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alphacolor: Improve docs a bit

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This commit is contained in:
Sebastian Dröge 2010-04-08 12:56:30 +02:00
parent 01076cb41f
commit 4d906b4a0a
1 changed files with 8 additions and 1 deletions
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9
gst/alpha/gstalphacolor.c
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@ -21,7 +21,14 @@
* SECTION:element-alphacolor * SECTION:element-alphacolor
* *
* The alphacolor element does memory-efficient (in-place) colourspace * The alphacolor element does memory-efficient (in-place) colourspace
* conversion from RGBA to AYUV, preserving the alpha channel. * conversion from RGBA to AYUV or AYUV to RGBA while preserving the
* alpha channel.
*
* Sample pipeline:
* |[
* gst-launch videotestsrc ! "video/x-raw-yuv,format=(fourcc)AYUV" ! \
* alphacolor ! "video/x-raw-rgb" ! ffmpegcolorspace ! autovideosink
* ]|
*/ */
#ifdef HAVE_CONFIG_H #ifdef HAVE_CONFIG_H