GST-Tensordecoder-ov_ep

History

David Schleef 4e38577b30 videoscale: Add modified Lanczos scaling method

Adds a Lanczos-derived scaling method, which is rather slow, but very
high quality.  Adds a few properties that can be used to tune various
scaling properties: sharpness, sharpen, envelope, dither.  Not currently
Orcified, but was designed with that in mind.

2011-09-01 15:16:50 -07:00

.gitignore

Initial revision

2001-12-22 23:27:17 +00:00

gstvideoscale.c

videoscale: Add modified Lanczos scaling method

2011-09-01 15:16:50 -07:00

gstvideoscale.h

videoscale: Add modified Lanczos scaling method

2011-09-01 15:16:50 -07:00

gstvideoscaleorc-dist.c

gst: update orc-generated disted C backup code to orc 0.4.14

2011-04-30 17:21:28 +01:00

gstvideoscaleorc-dist.h

gst: update disted orc backup code

2011-04-16 15:59:45 +01:00

gstvideoscaleorc.orc

videoscale: Add 16-bit-channel support

2011-02-20 12:04:02 -08:00

Makefile.am

videoscale: Add modified Lanczos scaling method

2011-09-01 15:16:50 -07:00

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

convert M_PI to G_PI, for msvc

2011-06-10 23:56:34 -07:00

vs_4tap.h

videoscale: Add 16-bit-channel support

2011-02-20 12:04:02 -08:00

vs_fill_borders.c

videoscale: Add 16-bit-channel support

2011-02-20 12:04:02 -08:00

vs_fill_borders.h

videoscale: Add 16-bit-channel support

2011-02-20 12:04:02 -08:00

vs_image.c

videoscale: Fix off-by-one error in previous commit

2011-04-24 18:46:52 -07:00

vs_image.h

videoscale: Add modified Lanczos scaling method

2011-09-01 15:16:50 -07:00

vs_lanczos.c

videoscale: Add modified Lanczos scaling method

2011-09-01 15:16:50 -07:00

vs_scanline.c

videoscale: Add 16-bit-channel support

2011-02-20 12:04:02 -08:00

vs_scanline.h

videoscale: Add 16-bit-channel support

2011-02-20 12:04:02 -08:00

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