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| author | voroshil <voroshil@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-11-21 19:37:58 +0000 |
|---|---|---|
| committer | voroshil <voroshil@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-11-21 19:37:58 +0000 |
| commit | 554cee69973c8c5687f267ed45fc1332da54149c (patch) | |
| tree | c993fdb36770f1c65fed6e9c492af85a685cfddf /DOCS | |
| parent | 8f114f17b920c7257eeaafca02e135143bb3b9be (diff) | |
| download | mpv-554cee69973c8c5687f267ed45fc1332da54149c.tar.bz2 mpv-554cee69973c8c5687f267ed45fc1332da54149c.tar.xz | |
r21078: add a link to Michael's de-interlacing filters...
r21079: Add a new MPEG encoding example using lavf
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21150 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'DOCS')
| -rw-r--r-- | DOCS/xml/ru/encoding-guide.xml | 14 | ||||
| -rw-r--r-- | DOCS/xml/ru/mencoder.xml | 10 |
2 files changed, 18 insertions, 6 deletions
diff --git a/DOCS/xml/ru/encoding-guide.xml b/DOCS/xml/ru/encoding-guide.xml index a6358ab498..e657712219 100644 --- a/DOCS/xml/ru/encoding-guide.xml +++ b/DOCS/xml/ru/encoding-guide.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="utf-8"?> -<!-- synced with r21034 --> +<!-- synced with r21078 --> <!-- **Partially** translated --> <chapter id="encoding-guide"> <title>Кодирование с <application>MEncoder</application></title> @@ -2234,16 +2234,20 @@ <listitem><para> Use a deinterlacing filter before encoding. There are several of these filters available to choose from, each with its own advantages - and disadvantages. Consult <option>mplayer -pphelp</option> to see - what is available (grep for "deint"), and search the + and disadvantages. Consult <option>mplayer -pphelp</option> and + <option>mplayer -vf help</option> to see what is available + (grep for "deint"), read Michael's Niedermayer + <ulink url="http://guru.multimedia.cx/deinterlacing-filters/">Deinterlacing filters comparison</ulink>, + and search the <ulink url="http://www.mplayerhq.hu/design7/info.html#mailing_lists"> MPlayer mailing lists</ulink> to find many discussions about the - various filters. Again, the framerate is not changing, so no + various filters. + Again, the framerate is not changing, so no <option>-ofps</option>. Also, deinterlacing should be done after cropping <link linkend="menc-feat-telecine-footnotes">[1]</link> and before scaling. - <screen>mencoder dvd://1 -oac copy -vf pp=lb -ovc lavc</screen> + <screen>mencoder dvd://1 -oac copy -vf yadif -ovc lavc</screen> </para></listitem> <listitem><para> Unfortunately, this option is buggy with diff --git a/DOCS/xml/ru/mencoder.xml b/DOCS/xml/ru/mencoder.xml index 477caad518..a3ba1f5dad 100644 --- a/DOCS/xml/ru/mencoder.xml +++ b/DOCS/xml/ru/mencoder.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="utf-8"?> -<!-- synced with r20876 --> +<!-- synced with r21079 --> <chapter id="mencoder"> <title>Основы использования <application>MEncoder</application></title> @@ -405,6 +405,14 @@ mencoder <replaceable>input.avi</replaceable> -of mpeg -ovc lavc -lavcopts vcode mencoder <replaceable>input.avi</replaceable> -of mpeg -mpegopts format=mpeg1:tsaf:muxrate=2000 -o <replaceable>output.mpg</replaceable> -oac lavc -ovc lavc \ -lavcopts acodec=mp2:abitrate=224:vcodec=mpeg1video:vbitrate=1152:keyint=15:mbd=2:aspect=4/3 </screen> +То же, но используя <systemitem class="library">libavformat</systemitem> MPEG +<!-- FIXME muxer --> +муксер[muxer]: +<screen> +mencoder <replaceable>input.avi</replaceable> -of lavf -lavfopts format=mpg:i_certify_that_my_video_stream_does_not_use_b_frames \ +-ovc lavc -lavcopts vcodec=mpeg1video:vrc_buf_size=327:keyint=15:vrc_maxrate=1152:vbitrate=1152:vmax_b_frames=0 \ +-o VCD.mpg -ofps 25 -vf scale=352:288,harddup -oac lavc -lavcopts acodec=mp2:abitrate=224 +</screen> </para> </informalexample> |