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gstreamer/gst/videoscale
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Tim-Philipp Müller bd01fd3a57 gst/videoscale/gstvideoscale.c: Don't claim to be able to handle/transform caps that can't really be handled by the c... 
Original commit message from CVS:
* gst/videoscale/gstvideoscale.c: (gst_video_scale_set_property),
(gst_video_scale_get_property), (gst_video_scale_transform_caps),
(gst_video_scale_transform):
Don't claim to be able to handle/transform caps that can't really
be handled by the currently selected scaling method (here: RGB or
packed YUV with 4-tap method). Also add locking to method property.
* tests/check/pipelines/simple-launch-lines.c: (setup_pipeline),
(test_basetransform_based):
Some test pipelines for the above (not entirely valgrind clean yet
apparently).
2007-12-22 12:06:47 +00:00
..
.gitignore Initial revision 2001-12-22 23:27:17 +00:00
gstvideoscale.c gst/videoscale/gstvideoscale.c: Don't claim to be able to handle/transform caps that can't really be handled by the c... 2007-12-22 12:06:47 +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