How to reduce simpleblocks size in a matroska file

--===============8876949863689425224==
Content-Type: multipart/alternative; boundary="94eb2c0da5a45ce381055c6ef48b"

--94eb2c0da5a45ce381055c6ef48b
Content-Type: text/plain; charset="UTF-8"

I have a MKV video file, that contains h264 frames. Few of the simple
blocks in mkv file are of big size (at someplace it is of 19000+ bytes).

I am trying to convert that video file, to a new video file, where
simpleblocks size should be less (anywhere between 0 to 1500 bytes).

Is it possible to do it using ffmpeg? If yes, please let me know how can I
do that.

--94eb2c0da5a45ce381055c6ef48b
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><p style=3D"margin:0px 0px 1em;padding:0px;border:0px;font=
-variant-numeric:inherit;font-stretch:inherit;font-size:15px;line-height:in=
herit;font-family:Arial,&quot;Helvetica Neue&quot;,Helvetica,sans-serif;ver=
tical-align:baseline;clear:both;color:rgb(36,39,41)">I have a MKV video fil=
e, that contains h264 frames. Few of the simple blocks in mkv file are of b=
ig size (at someplace it is of 19000+ bytes).</p><p style=3D"margin:0px 0px=
 1em;padding:0px;border:0px;font-variant-numeric:inherit;font-stretch:inher=
it;font-size:15px;line-height:inherit;font-family:Arial,&quot;Helvetica Neu=
e&quot;,Helvetica,sans-serif;vertical-align:baseline;clear:both;color:rgb(3=
6,39,41)">I am trying to convert that video file, to a new video file, wher=
e simpleblocks size should be less (anywhere between 0 to 1500 bytes).</p><=
p style=3D"margin:0px 0px 1em;padding:0px;border:0px;font-variant-numeric:i=
nherit;font-stretch:inherit;font-size:15px;line-height:inherit;font-family:=
Arial,&quot;Helvetica Neue&quot;,Helvetica,sans-serif;vertical-align:baseli=
ne;clear:both;color:rgb(36,39,41)">Is it possible to do it using ffmpeg? If=
 yes, please let me know how can I do that.</p></div>

--94eb2c0da5a45ce381055c6ef48b--

--===============8876949863689425224==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
Matroska-users mailing list
[email protected]
https://lists.matroska.org/cgi-bin/mailman/listinfo/matroska-users
Read Matroska-Users on GMane: http://dir.gmane.org/gmane.comp.multimedia.matroska.user

--===============8876949863689425224==--