Opened 4 months ago

Last modified 3 months ago

#6615 new enhancement

ffplay prompeg playback

Reported by: cy91244 Owned by:
Priority: wish Component: avformat
Version: git-master Keywords: prompeg
Cc: cus Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

Summary:
I was trying to do a multicast RTP stream with prompeg.
Here is the command:

ffmpeg -re -i original30fps.mp4 \
-vcodec libx264 \
-profile:v main \
-preset faster \
-tune zerolatency \
-b:v 3000k \
-g 48 -refs 1 \
-me_method epzs -me_range 16 \
-intra-refresh 1 \
-f rtp_mpegts -strict -2 \
-fec prompeg=l=10:d=10 \
rtp://233.0.41.102:20000

I would like to play the stream with ffplay.
Here is the command:

ffplay -fec prompeg=l=10:d=10 rtp://233.0.41.102:20000

it would generate the output "Option fec not found".

The command without option prompeg or fec worked fine,
but I doubt it only receive original RTP stream without the two fec stream.

ffplay rtp://233.0.41.102:20000

How can I play the prompeg stream with ffplay?
The documentation seems does not have the example command for ffplay.

Change History (3)

comment:1 Changed 4 months ago by cus

  • Cc cus added
  • Component changed from undetermined to avformat
  • Type changed from task to enhancement

As far as I see only prompeg output is supported, but not input. So this seems like an enhancment task.

comment:2 Changed 4 months ago by cus

  • Priority changed from normal to wish

comment:3 Changed 3 months ago by cehoyos

  • Keywords ffplay removed
  • Version changed from unspecified to git-master
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