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gstreamer/gst/videoscale
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Michael Smith 6077bc0124 gst/videoscale/vs_4tap.c: Update tmpbuf for all neccesary rows, not just one, as is required when downscaling. 
Original commit message from CVS:
* gst/videoscale/vs_4tap.c: (vs_image_scale_4tap_Y):
Update tmpbuf for all neccesary rows, not just one, as is required
when downscaling.
Fixes #402076.
2007-06-15 15:23:36 +00:00
..
.gitignore Initial revision 2001-12-22 23:27:17 +00:00
gstvideoscale.c Use new metadata copy function. 2007-03-09 16:38:06 +00:00
gstvideoscale.h gst/videoscale/: Add a 4-tap image scaler. Theoretically looks much prettier. 2006-11-14 23:08:38 +00:00
Makefile.am configure.ac: split out GST_CFLAGS into GST_PLUGINS_BASE_CFLAGS and GST_CFLAGS so that GST_BASE_CFLAGS can go inbetwe... 2007-01-04 12:49:48 +00:00
README add _get_size function with stride, fixes YUV conversions 2004-07-27 15:56:55 +00:00
videoscale.vcproj more working plugins 2004-07-27 21:41:30 +00:00
vs_4tap.c gst/videoscale/vs_4tap.c: Update tmpbuf for all neccesary rows, not just one, as is required when downscaling. 2007-06-15 15:23:36 +00:00
vs_4tap.h gst/videoscale/: Add a 4-tap image scaler. Theoretically looks much prettier. 2006-11-14 23:08:38 +00:00
vs_image.c gst/videoscale/: Add a 4-tap image scaler. Theoretically looks much prettier. 2006-11-14 23:08:38 +00:00
vs_image.h configure.ac: Bump liboil requirement to 0.3.8. 2006-11-14 23:34:19 +00:00
vs_scanline.c gst/videoscale/: Add a 4-tap image scaler. Theoretically looks much prettier. 2006-11-14 23:08:38 +00:00
vs_scanline.h configure.ac: Bump liboil requirement to 0.3.8. 2006-11-14 23:34:19 +00:00

README 

- test different strides using
gst-launch -v videotestsrc ! video/x-raw-yuv,width=320,height=240,format=\(fourcc\)UYVY ! videoscale ! video/x-raw-yuv,width=328,height=240 ! xvimagesink 
gst-launch -v videotestsrc ! video/x-raw-yuv,width=320,height=240,format=\(fourcc\)UYVY ! videoscale ! video/x-raw-yuv,width=324,height=240 ! xvimagesink 
gst-launch -v videotestsrc ! video/x-raw-yuv,width=320,height=240,format=\(fourcc\)UYVY ! videoscale ! video/x-raw-yuv,width=322,height=240 ! xvimagesink 
gst-launch -v videotestsrc ! video/x-raw-yuv,width=320,height=240,format=\(fourcc\)UYVY ! videoscale ! video/x-raw-yuv,width=321,height=240 ! xvimagesink