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diff --git a/DOCS/Hungarian/documentation.html b/DOCS/Hungarian/documentation.html index 9e46397a4e..37005ac5f5 100644 --- a/DOCS/Hungarian/documentation.html +++ b/DOCS/Hungarian/documentation.html @@ -129,8 +129,11 @@ <LI><A HREF="sound.html#2.3.2.1">2.3.2.1 Ajánlott beállítások különféle hangkártyákhoz</A></LI> <LI><A HREF="sound.html#2.3.2.2">2.3.2.2 Audio pluginek</A></LI> <UL> + <LI><A HREF="sound.html#2.3.2.2">2.3.2.2 Bevezető</A></LI> <LI><A HREF="sound.html#2.3.2.2.1">2.3.2.2.1 Up/Downsampling</A></LI> <LI><A HREF="sound.html#2.3.2.2.2">2.3.2.2.2 Térhatású hangok dekódolása</A></LI> + <LI><A HREF="sound.html#2.3.2.2.3">2.3.2.2.3 Sample formátum konvertáló</A></LI> + <LI><A HREF="sound.html#2.3.2.2.4">2.3.2.2.4 Delay</A></LI> </UL> </UL> </UL> diff --git a/DOCS/Hungarian/sound.html b/DOCS/Hungarian/sound.html index 0c824047be..ce12a6c04b 100644 --- a/DOCS/Hungarian/sound.html +++ b/DOCS/Hungarian/sound.html @@ -130,6 +130,37 @@ is bugzik...</I></TD><TR> <P><B><A NAME=2.3.2.2>2.3.2.2. Audio pluginek</A></B></P> +<P>Az <B>MPlayer</B> tartalmaz néhány audio plugint. Ezek a hang + tulajdonságainak megváltoztatására használhatóak. A használatuk az + <CODE>-aop</CODE> opcióval történik, amit a + <CODE>list=plugin1,plugin2,...</CODE> opció követ. A <CODE>list</CODE> + kapcsoló elhagyhatatlan, itt adható meg a használandó pluginek listája, + valamint a sorrendjük. Például a következő parancs: +</P> + +<P> <CODE>mplayer media.avi -aop list=resample,format</CODE></P> + +<P>először a resample pluginen, aztán a format pluginen keresztül vezeti + a hangot. +</P> + +<P>A plugineknek is vannak opcióik, amelyek befolyásolják őket. Ezek + részletesebben a következő fejezetekben vannak leírva. Ha egy pluginnak + nem adsz meg beállításokat, az alapértelmezett beállításban fognak futni. + Íme egy példa hogy hogyan használj több plugint, megadott opciókkal: +</P> + +<P> <CODE>mplayer media.avi -aop + list=resample,format:fout=48000:format=0x8</CODE> +</P> + +<P>Ez 44100Hz-es kimeneti frekvenciára mixel, és a kimeneti formátumot + átállítja AFMT_U8-ra. +</P> + +<P>Currently audio plugins can not be used in <B>MEncoder</B>.</P> + + <P><B><A NAME=2.3.2.2.1>2.3.2.2.1. Up/Downsampling</A></B></P> <P>Az <B>MPlayer</B> képes az audio stream frekvenciáját növelni illetve @@ -157,6 +188,24 @@ hangkártyára+meghajtóra van szükség.</P> <CODE>mplayer media.avi -aop list=surround</CODE></P> +<P><B><A NAME=2.3.2.2.3>2.3.2.2.3. Sample formátum konvertáló</A></B></P> + +<P>Ha a hangkártyád nem támogatja a signed 16bit int formátumot, ezzel + a pluginnel átalakíthatod a kimeneti hangot olyanba amit visz. + Egy opciója van neki, a <CODE>format</CODE>, ami után megadandó a kívánt + formátum száma (lásd libao2/afmt.h). Ez a plugin ritkán használandó.. +</P> + +<P>Használat :<BR> + <CODE>mplayer media.avi -aop + list=format:format=<kimeneti formátum></CODE> +</P> + + +<P><B><A NAME=2.3.2.2.4>2.3.2.2.4. Delay</A></B></P> + +<P>Példa plugin, csak developereknek. Lásd angol dox.</P> + </BODY> </HTML> diff --git a/DOCS/documentation.html b/DOCS/documentation.html index 8aad060e98..d565ad4556 100644 --- a/DOCS/documentation.html +++ b/DOCS/documentation.html @@ -129,8 +129,11 @@ <LI><A HREF="sound.html#2.3.2.1">2.3.2.1 Soundcard experiences, recommendations</A></LI> <LI><A HREF="sound.html#2.3.2.2">2.3.2.2 Audio plugins</A></LI> <UL> + <LI><A HREF="sound.html#2.3.2.2">2.3.2.2 Summary</A></LI> <LI><A HREF="sound.html#2.3.2.2.1">2.3.2.2.1 Up/Downsampling</A></LI> <LI><A HREF="sound.html#2.3.2.2.2">2.3.2.2.2 Surround Sound decoding</A></LI> + <LI><A HREF="sound.html#2.3.2.2.3">2.3.2.2.3 Sample format converter</A></LI> + <LI><A HREF="sound.html#2.3.2.2.4">2.3.2.2.4 Delay</A></LI> </UL> </UL> </UL> diff --git a/DOCS/sound.html b/DOCS/sound.html index 0121e7a34f..fe531b470a 100644 --- a/DOCS/sound.html +++ b/DOCS/sound.html @@ -126,13 +126,48 @@ problems (losing sync, disappearing audio, etc).