi

  I'm trying to download a piece of video from the below URL using axios.

  


  https://r5---sn-gwpa-civy.googlevideo.com/videoplayback?...&range=32104-500230


  


  I'm using below code to fetch the above URL and for save the chunk to the mp4 file.

  


  axios({
        url: MY_URL`,
        method: 'GET',
        responseType: 'stream'
    }).then(function (response) {
        let buffArray = []
        response.data.on('data', (chunk) => {
            buffArray .push(chunk)
        })

        response.data.on('end', (chunk) => {
            let buff = Buffer.concat(buffArray)
            fs.writeFile('output.mp4', buff, (dt) => {
                console.log("File created");
            })
        })
    })


  


  above code is working fine and I'm able to save the video but the video is not able to play.
when I set the range in URL from &range=32104-500230 to &range=0-500230 then video is working properly. Please try to help that how can I save a video from small chunk of video stream instead of saving full video.