diff --git a/doc/ffmpeg-doc.html b/doc/ffmpeg-doc.html index 805c58e3ca5c95cfcda39ce90d035fc064a38c61..7fc36e1feb1afc86fe68c8718fd18aefc72ada38 100644 --- a/doc/ffmpeg-doc.html +++ b/doc/ffmpeg-doc.html @@ -29,24 +29,25 @@ <LI><A NAME="TOC13" HREF="ffmpeg-doc.html#SEC13">5. Supported File Formats and Codecs</A> <UL> <LI><A NAME="TOC14" HREF="ffmpeg-doc.html#SEC14">5.1 File Formats</A> -<LI><A NAME="TOC15" HREF="ffmpeg-doc.html#SEC15">5.2 Video Codecs</A> -<LI><A NAME="TOC16" HREF="ffmpeg-doc.html#SEC16">5.3 Audio Codecs</A> +<LI><A NAME="TOC15" HREF="ffmpeg-doc.html#SEC15">5.2 Image Formats</A> +<LI><A NAME="TOC16" HREF="ffmpeg-doc.html#SEC16">5.3 Video Codecs</A> +<LI><A NAME="TOC17" HREF="ffmpeg-doc.html#SEC17">5.4 Audio Codecs</A> </UL> -<LI><A NAME="TOC17" HREF="ffmpeg-doc.html#SEC17">6. Platform Specific information</A> +<LI><A NAME="TOC18" HREF="ffmpeg-doc.html#SEC18">6. Platform Specific information</A> <UL> -<LI><A NAME="TOC18" HREF="ffmpeg-doc.html#SEC18">6.1 Linux</A> -<LI><A NAME="TOC19" HREF="ffmpeg-doc.html#SEC19">6.2 BSD</A> -<LI><A NAME="TOC20" HREF="ffmpeg-doc.html#SEC20">6.3 Windows</A> -<LI><A NAME="TOC21" HREF="ffmpeg-doc.html#SEC21">6.4 MacOS X</A> -<LI><A NAME="TOC22" HREF="ffmpeg-doc.html#SEC22">6.5 BeOS</A> +<LI><A NAME="TOC19" HREF="ffmpeg-doc.html#SEC19">6.1 Linux</A> +<LI><A NAME="TOC20" HREF="ffmpeg-doc.html#SEC20">6.2 BSD</A> +<LI><A NAME="TOC21" HREF="ffmpeg-doc.html#SEC21">6.3 Windows</A> +<LI><A NAME="TOC22" HREF="ffmpeg-doc.html#SEC22">6.4 MacOS X</A> +<LI><A NAME="TOC23" HREF="ffmpeg-doc.html#SEC23">6.5 BeOS</A> </UL> -<LI><A NAME="TOC23" HREF="ffmpeg-doc.html#SEC23">7. Developpers Guide</A> +<LI><A NAME="TOC24" HREF="ffmpeg-doc.html#SEC24">7. Developpers Guide</A> <UL> -<LI><A NAME="TOC24" HREF="ffmpeg-doc.html#SEC24">7.1 API</A> -<LI><A NAME="TOC25" HREF="ffmpeg-doc.html#SEC25">7.2 Integrating libavcodec or libavformat in your program</A> -<LI><A NAME="TOC26" HREF="ffmpeg-doc.html#SEC26">7.3 Coding Rules</A> -<LI><A NAME="TOC27" HREF="ffmpeg-doc.html#SEC27">7.4 Submitting patches</A> -<LI><A NAME="TOC28" HREF="ffmpeg-doc.html#SEC28">7.5 Regression tests</A> +<LI><A NAME="TOC25" HREF="ffmpeg-doc.html#SEC25">7.1 API</A> +<LI><A NAME="TOC26" HREF="ffmpeg-doc.html#SEC26">7.2 Integrating libavcodec or libavformat in your program</A> +<LI><A NAME="TOC27" HREF="ffmpeg-doc.html#SEC27">7.3 Coding Rules</A> +<LI><A NAME="TOC28" HREF="ffmpeg-doc.html#SEC28">7.4 Submitting patches</A> +<LI><A NAME="TOC29" HREF="ffmpeg-doc.html#SEC29">7.5 Regression tests</A> </UL> </UL> <P><HR><P> @@ -526,7 +527,7 @@ You can use the <CODE>-formats</CODE> option to have an exhaustive list. <P> FFmpeg supports the following file formats thru the <CODE>libavformat</CODE> -library. +library: <TABLE BORDER> @@ -564,13 +565,6 @@ library. </TR> <TR><TD>Real Audio and Video </TD><TD> X </TD><TD> X</TD> -</TR> -<TR><TD>PGM, YUV, PPM, JPEG images </TD><TD> X </TD><TD> X</TD> - -</TR> -<TR><TD>Animated GIF </TD><TD> X </TD><TD></TD> - -</TD><TD> Only uncompressed GIFs are generated </TR> <TR><TD>Raw AC3 </TD><TD> X </TD><TD> X</TD> @@ -594,9 +588,8 @@ library. </TD><TD> MPEG4 