</LI> <P><B><A NAME=2.3.2.2>2.3.2.2. Audio plugins</B></P> +<P><B>MPlayer</B> has support for audio plugins. Audio plugins can be used for + changing the properties of the audio data before the sound reaches the sound + card. They are enabled using the <CODE>-aop</CODE> switch followed by the + <CODE>list=plugin1,plugin2,...</CODE> switch. The <CODE>list</CODE> switch is + required and determines which plugins that should be used and in which order + they should be executed, example: +</P> + +<P> <CODE>mplayer media.avi -aop list=resample,format</CODE></P> + +<P>would run the sound through the resampling plugin followed by the format + plugin. +</P> + +<P>The plugins can also have switches that changes their behaviour. These + switches are explained in detail in the sections below. A plugin will execute + using default settings if it's switches are omitted. Example of how to use + plugins in combination with plugin specific switches: +</P> + +<P> <CODE>mplayer media.avi -aop + list=resample,format:fout=48000:format=0x8</CODE> +</P> + +<P>would set the output frequency of the resample plugin to 44100Hz and the + output format of the format plugin to AFMT_U8. +</P> + +<P>Currently audio plugins can not be used in <B>MEncoder</B>.</P> + + <P><B><A NAME=2.3.2.2.1>2.3.2.2.1. Up/Downsampling</B></P> -<P><B>MPlayer</B> fully supports up/downsampling of audio stream. -It is not autodetected, so you have to specify it explicitly even when -for example you have a max 44.1Khz capable soundcard, and the audio -is 48Khz. Also, this functionality is currently unimplemented in -<B>MEncoder</B>.</P> +<P><B>MPlayer</B> fully supports up/down sampling of the sound. This plugin can + for example be used if you have a fixed frequency sound card or if you are + stuck with an olqd sound card that is only capable of max 44.1kHz. + Limitations in your hardware are not auto detected, so you have to specify + the sample frequency explicitly. This plugin has one switch: + <CODE>fout</CODE> which is used for setting the desired output sample + frequency, it defaults to 48kHz, and is given in + <Hz>. +</P> <P>Usage :<BR> <CODE>mplayer media.avi -aop list=resample:fout=<required @@ -152,5 +187,29 @@ sound.</p> <P>Usage :<BR> <CODE>mplayer media.avi -aop list=surround</CODE></P> + +<P><B><A NAME=2.3.2.2.3>2.3.2.2.3. Sample format converter</A></B></P> + +<P>If your sound card driver doesn't support signed 16bit int, this plugin can + be used to change the format to one which your sound card can understand. It + has one switch <CODE>format</CODE> which can be set to one of the numbers + found in libao2/afmt.h. This plugin is hardly ever needed and is intended for + advanced users. Observe that this plugin only changes the sample format and + not the sample frequency or the number of channels. +</P> + +<P>Usage :<BR> + <CODE>mplayer media.avi -aop + list=format:format=<required output format></CODE> +</P> + + +<P><B><A NAME=2.3.2.2.4>2.3.2.2.4. Delay</A></B></P> + +<P>This plugin delays the sound and is intended as an example of how to develop + new plugins. It can not be used for anything useful from users perspective + and is mentioned here for the sake of completeness only. Do not use this + plugin unless you are a developer.</P> + </BODY> </HTML> |