From eb891432192eecd4ed9912795b2a6488b94edbb0 Mon Sep 17 00:00:00 2001 From: Stefan Kost Date: Thu, 29 Jan 2009 09:42:56 +0200 Subject: Add examples for the jpeg elements. --- ext/jpeg/gstjpegdec.c | 8 ++++++++ ext/jpeg/gstjpegenc.c | 8 ++++++++ 2 files changed, 16 insertions(+) (limited to 'ext/jpeg') diff --git a/ext/jpeg/gstjpegdec.c b/ext/jpeg/gstjpegdec.c index 3cdd55a5..49b88a0b 100644 --- a/ext/jpeg/gstjpegdec.c +++ b/ext/jpeg/gstjpegdec.c @@ -21,6 +21,14 @@ * SECTION:element-jpegdec * * Decodes jpeg images. + * + * + * Example launch line + * |[ + * gst-launch -v v4l2src ! jpegddec ! ffmpegcolorspace ! xvimagesink + * ]| The above pipeline reads a motion JPEG stream from a v4l2 camera + * and renders it to the screen. + * */ #ifdef HAVE_CONFIG_H diff --git a/ext/jpeg/gstjpegenc.c b/ext/jpeg/gstjpegenc.c index b1aae3a5..908c7e00 100644 --- a/ext/jpeg/gstjpegenc.c +++ b/ext/jpeg/gstjpegenc.c @@ -20,6 +20,14 @@ * SECTION:element-jpegenc * * Encodes jpeg images. + * + * + * Example launch line + * |[ + * gst-launch videotestsrc num-buffers=50 ! video/x-raw-yuv, framerate='(fraction)'5/1 ! jpegenc ! avimux ! filesink location=mjpeg.avi + * ]| a pipeline to mux 5 JPEG frames per second into a 10 sec. long motion jpeg + * avi. + * */ #ifdef HAVE_CONFIG_H -- cgit