is a variant of Quicktime </TR> -<TR><TD>Raw MPEG4 video </TD><TD> </TD><TD> X</TD> +<TR><TD>Raw MPEG4 video </TD><TD> X </TD><TD> X</TD> -</TD><TD> Only small files are supported. </TR> <TR><TD>DV </TD><TD> </TD><TD> X</TD> @@ -609,7 +602,41 @@ library. -<H2><A NAME="SEC15" HREF="ffmpeg-doc.html#TOC15">5.2 Video Codecs</A></H2> +<H2><A NAME="SEC15" HREF="ffmpeg-doc.html#TOC15">5.2 Image Formats</A></H2> + +<P> +FFmpeg can read and write images for each frame of a video sequence. The +following image formats are supported: + + +<TABLE BORDER> + +<TR><TD>Supported Image Format </TD><TD> Encoding </TD><TD> Decoding </TD><TD> Comments</TD> + +</TR> +<TR><TD>PGM, PPM </TD><TD> X </TD><TD> X</TD> + +</TR> +<TR><TD>PGMYUV </TD><TD> X </TD><TD> X </TD><TD> PGM with U and V components in 420</TD> + +</TR> +<TR><TD>JPEG </TD><TD> X </TD><TD> X </TD><TD> Progressive JPEG is not supported</TD> + +</TR> +<TR><TD>.Y.U.V </TD><TD> X </TD><TD> X </TD><TD> One raw file per component</TD> + +</TR> +<TR><TD>Animated GIF </TD><TD> X </TD><TD> </TD><TD> Only uncompressed GIFs are generated</TD> + +</TR></TABLE> + +<P> +<CODE>X</CODE> means that the encoding (resp. decoding) is supported. + + + + +<H2><A NAME="SEC16" HREF="ffmpeg-doc.html#TOC16">5.3 Video Codecs</A></H2> <TABLE BORDER> @@ -662,7 +689,7 @@ solutions. -<H2><A NAME="SEC16" HREF="ffmpeg-doc.html#TOC16">5.3 Audio Codecs</A></H2> +<H2><A NAME="SEC17" HREF="ffmpeg-doc.html#TOC17">5.4 Audio Codecs</A></H2> <TABLE BORDER> @@ -699,11 +726,11 @@ performances on systems without hardware floating point support). -<H1><A NAME="SEC17" HREF="ffmpeg-doc.html#TOC17">6. Platform Specific information</A></H1> +<H1><A NAME="SEC18" HREF="ffmpeg-doc.html#TOC18">6. Platform Specific information</A></H1> -<H2><A NAME="SEC18" HREF="ffmpeg-doc.html#TOC18">6.1 Linux</A></H2> +<H2><A NAME="SEC19" HREF="ffmpeg-doc.html#TOC19">6.1 Linux</A></H2> <P> ffmpeg should be compiled with at least GCC 2.95.3. GCC 3.2 is the @@ -713,19 +740,19 @@ features only found in GCC 3.2. -<H2><A NAME="SEC19" HREF="ffmpeg-doc.html#TOC19">6.2 BSD</A></H2> +<H2><A NAME="SEC20" HREF="ffmpeg-doc.html#TOC20">6.2 BSD</A></H2> -<H2><A NAME="SEC20" HREF="ffmpeg-doc.html#TOC20">6.3 Windows</A></H2> +<H2><A NAME="SEC21" HREF="ffmpeg-doc.html#TOC21">6.3 Windows</A></H2> -<H2><A NAME="SEC21" HREF="ffmpeg-doc.html#TOC21">6.4 MacOS X</A></H2> +<H2><A NAME="SEC22" HREF="ffmpeg-doc.html#TOC22">6.4 MacOS X</A></H2> -<H2><A NAME="SEC22" HREF="ffmpeg-doc.html#TOC22">6.5 BeOS</A></H2> +<H2><A NAME="SEC23" HREF="ffmpeg-doc.html#TOC23">6.5 BeOS</A></H2> <P> The configure script should guess the configuration itself. @@ -759,11 +786,11 @@ valid results, then crashes. -<H1><A NAME="SEC23" HREF="ffmpeg-doc.html#TOC23">7. Developpers Guide</A></H1> +<H1><A NAME="SEC24" HREF="ffmpeg-doc.html#TOC24">7. Developpers Guide</A></H1> -<H2><A NAME="SEC24" HREF="ffmpeg-doc.html#TOC24">7.1 API</A></H2> +<H2><A NAME="SEC25" HREF="ffmpeg-doc.html#TOC25">7.1 API</A></H2> <UL> <LI>libavcodec is the library containing the codecs (both encoding and @@ -778,7 +805,7 @@ valid results, then crashes. -<H2><A