[FFmpeg-user] encoding mp4s so that it starts with keyframe

[Gabri Shally]

"Tarun singhal" <tsinghal18 at gmail.com> wrote:
>
> oh sorry for typo
> How can i transcode mp4 so that it video starts with keyframe
>
still, whatever that means......

for block coding video codec, the first frame will always be a keyframe,
since it needed to decode other frames, namely P-frame n B-frame.

you should explain what you are trying to do, and what you has "already"
try, by providing command line and console output.
that is first norm that you broke. the second is, you are top posting, in
which it considered rude here.

regard,
gabri