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• Live streaming to YouTube over HLS with FFMPEG [closed]

  19 septembre 2022, par Ash Raj

  When I stream my FaceTime camera to YouTube over HLS, my video freezes every couple seconds. Which settings do I have wrong, or am missing ?

  


  ffmpeg \
-f avfoundation \
-framerate 30 \
-video_size 1920x1080 \
-pixel_format yuyv422 \
-probesize 10M \
-i "0:0" \
-c:v hevc_videotoolbox \
-b:v 4500K \
-tag:v hvc1 \
-c:a aac \
-method POST \
-f hls \
"https://a.upload.youtube.com/http_upload_hls?cid=STREAM_KEY&copy=0&file=index.m3u8"


  


  I'm troubleshooting this with my FaceTime camera right now, but I plan on using a capture card with a 4K studio camera after I get this working

  


• Revision 20babf6d9d : Don't try to use getenv on windows phone/rt The getenv function doesn't exist t

  29 mai 2013, par Martin Storsjo

  Changed Paths :
   Modify /vpx_ports/arm_cpudetect.c

  
  
  Don’t try to use getenv on windows phone/rt

  The getenv function doesn’t exist there. In Visual Studio 2012,
  the function still existed in the link libraries even though
  it was hidden in the headers, but in the 2013 version it has been
  removed from the link libraries as well.

  Change-Id : Iea6289a698fa1788e906f5aabb6fddda3675815b

• Crop and Overlay on a video simultaneously using JavaCV for Android

  17 avril 2016, par ultimate

  I am using javacv version-1.1 on android studio and it is working perfectly.

  I want to crop and apply overlay to a video using FFmpegFrameFilter. I am not an expert in ffmpeg commands so can you help me please to achieve it.

  Overlay should be same size of the frame. I am able to crop but also wants an image overlay of the size of video frame.

  Thanks