NAME="SEC25" HREF="ffmpeg-doc.html#TOC25">7.2 Integrating libavcodec or libavformat in your program</A></H2> +<H2><A NAME="SEC26" HREF="ffmpeg-doc.html#TOC26">7.2 Integrating libavcodec or libavformat in your program</A></H2> <P> You can integrate all the source code of the libraries to link them @@ -795,7 +822,7 @@ to send your patches to the ffmpeg mailing list. -<H2><A NAME="SEC26" HREF="ffmpeg-doc.html#TOC26">7.3 Coding Rules</A></H2> +<H2><A NAME="SEC27" HREF="ffmpeg-doc.html#TOC27">7.3 Coding Rules</A></H2> <P> ffmpeg is programmed in ANSI C language. GCC extensions are @@ -819,7 +846,7 @@ can be generated automatically. -<H2><A NAME="SEC27" HREF="ffmpeg-doc.html#TOC27">7.4 Submitting patches</A></H2> +<H2><A NAME="SEC28" HREF="ffmpeg-doc.html#TOC28">7.4 Submitting patches</A></H2> <P> When you submit your patch, try to send a unified diff (diff '-u' @@ -847,7 +874,7 @@ transmission) to the ffmpeg-devel mailinglist, see -<H2><A NAME="SEC28" HREF="ffmpeg-doc.html#TOC28">7.5 Regression tests</A></H2> +<H2><A NAME="SEC29" HREF="ffmpeg-doc.html#TOC29">7.5 Regression tests</A></H2> <P> Before submitting a patch (or commiting with CVS), you should at least diff --git a/doc/ffmpeg-doc.texi b/doc/ffmpeg-doc.texi index bc00c3f1ac571fd20b0bc8af8e77a754e4be7194..de287ace0e6f611992e653387e7f5fd3158a1fe3 100644 --- a/doc/ffmpeg-doc.texi +++ b/doc/ffmpeg-doc.texi @@ -322,7 +322,7 @@ You can use the @code{-formats} option to have an exhaustive list. @section File Formats FFmpeg supports the following file formats thru the @code{libavformat} -library. +library: @multitable @columnfractions .4 .1 .1 @item Supported File Format @tab Encoding @tab Decoding @tab Comments @@ -339,9 +339,6 @@ library. @item Macromedia Flash@tab X @tab X @tab Only embedded audio is decoded @item Real Audio and Video @tab X @tab X -@item PGM, YUV, PPM, JPEG images @tab X @tab X -@item Animated GIF @tab X @tab -@tab Only uncompressed GIFs are generated @item Raw AC3 @tab X @tab X @item Raw MJPEG @tab X @tab X @item Raw MPEG video @tab X @tab X @@ -350,14 +347,29 @@ library. @item Quicktime @tab @tab X @item MPEG4 @tab @tab X @tab MPEG4 is a variant of Quicktime -@item Raw MPEG4 video @tab @tab X -@tab Only small files are supported. +@item Raw MPEG4 video @tab X @tab X @item DV @tab @tab X @tab Only the video track is decoded. @end multitable @code{X} means that the encoding (resp. decoding) is supported. +@section Image Formats + +FFmpeg can read and write images for each frame of a video sequence. The +following image formats are supported: + +@multitable @columnfractions .4 .1 .1 +@item Supported Image Format @tab Encoding @tab Decoding @tab Comments +@item PGM, PPM @tab X @tab X +@item PGMYUV @tab X @tab X @tab PGM with U and V components in 420 +@item JPEG @tab X @tab X @tab Progressive JPEG is not supported +@item .Y.U.V @tab X @tab X @tab One raw file per component +@item Animated GIF @tab X @tab @tab Only uncompressed GIFs are generated +@end multitable + +@code{X} means that the encoding (resp. decoding) is supported. + @section Video Codecs @multitable @columnfractions .4 .1 .1 .7