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opencv: add headers with example launch lines

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Add description headers for all the OpenCV plugins missing them, so we can
have gst-launch-1.0 example launch lines for all of them.
This commit is contained in:
Luis de Bethencourt 2015-12-15 15:56:19 +00:00
parent 8265aca7d9
commit 0988226522
6 changed files with 80 additions and 0 deletions
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13
ext/opencv/gstcvdilate.cpp
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@ -41,6 +41,19 @@
* Boston, MA 02110-1301, USA.
*/
/**
* SECTION:element-cvdilate
*
* Dilates the image with the cvDilate OpenCV function.
*
* <refsect2>
* <title>Example launch line</title>
* |[
* gst-launch-1.0 videotestsrc ! cvdilate ! videoconvert ! autovideosink
* ]|
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif

15
ext/opencv/gstcvequalizehist.cpp
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@ -41,6 +41,21 @@
* Boston, MA 02110-1301, USA.
*/
/**
* SECTION:element-cvequalizehist
*
* Equalizes the histogram of a grayscale image with the cvEqualizeHist OpenCV
* function.
*
* <refsect2>
* <title>Example launch line</title>
* |[
* gst-launch-1.0 videotestsrc pattern=23 ! cvequalizehist ! videoconvert ! autovideosink
* ]|
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif

13
ext/opencv/gstcverode.cpp
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@ -41,6 +41,19 @@
* Boston, MA 02110-1301, USA.
*/
/**
* SECTION:element-cverode
*
* Erodes the image with the cvErode OpenCV function.
*
* <refsect2>
* <title>Example launch line</title>
* |[
* gst-launch-1.0 videotestsrc ! cverode ! videoconvert ! autovideosink
* ]|
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif

13
ext/opencv/gstcvlaplace.cpp
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@ -41,6 +41,19 @@
* Boston, MA 02110-1301, USA.
*/
/**
* SECTION:element-cvlaplace
*
* Applies cvLaplace OpenCV function to the image.
*
* <refsect2>
* <title>Example launch line</title>
* |[
* gst-launch-1.0 videotestsrc ! cvlaplace ! videoconvert ! autovideosink
* ]|
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif

13
ext/opencv/gstcvsmooth.cpp
View file

@ -41,6 +41,19 @@
* Boston, MA 02110-1301, USA.
*/
/**
* SECTION:element-cvsmooth
*
* Smooths the image using thes cvSmooth OpenCV function.
*
* <refsect2>
* <title>Example launch line</title>
* |[
* gst-launch-1.0 videotestsrc ! cvsmooth ! videoconvert ! autovideosink
* ]|
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif

13
ext/opencv/gstcvsobel.cpp
View file

@ -41,6 +41,19 @@
* Boston, MA 02110-1301, USA.
*/
/**
* SECTION:element-cvsobel
*
* Applies the cvSobel OpenCV function to the image.
*
* <refsect2>
* <title>Example launch line</title>
* |[
* gst-launch-1.0 videotestsrc ! cvsobel ! videoconvert ! autovideosink
* ]|
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif