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author | Lukasz Marek <lukasz.m.luki@gmail.com> | 2013-10-16 17:18:55 +0200 |
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committer | Stefano Sabatini <stefasab@gmail.com> | 2013-10-24 08:16:17 +0200 |
commit | 759388aa717ad2749e7024b7b8e32d4641390369 (patch) | |
tree | 4d0be9db90fd97f9930cddb6ad148ea877f55e47 /doc | |
parent | ff9d11f95debed37457f0dc94a0c599a4801b0f1 (diff) | |
download | ffmpeg-streaming-759388aa717ad2749e7024b7b8e32d4641390369.zip ffmpeg-streaming-759388aa717ad2749e7024b7b8e32d4641390369.tar.gz |
lavd: add fbdev output device
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
Diffstat (limited to 'doc')
-rw-r--r-- | doc/outdevs.texi | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/doc/outdevs.texi b/doc/outdevs.texi index 55c9110..c737225 100644 --- a/doc/outdevs.texi +++ b/doc/outdevs.texi @@ -104,6 +104,35 @@ ffmpeg -i INPUT -pix_fmt rgb24 -f caca -list_dither colors - @end example @end itemize +@section fbdev + +Linux framebuffer output device. + +The Linux framebuffer is a graphic hardware-independent abstraction +layer to show graphics on a computer monitor, typically on the +console. It is accessed through a file device node, usually +@file{/dev/fb0}. + +For more detailed information read the file +@file{Documentation/fb/framebuffer.txt} included in the Linux source tree. + +@subsection Options +@table @option + +@item xoffset +@item yoffset +Set x/y coordinate of top left corner. Default is 0. +@end table + +@subsection Examples +Play a file on framebuffer device @file{/dev/fb0}. +Required pixel format depends on current framebuffer settings. +@example +ffmpeg -re -i INPUT -vcodec rawvideo -pix_fmt bgra -f fbdev /dev/fb0 +@end example + +See also @url{http://linux-fbdev.sourceforge.net/}, and fbset(1). + @section oss OSS (Open Sound System) output device. |